Running command: "" <> buildModelFMU(Modelica_Synchronous.Examples.Elementary.ClockSignals.LogicalSample,fileNamePrefix="Modelica_Synchronous_cpp_Modelica_Synchronous_Examples_Elementary_ClockSignals_LogicalSample",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Modelica_Synchronous): time 2.164/2.164, allocations: 218.4 MB / 231.5 MB, free: 12.46 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.063e-05/4.074e-05, allocations: 0 / 284.4 MB, free: 8.594 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1449/0.145, allocations: 50.37 MB / 334.8 MB, free: 6.125 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5283/0.6734, allocations: 84.11 MB / 418.9 MB, free: 9.855 MB / 346.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004691/0.6739, allocations: 78.64 kB / 419 MB, free: 9.812 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.06388/0.7378, allocations: 12.04 MB / 431 MB, free: 15.52 MB / 362.7 MB Notification: Performance of FrontEnd: time 2.515e-06/0.7379, allocations: 0 / 431 MB, free: 15.52 MB / 362.7 MB Notification: Performance of Transformations before backend: time 6.129e-05/0.738, allocations: 16 kB / 431 MB, free: 15.5 MB / 362.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 242 * Number of variables: 242 Notification: Performance of Generate backend data structure: time 0.002931/0.7409, allocations: 0.9577 MB / 432 MB, free: 14.53 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.546e-05/0.741, allocations: 8.031 kB / 432 MB, free: 14.52 MB / 362.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004367/0.7414, allocations: 152.6 kB / 432.1 MB, free: 14.43 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003624/0.7418, allocations: 94.88 kB / 432.2 MB, free: 14.33 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001429/0.7433, allocations: 0.5179 MB / 432.7 MB, free: 13.88 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002004/0.7435, allocations: 137.2 kB / 432.9 MB, free: 13.77 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000242/0.7438, allocations: 99.62 kB / 433 MB, free: 13.7 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004119/0.7479, allocations: 1.571 MB / 434.5 MB, free: 12.52 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.837e-05/0.748, allocations: 3.984 kB / 434.5 MB, free: 12.52 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002235/0.7482, allocations: 37.86 kB / 434.6 MB, free: 12.51 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.991e-05/0.7483, allocations: 24 kB / 434.6 MB, free: 12.48 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002128/0.7504, allocations: 0.6674 MB / 435.3 MB, free: 12.06 MB / 362.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005927/0.7564, allocations: 2.099 MB / 437.4 MB, free: 10.4 MB / 362.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002264/0.7587, allocations: 0.9465 MB / 438.3 MB, free: 9.641 MB / 362.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001158/0.7599, allocations: 435.8 kB / 438.7 MB, free: 9.34 MB / 362.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.000136/0.7601, allocations: 27.69 kB / 438.8 MB, free: 9.316 MB / 362.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000873/0.761, allocations: 370.9 kB / 439.1 MB, free: 9.027 MB / 362.7 MB Notification: Performance of pre-optimization done (n=102): time 6.362e-06/0.761, allocations: 0 / 439.1 MB, free: 9.027 MB / 362.7 MB Notification: Performance of matching and sorting (n=102): time 0.002248/0.7633, allocations: 0.7349 MB / 439.9 MB, free: 8.488 MB / 362.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002133/0.7635, allocations: 248.3 kB / 440.1 MB, free: 8.207 MB / 362.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007558/0.7643, allocations: 383.9 kB / 440.5 MB, free: 7.906 MB / 362.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0002328/0.7646, allocations: 64.88 kB / 440.5 MB, free: 7.855 MB / 362.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.000331/0.7649, allocations: 322.3 kB / 440.9 MB, free: 7.594 MB / 362.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002702/0.7652, allocations: 156.4 kB / 441 MB, free: 7.469 MB / 362.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 6.839e-05/0.7653, allocations: 24.88 kB / 441 MB, free: 7.461 MB / 362.7 MB Notification: Performance of setup shared object (initialization): time 0.0001671/0.7654, allocations: 346.2 kB / 441.4 MB, free: 7.129 MB / 362.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007859/0.7662, allocations: 286.5 kB / 441.7 MB, free: 6.949 MB / 362.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001022/0.7673, allocations: 0.565 MB / 442.2 MB, free: 6.367 MB / 362.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009124/0.7682, allocations: 372.4 kB / 442.6 MB, free: 6.094 MB / 362.