Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001196/0.001196, allocations: 85.45 kB / 21.62 MB, free: 2.836 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001071/0.001071, allocations: 170.1 kB / 25.05 MB, free: 9.148 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9079/0.9079, allocations: 177.1 MB / 205.5 MB, free: 5.477 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.856/1.856, allocations: 389.6 MB / 0.6363 GB, free: 12.28 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal") translateModel(Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.513e-06/1.513e-06, allocations: 0 / 0.7761 GB, free: 5.285 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.867e-05/2.018e-05, allocations: 2.312 kB / 0.7761 GB, free: 5.281 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal): time 0.1231/0.1232, allocations: 154.3 MB / 0.9268 GB, free: 10.62 MB / 0.8855 GB Notification: Performance of NFInst.instExpressions: time 0.009475/0.1326, allocations: 8.878 MB / 0.9355 GB, free: 1.715 MB / 0.8855 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007839/0.1334, allocations: 39.69 kB / 0.9355 GB, free: 1.676 MB / 0.8855 GB Notification: Performance of NFTyping.typeComponents: time 0.001601/0.135, allocations: 0.757 MB / 0.9363 GB, free: 0.9141 MB / 0.8855 GB Notification: Performance of NFTyping.typeBindings: time 0.002634/0.1377, allocations: 1.582 MB / 0.9378 GB, free: 15.32 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.001443/0.1391, allocations: 0.9805 MB / 0.9388 GB, free: 14.34 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 0.001926/0.141, allocations: 2.393 MB / 0.9411 GB, free: 11.94 MB / 0.9011 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008677/0.1419, allocations: 0.6411 MB / 0.9417 GB, free: 11.29 MB / 0.9011 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001048/0.1429, allocations: 1.149 MB / 0.9428 GB, free: 10.15 MB / 0.9011 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005269/0.1435, allocations: 0.5686 MB / 0.9434 GB, free: 9.578 MB / 0.9011 GB Notification: Performance of NFPackage.collectConstants: time 9.698e-05/0.1436, allocations: 100 kB / 0.9435 GB, free: 9.48 MB / 0.9011 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002722/0.1463, allocations: 2 MB / 0.9454 GB, free: 7.477 MB / 0.9011 GB Notification: Performance of NFScalarize.scalarize: time 0.0002166/0.1465, allocations: 358.8 kB / 0.9458 GB, free: 7.125 MB / 0.9011 GB Notification: Performance of NFVerifyModel.verify: time 0.0002933/0.1468, allocations: 419 kB / 0.9462 GB, free: 6.715 MB / 0.9011 GB Notification: Performance of NFConvertDAE.convert: time 0.002133/0.1489, allocations: 2.111 MB / 0.9483 GB, free: 4.598 MB / 0.9011 GB Notification: Performance of FrontEnd - DAE generated: time 3.827e-06/0.1489, allocations: 0 / 0.9483 GB, free: 4.598 MB / 0.9011 GB Notification: Performance of FrontEnd: time 1.052e-06/0.1489, allocations: 0 / 0.9483 GB, free: 4.598 MB / 0.9011 GB Notification: Performance of Transformations before backend: time 7.414e-06/0.1489, allocations: 0 / 0.9483 GB, free: 4.598 MB / 0.9011 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.001487/0.1504, allocations: 1.556 MB / 0.9498 GB, free: 3.004 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 3.017e-05/0.1505, allocations: 9.344 kB / 0.9498 GB, free: 2.996 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005471/0.151, allocations: 219.7 kB / 0.95 GB, free: 2.781 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008057/0.1518, allocations: 0.7322 MB / 0.9507 GB, free: 2.004 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.65e-05/0.1518, allocations: 41 kB / 0.9507 GB, free: 1.961 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.377e-05/0.1519, allocations: 52 kB / 0.9508 GB, free: 1.91 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004627/0.1524, allocations: 496.4 kB / 0.9513 GB, free: 1.391 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.473e-05/0.1524, allocations: 3.938 kB / 0.9513 GB, free: 1.387 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.091e-05/0.1524, allocations: 24 kB / 0.9513 GB, free: 1.363 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.28e-05/0.1524, allocations: 16 kB / 0.9513 GB, free: 1.348 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002326/0.1527, allocations: 165.7 kB / 0.9515 GB, free: 1.184 MB / 0.9011 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 0.001815/0.1545, allocations: 1.561 MB / 0.953 GB, free: 