Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Examples.Tutorial.CDL.System4.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 0.00187/0.00187, allocations: 80.88 kB / 21.56 MB, free: 2.93 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 0.001938/0.001938, allocations: 165.9 kB / 24.97 MB, free: 9.195 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 1.61/1.61, allocations: 177.1 MB / 205.4 MB, free: 5.016 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 3.304/3.304, allocations: 389.5 MB / 0.6361 GB, free: 12.33 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.Examples.Tutorial.CDL.System4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.CDL.System4") translateModel(Buildings.Examples.Tutorial.CDL.System4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.CDL.System4") [Timeout 300] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.332e-05/2.332e-05, allocations: 2.312 kB / 0.776 GB, free: 5.426 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.CDL.System4): time 0.3221/0.3221, allocations: 220 MB / 0.9908 GB, free: 8.82 MB / 0.948 GB Notification: Performance of NFInst.instExpressions: time 0.08415/0.4062, allocations: 35.6 MB / 1.026 GB, free: 5.148 MB / 0.9792 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01414/0.4204, allocations: 0.5927 MB / 1.026 GB, free: 4.551 MB / 0.9792 GB Notification: Performance of NFTyping.typeComponents: time 0.01452/0.4349, allocations: 3.811 MB / 1.03 GB, free: 0.7148 MB / 0.9792 GB Notification: Performance of NFTyping.typeBindings: time 0.03278/0.4677, allocations: 10.63 MB / 1.04 GB, free: 6.031 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.5047/0.9724, allocations: 9.567 MB / 1.05 GB, free: 43.99 MB / 0.9948 GB Notification: Performance of NFFlatten.flatten: time 0.04971/1.022, allocations: 42.69 MB / 1.091 GB, free: 40.65 MB / 0.9948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0265/1.049, allocations: 10.89 MB / 1.102 GB, free: 39.56 MB / 0.9948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04714/1.096, allocations: 18.37 MB / 1.12 GB, free: 38.24 MB / 0.9948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01809/1.114, allocations: 7.077 MB / 1.127 GB, free: 37.41 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.005895/1.12, allocations: 0.9672 MB / 1.128 GB, free: 37.41 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01836/1.138, allocations: 5.503 MB / 1.133 GB, free: 37.29 MB / 0.9948 GB Notification: Performance of combineBinaries: time 0.02962/1.168, allocations: 19.91 MB / 1.153 GB, free: 29.75 MB / 0.9948 GB Notification: Performance of replaceArrayConstructors: time 0.01187/1.18, allocations: 11.9 MB / 1.164 GB, free: 23.08 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.005739/1.185, allocations: 0.9957 MB / 1.165 GB, free: 23.08 MB / 0.9948 GB Notification: Performance of FrontEnd: time 0.002699/1.188, allocations: 405.2 kB / 1.166 GB, free: 23.01 MB / 0.9948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1874 (1616) * Number of variables: 1874 (1453) Notification: Performance of [SIM] Bindings: time 0.08859/1.277, allocations: 56.42 MB / 1.221 GB, free: 5.711 MB / 1.026 GB Notification: Performance of [SIM] FunctionAlias: time 0.02003/1.297, allocations: 8.94 MB / 1.229 GB, free: 13.06 MB / 1.042 GB Notification: Performance of [SIM] Early Inline: time 0.09464/1.391, allocations: 38.7 MB / 1.267 GB, free: 6.941 MB / 1.073 GB Notification: Performance of [SIM] Simplify 1: time 0.008116/1.399, allocations: 3.075 MB / 1.27 GB, free: 3.824 MB / 1.073 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 0.09014/1.49, allocations: 43.52 MB / 1.313 GB, free: 7.801 MB / 1.12 GB Notification: Performance of [SIM] Simplify 2: time 0.006651/1.496, allocations: 2.222 MB / 1.315 GB, free: 5.535 MB / 1.12 GB Notification: Performance of [SIM] Remove Stream: time 0.005093/1.501, allocations: 2.018 MB / 1.317 GB, free: 3.457 MB / 1.12 GB Notification: Performance of [SIM] Detect States: time 0.01126/1.513, allocations: 5.889 MB / 1.323 GB, free: 13.65 MB / 1.135 GB Notification: Performance of [SIM] Events: time 0.00389/1.516, allocations: 1.96 MB / 1.324 GB, free: 11.73 MB / 1.135 GB Notification: Performance of [SIM] Partitioning: time 0.01782/1.534, allocations: 7.122 MB / 1.331 GB, free: 4.23 MB / 1.135 GB Error: Internal error NBResolveSingularities.indexReduction failed because there was not enough state candidates to balance out the constraint equations. Constraint Equations (3/3) **************************** (1) [SCAL] (1) $FUN_188 = sum(vol.Xi); ($RES_AUX_1866) (2) [SCAL] (1) $FUN_189[1] = 1.0 - $FUN_188; ($RES_SIM_2276) (3) [SCAL] (1) $FUN_190[2] = $FUN_189[1]; ($RES_SIM_2278) State Candidate Variables (2/2) ********************************* (1) [ALGB] (1) Real[1] $FUN_189 (2) [ALGB] (1) Real $FUN_188 " [Timeout remaining time 298] [Calling sys.exit(0), Time elapsed: 7.885636153630912]