Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_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 0.00179/0.00179, allocations: 107.8 kB / 19.71 MB, free: 2.145 MB / 14.72 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 0.002136/0.002136, allocations: 214.7 kB / 23 MB, free: 4.977 MB / 14.72 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 1.446/1.446, allocations: 230.6 MB / 256.8 MB, free: 7.828 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.226/3.226, allocations: 0.49 GB / 0.7959 GB, free: 35.55 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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="mat",numberOfIntervals=2500,variableFilter="time|onChi.y|onWSE.y|tri.y|sou1.T_in|sou2.T_in|intWSEPri1.wse.heaExc.con.addPID.y|intWSEPri2.wse.heaExc.con.addPID.y|TSup1.T|TSup2.T|intWSEPri1.TCHWSupWSE|intWSEPri2.TCHWSupWSE|intWSEPri1.chiPar.port_a1.m_flow|intWSEPri1.chiPar.port_a2.m_flow|intWSEPri2.chiPar.port_a1.m_flow|intWSEPri2.chiPar.port_a2.m_flow|intWSEPri1.chiPar.P.1.|intWSEPri2.chiPar.P.1.",fileNamePrefix="Buildings_12_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|onChi.y|onWSE.y|tri.y|sou1.T_in|sou2.T_in|intWSEPri1.wse.heaExc.con.addPID.y|intWSEPri2.wse.heaExc.con.addPID.y|TSup1.T|TSup2.T|intWSEPri1.TCHWSupWSE|intWSEPri2.TCHWSupWSE|intWSEPri1.chiPar.port_a1.m_flow|intWSEPri1.chiPar.port_a2.m_flow|intWSEPri2.chiPar.port_a1.m_flow|intWSEPri2.chiPar.port_a2.m_flow|intWSEPri1.chiPar.P.1.|intWSEPri2.chiPar.P.1.",fileNamePrefix="Buildings_12_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide") [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002052/0.002052, allocations: 68.47 kB / 1.155 GB, free: 25.22 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3546/0.3566, allocations: 176.1 MB / 1.327 GB, free: 0.9883 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryPlantSide): time 1.583/1.94, allocations: 0.676 GB / 2.003 GB, free: 2.211 MB / 1.467 GB
Notification: Performance of NFInst.instExpressions: time 0.1748/2.114, allocations: 106.3 MB / 2.107 GB, free: 7.648 MB / 1.576 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02758/2.142, allocations: 0.9758 MB / 2.108 GB, free: 6.664 MB / 1.576 GB
Notification: Performance of NFTyping.typeComponents: time 0.02579/2.168, allocations: 7.856 MB / 2.116 GB, free: 14.76 MB / 1.592 GB
Notification: Performance of NFTyping.typeBindings: time 0.05862/2.226, allocations: 20.91 MB / 2.136 GB, free: 9.785 MB / 1.607 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03248/2.259, allocations: 13.7 MB / 2.149 GB, free: 12.2 MB / 1.623 GB
Notification: Performance of NFFlatten.flatten: time 0.05887/2.318, allocations: 39.45 MB / 2.188 GB, free: 4.633 MB / 1.654 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02529/2.343, allocations: 11.76 MB / 2.199 GB, free: 8.73 MB / 1.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05292/2.396, allocations: 18.06 MB / 2.217 GB, free: 6.645 MB / 1.686 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02499/2.421, allocations: 11.61 MB / 2.228 GB, free: 10.98 MB / 1.701 GB
Notification: Performance of NFPackage.collectConstants: time 0.007232/2.428, allocations: 1.766 MB / 2.23 GB, free: 9.219 MB / 1.701 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02183/2.45, allocations: 6.296 MB / 2.236 GB, free: 2.918 MB / 1.701 GB
Notification: Performance of NFScalarize.scalarize: time 0.008232/2.458, allocations: 4.238 MB / 2.24 GB, free: 14.66 MB / 1.717 GB
Notification: Performance of NFVerifyModel.verify: time 0.01743/2.476, allocations: 6.985 MB / 2.247 GB, free: 7.648 MB / 1.717 GB
Notification: Performance of NFConvertDAE.convert: time 1.922/4.398, allocations: 29.61 MB / 2.276 GB, free: 147.6 MB / 1.733 GB
Notification: Performance of FrontEnd - DAE generated: time 5.621e-06/4.398, allocations: 3.031 kB / 2.276 GB, free: 147.6 MB / 1.733 GB
Notification: Performance of FrontEnd: time 3.045e-06/4.398, allocations: 3.344 kB / 2.276 GB, free: 147.6 MB / 1.733 GB
Notification: Performance of Transformations before backend: time 0.0008721/4.398, allocations: 0 / 2.276 GB, free: 147.6 MB / 1.733 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 0.05659/4.455, allocations: 17.65 MB / 2.293 GB, free: 140.7 MB / 1.733 GB
Notification: Performance of prepare preOptimizeDAE: time 5.543e-05/4.455, allocations: 9 kB / 2.293 GB, free: 140.7 MB / 1.733 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0244/4.479, allocations: 3.566 MB / 2.297 GB, free: 139.8 MB / 1.733 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03734/4.517, allocations: 16.25 MB / 2.313 GB, free: 137.3 MB / 1.733 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001237/4.518, allocations: 0.8585 MB / 2.314 GB, free: 137.1 MB / 1.733 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004423/4.522, allocations: 0.7646 MB / 2.314 GB, free: 137.1 MB / 1.733 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0367/4.559, allocations: 11.99 MB / 2.326 GB, free: 135.4 MB / 1.733 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004469/4.56, allocations: 7.641 kB / 2.326 GB, free: 135.4 MB / 1.733 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003463/4.563, allocations: 302.2 kB / 2.326 GB, free: 135.4 MB / 1.733 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001987/4.563, allocations: 191.2 kB / 2.327 GB, free: 135.4 MB / 1.733 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03189/4.595, allocations: 11.84 MB / 2.338 GB, free: 135.2 MB / 1.733 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 0.09397/4.689, allocations: 39.47 MB / 2.377 GB, free: 127.9 MB / 1.733 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01835/4.707, allocations: 6.616 MB / 2.383 GB, free: 127.8 MB / 1.733 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0097/4.717, allocations: 3.98 MB / 2.387 GB, free: 127.7 MB / 1.733 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002098/4.719, allocations: 429.9 kB / 2.387 GB, free: 127.7 MB / 1.733 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01148/4.731, allocations: 5.172 MB / 2.392 GB, free: 126.6 MB / 1.733 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00947/4.74, allocations: 1.032 MB / 2.393 GB, free: 126.3 MB / 1.733 GB
Notification: Performance of pre-optimization done (n=402): time 2.627e-05/4.74, allocations: 0 / 2.393 GB, free: 126.3 MB / 1.733 GB
Notification: Performance of matching and sorting (n=402): time 0.06474/4.805, allocations: 16.71 MB / 2.41 GB, free: 125.1 MB / 1.733 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.757e-05/4.805, allocations: 123.1 kB / 2.41 GB, free: 125 MB / 1.733 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0263/4.831, allocations: 12.71 MB / 2.422 GB, free: 124.1 MB / 1.733 GB
Notification: Performance of collectPreVariables (initialization): time 0.001904/4.833, allocations: 129.5 kB / 2.422 GB, free: 124.1 MB / 1.733 GB
Notification: Performance of collectInitialEqns (initialization): time 0.008441/4.842, allocations: 6.291 MB / 2.429 GB, free: 122.6 MB / 1.733 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002465/4.844, allocations: 1.444 MB / 2.43 GB, free: 121.6 MB / 1.733 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005309/4.849, allocations: 1.331 MB / 2.431 GB, free: 121.5 MB / 1.733 GB
Notification: Performance of setup shared object (initialization): time 5.093e-05/4.85, allocations: 303.8 kB / 2.432 GB, free: 121.2 MB / 1.733 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009277/4.859, allocations: 4.375 MB / 2.436 GB, free: 121.1 MB / 1.733 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01194/4.871, allocations: 8.001 MB / 2.444 GB, free: 116.9 MB / 1.733 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02018/4.891, allocations: 9.467 MB / 2.453 GB, free: 115.4 MB / 1.733 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.302e-05/4.891, allocations: 15.28 kB / 2.453 GB, free: 115.3 MB / 1.733 GB