15.58 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003122/0.1548, allocations: 245.8 kB / 0.9532 GB, free: 15.33 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 7.965e-05/0.1549, allocations: 72.22 kB / 0.9533 GB, free: 15.26 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009506/0.1558, allocations: 0.749 MB / 0.954 GB, free: 14.5 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.278e-05/0.1559, allocations: 50.38 kB / 0.9541 GB, free: 14.44 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=26): time 1.833e-06/0.1559, allocations: 0 / 0.9541 GB, free: 14.44 MB / 0.9167 GB Notification: Performance of matching and sorting (n=26): time 0.0009687/0.1568, allocations: 435.8 kB / 0.9545 GB, free: 14 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.193e-05/0.1568, allocations: 59.34 kB / 0.9545 GB, free: 13.93 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007401/0.1576, allocations: 0.8861 MB / 0.9554 GB, free: 13.03 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 2.69e-05/0.1576, allocations: 37.7 kB / 0.9554 GB, free: 12.98 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001676/0.1578, allocations: 366.3 kB / 0.9558 GB, free: 12.62 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 4.935e-05/0.1578, allocations: 99.14 kB / 0.9559 GB, free: 12.52 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001317/0.158, allocations: 130.2 kB / 0.956 GB, free: 12.39 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 7.03e-05/0.158, allocations: 333.9 kB / 0.9563 GB, free: 12.06 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001368/0.1582, allocations: 82.28 kB / 0.9564 GB, free: 11.97 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002535/0.1584, allocations: 440 kB / 0.9568 GB, free: 11.44 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002777/0.1587, allocations: 275 kB / 0.9571 GB, free: 11.14 MB / 0.9167 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.786e-06/0.1587, allocations: 0 / 0.9571 GB, free: 11.14 MB / 0.9167 GB Notification: Performance of matching and sorting (n=64) (initialization): time 0.0005029/0.1592, allocations: 393.6 kB / 0.9575 GB, free: 10.74 MB / 0.9167 GB Notification: Performance of prepare postOptimizeDAE: time 1.716e-05/0.1592, allocations: 4 kB / 0.9575 GB, free: 10.74 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.32e-06/0.1592, allocations: 4 kB / 0.9575 GB, free: 10.73 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.204/0.3633, allocations: 55.82 MB / 1.012 GB, free: 2.844 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003118/0.3636, allocations: 103.9 kB / 1.012 GB, free: 2.742 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005362/0.3641, allocations: 1.097 MB / 1.013 GB, free: 1.594 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004916/0.3646, allocations: 63.8 kB / 1.013 GB, free: 1.531 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.265e-05/0.3646, allocations: 19.98 kB / 1.013 GB, free: 1.512 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003109/0.365, allocations: 167.1 kB / 1.013 GB, free: 1.34 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002623/0.3652, allocations: 459.9 kB / 1.014 GB, free: 0.7891 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002733/0.3655, allocations: 268 kB / 1.014 GB, free: 0.4922 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.874e-06/0.3655, allocations: 0 / 1.014 GB, free: 0.4922 MB / 0.9636 GB Notification: Performance of matching and sorting (n=64) (initialization_lambda0): time 0.0005077/0.366, allocations: 401.7 kB / 1.014 GB, free: 88 kB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 1.179e-05/0.366, allocations: 6.344 kB / 1.014 GB, free: 84 kB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.158e-06/0.366, allocations: 4 kB / 1.014 GB, free: 80 kB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.5759/0.9419, allocations: 55.81 MB / 1.069 GB, free: 142.2 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003301/0.9422, allocations: 108 kB / 1.069 GB, free: 142.2 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000424/0.9427, allocations: 1.101 MB / 1.07 GB, free: 141.2 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005304/0.9432, allocations: 54.7 kB / 1.07 GB, free: 141.2 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.527e-05/0.9432, allocations: 18.39 kB / 1.07 GB, free: 141.2 MB / 1.01 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * 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 (57): * Single equations (assignments): 55 * 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 {(1,6), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0001192/0.9434, allocations: 208.4 kB / 1.07 GB, free: 141 MB / 1.01 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001002/0.9435, allocations: 62.67 kB / 1.07 GB, free: 141 MB / 1.01 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007312/0.9442, allocations: 346.7 kB / 1.071 GB, free: 140.9 MB / 1.01 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.377e-06/0.9442, allocations: 9.797 kB / 1.071 GB, free: 140.9 MB / 1.01 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.004e-06/0.9442, allocations: 0 / 1.071 GB, free: 140.9 MB / 1.01 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000432/0.9446, allocations: 456.2 kB / 1.071 GB, free: 140.6 MB / 1.01 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001153/0.9458, allocations: 0.877 MB / 1.072 GB, free: 140.3 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.258e-06/0.9458, allocations: 5 kB / 1.072 GB, free: 140.3 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001055/0.9459, allocations: 41.39 kB / 1.072 GB, free: 140.3 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.09835/1.044, allocations: 28.05 MB / 1.1 GB, free: 138.7 MB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.808e-05/1.044, allocations: 5.781 kB / 1.1 GB, free: 138.7 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003057/1.045, allocations: 0.5674 MB / 1.1 GB, free: 138.2 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.975e-06/1.045, allocations: 5.875 kB / 1.1 GB, free: 138.2 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008065/1.045, allocations: 0.4941 MB / 1.101 GB, free: 138 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002061/1.046, allocations: 116 kB / 1.101 GB, free: 138 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.089e-05/1.046, allocations: 8.797 kB / 1.101 GB, free: 138 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002085/1.046, allocations: 19.2 kB / 1.101 GB, free: 138 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.658e-05/1.046, allocations: 20.98 kB / 1.101 GB, free: 138 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.324e-05/1.046, allocations: 13.89 kB / 1.101 GB, free: 138 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.0003765/1.046, allocations: 432.3 kB / 1.101 GB, free: 137.9 MB / 1.01 GB Notification: Performance of sort global known variables: time 9.1e-08/1.046, allocations: 0 / 1.101 GB, free: 137.9 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.001107/1.047, allocations: 0.6693 MB / 1.102 GB, free: 137.9 MB / 1.01 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 1 (tow.vol.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 (22): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000705/1.048, allocations: 0.5291 MB / 1.102 GB, free: 137.9 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.0007372/1.049, allocations: 451.8 kB / 1.103 GB, free: 137.8 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 1.424e-05/1.049, allocations: 17.34 kB / 1.103 GB, free: 137.8 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.0001136/1.049, allocations: 93.33 kB / 1.103 GB, free: 137.8 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00101/1.05, allocations: 0.5071 MB / 1.103 GB, free: 137.7 MB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001674/1.052, allocations: 1.444 MB / 1.105 GB, free: 137 MB / 1.01 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001149/1.052, allocations: 199 kB / 1.105 GB, free: 136.9 MB / 1.01 GB Notification: Performance of simCode: alias equations: time 0.0004341/1.052, allocations: 180.2 kB / 1.105 GB, free: 136.9 MB / 1.01 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005916/1.053, allocations: 400.5 kB / 1.106 GB, free: 136.8 MB / 1.01 GB Notification: Performance of SimCode: time 1.132e-06/1.053, allocations: 4 kB / 1.106 GB, free: 136.8 MB / 1.01 GB Notification: Performance of Templates: time 0.02735/1.08, allocations: 29.95 MB / 1.135 GB, free: 118.7 MB / 1.01 GB " [Timeout remaining time 299] make -j1 -f Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.pipe ; mkfifo Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.pipe >> ../files/Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.sim & ./Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelNominal.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 6.475375606678426]