Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|kalFil.yR.1.|kalFil.uR.1.|sine.y",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter") translateModel(Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|kalFil.yR.1.|kalFil.uR.1.|sine.y",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter") [: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 loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.189/1.189, allocations: 249.4 MB / 256.7 MB, free: 0.7461 MB / 194.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009871/0.0009871, allocations: 180.2 kB / 316 MB, free: 8.941 MB / 258.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.058/1.058, allocations: 205.1 MB / 0.5667 GB, free: 13.46 MB / 434.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000794/0.000794, allocations: 91.36 kB / 0.671 GB, free: 51.58 MB / 498.8 MB Notification: Performance of FrontEnd - loaded program: time 4.779e-06/4.799e-06, allocations: 0 / 0.7807 GB, free: 9.992 MB / 0.5496 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4187/0.4187, allocations: 106.3 MB / 0.8846 GB, free: 89.14 MB / 0.6434 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.1473/0.566, allocations: 136 MB / 1.017 GB, free: 9.746 MB / 0.659 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002216/0.5663, allocations: 91.94 kB / 1.017 GB, free: 9.656 MB / 0.659 GB Notification: Performance of FrontEnd: time 0.02019/0.5865, allocations: 7.65 MB / 1.025 GB, free: 2.141 MB / 0.659 GB Notification: Performance of Transformations before backend: time 1.219e-05/0.5865, allocations: 4 kB / 1.025 GB, free: 2.137 MB / 0.659 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 19 * Number of variables: 19 Notification: Performance of Generate backend data structure: time 0.0006392/0.5871, allocations: 0.521 MB / 1.025 GB, free: 1.574 MB / 0.659 GB Notification: Performance of prepare preOptimizeDAE: time 3.431e-05/0.5872, allocations: 8.031 kB / 1.025 GB, free: 1.566 MB / 0.659 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.381e-05/0.5872, allocations: 15.81 kB / 1.025 GB, free: 1.551 MB / 0.659 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002306/0.5875, allocations: 218.8 kB / 1.026 GB, free: 1.297 MB / 0.659 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.609e-05/0.5875, allocations: 3.938 kB / 1.026 GB, free: 1.293 MB / 0.659 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.875e-05/0.5876, allocations: 19.89 kB / 1.026 GB, free: 1.273 MB / 0.659 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001358/0.5877, allocations: 55.98 kB / 1.026 GB, free: 1.219 MB / 0.659 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001924/0.5879, allocations: 128.3 kB / 1.026 GB, free: 1.082 MB / 0.659 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.196e-06/0.5879, allocations: 0 / 1.026 GB, free: 1.082 MB / 0.659 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.624e-05/0.5879, allocations: 0 / 1.026 GB, free: 1.082 MB / 0.659 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.17e-06/0.5879, allocations: 2.391 kB / 1.026 GB, free: 1.082 MB / 0.659 GB Notification: Performance of preOpt removeSimpleEquations (simulation) : time 0.000109/0.5881, allocations: 146.6 kB / 1.026 GB, free: 0.9141 MB / 0.659 GB Error: pre-optimization module removeSimpleEquations (simulation) failed.