[:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.762/2.762, allocations: 320.9 MB / 327.9 MB, free: 5.562 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 0.3035/3.066, allocations: 75.73 MB / 403.6 MB, free: 0.5547 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1586/3.224, allocations: 73.41 MB / 477 MB, free: 7.012 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4216/3.646, allocations: 103.5 MB / 0.567 GB, free: 0.7188 MB / 442.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003144/3.646, allocations: 92.92 kB / 0.5671 GB, free: 0.6641 MB / 442.7 MB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica_StateGraph2 2.0.3/package.mo:12150:5-12156:3:writable] Warning: Usage of non-standard operator (not specified in the Modelica specification): Connections.uniqueRoot. Functionality might be partially supported but is not guaranteed. Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 82 * Number of variables: 82 Notification: Performance of Generate backend data structure: time 0.02136/3.668, allocations: 5.301 MB / 0.5722 GB, free: 12.19 MB / 458.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.255e-05/3.668, allocations: 12 kB / 0.5723 GB, free: 12.18 MB / 458.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000166/3.668, allocations: 47.45 kB / 0.5723 GB, free: 12.13 MB / 458.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007821/3.669, allocations: 332 kB / 0.5726 GB, free: 11.81 MB / 458.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.569e-05/3.669, allocations: 12 kB / 0.5726 GB, free: 11.8 MB / 458.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.112e-05/3.669, allocations: 24 kB / 0.5727 GB, free: 11.78 MB / 458.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0007965/3.67, allocations: 230.7 kB / 0.5729 GB, free: 11.64 MB / 458.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008905/3.671, allocations: 351.9 kB / 0.5732 GB, free: 11.35 MB / 458.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.075e-05/3.671, allocations: 4 kB / 0.5732 GB, free: 11.35 MB / 458.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.368e-05/3.671, allocations: 7.922 kB / 0.5732 GB, free: 11.34 MB / 458.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.666e-05/3.671, allocations: 8 kB / 0.5732 GB, free: 11.33 MB / 458.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002888/3.674, allocations: 1.512 MB / 0.5747 GB, free: 9.941 MB / 458.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007294/3.675, allocations: 336.8 kB / 0.575 GB, free: 9.617 MB / 458.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001932/3.675, allocations: 71.28 kB / 0.5751 GB, free: 9.57 MB / 458.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001065/3.675, allocations: 85.09 kB / 0.5752 GB, free: 9.469 MB / 458.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002867/3.675, allocations: 117 kB / 0.5753 GB, free: 9.371 MB / 458.7 MB Notification: Performance of pre-optimization done (n=26): time 2.655e-06/3.675, allocations: 4 kB / 0.5753 GB, free: 9.367 MB / 458.7 MB Notification: Performance of matching and sorting (n=26): time 0.0005531/3.676, allocations: 160.7 kB / 0.5754 GB, free: 9.234 MB / 458.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.651e-05/3.676, allocations: 113.9 kB / 0.5755 GB, free: 9.102 MB / 458.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003233/3.676, allocations: 207.6 kB / 0.5757 GB, free: 8.93 MB / 458.7 MB Notification: Performance of collectPreVariables (initialization): time 5.663e-05/3.676, allocations: 33.45 kB / 0.5758 GB, free: 8.895 MB / 458.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.000142/3.676, allocations: 169.2 kB / 0.5759 GB, free: 8.738 MB / 458.7 MB Notification: Performance of collectInitialBindings (initialization): time 8.643e-05/3.676, allocations: 54.16 kB / 0.576 GB, free: 8.695 MB / 458.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.272e-05/3.677, allocations: 0 / 0.576 GB, free: 8.695 MB / 458.7 MB Notification: Performance of setup shared object (initialization): time 0.0002165/3.677, allocations: 337.5 kB / 0.5763 GB, free: 8.367 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003777/3.677, allocations: 67.75 kB / 0.5764 GB, free: 8.328 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005903/3.678, allocations: 185.4 kB / 0.5766 GB, free: 8.141 MB / 458.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003649/3.678, allocations: 82.98 kB / 0.5766 GB, free: 8.082 MB / 458.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.859e-06/3.678, allocations: 0 / 0.5766 GB, free: 8.082 MB / 458.7 MB Notification: Performance of matching and sorting (n=45) (initialization): time 0.000756/3.679, allocations: 274.5 kB / 0.5769 GB, free: 7.859 MB / 458.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.009e-05/3.679, allocations: 4 kB / 0.5769 GB, free: 7.855 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.196e-05/3.679, allocations: 4 kB / 0.5769 GB, free: 7.852 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.289e-05/3.679, allocations: 4 kB / 0.5769 GB, free: 7.848 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002837/3.679, allocations: 43.3 kB / 0.5769 GB, free: 7.809 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.276e-05/3.679, allocations: 4 kB / 0.577 GB, free: 7.805 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005727/3.68, allocations: 47.86 kB / 0.577 GB, free: 7.758 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.43e-05/3.68, allocations: 18.56 kB / 0.577 GB, free: 7.742 MB / 458.