Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSysPro_PowerSysPro.Tests.VoltageRegulation2.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 0.001478/0.001478, allocations: 104.3 kB / 20.56 MB, free: 1.262 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 0.001855/0.001855, allocations: 221.9 kB / 23.86 MB, free: 4.414 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 1.619/1.619, allocations: 230.7 MB / 257.7 MB, free: 7.773 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSysPro 2.1.3/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSysPro 2.1.3/package.mo): time 0.05059/0.05059, allocations: 6.137 MB / 320.2 MB, free: 12.71 MB / 254.1 MB " [Timeout remaining time 180] Using package PowerSysPro with version 2.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSysPro 2.1.3/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(PowerSysPro.Tests.VoltageRegulation2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="PowerSysPro_PowerSysPro.Tests.VoltageRegulation2") translateModel(PowerSysPro.Tests.VoltageRegulation2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="PowerSysPro_PowerSysPro.Tests.VoltageRegulation2") [Timeout 660] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.461e-05/2.461e-05, allocations: 4.531 kB / 445.7 MB, free: 4.586 MB / 302.1 MB Notification: Performance of NFInst.instantiate(PowerSysPro.Tests.VoltageRegulation2): time 0.002608/0.002633, allocations: 1.632 MB / 447.4 MB, free: 2.941 MB / 302.1 MB Notification: Performance of NFInst.instExpressions: time 0.001037/0.003669, allocations: 0.608 MB / 448 MB, free: 2.332 MB / 302.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 7.03e-05/0.00374, allocations: 3.938 kB / 448 MB, free: 2.328 MB / 302.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000131/0.003871, allocations: 19.91 kB / 448 MB, free: 2.309 MB / 302.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001606/0.004031, allocations: 51.7 kB / 448.1 MB, free: 2.258 MB / 302.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003551/0.004386, allocations: 111.7 kB / 448.2 MB, free: 2.148 MB / 302.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002193/0.004606, allocations: 187.6 kB / 448.3 MB, free: 1.965 MB / 302.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000101/0.004707, allocations: 9.172 kB / 448.4 MB, free: 1.953 MB / 302.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001115/0.004818, allocations: 83.69 kB / 448.4 MB, free: 1.871 MB / 302.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001349/0.004953, allocations: 83.7 kB / 448.5 MB, free: 1.789 MB / 302.1 MB Notification: Performance of NFPackage.collectConstants: time 3.092e-05/0.004984, allocations: 12 kB / 448.5 MB, free: 1.777 MB / 302.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001151/0.005099, allocations: 75.94 kB / 448.6 MB, free: 1.703 MB / 302.1 MB Notification: Performance of combineBinaries: time 0.0001785/0.005277, allocations: 261.8 kB / 448.9 MB, free: 1.445 MB / 302.1 MB Notification: Performance of replaceArrayConstructors: time 5.215e-05/0.00533, allocations: 130.3 kB / 449 MB, free: 1.316 MB / 302.1 MB Notification: Performance of NFVerifyModel.verify: time 3.791e-05/0.005368, allocations: 8 kB / 449 MB, free: 1.309 MB / 302.1 MB Notification: Performance of FrontEnd: time 1.209e-05/0.00538, allocations: 4 kB / 449 MB, free: 1.305 MB / 302.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 15 (5) * Number of variables: 15 (15) Notification: Performance of [SIM] Bindings: time 0.0006452/0.006025, allocations: 0.6869 MB / 449.7 MB, free: 0.4961 MB / 302.1 MB Notification: Performance of [SIM] FunctionAlias: time 6.718e-05/0.006092, allocations: 71.95 kB / 449.8 MB, free: 424 kB / 302.1 MB Notification: Performance of [SIM] Early Inline: time 0.0002954/0.006387, allocations: 404.1 kB / 450.2 MB, free: 15.99 MB / 318.1 MB Notification: Performance of [SIM] Simplify 1: time 0.0002356/0.006623, allocations: 153.9 kB / 450.3 MB, free: 15.8 MB / 318.1 MB Notification: Performance of [SIM] Alias: time 0.000764/0.007387, allocations: 417.8 kB / 450.7 MB, free: 15.32 MB / 318.1 MB Notification: Performance of [SIM] Simplify 2: time 0.0002045/0.007592, allocations: 154.2 kB / 450.9 MB, free: 15.12 MB / 318.1 MB Notification: Performance of [SIM] Remove Stream: time 0.0001457/0.007737, allocations: 120.3 kB / 451 MB, free: 14.98 MB / 318.1 MB Notification: Performance of [SIM] Detect States: time 0.000317/0.008054, allocations: 200.8 kB / 451.2 MB, free: 14.73 MB / 318.1 MB Notification: Performance of [SIM] Events: time 0.0003328/0.008387, allocations: 203.1 kB / 451.4 MB, free: 14.54 MB / 318.1 MB Notification: Performance of [SIM] Partitioning: time 0.0004191/0.008806, allocations: 285.8 kB / 451.6 MB, free: 14.25 MB / 318.1 MB Notification: Performance of [SIM] Causalize: time 0.0008262/0.009632, allocations: 0.6273 MB / 452.3 MB, free: 13.61 MB / 318.1 MB Notification: Performance of [SIM] After Index Reduction Inline: time 0.0005922/0.01022, allocations: 0.5152 MB / 452.8 MB, free: 13.1 MB / 318.1 MB Notification: Performance of [INI] Simplify: time 0.0007587/0.01098, allocations: 435.2 kB / 453.2 MB, free: 12.6 MB / 318.1 MB Notification: Performance of [INI] Inline: time 0.0008298/0.01181, allocations: 0.7221 MB / 453.9 MB, free: 11.88 MB / 318.1 MB Notification: Performance of [INI] Partitioning: time 3.437e-05/0.01185, allocations: 21.44 kB / 454 MB, free: 11.85 MB / 318.1 MB Notification: Performance of [INI] Cleanup: time 0.0002315/0.01208, allocations: 175.9 kB / 454.1 MB, free: 11.68 MB / 318.1 MB Error: Internal error NBResolveSingularities.balanceInitialization failed because following non-fixable variables could not be solved: [DISC] (1) Integer $TEV_1 [DISC] (1) Integer tapChanger.tap (start = tapChanger.startTap) Following equations were created by fixing variables: [SCAL] (1) $PRE.tapChanger.tap = $START.tapChanger.tap ($RES_SRT_19) [SCAL] (1) $PRE.tapChanger.furtherTapChangeTimeout = $START.tapChanger.furtherTapChangeTimeout ($RES_SRT_18) Use -d=bltdump for more verbose debug output. Error: Internal error NBInitialization.main failed to apply modules! " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.8486051950021647] Failed to read output from testmodel.py, exit status != 0: 0.02063952700700611 0.036669905 0.028107889 Calling exit ...