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.748e-06/0.7683, allocations: 0 / 442.6 MB, free: 6.094 MB / 362.7 MB Notification: Performance of matching and sorting (n=117) (initialization): time 0.002338/0.7706, allocations: 0.8661 MB / 443.5 MB, free: 5.422 MB / 362.7 MB Notification: Performance of prepare postOptimizeDAE: time 6.979e-05/0.7707, allocations: 37.7 kB / 443.5 MB, free: 5.379 MB / 362.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.184e-05/0.7708, allocations: 8 kB / 443.5 MB, free: 5.371 MB / 362.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 4.758e-05/0.7708, allocations: 20.03 kB / 443.5 MB, free: 5.352 MB / 362.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007353/0.7716, allocations: 114.7 kB / 443.6 MB, free: 5.246 MB / 362.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.376e-05/0.7716, allocations: 23.89 kB / 443.7 MB, free: 5.223 MB / 362.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007064/0.7723, allocations: 68.28 kB / 443.7 MB, free: 5.172 MB / 362.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001185/0.7725, allocations: 43.3 kB / 443.8 MB, free: 5.137 MB / 362.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 43 * Number of states: 0 () * Number of discrete variables: 91 (conjunctiveClock.reset_ticked.input_tick.y,conjunctiveClock.reset_ticked.input_tick.u,conjunctiveClock.reset_ticked.input_sample.y,disjunctiveClock.reset_ticked.input_tick.y,disjunctiveClock.reset_ticked.input_tick.u,disjunctiveClock.reset_ticked.input_sample.y,disjunctiveClock.input_ticked[2].input_tick.y,disjunctiveClock.input_ticked[2].input_tick.u,disjunctiveClock.input_ticked[2].input_sample.y,conjunctiveClock.input_ticked[2].input_tick.y,conjunctiveClock.input_ticked[2].input_tick.u,conjunctiveClock.input_ticked[2].input_sample.y,rotational_clock_2.changed.y,rotational_clock_2.changed.u,$CLKPRE.rotational_clock_2.changed.u,rotational_clock_2.cast.y,rotational_clock_2.direction_changed,rotational_clock_2.direction,disjunctiveClock.input_ticked[1].input_hold.u,disjunctiveClock.input_ticked[2].input_hold.u,disjunctiveClock.reset_ticked.input_hold.u,disjunctiveClock.combinator.u[1],disjunctiveClock.combinator.u[2],disjunctiveClock.clock.u,$PRE.disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[1].input_ticked.u,$PRE.disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.forbidden_state[1].u2,disjunctiveClock.forbidden_state[1].y,disjunctiveClock.forbidden_state[2].u2,disjunctiveClock.forbidden_state[2].y,disjunctiveClock.input_memory[1].QI,$PRE.disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[1].S,disjunctiveClock.input_memory[2].QI,$PRE.disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.input_memory[2].S,$PRE.disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.splitter.y[2],$whenCondition4,disjunctiveClock.input_ticked[1].input_tick.y,disjunctiveClock.input_ticked[1].input_tick.u,disjunctiveClock.input_ticked[1].input_sample.y,conjunctiveClock.input_ticked[1].input_hold.u,conjunctiveClock.input_ticked[2].input_hold.u,conjunctiveClock.reset_ticked.input_hold.u,conjunctiveClock.combinator.u[1],conjunctiveClock.combinator.u[2],conjunctiveClock.clock.u,$PRE.conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[1].input_ticked.u,$PRE.conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.forbidden_state[1].u2,conjunctiveClock.forbidden_state[1].y,conjunctiveClock.forbidden_state[2].u2,conjunctiveClock.forbidden_state[2].y,conjunctiveClock.input_memory[1].QI,$PRE.conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[1].S,conjunctiveClock.input_memory[2].QI,$PRE.conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.input_memory[2].S,$PRE.conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.splitter.y[2],$whenCondition5,conjunctiveClock.input_ticked[1].input_tick.y,conjunctiveClock.input_ticked[1].input_tick.u,conjunctiveClock.input_ticked[1].input_sample.y,rotational_clock_1.changed.y,rotational_clock_1.changed.u,$CLKPRE.rotational_clock_1.changed.u,rotational_clock_1.cast.y,rotational_clock_1.direction_changed,rotational_clock_1.direction,$whenCondition1,$PRE.trigger_interval_input.T_start,trigger_interval_input.T_start,$PRE.trigger_interval_input.count,trigger_interval_input.count,rotational_clock_1.less.y,rotational_clock_2.less.y,$whenCondition2,$whenCondition3) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (116): * Single equations (assignments): 115 * 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 0.0004699/0.773, allocations: 253.6 kB / 444 MB, free: 4.914 MB / 362.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001034/0.774, allocations: 369.3 kB / 444.4 MB, free: 4.625 MB / 362.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001123/0.7752, allocations: 403.1 kB / 444.8 MB, free: 4.227 MB / 362.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.436e-05/0.7752, allocations: 19.97 kB / 444.8 MB, free: 4.207 MB / 362.