Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IndustrialControlSystems_IndustrialControlSystems.Logical.Timers.Examples.testT_OffDelay.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo", uses=false) Using package IndustrialControlSystems with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/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 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(IndustrialControlSystems.Logical.Timers.Examples.testT_OffDelay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Logical.Timers.Examples.testT_OffDelay") translateModel(IndustrialControlSystems.Logical.Timers.Examples.testT_OffDelay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Logical.Timers.Examples.testT_OffDelay") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001299/0.001299, allocations: 103.8 kB / 16.35 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001199/0.001199, allocations: 194.4 kB / 17.3 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.225/1.225, allocations: 205.1 MB / 223.2 MB, free: 12.13 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo): time 0.05406/0.05406, allocations: 10.74 MB / 281.3 MB, free: 1.285 MB / 222.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001477/0.001477, allocations: 71.89 kB / 342 MB, free: 4.434 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2065/0.208, allocations: 49.01 MB / 391 MB, free: 49.93 MB / 318.1 MB Notification: Performance of NFInst.instantiate(IndustrialControlSystems.Logical.Timers.Examples.testT_OffDelay): time 0.003145/0.2112, allocations: 1.995 MB / 393 MB, free: 48.56 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.001724/0.213, allocations: 1.18 MB / 394.2 MB, free: 47.75 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001647/0.2131, allocations: 1.469 kB / 394.2 MB, free: 47.75 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000764/0.2139, allocations: 282.8 kB / 394.4 MB, free: 47.66 MB / 318.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.00043/0.2144, allocations: 190.4 kB / 394.6 MB, free: 47.58 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007705/0.2152, allocations: 284.6 kB / 394.9 MB, free: 47.44 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003301/0.2155, allocations: 347.2 kB / 395.2 MB, free: 47.29 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001277/0.2156, allocations: 54.05 kB / 395.3 MB, free: 47.27 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001508/0.2158, allocations: 138.5 kB / 395.4 MB, free: 47.21 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001564/0.216, allocations: 144.1 kB / 395.6 MB, free: 47.14 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 3.366e-05/0.216, allocations: 16.5 kB / 395.6 MB, free: 47.14 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002004/0.2162, allocations: 103.6 kB / 395.7 MB, free: 47.12 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000102/0.2163, allocations: 74.75 kB / 395.8 MB, free: 47.09 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001007/0.2164, allocations: 124.7 kB / 395.9 MB, free: 47 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0004821/0.2169, allocations: 355.7 kB / 396.2 MB, free: 46.85 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.707e-06/0.2169, allocations: 5.438 kB / 396.2 MB, free: 46.85 MB / 318.1 MB Notification: Performance of FrontEnd: time 1.062e-06/0.2169, allocations: 0 / 396.2 MB, free: 46.85 MB / 318.1 MB Notification: Performance of Transformations before backend: time 6.893e-06/0.2169, allocations: 0 / 396.2 MB, free: 46.85 MB / 318.1 MB Error: Failed to solve equation timer.startTime = IndustrialControlSystems.Logical.Timers.Functions.positiveEdge(pre(timer.Sd), timer.Sd, timer.R, timer.startTime, time); [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/Logical/Timers/Timer_OffDelay.mo:12:3-27:11:writable] Error: Internal error BackendDAECreate.lowerWhenEqn: equation not handled: equation when sample(1, 0.0, 0.01) then timer.startTime = IndustrialControlSystems.Logical.Timers.Functions.positiveEdge(pre(timer.Sd), timer.Sd, timer.R, timer.startTime, time); (timer.run, timer.Q) = IndustrialControlSystems.Logical.Timers.Functions.odt(timer.S, timer.R, timer.PV, time, timer.startTime); timer.tr = if not timer.Q then timer.PV - (time - timer.startTime) else timer.PV; end when;