Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.002044/0.002044, allocations: 107.6 kB / 21.2 MB, free: 0.6641 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002096/0.002096, allocations: 211.5 kB / 24.49 MB, free: 3.961 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.598/1.598, allocations: 230.6 MB / 258.3 MB, free: 7.801 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2683/0.2683, allocations: 46.97 MB / 361.6 MB, free: 4.027 MB / 286.1 MB " [Timeout remaining time 179] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|yd|ydd|k1|k2|y2|y2d|y2dd",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives") translateModel(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|x|y|yd|ydd|k1|k2|y2|y2d|y2dd",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives") [Timeout 660] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.738e-05/2.738e-05, allocations: 2.281 kB / 0.4973 GB, free: 7.285 MB / 366.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001628/0.001655, allocations: 0.5322 MB / 0.4978 GB, free: 6.754 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.0007682/0.002423, allocations: 338.9 kB / 0.4981 GB, free: 6.422 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.068e-05/0.002454, allocations: 0 / 0.4981 GB, free: 6.422 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 1.737e-05/0.002471, allocations: 3.938 kB / 0.4981 GB, free: 6.418 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 3.868e-05/0.00251, allocations: 3.938 kB / 0.4981 GB, free: 6.414 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004569/0.002967, allocations: 103.6 kB / 0.4982 GB, free: 6.312 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 7.638e-05/0.003043, allocations: 31.97 kB / 0.4982 GB, free: 6.281 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.889e-05/0.003092, allocations: 7.938 kB / 0.4982 GB, free: 6.273 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.701e-05/0.003119, allocations: 11.94 kB / 0.4983 GB, free: 6.262 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.794e-05/0.003177, allocations: 15.91 kB / 0.4983 GB, free: 6.246 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 1.722e-05/0.003194, allocations: 4 kB / 0.4983 GB, free: 6.242 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002277/0.003422, allocations: 119.9 kB / 0.4984 GB, free: 6.125 MB / 366.1 MB Notification: Performance of combineBinaries: time 9.046e-05/0.003513, allocations: 75.19 kB / 0.4985 GB, free: 6.051 MB / 366.1 MB Notification: Performance of replaceArrayConstructors: time 3.307e-05/0.003546, allocations: 47.31 kB / 0.4985 GB, free: 6.004 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 1.177e-05/0.003557, allocations: 0 / 0.4985 GB, free: 6.004 MB / 366.1 MB Notification: Performance of FrontEnd: time 8.086e-06/0.003566, allocations: 0 / 0.4985 GB, free: 6.004 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 9 (9) * Number of variables: 9 (9) Notification: Performance of [SIM] Bindings: time 0.0005855/0.004151, allocations: 342.6 kB / 0.4988 GB, free: 5.551 MB / 366.1 MB Notification: Performance of [SIM] FunctionAlias: time 7.123e-05/0.004222, allocations: 43.88 kB / 0.4989 GB, free: 5.496 MB / 366.1 MB Notification: Performance of [SIM] Early Inline: time 0.0003548/0.004577, allocations: 260.1 kB / 0.4991 GB, free: 5.215 MB / 366.1 MB Notification: Performance of [SIM] Simplify 1: time 0.0001097/0.004687, allocations: 84.62 kB / 0.4992 GB, free: 5.086 MB / 366.1 MB Notification: Performance of [SIM] Alias: time 0.0004271/0.005114, allocations: 196.6 kB / 0.4994 GB, free: 4.836 MB / 366.1 MB Notification: Performance of [SIM] Simplify 2: time 0.0001873/0.005301, allocations: 100.8 kB / 0.4995 GB, free: 4.691 MB / 366.1 MB Notification: Performance of [SIM] Remove Stream: time 5.833e-05/0.00536, allocations: 48.41 kB / 0.4995 GB, free: 4.617 MB / 366.1 MB Notification: Performance of [SIM] Detect States: time 0.0002627/0.005622, allocations: 132.6 kB / 0.4997 GB, free: 4.434 MB / 366.1 MB Notification: Performance of [SIM] Events: time 0.0001632/0.005785, allocations: 63.88 kB / 0.4997 GB, free: 4.371 MB / 366.1 MB Notification: Performance of [SIM] Partitioning: time 0.0001783/0.005964, allocations: 112 kB / 0.4998 GB, free: 4.254 MB / 366.1 MB Error: Internal error NBDifferentiate.differentiateCall failed because the function is not a builtin function and could not be found in the function tree: $fDER0.Modelica.Fluid.Utilities.regSquare2.regSquare2_utility((-1.0) + time, x_small, k1, k2, true, 0.02, 1.0, 0.0, $DER.k1, $DER.k2, 0.0) " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 3.083147062920034] Failed to read output from testmodel.py, exit status != 0: ['time', 'x', 'y', 'yd', 'ydd', 'k1', 'k2', 'y2', 'y2d', 'y2dd'] 0.016117013059556484 0.031867512 0.025206528000000002 Calling exit ...