Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.conf.json Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeZeroFlow",fmuType="me",version="2.0",platforms={"static"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 4.019/4.019, allocations: 433 MB / 440.3 MB, free: 4.824 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 0.5727/4.591, allocations: 104.3 MB / 0.5319 GB, free: 13.04 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.25/4.841, allocations: 98.72 MB / 0.6283 GB, free: 9.832 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.004/5.846, allocations: 382.4 MB / 1.002 GB, free: 5.73 MB / 0.7448 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003297/5.846, allocations: 89.72 kB / 1.002 GB, free: 5.684 MB / 0.7448 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 213 * Number of variables: 213 Notification: Performance of Generate backend data structure: time 3.165/9.012, allocations: 0.6363 GB / 1.638 GB, free: 85.15 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 5.29e-05/9.012, allocations: 8 kB / 1.638 GB, free: 85.14 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001199/9.013, allocations: 214.1 kB / 1.638 GB, free: 84.93 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07851/9.091, allocations: 22.1 MB / 1.66 GB, free: 62.75 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006988/9.092, allocations: 105.9 kB / 1.66 GB, free: 62.64 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001578/9.092, allocations: 52 kB / 1.66 GB, free: 62.59 MB / 0.823 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00146/9.094, allocations: 436 kB / 1.661 GB, free: 62.16 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001786/9.096, allocations: 0.8181 MB / 1.661 GB, free: 61.26 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.243e-05/9.096, allocations: 3.938 kB / 1.661 GB, free: 61.25 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001049/9.096, allocations: 4 kB / 1.661 GB, free: 61.25 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.473e-05/9.096, allocations: 24 kB / 1.661 GB, free: 61.23 MB / 0.823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006856/9.103, allocations: 4.162 MB / 1.665 GB, free: 56.85 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007231/9.103, allocations: 242.9 kB / 1.666 GB, free: 56.6 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000269/9.104, allocations: 104.8 kB / 1.666 GB, free: 56.5 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009315/9.105, allocations: 1.156 MB / 1.667 GB, free: 55.08 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.388e-05/9.105, allocations: 42.45 kB / 1.667 GB, free: 55.03 MB / 0.823 GB Notification: Performance of pre-optimization done (n=24): time 3.076e-06/9.105, allocations: 0 / 1.667 GB, free: 55.03 MB / 0.823 GB Notification: Performance of matching and sorting (n=24): time 0.002045/9.107, allocations: 440.7 kB / 1.667 GB, free: 54.59 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.602e-05/9.107, allocations: 55.41 kB / 1.667 GB, free: 54.52 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001316/9.108, allocations: 0.6671 MB / 1.668 GB, free: 53.84 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 9.401e-05/9.108, allocations: 29.7 kB / 1.668 GB, free: 53.8 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002609/9.109, allocations: 454 kB / 1.669 GB, free: 53.35 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 9.445e-05/9.109, allocations: 86.78 kB / 1.669 GB, free: 53.26 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.981e-05/9.109, allocations: 0 / 1.669 GB, free: 53.26 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 7.274e-05/9.109, allocations: 329.9 kB / 1.669 GB, free: 52.93 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002812/9.109, allocations: 100.9 kB / 1.669 GB, free: 52.83 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003965/9.11, allocations: 301.2 kB / 1.669 GB, free: 52.45 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008418/9.11, allocations: 180.6 kB / 1.669 GB, free: 52.27 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.212e-06/9.11, allocations: 4 kB / 1.669 GB, free: 52.27 MB / 0.823 GB Notification: Performance of matching and sorting (n=52) (initialization): time 0.001875/9.112, allocations: 0.5372 MB / 1.67 GB, free: 51.72 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 2.038e-05/9.112, allocations: 4.719 kB / 1.67 GB, free: 51.71 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.227e-05/9.112, allocations: 4.047 kB / 1.67 GB, free: 51.71 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007495/9.113, allocations: 130.5 kB / 1.67 GB, free: 51.57 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009358/9.114, allocations: 131.8 kB / 1.67 GB, free: 51.45 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001359/9.115, allocations: 1.727 MB / 1.672 GB, free: 49.64 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001477/9.117, allocations: 107.6 kB / 1.672 GB, free: 49.54 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001018/9.117, allocations: 31.98 kB / 1.672 GB, free: 49.5 MB / 0.823 GB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: volQflow.heatPort.Q_flow:VARIABLE(flow=true unit = "W" ) "Heat flow rate (positive if flowing from outside into the component)" type: Real 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 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (44): * Single equations (assignments): 41 * 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: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 3,1 2,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0002356/9.117, allocations: 116.9 kB / 1.672 GB, free: 49.38 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001858/9.118, allocations: 102.8 kB / 1.672 GB, free: 49.28 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002077/9.12, allocations: 0.5313 MB / 1.673 GB, free: 48.73 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.302e-05/9.12, allocations: 4 kB / 1.673 GB, free: 48.72 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.593e-06/9.12, allocations: 0 / 1.673 GB, free: 48.72 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.953e-06/9.12, allocations: 0 / 1.673 GB, free: 48.72 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003504/9.123, allocations: 1.224 MB / 1.674 GB, free: 47.45 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.448e-06/9.123, allocations: 8.031 kB / 1.674 GB, free: 47.44 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007186/9.124, allocations: 83.86 kB / 1.674 GB, free: 47.36 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007072/9.125, allocations: 118.4 kB / 1.674 GB, free: 47.23 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.702e-05/9.125, allocations: 8 kB / 1.674 GB, free: 47.22 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001244/9.126, allocations: 1.712 MB / 1.676 GB, free: 45.43 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.332e-06/9.126, allocations: 3.984 kB / 1.676 GB, free: 45.43 MB / 0.823 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.002116/9.128, allocations: 0.5867 MB / 1.676 GB, free: 44.81 MB / 0.823 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.002114/9.13, allocations: 1.005 MB / 1.677 GB, free: 43.77 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006209/9.131, allocations: 227.7 kB / 1.678 GB, free: 43.52 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001849/9.131, allocations: 0 / 1.678 GB, free: 43.52 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0013/9.133, allocations: 95.84 kB / 1.678 GB, free: 43.43 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001009/9.133, allocations: 23.88 kB / 1.678 GB, free: 43.41 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.457e-05/9.133, allocations: 15.98 kB / 1.678 GB, free: 43.39 MB / 0.823 GB Notification: Performance of sort global known variables: time 0.0009614/9.134, allocations: 0.5026 MB / 1.678 GB, free: 42.88 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.002645/9.136, allocations: 443 kB / 1.679 GB, free: 42.45 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (21): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 2,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.001368/9.138, allocations: 0.5662 MB / 1.679 GB, free: 41.88 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.001204/9.139, allocations: 357.1 kB / 1.68 GB, free: 41.53 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 3.997e-06/9.139, allocations: 0 / 1.68 GB, free: 41.53 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.000536/9.14, allocations: 175.9 kB / 1.68 GB, free: 41.36 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003647/9.143, allocations: 393.8 kB / 1.68 GB, free: 40.98 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003791/9.147, allocations: 1.186 MB / 1.681 GB, free: 39.76 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009373/9.148, allocations: 1.185 MB / 1.682 GB, free: 38.54 MB / 0.823 GB Notification: Performance of SimCode: time 1.092e-06/9.148, allocations: 0 / 1.682 GB, free: 38.54 MB / 0.823 GB