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.492e-05/0.7752, allocations: 4 kB / 444.8 MB, free: 4.203 MB / 362.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.771e-05/0.7753, allocations: 3.984 kB / 444.8 MB, free: 4.199 MB / 362.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003881/0.7792, allocations: 1.6 MB / 446.4 MB, free: 2.543 MB / 362.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.659e-05/0.7792, allocations: 0 / 446.4 MB, free: 2.543 MB / 362.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007979/0.78, allocations: 91.81 kB / 446.5 MB, free: 2.453 MB / 362.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.829e-05/0.7801, allocations: 4 kB / 446.5 MB, free: 2.449 MB / 362.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.8e-05/0.7802, allocations: 31.98 kB / 446.5 MB, free: 2.418 MB / 362.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.734e-05/0.7802, allocations: 7.938 kB / 446.5 MB, free: 2.41 MB / 362.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.651e-06/0.7802, allocations: 7.938 kB / 446.5 MB, free: 2.402 MB / 362.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.) conjunctiveClock.reset_ticked.input_ticked.u conjunctiveClock.reset_ticked.input_hold.u conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_sample.y conjunctiveClock.reset_ticked.input_sample.y = $getPart(conjunctiveClock.reset_ticked.input_ticked.u) conjunctiveClock.reset_ticked.input_tick.u = conjunctiveClock.reset_ticked.input_sample.y conjunctiveClock.reset_ticked.input_tick.y = not conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_hold.u = conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_ticked.u = $getPart(conjunctiveClock.reset_ticked.input_hold.u) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: conjunctiveClock.reset_ticked.input_ticked.u conjunctiveClock.reset_ticked.input_hold.u conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_sample.y equations: conjunctiveClock.reset_ticked.input_sample.y = $getPart(conjunctiveClock.reset_ticked.input_ticked.u) conjunctiveClock.reset_ticked.input_tick.u = conjunctiveClock.reset_ticked.input_sample.y conjunctiveClock.reset_ticked.input_tick.y = not conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_hold.u = conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_ticked.u = $getPart(conjunctiveClock.reset_ticked.input_hold.u) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7735:5-7735:89:writable] Error: Internal error Transformation module sort components failed Warning: The optimization module detectJacobianSparsePattern failed. This module will be skipped and the transformation process continued. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002493/0.7827, allocations: 1.129 MB / 447.7 MB, free: 1.215 MB / 362.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001961/0.7829, allocations: 132.4 kB / 447.8 MB, free: 1.066 MB / 362.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001877/0.7831, allocations: 39.97 kB / 447.8 MB, free: 1.027 MB / 362.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007118/0.7839, allocations: 47.97 kB / 447.9 MB, free: 0.9805 MB / 362.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002888/0.7842, allocations: 87.84 kB / 448 MB, free: 0.8945 MB / 362.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001033/0.7843, allocations: 35.98 kB / 448 MB, free: 0.8594 MB / 362.7 MB Notification: Performance of sorting global known variables: time 0.0004288/0.7847, allocations: 242.1 kB / 448.2 MB, free: 0.6211 MB / 362.7 MB Notification: Performance of sort global known variables: time 4.01e-07/0.7847, allocations: 0 / 448.2 MB, free: 0.6211 MB / 362.7 MB Notification: Performance of remove unused functions: time 0.001263/0.786, allocations: 163.8 kB / 448.4 MB, free: 472 kB / 362.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 77 (rotational_clock_1.direction,rotational_clock_1.direction_changed,rotational_clock_1.cast.y,rotational_clock_1.changed.u,rotational_clock_1.changed.y,conjunctiveClock.input_ticked[1].input_sample.y,conjunctiveClock.input_ticked[1].input_tick.u,conjunctiveClock.input_ticked[1].input_tick.y,conjunctiveClock.input_ticked[1].input_hold.u,disjunctiveClock.input_ticked[1].input_sample.y,disjunctiveClock.input_ticked[1].input_tick.u,disjunctiveClock.input_ticked[1].input_tick.y,disjunctiveClock.input_ticked[1].input_hold.u,rotational_clock_2.direction,rotational_clock_2.direction_changed,rotational_clock_2.cast.y,rotational_clock_2.changed.u,rotational_clock_2.changed.y,conjunctiveClock.input_ticked[2].input_sample.y,conjunctiveClock.input_ticked[2].input_tick.u,conjunctiveClock.input_ticked[2].input_tick.y,conjunctiveClock.input_ticked[2].input_hold.u,disjunctiveClock.input_ticked[2].input_sample.y,disjunctiveClock.input_ticked[2].input_tick.u,disjunctiveClock