Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Storage.Validation.StratifiedLoadingUnloading.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.Storage.Validation.StratifiedLoadingUnloading,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Storage.Validation.StratifiedLoadingUnloading") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.885/4.885, allocations: 0.5623 GB / 0.5775 GB, free: 3.367 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002456/0.002456, allocations: 356 kB / 0.6446 GB, free: 185.7 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.686/4.686, allocations: 410.7 MB / 1.113 GB, free: 6.016 MB / 0.6042 GB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001889/0.001889, allocations: 179.8 kB / 1.226 GB, free: 6.164 MB / 0.7136 GB Notification: Performance of FrontEnd - loaded program: time 0.0005037/0.0005039, allocations: 16 kB / 1.349 GB, free: 8.301 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7435/0.7441, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.181/1.925, allocations: 407.2 MB / 1.859 GB, free: 135.1 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002793/1.925, allocations: 91.33 kB / 1.859 GB, free: 135 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 11.79/13.72, allocations: 2.172 GB / 4.031 GB, free: 152.2 MB / 0.9636 GB Notification: Performance of FrontEnd: time 2.434e-06/13.72, allocations: 0 / 4.031 GB, free: 152.2 MB / 0.9636 GB Notification: Performance of Transformations before backend: time 0.001188/13.72, allocations: 194.7 kB / 4.031 GB, free: 152.2 MB / 0.9636 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1564 * Number of variables: 1564 Notification: Performance of Generate backend data structure: time 0.0321/13.75, allocations: 7.202 MB / 4.038 GB, free: 149.6 MB / 0.9636 GB Notification: Performance of prepare preOptimizeDAE: time 5.407e-05/13.75, allocations: 13.34 kB / 4.038 GB, free: 149.6 MB / 0.9636 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006829/13.76, allocations: 0.8538 MB / 4.039 GB, free: 149.2 MB / 0.9636 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02547/13.78, allocations: 7.331 MB / 4.046 GB, free: 148.3 MB / 0.9636 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007213/13.78, allocations: 458.9 kB / 4.047 GB, free: 148.3 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003159/13.79, allocations: 0.5936 MB / 4.047 GB, free: 148.3 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03071/13.82, allocations: 8.499 MB / 4.055 GB, free: 147.3 MB / 0.9636 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004404/13.82, allocations: 17.5 kB / 4.055 GB, free: 147.3 MB / 0.9636 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002562/13.82, allocations: 264.5 kB / 4.056 GB, free: 147.3 MB / 0.9636 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002289/13.82, allocations: 178.9 kB / 4.056 GB, free: 147.3 MB / 0.9636 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02349/13.84, allocations: 6.898 MB / 4.063 GB, free: 146.1 MB / 0.9636 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 0.07163/13.92, allocations: 33.98 MB / 4.096 GB, free: 124.4 MB / 0.9636 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01068/13.93, allocations: 4.212 MB / 4.1 GB, free: 122.9 MB / 0.9636 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008338/13.93, allocations: 3.513 MB / 4.103 GB, free: 121.7 MB / 0.9636 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001795/13.94, allocations: 0.9525 MB / 4.104 GB, free: 120.8 MB / 0.9636 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006697/13.94, allocations: 2.348 MB / 4.107 GB, free: 120 MB / 0.9636 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00448/13.95, allocations: 458.9 kB / 4.107 GB, free: 119.7 MB / 0.9636 GB Notification: Performance of pre-optimization done (n=317): time 1.582e-05/13.95, allocations: 3.328 kB / 4.107 GB, free: 119.7 MB / 0.9636 GB Notification: Performance of matching and sorting (n=317): time 0.02355/13.97, allocations: 7.002 MB / 4.114 GB, free: 117.1 MB / 0.9636 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.433e-05/13.97, allocations: 84.12 kB / 4.114 GB, free: 117.1 MB / 0.9636 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01329/13.98, allocations: 5.357 MB / 4.119 GB, free: 113.1 MB / 0.9636 GB Notification: Performance of collectPreVariables (initialization): time 0.001084/13.99, allocations: 93.7 kB / 4.119 GB, free: 113 MB / 0.9636 GB Notification: Performance of collectInitialEqns (initialization): time 0.004646/13.99, allocations: 3.158 MB / 4.122 GB, free: 109.8 MB / 0.9636 GB Notification: Performance of collectInitialBindings (initialization): time 0.002269/13.99, allocations: 1.116 MB / 4.123 GB, free: 108.7 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007595/13.99, allocations: 92 kB / 4.124 GB, free: 108.6 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 0.0004146/13.99, allocations: 498.6 kB / 4.124 GB, free: 108.2 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006013/14, allocations: 2.105 MB / 4.126 GB, free: 106 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007359/14.01, allocations: 3.653 MB / 4.13 GB, free: 101.7 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007678/14.02, allocations: 2.868 MB / 4.132 GB, free: 98.9 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.588e-05/14.02, allocations: 12 kB / 4.132 GB, free: 98.89 MB / 0.9636 GB Notification: Performance of matching and sorting (n=569) (initialization): time 0.02036/14.04, allocations: 6.653 MB / 4.139 GB, free: 92.21 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 8.87e-05/14.04, allocations: 60.98 