Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater") translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008089/0.0008089, allocations: 91.61 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009257/0.0009257, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.407/1.407, allocations: 205.4 MB / 222.1 MB, free: 5.887 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.64/1.64, allocations: 292.7 MB / 0.5499 GB, free: 14.54 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005196/0.0005197, allocations: 14.95 kB / 0.6737 GB, free: 26.44 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2256/0.2261, allocations: 116.3 MB / 0.7873 GB, free: 11.91 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02121/0.2474, allocations: 21.46 MB / 0.8082 GB, free: 6.375 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.008246/0.2556, allocations: 6.346 MB / 0.8144 GB, free: 20 kB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007881/0.2565, allocations: 23.92 kB / 0.8145 GB, free: 15.99 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.0007927/0.2573, allocations: 226.5 kB / 0.8147 GB, free: 15.77 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.001954/0.2592, allocations: 0.7304 MB / 0.8154 GB, free: 15.04 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.001538/0.2608, allocations: 0.6077 MB / 0.816 GB, free: 14.44 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.004201/0.265, allocations: 3.913 MB / 0.8198 GB, free: 10.52 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001683/0.2667, allocations: 0.8994 MB / 0.8207 GB, free: 9.609 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001796/0.2685, allocations: 0.9375 MB / 0.8216 GB, free: 8.668 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001002/0.2695, allocations: 0.8283 MB / 0.8224 GB, free: 7.836 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 8.76e-05/0.2696, allocations: 36 kB / 0.8224 GB, free: 7.801 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001274/0.2709, allocations: 0.5965 MB / 0.823 GB, free: 7.203 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.0002106/0.2711, allocations: 215.1 kB / 0.8232 GB, free: 6.992 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.0002628/0.2714, allocations: 245.1 kB / 0.8235 GB, free: 6.746 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.001274/0.2727, allocations: 1.418 MB / 0.8248 GB, free: 5.324 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 4.298e-06/0.2727, allocations: 0 / 0.8248 GB, free: 5.324 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.413e-06/0.2727, allocations: 0 / 0.8248 GB, free: 5.324 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 1.155e-05/0.2727, allocations: 0 / 0.8248 GB, free: 5.324 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 183 * Number of variables: 183 Notification: Performance of Generate backend data structure: time 0.001764/0.2745, allocations: 1.304 MB / 0.8261 GB, free: 3.965 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 3.353e-05/0.2745, allocations: 8.031 kB / 0.8261 GB, free: 3.957 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003665/0.2749, allocations: 138.5 kB / 0.8263 GB, free: 3.82 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001634/0.2766, allocations: 1.146 MB / 0.8274 GB, free: 2.633 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.311e-05/0.2766, allocations: 65.98 kB / 0.8274 GB, free: 2.566 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001042/0.2767, allocations: 76 kB / 0.8275 GB, free: 2.492 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001423/0.2782, allocations: 1.033 MB / 0.8285 GB, free: 1.414 MB / 0.6387 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.48e-05/0.2782, allocations: 7.938 kB / 0.8285 GB, free: 1.406 MB / 0.6387 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.545e-05/0.2783, allocations: 28 kB / 0.8286 GB, free: 1.379 MB / 0.6387 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.716e-05/0.2783, allocations: 27.95 kB / 0.8286 GB, free: 1.352 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001037/0.2794, allocations: 0.757 MB / 0.8293 GB, free: 0.5938 MB / 0.6387 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 0.004403/0.2838, allocations: 4.6 MB / 0.8338 GB, free: 11.64 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005247/0.2843, allocations: 396 kB / 0.8342 GB, free: 11.25 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003264/0.2846, allocations: 264.2 kB / 0.8344 GB, free: 10.99 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003975/0.2851, allocations: 429.8 kB / 0.8349 GB, free: 10.48 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.764e-05/0.2851, allocations: 39.22 kB / 0.8349 GB, free: 10.43 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=40): time 2.575e-06/0.2851, allocations: 0 / 0.8349 GB, free: 10.43 MB / 0.6544 GB Notification: Performance of matching and sorting (n=40): time 0.001698/0.2868, allocations: 0.8543 MB / 0.8357 GB, free: 9.551 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.531e-05/0.2869, allocations: 63.36 kB / 0.8358 GB, free: 9.477 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000969/0.2878, allocations: 0.8957 MB / 0.8367 GB, free: 8.57 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 4.214e-05/0.2879, allocations: 37.64 kB / 0.8367 GB, free: 8.527 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003504/0.2883, allocations: 0.4989 MB / 0.8372 GB, free: 8.02 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001211/0.2884, allocations: 145.8 kB / 0.8373 GB, free: 7.875 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.292e-05/0.2884, allocations: 16 kB / 0.8373 GB, free: 7.859 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 0.0001103/0.2885, allocations: 330 kB / 0.8377 GB, free: 7.531 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002857/0.2888, allocations: 220.9 kB / 0.8379 GB, free: 7.316 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000449/0.2893, allocations: 438.7 kB / 0.8383 GB, free: 6.801 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004353/0.2897, allocations: 313.3 kB / 0.8386 GB, free: 6.496 