Running command: "" <> buildModelFMU(OpenHPL.Examples.HPSimple_generator,fileNamePrefix="OpenHPL_OpenHPL_Examples_HPSimple_generator",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(OpenHPL): time 2.376/2.376, allocations: 258 MB / 271.8 MB, free: 13.61 MB / 234.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.809e-05/3.803e-05, allocations: 7.984 kB / 335.8 MB, free: 1.918 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1307/0.1308, allocations: 60.23 MB / 396 MB, free: 5.559 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4994/0.6303, allocations: 97.03 MB / 493.1 MB, free: 2.848 MB / 394.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003376/0.6307, allocations: 94.83 kB / 493.2 MB, free: 2.801 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.07217/0.7029, allocations: 14.71 MB / 0.496 GB, free: 5.852 MB / 410.7 MB
Notification: Performance of FrontEnd: time 2.836e-06/0.703, allocations: 0 / 0.496 GB, free: 5.852 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 6.625e-05/0.703, allocations: 16 kB / 0.496 GB, free: 5.836 MB / 410.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 131
 * Number of variables: 131
Notification: Performance of Generate backend data structure: time 0.002916/0.706, allocations: 0.9333 MB / 0.4969 GB, free: 4.859 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.542e-05/0.706, allocations: 8.031 kB / 0.4969 GB, free: 4.852 MB / 410.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001854/0.7062, allocations: 90.52 kB / 0.497 GB, free: 4.754 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003686/0.7066, allocations: 87.05 kB / 0.4971 GB, free: 4.668 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000994/0.7076, allocations: 444.5 kB / 0.4975 GB, free: 4.191 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.813e-05/0.7077, allocations: 41.31 kB / 0.4975 GB, free: 4.148 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001435/0.7079, allocations: 59.91 kB / 0.4976 GB, free: 4.09 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001702/0.7096, allocations: 0.5651 MB / 0.4982 GB, free: 3.512 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.104e-05/0.7096, allocations: 3.984 kB / 0.4982 GB, free: 3.508 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.096e-05/0.7097, allocations: 20 kB / 0.4982 GB, free: 3.488 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.799e-05/0.7097, allocations: 16 kB / 0.4982 GB, free: 3.473 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001968/0.7117, allocations: 0.5204 MB / 0.4987 GB, free: 2.949 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005548/0.7173, allocations: 1.726 MB / 0.5004 GB, free: 1.164 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003068/0.7204, allocations: 0.584 MB / 0.501 GB, free: 0.5664 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001258/0.7217, allocations: 0.8628 MB / 0.5018 GB, free: 15.52 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.808e-05/0.7218, allocations: 39.12 kB / 0.5018 GB, free: 15.47 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=56): time 5.149e-06/0.7218, allocations: 0 / 0.5018 GB, free: 15.47 MB / 426.7 MB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singulare and cannot handled because number of unassigned equations is larger than number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!