Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.Rotational.Examples.Backlash.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Modelica.Mechanics.Rotational.Examples.Backlash,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|elastoBacklash.phi_rel|elastoBacklash.w_rel|springDamper.phi_rel|springDamper.w_rel",fileNamePrefix="Modelica_4.0.0_Modelica.Mechanics.Rotational.Examples.Backlash") translateModel(Modelica.Mechanics.Rotational.Examples.Backlash,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|elastoBacklash.phi_rel|elastoBacklash.w_rel|springDamper.phi_rel|springDamper.w_rel",fileNamePrefix="Modelica_4.0.0_Modelica.Mechanics.Rotational.Examples.Backlash") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001122/0.001122, allocations: 106.2 kB / 17.69 MB, free: 5.523 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001193/0.001193, allocations: 192 kB / 18.63 MB, free: 4.594 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.216/1.216, allocations: 222.9 MB / 242.3 MB, free: 15.18 MB / 206.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.261e-05/2.27e-05, allocations: 9.031 kB / 302 MB, free: 5.219 MB / 238.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.Rotational.Examples.Backlash): time 0.003108/0.003146, allocations: 2.428 MB / 304.4 MB, free: 2.785 MB / 238.1 MB Notification: Performance of NFInst.instExpressions: time 0.001078/0.004239, allocations: 0.7314 MB / 305.2 MB, free: 2.055 MB / 238.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001088/0.004358, allocations: 7.938 kB / 305.2 MB, free: 2.047 MB / 238.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001265/0.004491, allocations: 39.58 kB / 305.2 MB, free: 2.008 MB / 238.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001782/0.004685, allocations: 111.1 kB / 305.3 MB, free: 1.898 MB / 238.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002927/0.004984, allocations: 131 kB / 305.5 MB, free: 1.773 MB / 238.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004072/0.005398, allocations: 0.506 MB / 306 MB, free: 1.266 MB / 238.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000165/0.00557, allocations: 80.91 kB / 306 MB, free: 1.184 MB / 238.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001771/0.005754, allocations: 183.5 kB / 306.2 MB, free: 1.004 MB / 238.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001875/0.005949, allocations: 211.2 kB / 306.4 MB, free: 0.7969 MB / 238.1 MB Notification: Performance of NFPackage.collectConstants: time 4.8e-05/0.006003, allocations: 36 kB / 306.5 MB, free: 0.7617 MB / 238.1 MB Notification: Performance of NFFlatten.collectFunctions: time 5.155e-05/0.00606, allocations: 40 kB / 306.5 MB, free: 0.7227 MB / 238.1 MB Notification: Performance of combineBinaries: time 0.0003657/0.006432, allocations: 0.5338 MB / 307 MB, free: 188 kB / 238.1 MB Notification: Performance of replaceArrayConstructors: time 0.0001581/0.006597, allocations: 295.9 kB / 307.3 MB, free: 15.89 MB / 254.1 MB Notification: Performance of NFVerifyModel.verify: time 4.921e-05/0.006652, allocations: 55.81 kB / 307.4 MB, free: 15.83 MB / 254.1 MB Notification: Performance of FrontEnd: time 2.564e-05/0.006682, allocations: 12 kB / 307.4 MB, free: 15.82 MB / 254.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 62 (56) * Number of variables: 62 (62) Notification: Performance of Bindings: time 0.001282/0.007969, allocations: 1.524 MB / 308.9 MB, free: 14.19 MB / 254.1 MB Notification: Performance of FunctionAlias: time 4.421e-05/0.00802, allocations: 39.95 kB / 309 MB, free: 14.15 MB / 254.1 MB Notification: Performance of Early Inline: time 0.0007929/0.008819, allocations: 0.9404 MB / 309.9 MB, free: 13.18 MB / 254.1 MB Notification: Performance of simplify1: time 3.304e-05/0.00886, allocations: 43.95 kB / 309.9 MB, free: 13.14 MB / 254.1 MB Notification: Performance of Alias: time 0.001327/0.01019, allocations: 1.289 MB / 311.2 MB, free: 11.71 MB / 254.1 MB Notification: Performance of simplify2: time 1.972e-05/0.01022, allocations: 19.97 kB / 311.2 MB, free: 11.69 MB / 254.1 MB Notification: Performance of Events: time 0.0002675/0.0105, allocations: 200.1 kB / 311.4 MB, free: 11.49 MB / 254.1 MB Notification: Performance of Detect States: time 0.0003335/0.01084, allocations: 342 kB / 311.8 MB, free: 11.14 MB / 254.1 MB Notification: Performance of Partitioning: time 0.0002739/0.01112, allocations: 272.2 kB / 312 MB, free: 10.86 MB / 254.1 MB Error: Internal error NBResolveSingularities.noIndexReduction failed. (1|1) Unmatched Variables *************************** [ALGB] (1) Real springDamper.a_rel (start = 0.0) slice: {} (1|1) Unmatched Equations *************************** [SCAL] (1) springDamper.phi_rel = inertia1.phi - fixed1.phi0 ($RES_SIM_49) slice: {}