Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances.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 0.001891/0.001891, allocations: 80.88 kB / 21.56 MB, free: 2.934 MB / 18.57 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 0.00208/0.00208, allocations: 159.1 kB / 24.97 MB, free: 8.621 MB / 18.57 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 1.677/1.677, allocations: 177.1 MB / 205.4 MB, free: 5.492 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 3.243/3.243, allocations: 389.5 MB / 0.6361 GB, free: 12.3 MB / 0.6042 GB " [Timeout remaining time 176] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances") [Timeout 300] "Notification: Performance of FrontEnd - Absyn->SCode: time 2e-05/2e-05, allocations: 2.312 kB / 0.7759 GB, free: 5.379 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances): time 0.01415/0.01417, allocations: 9.115 MB / 0.7848 GB, free: 12.27 MB / 0.7448 GB Notification: Performance of NFInst.instExpressions: time 0.006778/0.02095, allocations: 2.896 MB / 0.7877 GB, free: 9.371 MB / 0.7448 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008456/0.0218, allocations: 86 kB / 0.7877 GB, free: 9.289 MB / 0.7448 GB Notification: Performance of NFTyping.typeComponents: time 0.001005/0.0228, allocations: 329.8 kB / 0.7881 GB, free: 8.965 MB / 0.7448 GB Notification: Performance of NFTyping.typeBindings: time 0.001571/0.02437, allocations: 0.6648 MB / 0.7887 GB, free: 8.301 MB / 0.7448 GB Notification: Performance of NFTyping.typeClassSections: time 0.001429/0.0258, allocations: 0.6328 MB / 0.7893 GB, free: 7.668 MB / 0.7448 GB Notification: Performance of NFFlatten.flatten: time 0.004412/0.03021, allocations: 3.149 MB / 0.7924 GB, free: 4.547 MB / 0.7448 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002593/0.03281, allocations: 1.595 MB / 0.794 GB, free: 2.918 MB / 0.7448 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002581/0.03539, allocations: 1.49 MB / 0.7954 GB, free: 1.426 MB / 0.7448 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001463/0.03685, allocations: 0.8977 MB / 0.7963 GB, free: 0.5273 MB / 0.7448 GB Notification: Performance of NFPackage.collectConstants: time 0.0002745/0.03712, allocations: 149.9 kB / 0.7964 GB, free: 392 kB / 0.7448 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0006425/0.03777, allocations: 267.6 kB / 0.7967 GB, free: 124 kB / 0.7448 GB Notification: Performance of combineBinaries: time 0.002758/0.04052, allocations: 2.317 MB / 0.7989 GB, free: 13.79 MB / 0.7605 GB Notification: Performance of replaceArrayConstructors: time 0.001412/0.04194, allocations: 1.335 MB / 0.8002 GB, free: 12.48 MB / 0.7605 GB Notification: Performance of NFVerifyModel.verify: time 0.0002171/0.04215, allocations: 96 kB / 0.8003 GB, free: 12.39 MB / 0.7605 GB Notification: Performance of FrontEnd: time 0.0001823/0.04234, allocations: 27.88 kB / 0.8004 GB, free: 12.36 MB / 0.7605 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 641 (257) * Number of variables: 641 (206) Notification: Performance of [SIM] Bindings: time 0.009229/0.05156, allocations: 7.254 MB / 0.8074 GB, free: 4.887 MB / 0.7605 GB Notification: Performance of [SIM] FunctionAlias: time 0.001972/0.05354, allocations: 1.413 MB / 0.8088 GB, free: 3.492 MB / 0.7605 GB Notification: Performance of [SIM] Early Inline: time 0.01015/0.06369, allocations: 8.019 MB / 0.8167 GB, free: 11.42 MB / 0.7761 GB Notification: Performance of [SIM] Simplify 1: time 0.001167/0.06485, allocations: 0.6619 MB / 0.8173 GB, free: 10.68 MB / 0.7761 GB Warning: NBAlias.selectStartByConfidence: Alias set with conflicting unfixed start values of equal confidence detected. Use -d=dumprepl for more information. Notification: Performance of [SIM] Alias: time 0.0119/0.07676, allocations: 7.349 MB / 0.8245 GB, free: 2.816 MB / 0.7761 GB Notification: Performance of [SIM] Simplify 2: time 0.0009355/0.07769, allocations: 0.5153 MB / 0.825 GB, free: 2.258 MB / 0.7761 GB Notification: Performance of [SIM] Remove Stream: time 0.0006611/0.07835, allocations: 372 kB / 0.8253 GB, free: 1.848 MB / 0.7761 GB Notification: Performance of [SIM] Detect States: time 0.00178/0.08013, allocations: 1.179 MB / 0.8265 GB, free: 0.5977 MB / 0.7761 GB Notification: Performance of [SIM] Events: time 0.0007562/0.08089, allocations: 487.7 kB / 0.827 GB, free: 124 kB / 0.7761 GB Notification: Performance of [SIM] Partitioning: time 0.002821/0.08371, allocations: 1.654 MB / 0.8286 GB, free: 14.4 MB / 0.7917 GB Error: Internal error NBResolveSingularities.indexReduction failed because there was not enough state candidates to balance out the constraint equations. Constraint Equations (6/6) **************************** (1) [SCAL] (1) $FUN_12 = imp.adaWye.terminals[2].theta[1]; ($RES_AUX_346) (2) [SCAL] (1) $FUN_2 = 6.283185307179586 * sou_N.vPhase[2].f * time; ($RES_SIM_138) (3) [ARRY] (1) imp_N.terminal.phase[1].theta[:] = imp_N.terminal.phase[4].theta[:]; ($RES_SIM_83) (4) [SCAL] (1) sou_N.vPhase[2].terminal.theta[1] = imp_N.terminal.phase[2].theta[1]; ($RES_SIM_285) (5) [SCAL] (1) $FUN_12 = 6.283185307179586 * sou.vPhase[2].f * time; ($RES_SIM_61) (6) [SCAL] (1) $FUN_2 = sou_N.vPhase[2].terminal.theta[1]; ($RES_AUX_361) State Candidate Variables (2/2) ********************************* (1) [ALGB] (1) Real $FUN_12 (start = Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances.sou_N.vPhase.PhaseSystem.thetaRef(sou.vPhase[2].terminal.theta)) (2) [ALGB] (1) Real $FUN_2 (start = Buildings.Electrical.AC.ThreePhasesUnbalanced.Loads.Examples.Impedances.sou_N.vPhase.PhaseSystem.thetaRef(sou_N.vPhase[2].terminal.theta)) " [Timeout remaining time 300] [Calling sys.exit(0), Time elapsed: 6.297220174223185]