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 41 ($PRE.wseCon.T1.enableFire,$PRE.wseCon.T2.enableFire,$PRE.wseCon.off.oldActive,wseCon.off.oldActive,$PRE.wseCon.on.oldActive,wseCon.on.oldActive,wseCon.off.node.resume,wseCon.off.node.suspend,$whenCondition3,$whenCondition2,$whenCondition1,$PRE.wseCHWST.T_start,wseCHWST.T_start,$PRE.wseCHWST.count,wseCHWST.count,$PRE.wseCon.off.newActive,wseCon.off.newActive,wseCon.off.inport_fire,wseCon.off.outport_fire,wseCon.T1.condition,wseCon.T1.fire,wseCon.T1.enableFire,$PRE.wseCon.T1.t_start,wseCon.T1.t_start,wseCon.on.active,$PRE.wseCon.on.newActive,wseCon.on.newActive,wseCon.on.inport_fire,wseCon.on.outport_fire,wseCon.T2.condition,wseCon.T2.fire,wseCon.T2.enableFire,$PRE.wseCon.T2.t_start,wseCon.T2.t_start,wseCon.booToRea1.u,wseCon.off.inPort[1].checkUnaryConnection,wseCon.T2.outPort.checkOneDelayedTransitionPerLoop,wseCon.off.outPort[1].checkOneDelayedTransitionPerLoop,wseCon.T1.outPort.checkOneDelayedTransitionPerLoop,wseCon.on.outPort[1].checkOneDelayedTransitionPerLoop,wseCon.on.inPort[1].checkUnaryConnection) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (44): * Single equations (assignments): 43 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000182/3.68, allocations: 132.8 kB / 0.5771 GB, free: 7.605 MB / 458.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.11e-05/3.68, allocations: 27.7 kB / 0.5772 GB, free: 7.578 MB / 458.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005596/3.681, allocations: 179.2 kB / 0.5773 GB, free: 7.43 MB / 458.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.885e-06/3.681, allocations: 4 kB / 0.5773 GB, free: 7.426 MB / 458.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.714e-06/3.681, allocations: 3.906 kB / 0.5773 GB, free: 7.422 MB / 458.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.272e-06/3.681, allocations: 0 / 0.5773 GB, free: 7.422 MB / 458.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00126/3.682, allocations: 0.5775 MB / 0.5779 GB, free: 6.902 MB / 458.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.956e-06/3.682, allocations: 4 kB / 0.5779 GB, free: 6.898 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001643/3.682, allocations: 23.92 kB / 0.5779 GB, free: 6.875 MB / 458.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.93e-06/3.682, allocations: 0 / 0.5779 GB, free: 6.875 MB / 458.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.822e-05/3.682, allocations: 11.3 kB / 0.5779 GB, free: 6.867 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.699e-06/3.682, allocations: 7.844 kB / 0.578 GB, free: 6.859 MB / 458.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/3.682, allocations: 4 kB / 0.578 GB, free: 6.855 MB / 458.7 MB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0004781/3.683, allocations: 262.8 kB / 0.5782 GB, free: 6.617 MB / 458.7 MB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.0005977/3.684, allocations: 0.6364 MB / 0.5788 GB, free: 6 MB / 458.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001472/3.684, allocations: 117.9 kB / 0.5789 GB, free: 5.875 MB / 458.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.45e-05/3.684, allocations: 3.125 kB / 0.5789 GB, free: 5.875 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005491/3.684, allocations: 47.89 kB / 0.579 GB, free: 5.828 MB / 458.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001861/3.685, allocations: 34.77 kB / 0.579 GB, free: 5.801 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.875e-05/3.685, allocations: 4 kB / 0.579 GB, free: 5.797 MB / 458.7 MB Notification: Performance of sort global known variables: time 0.0002713/3.685, allocations: 143.4 kB / 0.5792 GB, free: 5.68 MB / 458.7 MB Notification: Performance of remove unused functions: time 0.001593/3.687, allocations: 51.91 kB / 0.5792 GB, free: 5.629 MB / 458.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 23 (wseCon.off.inport_fire,wseCon.T2.enableFire,wseCon.off.outport_fire,wseCon.T1.enableFire,$whenCondition3,$whenCondition2,$whenCondition1,wseCHWST.T_start,wseCHWST.count,wseCon.off.newActive,wseCon.off.oldActive,wseCon.T1.condition,wseCon.T1.fire,wseCon.T1.t_start,wseCon.on.active,wseCon.on.newActive,wseCon.on.oldActive,wseCon.on.inport_fire,wseCon.on.outport_fire,wseCon.T2.condition,wseCon.T2.fire,wseCon.T2.t_start,wseCon.booToRea1.u) * Number of discrete states: 3 (wseCHWST.count,wseCon.on.newActive,wseCon.off.newActive) * Top-level inputs: 0 Notification: Strong component statistics for simulation (26): * Single equations (assignments): 20 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0002493/3.687, allocations: 125 kB / 0.5793 GB, free: 5.504 MB / 458.7 MB Notification: Performance of simCode: created initialization part: time 0.000591/3.687, allocations: 217.6 kB / 0.5795 GB, free: 5.34 MB / 458.7 MB Notification: Performance of simCode: created event and clocks part: time 3.176e-06/3.687, allocations: 0 / 0.5795 GB, free: 5.34 MB / 458.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0002391/3.688, allocations: 90.67 kB / 0.5796 GB, free: 5.277 MB / 458.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003631/3.688, allocations: 20.36 kB / 0.5796 GB, free: 5.266 MB / 458.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001125/3.689, allocations: 334.8 kB / 0.58 GB, free: 4.961 MB / 458.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005873/3.69, allocations: 0.824 MB / 0.5808 GB, free: 4.117 MB / 458.7 MB Notification: Performance of SimCode: time 7.51e-07/3.69, allocations: 0 / 0.5808 GB, free: 4.117 MB / 458.7 MB