.input_ticked[2].input_tick.y,disjunctiveClock.input_ticked[2].input_hold.u,disjunctiveClock.reset_ticked.input_sample.y,disjunctiveClock.reset_ticked.input_tick.u,disjunctiveClock.reset_ticked.input_tick.y,disjunctiveClock.reset_ticked.input_hold.u,conjunctiveClock.reset_ticked.input_sample.y,conjunctiveClock.reset_ticked.input_tick.u,conjunctiveClock.reset_ticked.input_tick.y,conjunctiveClock.reset_ticked.input_hold.u,conjunctiveClock.clock.u,conjunctiveClock.combinator.u[1],conjunctiveClock.combinator.u[2],conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.forbidden_state[1].u2,conjunctiveClock.forbidden_state[1].y,conjunctiveClock.forbidden_state[2].u2,conjunctiveClock.forbidden_state[2].y,conjunctiveClock.input_memory[1].QI,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[1].S,conjunctiveClock.input_memory[2].QI,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.input_memory[2].S,conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.splitter.y[2],$whenCondition5,disjunctiveClock.clock.u,disjunctiveClock.combinator.u[1],disjunctiveClock.combinator.u[2],disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.forbidden_state[1].u2,disjunctiveClock.forbidden_state[1].y,disjunctiveClock.forbidden_state[2].u2,disjunctiveClock.forbidden_state[2].y,disjunctiveClock.input_memory[1].QI,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[1].S,disjunctiveClock.input_memory[2].QI,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.input_memory[2].S,disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.splitter.y[2],$whenCondition4,rotational_clock_1.less.y,rotational_clock_2.less.y,$whenCondition1,trigger_interval_input.T_start,trigger_interval_input.count,$whenCondition2,$whenCondition3) * Number of discrete states: 11 (trigger_interval_input.count,disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.reset_ticked.input_ticked.u) * Top-level inputs: 0 Notification: Strong component statistics for simulation (102): * Single equations (assignments): 100 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.) conjunctiveClock.reset_ticked.input_ticked.u conjunctiveClock.reset_ticked.input_hold.u conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_sample.y conjunctiveClock.reset_ticked.input_sample.y = $getPart(conjunctiveClock.reset_ticked.input_ticked.u) conjunctiveClock.reset_ticked.input_tick.u = conjunctiveClock.reset_ticked.input_sample.y conjunctiveClock.reset_ticked.input_tick.y = not conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_hold.u = conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_ticked.u = $getPart(conjunctiveClock.reset_ticked.input_hold.u) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: conjunctiveClock.reset_ticked.input_ticked.u conjunctiveClock.reset_ticked.input_hold.u conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_sample.y equations: conjunctiveClock.reset_ticked.input_sample.y = $getPart(conjunctiveClock.reset_ticked.input_ticked.u) conjunctiveClock.reset_ticked.input_tick.u = conjunctiveClock.reset_ticked.input_sample.y conjunctiveClock.reset_ticked.input_tick.y = not conjunctiveClock.reset_ticked.input_tick.u conjunctiveClock.reset_ticked.input_hold.u = conjunctiveClock.reset_ticked.input_tick.y conjunctiveClock.reset_ticked.input_ticked.u = $getPart(conjunctiveClock.reset_ticked.input_hold.u) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7735:5-7735:89:writable] Error: Internal error Transformation module sort components failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:1765:3-1765:84:writable] Error: Internal error function createFMIModelDerivatives failed Notification: Performance of Backend phase and start with SimCode phase: time 0.003084/0.7891, allocations: 1.836 MB / 450.2 MB, free: 14.56 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.002214/0.7914, allocations: 0.8163 MB / 451 MB, free: 13.74 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 9.027e-06/0.7914, allocations: 4.062 kB / 451 MB, free: 13.73 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0007109/0.7921, allocations: 259.6 kB / 451.3 MB, free: 13.48 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001433/0.7936, allocations: 256.8 kB / 451.6 MB, free: 13.23 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004292/0.7979, allocations: 1.163 MB / 452.7 MB, free: 12.02 MB / 378.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008514/0.7988, allocations: 1.014 MB / 453.7 MB, free: 10.96 MB / 378.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007531/0.7996, allocations: 263.3 kB / 454 MB, free: 10.71 MB / 378.7 MB Notification: Performance of SimCode: time 1.583e-06/0.7996, allocations: 0 / 454 MB, free: 10.71 MB / 378.7 MB Notification: Performance of buildModelFMU: Generate C++ for platform static: time 2.642/3.441, allocations: 12.29 MB / 466.3 MB, free: 14.37 MB / 394.7 MB