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.869e-06/0.2897, allocations: 4 kB / 0.8386 GB, free: 6.492 MB / 0.6544 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.001208/0.2909, allocations: 0.7942 MB / 0.8394 GB, free: 5.688 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 0.000157/0.2911, allocations: 258 kB / 0.8396 GB, free: 5.355 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.916e-06/0.2911, allocations: 4 kB / 0.8396 GB, free: 5.352 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000363/0.2915, allocations: 88.8 kB / 0.8397 GB, free: 5.262 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003387/0.2918, allocations: 111.8 kB / 0.8398 GB, free: 5.152 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004605/0.2923, allocations: 0.6342 MB / 0.8404 GB, free: 4.492 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006519/0.293, allocations: 99.38 kB / 0.8405 GB, free: 4.395 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.292e-05/0.293, allocations: 35.98 kB / 0.8406 GB, free: 4.359 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 9.828e-06/0.2931, allocations: 4 kB / 0.8406 GB, free: 4.355 MB / 0.6544 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009695/0.294, allocations: 0.6755 MB / 0.8412 GB, free: 3.676 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.374e-06/0.2941, allocations: 8 kB / 0.8412 GB, free: 3.668 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001441/0.2942, allocations: 64.81 kB / 0.8413 GB, free: 3.602 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003279/0.2945, allocations: 107.8 kB / 0.8414 GB, free: 3.496 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001579/0.2961, allocations: 1.732 MB / 0.8431 GB, free: 1.609 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006188/0.2968, allocations: 95.52 kB / 0.8432 GB, free: 1.516 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.162e-05/0.2968, allocations: 32 kB / 0.8432 GB, free: 1.484 MB / 0.6544 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * 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 (64): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 6} Notification: Performance of prepare postOptimizeDAE: time 0.0006027/0.2974, allocations: 484.6 kB / 0.8437 GB, free: 1 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001263/0.2976, allocations: 86.97 kB / 0.8437 GB, free: 0.9141 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009479/0.2985, allocations: 0.6497 MB / 0.8444 GB, free: 268 kB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.196e-06/0.2985, allocations: 4 kB / 0.8444 GB, free: 264 kB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.914e-06/0.2985, allocations: 0 / 0.8444 GB, free: 264 kB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008276/0.2994, allocations: 0.8203 MB / 0.8452 GB, free: 15.35 MB / 0.67 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 0.002205/0.3016, allocations: 1.672 MB / 0.8468 GB, free: 13.59 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.416e-06/0.3016, allocations: 0 / 0.8468 GB, free: 13.59 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003139/0.3019, allocations: 83.88 kB / 0.8469 GB, free: 13.51 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001208/0.3021, allocations: 36.83 kB / 0.8469 GB, free: 13.47 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.93e-05/0.3021, allocations: 15.98 kB / 0.8469 GB, free: 13.45 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003378/0.3024, allocations: 0.568 MB / 0.8475 GB, free: 12.86 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.246e-06/0.3024, allocations: 3.984 kB / 0.8475 GB, free: 12.86 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001139/0.3036, allocations: 0.9458 MB / 0.8484 GB, free: 11.88 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003696/0.304, allocations: 267.8 kB / 0.8487 GB, free: 11.6 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001012/0.3041, allocations: 12 kB / 0.8487 GB, free: 11.59 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005567/0.3046, allocations: 74.86 kB / 0.8488 GB, free: 11.52 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.442e-05/0.3047, allocations: 27.95 kB / 0.8488 GB, free: 11.49 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.492e-05/0.3048, allocations: 27.98 kB / 0.8488 GB, free: 11.46 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.0007352/0.3055, allocations: 0.6278 MB / 0.8494 GB, free: 10.84 MB / 0.67 GB Notification: Performance of sort global known variables: time 1.41e-07/0.3055, allocations: 0 / 0.8494 GB, free: 10.84 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.00164/0.3071, allocations: 0.5495 MB / 0.85 GB, free: 10.29 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 3 (vol[1].dynBal.U,vol[2].dynBal.U,vol[3].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 (39): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006428/0.3078, allocations: 279.7 kB / 0.8502 GB, free: 10.01 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.001627/0.3094, allocations: 1.001 MB / 0.8512 GB, free: 9 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 4.429e-06/0.3095, allocations: 0 / 0.8512 GB, free: 9 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.0003492/0.3098, allocations: 243.5 kB / 0.8514 GB, free: 8.762 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002297/0.3121, allocations: 0.5705 MB / 0.852 GB, free: 8.203 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002962/0.3151, allocations: 2.42 MB / 0.8544 GB, free: 5.738 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007638/0.3159, allocations: 1.22 MB / 0.8556 GB, free: 4.488 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.001112/0.317, allocations: 440.3 kB / 0.856 GB, free: 4.062 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001673/0.3172, allocations: 75.42 kB / 0.8561 GB, free: 3.988 MB / 0.67 GB Notification: Performance of SimCode: time 4.31e-07/0.3172, allocations: 0 / 0.8561 GB, free: 3.988 MB / 0.67 GB Notification: Performance of Templates: time 0.02949/0.3467, allocations: 18.91 MB / 0.8745 GB, free: 1.344 MB / 0.6856 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe 2>&1) Environment - environmentSimulation: