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] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0008892/0.0008892, allocations: 72.52 kB / 19.95 MB, free: 4.613 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 0.001042/0.001042, allocations: 169.2 kB / 23.23 MB, free: 1.332 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 0.8676/0.8676, allocations: 177.1 MB / 203.5 MB, free: 5.73 MB / 186.7 MB " [Timeout remaining time 179] 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 0.06248/0.06248, allocations: 18.13 MB / 278.1 MB, free: 11.54 MB / 266.7 MB " [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: "" <> buildModelFMU(AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001,fileNamePrefix="AES_AES_Coursework_ThermSys_case_studies_Heat_network_HC_SS_case_001",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001,fileNamePrefix="AES_AES_Coursework_ThermSys_case_studies_Heat_network_HC_SS_case_001",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.192e-06/1.192e-06, allocations: 0 / 415.1 MB, free: 12.66 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.668e-05/1.787e-05, allocations: 5.094 kB / 415.1 MB, free: 12.65 MB / 330.7 MB Notification: Performance of NFInst.instantiate(AES.Coursework.ThermSys_case_studies.Heat_network.HC_SS_case_001): time 0.00502/0.005038, allocations: 7.673 MB / 422.7 MB, free: 7.559 MB / 330.7 MB Notification: Performance of NFInst.instExpressions: time 0.00253/0.007567, allocations: 2.326 MB / 425.1 MB, free: 5.836 MB / 330.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004376/0.008005, allocations: 63.09 kB / 425.1 MB, free: 5.805 MB / 330.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0004809/0.008486, allocations: 378.2 kB / 425.5 MB, free: 5.574 MB / 330.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0009243/0.00941, allocations: 0.9419 MB / 426.4 MB, free: 4.93 MB / 330.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008512/0.01026, allocations: 0.6384 MB / 427.1 MB, free: 4.516 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.002377/0.01264, allocations: 4.134 MB / 431.2 MB, free: 2.32 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002027/0.01467, allocations: 2.535 MB / 433.8 MB, free: 1.016 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001383/0.01605, allocations: 1.701 MB / 435.5 MB, free: 220 kB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001471/0.01752, allocations: 1.644 MB / 437.1 MB, free: 15.3 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0004187/0.01794, allocations: 0.4954 MB / 437.6 MB, free: 15.3 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004864/0.01842, allocations: 0.4962 MB / 438.1 MB, free: 15.3 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0007418/0.01917, allocations: 1.282 MB / 439.4 MB, free: 14.3 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001077/0.02024, allocations: 1.366 MB / 440.7 MB, free: 13.46 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.003338/0.02358, allocations: 5.694 MB / 446.4 MB, free: 9.141 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.308e-06/0.02359, allocations: 5.531 kB / 446.4 MB, free: 9.137 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.172e-06/0.02359, allocations: 0 / 446.4 MB, free: 9.137 MB / 346.7 MB Notification: Performance of Transformations before backend: time 3.789e-05/0.02362, allocations: 0 / 446.4 MB, free: 9.137 MB / 346.7 MB 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 0.004202/0.02783, allocations: 3.298 MB / 449.7 MB, free: 5.914 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.865e-05/0.02787, allocations: 8.922 kB / 449.7 MB, free: 5.906 MB / 346.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003064/0.02817, allocations: 329.1 kB / 450.1 MB, free: 5.574 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003384/0.02851, allocations: 303.1 kB / 450.4 MB, free: 5.277 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00165/0.03016, allocations: 1.58 MB / 451.9 MB, free: 3.656 MB / 346.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000124/0.03028, allocations: 198.9 kB / 452.1 MB, free: 3.453 MB / 346.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000279/0.03056, allocations: 256.2 kB / 452.4 MB, free: 3.203 MB / 346.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003137/0.0337, allocations: 3.05 MB / 455.4 MB, free: 92 kB / 346.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.134e-05/0.03373, allocations: 4.188 kB / 455.4 MB, free: 88 kB / 346.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002018/0.03393, allocations: 96.02 kB / 455.5 MB, free: 15.99 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.972e-05/0.03396, allocations: 56 kB / 455.6 MB, free: 15.93 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002969/0.03693, allocations: 2.763 MB / 458.4 MB, free: 13.16 MB / 362.7 MB Error: Internal error Circular Equalities Detected for Variables: ---------------------------------- Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00398/0.04091, allocations: 4.593 MB / 462.9 MB, free: 8.488 MB / 362.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.006715/0.04763, allocations: 6.164 MB / 469.1 MB, free: 2.383 MB / 362.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003806/0.05143, allocations: 3.834 MB / 472.9 MB, free: 14.52 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001512/0.05158, allocations: 72.59 kB / 473 MB, free: 14.45 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.178e-05/0.05167, allocations: 91.17 kB / 473.1 MB, free: 14.35 MB / 378.7 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001001/0.05267, allocations: 0.5909 MB / 473.7 MB, free: 13.76 MB / 378.7 MB Notification: Performance of pre-optimization done (n=587): time 6.473e-06/0.05267, allocations: 4 kB / 473.7 MB, free: 13.75 MB / 378.7 MB 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 660] [Calling sys.exit(0), Time elapsed: 1.8130862461403012] Failed to read output from testmodel.py, exit status != 0: 0.060169970616698265 0.068570221 0.043387868 Calling exit ...