kB / 4.139 GB, free: 92.15 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001059/14.04, allocations: 48 kB / 4.139 GB, free: 92.1 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001636/14.04, allocations: 441.3 kB / 4.139 GB, free: 91.66 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007594/14.05, allocations: 0.9789 MB / 4.14 GB, free: 90.68 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007833/14.05, allocations: 5.315 MB / 4.146 GB, free: 85.11 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009326/14.06, allocations: 466.8 kB / 4.146 GB, free: 84.66 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001307/14.06, allocations: 216 kB / 4.146 GB, free: 84.45 MB / 0.9636 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 222 * Number of states: 0 () * Number of discrete variables: 7 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,dHTan.local_reset,dHTanEnh.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (540): * Single equations (assignments): 537 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 14,(1,100.0%) 14} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.007354/14.07, allocations: 2.467 MB / 4.149 GB, free: 81.96 MB / 0.9636 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002125/14.07, allocations: 0.5208 MB / 4.149 GB, free: 81.44 MB / 0.9636 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01643/14.09, allocations: 5.165 MB / 4.154 GB, free: 76.23 MB / 0.9636 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.103e-05/14.09, allocations: 30.19 kB / 4.154 GB, free: 76.21 MB / 0.9636 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.99e-05/14.09, allocations: 8 kB / 4.154 GB, free: 76.2 MB / 0.9636 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01246/14.1, allocations: 4.442 MB / 4.159 GB, free: 71.65 MB / 0.9636 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 postOpt removeSimpleEquations (simulation): time 0.03836/14.14, allocations: 11.85 MB / 4.17 GB, free: 59.7 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.164e-05/14.14, allocations: 4 kB / 4.17 GB, free: 59.7 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006173/14.15, allocations: 0.6516 MB / 4.171 GB, free: 59.04 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001493/14.15, allocations: 373.1 kB / 4.171 GB, free: 58.68 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008342/14.15, allocations: 79.97 kB / 4.171 GB, free: 58.6 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007532/14.16, allocations: 5.223 MB / 4.176 GB, free: 53.12 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.977e-06/14.16, allocations: 0 / 4.176 GB, free: 53.12 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01996/14.18, allocations: 7.553 MB / 4.184 GB, free: 45.48 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005305/14.18, allocations: 1.189 MB / 4.185 GB, free: 44.26 MB / 0.9636 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002399/14.19, allocations: 71.94 kB / 4.185 GB, free: 44.19 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008813/14.19, allocations: 451.2 kB / 4.185 GB, free: 43.75 MB / 0.9636 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001183/14.2, allocations: 197.2 kB / 4.186 GB, free: 43.56 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007176/14.2, allocations: 147.9 kB / 4.186 GB, free: 43.41 MB / 0.9636 GB Notification: Performance of sorting global known variables: time 0.01024/14.21, allocations: 3.707 MB / 4.189 GB, free: 39.73 MB / 0.9636 GB Notification: Performance of sort global known variables: time 5.81e-07/14.21, allocations: 3.938 kB / 4.189 GB, free: 39.72 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.01051/14.22, allocations: 2.03 MB / 4.191 GB, free: 37.69 MB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 16 (tanEnh.vol[1].dynBal.U,tanEnh.vol[2].dynBal.U,tanEnh.vol[3].dynBal.U,tanEnh.vol[4].dynBal.U,tanEnh.vol[5].dynBal.U,tanEnh.vol[6].dynBal.U,tanEnh.vol[7].dynBal.U,tan.vol[1].dynBal.U,tan.vol[2].dynBal.U,tan.vol[3].dynBal.U,tan.vol[4].dynBal.U,tan.vol[5].dynBal.U,tan.vol[6].dynBal.U,tan.vol[7].dynBal.U,dHTanEnh.y,dHTan.y) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (296): * Single equations (assignments): 289 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 14,(1,100.0%) 14} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002797/14.22, allocations: 0.8011 MB / 4.192 GB, free: 37 MB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.01436/14.23, allocations: 5.314 MB / 4.197 GB, free: 31.63 MB / 0.9636 GB Notification: Performance of simCode: created event and clocks part: time 1.111e-05/14.23, allocations: 9.938 kB / 4.197 GB, free: 31.62 MB / 0.9636 GB Notification: Performance of simCode: created simulation system equations: time 0.006792/14.24, allocations: 2.479 MB / 4.2 GB, free: 29.11 MB / 0.9636 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02921/14.27, allocations: 3.236 MB / 4.203 GB, free: 26.06 MB / 0.9636 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03924/14.31, allocations: 16.02 MB / 4.219 GB, free: 10.09 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009776/14.32, allocations: 4.727 MB / 4.223 GB, free: 5.328 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 0.01283/14.33, allocations: 1.994 MB / 4.225 GB, free: 3.426 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003318/14.34, allocations: 455.3 kB / 4.226 GB, free: 2.98 MB / 0.9636 GB Notification: Performance of SimCode: time 2.304e-06/14.34, allocations: 384 / 4.226 GB, free: 2.98 MB / 0.9636 GB Notification: Performance of Templates: time 1.081/15.42, allocations: 116.3 MB / 4.339 GB, free: 155.1 MB / 0.9792 GB