Notification: Performance of matching and sorting (n=732) (initialization): time 0.03659/4.928, allocations: 12.3 MB / 2.465 GB, free: 114.3 MB / 1.733 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001416/4.928, allocations: 56.31 kB / 2.465 GB, free: 114.3 MB / 1.733 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.861e-05/4.928, allocations: 35.25 kB / 2.465 GB, free: 114.3 MB / 1.733 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008959/4.937, allocations: 2.003 MB / 2.467 GB, free: 114.2 MB / 1.733 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008766/4.946, allocations: 1.641 MB / 2.469 GB, free: 114.2 MB / 1.733 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007489/4.953, allocations: 7.119 MB / 2.476 GB, free: 109.7 MB / 1.733 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01355/4.967, allocations: 0.7296 MB / 2.476 GB, free: 109.7 MB / 1.733 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002115/4.969, allocations: 306.8 kB / 2.477 GB, free: 109.7 MB / 1.733 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01768/4.986, allocations: 7.45 MB / 2.484 GB, free: 109.5 MB / 1.733 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01192/4.998, allocations: 7.942 MB / 2.492 GB, free: 105.3 MB / 1.733 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01923/5.018, allocations: 9.318 MB / 2.501 GB, free: 103.7 MB / 1.733 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.437e-05/5.018, allocations: 9.844 kB / 2.501 GB, free: 103.7 MB / 1.733 GB
Notification: Performance of matching and sorting (n=732) (initialization_lambda0): time 0.03013/5.048, allocations: 11.94 MB / 2.512 GB, free: 101.1 MB / 1.733 GB
Notification: Performance of prepare postOptimizeDAE: time 7.922e-05/5.048, allocations: 55.94 kB / 2.512 GB, free: 101 MB / 1.733 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.532e-05/5.048, allocations: 36.75 kB / 2.512 GB, free: 101 MB / 1.733 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00526/5.053, allocations: 1.374 MB / 2.514 GB, free: 100.6 MB / 1.733 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00782/5.061, allocations: 1.531 MB / 2.515 GB, free: 100.3 MB / 1.733 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008663/5.07, allocations: 7.9 MB / 2.523 GB, free: 95.91 MB / 1.733 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01311/5.083, allocations: 0.7903 MB / 2.524 GB, free: 95.22 MB / 1.733 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002089/5.085, allocations: 292.5 kB / 2.524 GB, free: 94.98 MB / 1.733 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 ($whenCondition2,tri.y,tri.pulseStart,$PRE.tri.pulseStart,$whenCondition3,intWSEPri2.chiPar.chi[1].tru.y,intWSEPri1.chiPar.chi[1].tru.y,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,$PRE.TCon_in.nextEvent,TCon_in.nextEventScaled,intWSEPri2.on[1],intWSEPri2.on[2],$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), (6,21), (3,18), (6,21)}
Notification: Performance of prepare postOptimizeDAE: time 0.003497/5.088, allocations: 0.5488 MB / 2.525 GB, free: 94.64 MB / 1.733 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005294/5.094, allocations: 1.223 MB / 2.526 GB, free: 93.41 MB / 1.733 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02826/5.122, allocations: 10.42 MB / 2.536 GB, free: 86.23 MB / 1.733 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01948/5.141, allocations: 8.215 MB / 2.544 GB, free: 78 MB / 1.733 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.734e-05/5.141, allocations: 0 / 2.544 GB, free: 78 MB / 1.733 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.009286/5.151, allocations: 2.429 MB / 2.546 GB, free: 75.57 MB / 1.733 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005152/5.156, allocations: 89.2 kB / 2.546 GB, free: 75.49 MB / 1.733 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01059/5.166, allocations: 0.6212 MB / 2.547 GB, free: 74.87 MB / 1.733 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00119/5.168, allocations: 287.1 kB / 2.547 GB, free: 74.59 MB / 1.733 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 0.0195/5.187, allocations: 5.975 MB / 2.553 GB, free: 68.67 MB / 1.733 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 295]
[Calling sys.exit(0), Time elapsed: 11.681474297998648]
Failed to read output from testmodel.py, exit status != 0:
5.196472326002549 5.205905317 0.805735747
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f1b72186f80>