Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide.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 0.001394/0.001394, allocations: 80.88 kB / 21.55 MB, free: 2.945 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 0.001519/0.001519, allocations: 161.6 kB / 24.97 MB, free: 8.762 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 0.988/0.988, allocations: 177.1 MB / 205.4 MB, free: 5.484 MB / 186.7 MB
"
[Timeout remaining time 179]
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 2.017/2.017, allocations: 389.6 MB / 0.6362 GB, free: 12.29 MB / 0.6042 GB
"
[Timeout remaining time 178]
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.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 3.898e-06/3.898e-06, allocations: 4 kB / 0.776 GB, free: 5.359 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.615e-05/3.005e-05, allocations: 2.812 kB / 0.776 GB, free: 5.355 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide): time 0.1056/0.1057, allocations: 148.7 MB / 0.9212 GB, free: 180 kB / 0.8698 GB
Notification: Performance of NFInst.instExpressions: time 0.08524/0.1909, allocations: 50.23 MB / 0.9703 GB, free: 14.02 MB / 0.9323 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02189/0.2128, allocations: 0.9758 MB / 0.9712 GB, free: 13.03 MB / 0.9323 GB
Notification: Performance of NFTyping.typeComponents: time 0.01309/0.2259, allocations: 3.866 MB / 0.975 GB, free: 9.137 MB / 0.9323 GB
Notification: Performance of NFTyping.typeBindings: time 0.03258/0.2585, allocations: 14.35 MB / 0.989 GB, free: 10.71 MB / 0.948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02283/0.2813, allocations: 12.53 MB / 1.001 GB, free: 14.17 MB / 0.9636 GB
Notification: Performance of NFFlatten.flatten: time 0.04657/0.3279, allocations: 38.51 MB / 1.039 GB, free: 7.539 MB / 0.9948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.5264/0.8543, allocations: 11.61 MB / 1.05 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05476/0.9091, allocations: 19.14 MB / 1.069 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02164/0.9307, allocations: 9.793 MB / 1.078 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFPackage.collectConstants: time 0.006197/0.9369, allocations: 1.723 MB / 1.08 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01176/0.9487, allocations: 3.065 MB / 1.083 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFScalarize.scalarize: time 0.008017/0.9567, allocations: 4.292 MB / 1.087 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFVerifyModel.verify: time 0.01568/0.9723, allocations: 5.813 MB / 1.093 GB, free: 76.41 MB / 0.9948 GB
Notification: Performance of NFConvertDAE.convert: time 0.02701/0.9994, allocations: 14.11 MB / 1.107 GB, free: 75.4 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 6.492e-06/0.9994, allocations: 2.688 kB / 1.107 GB, free: 75.4 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 1.623e-06/0.9994, allocations: 1.188 kB / 1.107 GB, free: 75.4 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0008436/1, allocations: 0 / 1.107 GB, free: 75.4 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: 1828
 * Number of variables: 1828
Notification: Performance of Generate backend data structure: time 0.03132/1.032, allocations: 15.76 MB / 1.122 GB, free: 68.57 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.923e-05/1.032, allocations: 10.78 kB / 1.122 GB, free: 68.57 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01064/1.042, allocations: 2.577 MB / 1.125 GB, free: 68.47 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02092/1.063, allocations: 9.181 MB / 1.134 GB, free: 65.87 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007749/1.064, allocations: 0.8436 MB / 1.134 GB, free: 65.6 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002337/1.066, allocations: 0.7849 MB / 1.135 GB, free: 65.59 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01363/1.08, allocations: 6.755 MB / 1.142 GB, free: 63.93 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002007/1.08, allocations: 10.45 kB / 1.142 GB, free: 63.92 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008565/1.081, allocations: 296.9 kB / 1.142 GB, free: 63.92 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001699/1.081, allocations: 191.8 kB / 1.142 GB, free: 63.92 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007109/1.088, allocations: 2.757 MB / 1.145 GB, free: 63.69 MB / 0.9948 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05074/1.139, allocations: 25.97 MB / 1.17 GB, free: 55.18 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00469/1.144, allocations: 2.24 MB / 1.173 GB, free: 54.69 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001769/1.145, allocations: 1.114 MB / 1.174 GB, free: 54.47 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005279/1.146, allocations: 247.7 kB / 1.174 GB, free: 54.41 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002234/1.148, allocations: 2.384 MB / 1.176 GB, free: 52.7 MB / 0.9948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.005768/1.154, allocations: 1.281 MB / 1.177 GB, free: 52.27 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=402): time 2.645e-05/1.154, allocations: 0 / 1.177 GB, free: 52.27 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=402): time 0.01727/1.171, allocations: 6.596 MB / 1.184 GB, free: 46.11 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.942e-05/1.171, allocations: 122.8 kB / 