Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001286/0.001286, allocations: 103.6 kB / 21.25 MB, free: 424 kB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001428/0.001428, allocations: 215.3 kB / 24.56 MB, free: 3.719 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.566/1.566, allocations: 230.5 MB / 258.2 MB, free: 7.715 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.255/0.255, allocations: 46.94 MB / 361.6 MB, free: 3.988 MB / 286.1 MB " [Timeout remaining time 179] Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5006,variableFilter="time|junctionIdeal.medium.h|junctionIdeal.medium.p|junctionVolume.medium.h|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18") translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5006,variableFilter="time|junctionIdeal.medium.h|junctionIdeal.medium.p|junctionVolume.medium.h|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18") [Timeout 660] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.763e-05/2.763e-05, allocations: 2.281 kB / 0.4974 GB, free: 7.09 MB / 366.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18): time 0.4491/0.4491, allocations: 102.5 MB / 0.5975 GB, free: 10.3 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.06281/0.512, allocations: 35.3 MB / 0.632 GB, free: 6.926 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004511/0.5165, allocations: 134.9 kB / 0.6321 GB, free: 6.793 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0044/0.5209, allocations: 1.262 MB / 0.6334 GB, free: 5.523 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.02563/0.5465, allocations: 8.542 MB / 0.6417 GB, free: 12.97 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.02459/0.5711, allocations: 8.336 MB / 0.6498 GB, free: 4.645 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.02261/0.5937, allocations: 15.65 MB / 0.6651 GB, free: 4.961 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01082/0.6045, allocations: 3.134 MB / 0.6682 GB, free: 1.801 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01479/0.6193, allocations: 6.15 MB / 0.6742 GB, free: 11.64 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02676/0.6461, allocations: 12.71 MB / 0.6866 GB, free: 14.76 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.001362/0.6474, allocations: 248 kB / 0.6868 GB, free: 14.52 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02186/0.6693, allocations: 9.083 MB / 0.6957 GB, free: 5.426 MB / 0.5137 GB Notification: Performance of combineBinaries: time 0.01068/0.68, allocations: 6.997 MB / 0.7025 GB, free: 14.37 MB / 0.5294 GB Notification: Performance of replaceArrayConstructors: time 0.005758/0.6857, allocations: 4.261 MB / 0.7067 GB, free: 10.07 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.001489/0.6872, allocations: 264 kB / 0.7069 GB, free: 9.809 MB / 0.5294 GB Notification: Performance of FrontEnd: time 0.0005874/0.6878, allocations: 71.75 kB / 0.707 GB, free: 9.738 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 575 (403) * Number of variables: 575 (474) Notification: Performance of [SIM] Bindings: time 0.02555/0.7134, allocations: 18.57 MB / 0.7251 GB, free: 6.816 MB / 0.545 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NBackEnd/Classes/NBackendDAE.mo:1505:5-1505:109:writable] Error: Internal error NBVariable.VariablePointers.getVarSafe failed for $i20 Notification: Performance of [SIM] FunctionAlias: time 0.003553/0.7169, allocations: 2.108 MB / 0.7272 GB, free: 4.664 MB / 0.545 GB Notification: Performance of [SIM] Early Inline: time 0.3832/1.1, allocations: 10.9 MB / 0.7379 GB, free: 61.62 MB / 0.545 GB Notification: Performance of [SIM] Simplify 1: time 0.00446/1.105, allocations: 1.363 MB / 0.7392 GB, free: 61.34 MB / 0.545 GB Warning: NBAlias.setStartFixed: Alias set with conflicting unfixed start values detected. Use -d=dumprepl for more information. Notification: Performance of [SIM] Alias: time 0.01743/1.122, allocations: 9.02 MB / 0.748 GB, free: 59.57 MB / 0.545 GB Notification: Performance of [SIM] Simplify 2: time 0.002575/1.125, allocations: 1.313 MB / 0.7493 GB, free: 59.25 MB / 0.545 GB Notification: Performance of [SIM] Remove Stream: time 0.001025/1.126, allocations: 0.7782 MB / 0.75 GB, free: 59.11 MB / 0.545 GB Notification: Performance of [SIM] Detect States: time 0.002341/1.128, allocations: 2.017 MB / 0.752 GB, free: 58.84 MB / 0.545 GB Notification: Performance of [SIM] Events: time 0.001378/1.129, allocations: 0.9388 MB / 0.7529 GB, free: 58.59 MB / 0.545 GB Notification: Performance of [SIM] Partitioning: time 0.004264/1.134, allocations: 3.616 MB / 0.7565 GB, free: 58.01 MB / 0.545 GB Error: Internal error NBDifferentiate.differentiateComponentRef failed for: pipe2.statesFM[1] " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 4.114403144980315] Failed to read output from testmodel.py, exit status != 0: ['time', 'junctionIdeal.medium.h', 'junctionIdeal.medium.p', 'junctionVolume.medium.h', 'pipe1.mediums[1].h', 'pipe1.mediums[1].p', 'pipe2.mediums[1].h', 'pipe2.mediums[1].p', 'pipe3.mediums[1].h', 'pipe3.mediums[1].p', 'valveOpening1.a', 'valveOpening1.b', 'valveOpening1.last', 'valveOpening1.nextEvent', 'valveOpening2.a', 'valveOpening2.b', 'valveOpening2.last', 'valveOpening2.nextEvent'] 1.1569831870147027 1.167091976 0.47637475599999995 Calling exit ...