Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances.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 0.002259/0.002259, allocations: 107.6 kB / 21.2 MB, free: 0.6562 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 0.002741/0.002741, allocations: 205.3 kB / 24.49 MB, free: 3.949 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 1.575/1.575, allocations: 230.6 MB / 258.2 MB, free: 7.793 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 0.2627/0.2627, allocations: 46.96 MB / 361.6 MB, free: 4.004 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.TestComponents.Fittings.TestMultiPortTraceSubstances,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5003,variableFilter="time|volume1.mC_scaled.1.|volume1.medium.T|volume1.medium.Xi.1.|volume1.medium.p|volume2.mC_scaled.1.|volume2.medium.T|volume2.medium.Xi.1.|volume2.medium.p|volume3.mC_scaled.1.|volume3.medium.T|volume3.medium.Xi.1.|volume3.medium.p",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances") translateModel(ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5003,variableFilter="time|volume1.mC_scaled.1.|volume1.medium.T|volume1.medium.Xi.1.|volume1.medium.p|volume2.mC_scaled.1.|volume2.medium.T|volume2.medium.Xi.1.|volume2.medium.p|volume3.mC_scaled.1.|volume3.medium.T|volume3.medium.Xi.1.|volume3.medium.p",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances") [Timeout 660] "Notification: Performance of FrontEnd - Absyn->SCode: time 3.064e-05/3.064e-05, allocations: 6.219 kB / 0.4973 GB, free: 7.219 MB / 366.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances): time 1.144/1.144, allocations: 295.2 MB / 0.7856 GB, free: 1.117 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.03902/1.183, allocations: 25.69 MB / 0.8107 GB, free: 0.6367 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004049/1.187, allocations: 110.1 kB / 0.8108 GB, free: 0.6289 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.004257/1.192, allocations: 1.28 MB / 0.812 GB, free: 0.6094 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.03029/1.222, allocations: 9.934 MB / 0.8217 GB, free: 0 / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.02619/1.248, allocations: 8.252 MB / 0.8298 GB, free: 13.83 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.01876/1.267, allocations: 12.05 MB / 0.8416 GB, free: 9.188 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007419/1.274, allocations: 2.769 MB / 0.8443 GB, free: 7.285 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02147/1.296, allocations: 7.88 MB / 0.852 GB, free: 3.832 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009804/1.306, allocations: 3.693 MB / 0.8556 GB, free: 0.5859 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.00207/1.308, allocations: 337.3 kB / 0.8559 GB, free: 264 kB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03835/1.346, allocations: 13.83 MB / 0.8694 GB, free: 3.785 MB / 0.5762 GB Notification: Performance of combineBinaries: time 0.01477/1.361, allocations: 8.101 MB / 0.8773 GB, free: 12.38 MB / 0.5919 GB Notification: Performance of replaceArrayConstructors: time 0.006905/1.368, allocations: 4.554 MB / 0.8818 GB, free: 8.152 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.002645/1.37, allocations: 296 kB / 0.882 GB, free: 7.863 MB / 0.5919 GB Notification: Performance of FrontEnd: time 0.0007167/1.371, allocations: 83.78 kB / 0.8821 GB, free: 7.793 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 752 (557) * Number of variables: 752 (511) Notification: Performance of [SIM] Bindings: time 0.03359/1.405, allocations: 19.57 MB / 0.9012 GB, free: 4.992 MB / 0.6075 GB Notification: Performance of [SIM] FunctionAlias: time 0.006399/1.411, allocations: 3.057 MB / 0.9042 GB, free: 1.949 MB / 0.6075 GB Notification: Performance of [SIM] Early Inline: time 0.02776/1.439, allocations: 14.75 MB / 0.9186 GB, free: 3.52 MB / 0.6231 GB Notification: Performance of [SIM] Simplify 1: time 0.007041/1.446, allocations: 2.248 MB / 0.9208 GB, free: 1.191 MB / 0.6231 GB Warning: NBAlias.setStartFixed: Alias set with conflicting unfixed start values detected. Use -d=dumprepl for more information. Notification: Performance of [SIM] Alias: time 0.01893/1.465, allocations: 8.961 MB / 0.9296 GB, free: 7.871 MB / 0.6387 GB Notification: Performance of [SIM] Simplify 2: time 0.005472/1.47, allocations: 2.176 MB / 0.9317 GB, free: 5.617 MB / 0.6387 GB Notification: Performance of [SIM] Remove Stream: time 0.002648/1.473, allocations: 1.133 MB / 0.9328 GB, free: 4.418 MB / 0.6387 GB Notification: Performance of [SIM] Detect States: time 0.005368/1.478, allocations: 2.726 MB / 0.9355 GB, free: 1.711 MB / 0.6387 GB Notification: Performance of [SIM] Events: time 0.002267/1.481, allocations: 1.022 MB / 0.9365 GB, free: 0.707 MB / 0.6387 GB Notification: Performance of [SIM] Partitioning: time 0.01003/1.491, allocations: 5.265 MB / 0.9416 GB, free: 11.18 MB / 0.6544 GB Notification: Performance of [SIM] Causalize: time 0.03211/1.523, allocations: 14.34 MB / 0.9556 GB, free: 12.54 MB / 0.67 GB Notification: Performance of [SIM] After Index Reduction Inline: time 0.01868/1.541, allocations: 10.73 MB / 0.9661 GB, free: 1.977 MB / 0.67 GB Notification: Performance of [INI] Simplify: time 0.01802/1.559, allocations: 5.107 MB / 0.9711 GB, free: 12.7 MB / 0.6856 GB Notification: Performance of [INI] Inline: time 0.03766/1.597, allocations: 18.81 MB / 0.9894 GB, free: 10.2 MB / 0.7012 GB Notification: Performance of [INI] Partitioning: time 0.001854/1.599, allocations: 217.7 kB / 0.9897 GB, free: 9.941 MB / 0.7012 GB Notification: Performance of [INI] Cleanup: time 0.01042/1.609, allocations: 3.412 MB / 0.993 GB, free: 6.617 MB / 0.7012 GB Notification: Performance of [INI] Causalize: time 0.5895/2.199, allocations: 34.59 MB / 1.027 GB, free: 98.28 MB / 0.7012 GB Error: Internal error Trying to construct residual expression of type pipe1.flowModel.Medium.ThermodynamicState for equation [RECD] (4) pipe1.flowModel.states[1] = ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances.pipe1.Medium.ThermodynamicState(pipe1.port_a.p, Modelica.Math.Nonlinear.solveOneNonlinearEquation(function ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPortTraceSubstances.pipe1.Medium.T_phX.f_nonlinear(p = BOX(pipe1.port_a.p), h = BOX(volume1.ports[2].h_outflow), X = BOX({volume1.ports[2].Xi_outflow[1]})), 190.0, 647.0, 2.220446049250313e-14), {volume1.ports[2].Xi_outflow[1], 1.0 - sum({volume1.ports[2].Xi_outflow[1]})}) ($RES_SIM_937) but operator '+' is not defined. Error: Internal error NBInitialization.main failed to apply modules! " [Timeout remaining time 658] [Calling sys.exit(0), Time elapsed: 5.301436067093164] Failed to read output from testmodel.py, exit status != 0: ['time', 'volume1.mC_scaled[1]', 'volume1.medium.T', 'volume1.medium.Xi[1]', 'volume1.medium.p', 'volume2.mC_scaled[1]', 'volume2.medium.T', 'volume2.medium.Xi[1]', 'volume2.medium.p', 'volume3.mC_scaled[1]', 'volume3.medium.T', 'volume3.medium.Xi[1]', 'volume3.medium.p'] 2.211421540006995 2.223587306 0.849231415 Calling exit ...