1.184 GB, free: 45.98 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01257/1.184, allocations: 9.233 MB / 1.193 GB, free: 39.06 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.001558/1.185, allocations: 138.1 kB / 1.193 GB, free: 38.99 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003232/1.189, allocations: 3.704 MB / 1.197 GB, free: 36.02 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001602/1.19, allocations: 1.423 MB / 1.198 GB, free: 34.82 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001786/1.192, allocations: 1.25 MB / 1.199 GB, free: 34.07 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 2.887e-05/1.192, allocations: 313 kB / 1.2 GB, free: 33.76 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001518/1.194, allocations: 0.8745 MB / 1.201 GB, free: 32.9 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002056/1.196, allocations: 4.343 MB / 1.205 GB, free: 27.59 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003657/1.199, allocations: 3.502 MB / 1.208 GB, free: 23.93 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.197e-05/1.199, allocations: 8 kB / 1.208 GB, free: 23.93 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=732) (initialization): time 0.007889/1.207, allocations: 4.135 MB / 1.212 GB, free: 20.21 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 6.035e-05/1.207, allocations: 52.94 kB / 1.212 GB, free: 20.15 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.117e-05/1.207, allocations: 36 kB / 1.212 GB, free: 20.12 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003041/1.21, allocations: 1.186 MB / 1.214 GB, free: 19.01 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004007/1.214, allocations: 1.329 MB / 1.215 GB, free: 17.79 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002622/1.217, allocations: 5.234 MB / 1.22 GB, free: 12.55 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006903/1.224, allocations: 359.9 kB / 1.22 GB, free: 12.29 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001397/1.225, allocations: 245.8 kB / 1.221 GB, free: 12.1 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004922/1.23, allocations: 1.041 MB / 1.222 GB, free: 11.17 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002116/1.232, allocations: 4.33 MB / 1.226 GB, free: 5.859 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003636/1.236, allocations: 3.439 MB / 1.229 GB, free: 2.246 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.753e-05/1.236, allocations: 8 kB / 1.229 GB, free: 2.238 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=732) (initialization_lambda0): time 0.008039/1.244, allocations: 4.046 MB / 1.233 GB, free: 14.6 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 5.889e-05/1.244, allocations: 59.59 kB / 1.233 GB, free: 14.54 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.61e-05/1.244, allocations: 36 kB / 1.233 GB, free: 14.5 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002447/1.247, allocations: 0.8478 MB / 1.234 GB, free: 13.7 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004465/1.251, allocations: 1.375 MB / 1.235 GB, free: 12.43 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004762/1.256, allocations: 5.407 MB / 1.241 GB, free: 7.438 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007484/1.263, allocations: 378 kB / 1.241 GB, free: 7.16 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001718/1.265, allocations: 240.1 kB / 1.241 GB, free: 6.969 MB / 1.01 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 161
 * Number of states: 0 ()
 * Number of discrete variables: 17 ($whenCondition2,tri.pulseStart,$PRE.tri.pulseStart,tri.y,$whenCondition3,intWSEPri2.chiPar.chi[1].tru.y,intWSEPri1.chiPar.chi[1].tru.y,intWSEPri2.on[2],intWSEPri2.on[1],TCon_in.nextEventScaled,TCon_in.nextEvent,$PRE.TCon_in.nextEvent,TCon_in.last,TCon_in.b,TCon_in.a,$whenCondition1,intWSEPri1.wse.heaExc.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (607):
 * Single equations (assignments): 586
 * Array equations: 12
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 4 systems
   {(3,18), (5,22), (3,18), (6,21)}
Notification: Performance of prepare postOptimizeDAE: time 0.001875/1.267, allocations: 0.5448 MB / 1.242 GB, free: 6.637 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002957/1.27, allocations: 0.7798 MB / 1.242 GB, free: 5.902 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009172/1.279, allocations: 4.21 MB / 1.247 GB, free: 2.387 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00328/1.282, allocations: 2.096 MB / 1.249 GB, free: 336 kB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.036e-05/1.282, allocations: 0 / 1.249 GB, free: 336 kB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00581/1.288, allocations: 1.541 MB / 1.25 GB, free: 14.97 MB / 1.026 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0028/1.291, allocations: 83 kB / 1.25 GB, free: 14.95 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005358/1.296, allocations: 294.4 kB / 1.251 GB, free: 14.73 MB / 1.026 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001999/1.298, allocations: 0.6048 MB / 1.251 GB, free: 14.3 MB / 1.026 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.006502/1.305, allocations: 2.681 MB / 1.254 GB, free: 11.94 MB / 1.026 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide could not be translated
"
[Timeout remaining time 299]
[Calling sys.exit(0), Time elapsed: 5.2896530060097575]