Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real [:1:1-1:33:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0004261/0.0004261, allocations: 0 / 0, free: 0 / 0 " [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 0.0004013/0.0004013, allocations: 0 / 0, free: 0 / 0 " [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 0.2789/0.2789, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.02621/0.02621, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/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: simulate(AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001,startTime=0,stopTime=100000,tolerance=1e-06,numberOfIntervals=100,outputFormat="empty",variableFilter="",fileNamePrefix="AES_AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001",simflags="-lv=LOG_STATS -s=dassl -abortSlowSimulation -alarm=240 -lv LOG_STATS") simulate(AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001,startTime=0,stopTime=100000,tolerance=1e-06,numberOfIntervals=100,outputFormat="empty",variableFilter="",fileNamePrefix="AES_AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001",simflags="-lv=LOG_STATS -s=dassl -abortSlowSimulation -alarm=240 -lv LOG_STATS") [Timeout 900] "Notification: Performance of FrontEnd - loaded program: time 6.01e-07/6.01e-07, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 2.613e-05/2.673e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001): time 0.0238/0.02383, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.009526/0.03335, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.001452/0.0348, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.001437/0.03624, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.004313/0.04055, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.002885/0.04344, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.005731/0.04917, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.005855/0.05503, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.003504/0.05853, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.003999/0.06253, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.001166/0.06369, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.0008801/0.06457, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.001444/0.06602, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.002617/0.06864, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.007853/0.07649, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.0004887/0.07698, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 2.515e-06/0.07698, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 3.248e-05/0.07701, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 587 * Number of variables: 587 Notification: Performance of Generate backend data structure: time 0.01401/0.09103, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 0.0001835/0.09121, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002709/0.09392, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.007516/0.1014, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003317/0.1018, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.001168/0.1029, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.01128/0.1142, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 0.0001352/0.1143, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008635/0.1152, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.296e-05/0.1153, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009222/0.1245, allocations: 0 / 0, free: 0 / 0 Error: Internal error Circular Equalities Detected for Variables: ---------------------------------- SS.splt_a.pwhTwin_HC.H.p SS.tpwh_a.H.p ---------------------------------- SS.splt_a.pwhTwin_HC.H.p SS.splt_a.pwh_H.p ---------------------------------- SS.split_b.pwh_H.p SS.splt_a.pwh_H.p ---------------------------------- SS.split_b.pwhTwin_HC.H.p SS.split_b.pwh_H.p ---------------------------------- SS.split_b.pwhTwin_HC.H.p SS.tpwh_a.H.p Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01566/0.1402, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.02393/0.1641, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.013/0.1771, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 0.0003518/0.1774, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003149/0.1778, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyInStream (simulation): time 0.00405/0.1818, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=587): time 7.392e-05/0.1819, allocations: 0 / 0, free: 0 / 0 Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! " [Timeout remaining time 900] [Calling sys.exit(0), Time elapsed: 1.3292465060949326]