Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_Chemical.Processes.Tests.Diffusion.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"[<interactive>:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.000286/0.000286, 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 0.0002648/0.0002648, 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 0.1571/0.1571, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo): time 0.005888/0.005888, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
Using package Chemical with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/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(Chemical.Processes.Tests.Diffusion,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Chemical_Chemical.Processes.Tests.Diffusion",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS")
simulate(Chemical.Processes.Tests.Diffusion,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Chemical_Chemical.Processes.Tests.Diffusion",simflags="-abortSlowSimulation -alarm=240   -lv LOG_STATS") [Timeout 900]
"Notification: Performance of FrontEnd - loaded program: time 9.22e-07/9.22e-07, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 2.304e-05/2.396e-05, allocations: 0 / 0, free: 0 / 0
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Boundaries.mo:1343:7-1343:76:writable] Warning: An inner declaration for outer component dropOfCommons could not be found and was automatically generated.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Boundaries.mo:1343:7-1343:76:writable] Notification: The diagnostics message for the missing inner is: 
Your model is using an outer \"dropOfCommons\" component but
an inner \"dropOfCommons\" component is not defined.
Use Chemical.DropOfCommons in your model
to specify system properties.
Notification: Performance of NFInst.instantiate(Chemical.Processes.Tests.Diffusion): time 0.02761/0.02763, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.02093/0.04856, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 0.005375/0.05394, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 0.008202/0.06214, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 0.01144/0.07358, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.008633/0.08221, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 0.01293/0.09514, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 0.00483/0.09997, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 0.01359/0.1136, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 0.007312/0.1209, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 0.003459/0.1243, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 0.006043/0.1304, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 0.006407/0.1368, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 0.008971/0.1458, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 0.02259/0.1684, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 0.004091/0.1724, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 1.853e-06/0.1724, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 0.0001549/0.1726, 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: 3564
 * Number of variables: 3564
Notification: Performance of Generate backend data structure: time 0.01831/0.1909, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 0.0007306/0.1916, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005584/0.1972, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004864/0.2021, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001442/0.2035, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001128/0.2047, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01467/0.2193, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001094/0.2194, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005006/0.2199, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001578/0.2215, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01178/0.2333, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08685/0.3201, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 0.007132/0.3273, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 0.004342/0.3316, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 0.001553/0.3332, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001166/0.3333, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=533): time 2.337e-05/0.3333, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=755): time 0.1385/0.4718, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 0.02997/0.5017, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003823/0.5056, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 0.003309/0.5089, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 0.002035/0.5109, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 0.003962/0.5149, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007745/0.5226, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 1.871e-05/0.5226, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006439/0.5291, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007914/0.537, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 0.02065/0.5576, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.956e-05/0.5577, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=910) (initialization): time 0.03352/0.5912, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 6.084e-05/0.5913, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.541e-05/0.5913, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.02404/0.6154, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0152/0.6306, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02827/0.6589, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006777/0.6656, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003381/0.669, allocations: 0 / 0, free: 0 / 0
Warning: Assuming fixed start value for the following 5 variables:
         d2.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true )  \"Molar change of the substance\" type: Real
         d1.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true )  \"Molar change of the substance\" type: Real
         d3.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true )  \"Molar change of the substance\" type: Real
         d4.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true )  \"Molar change of the substance\" type: Real
         d5.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true )  \"Molar change of the substance\" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 111
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (778):
 * Single equations (assignments): 746
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 26
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 20 systems
   {(1,1,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (4,3,62.5%), (1,4,100.0%), (1,1,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (2,1,100.0%), (4,3,62.5%), (1,4,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 6 systems
   {(6,20), (4,3), (3,8), (2,1), (6,20), (4,3)}
Notification: Performance of prepare postOptimizeDAE: time 0.006064/0.6751, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002695/0.6778, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02764/0.7054, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.01187/0.7173, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.315e-05/0.7173, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.945e-05/0.7174, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03816/0.7556, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001003/0.7557, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005153/0.7608, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 0.01968/0.7805, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009857/0.7815, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02243/0.8039, allocations: 0 / 0, free: 0 / 0
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!
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!
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 postOpt calculateStateSetsJacobians (simulation): time 0.00686/0.8108, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01868/0.8295, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 0.001167/0.8306, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001707/0.8323, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002036/0.8344, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002338/0.8367, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005392/0.8372, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 0.002441/0.8397, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 0.0001642/0.8398, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.007657/0.8475, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 146
 * Number of states: 19 ($STATESET8.x[3],$STATESET8.x[2],$STATESET8.x[1],d5.rear.n_flow,$STATESET7.x,$STATESET6.x[3],$STATESET6.x[2],$STATESET6.x[1],d4.rear.n_flow,$STATESET5.x[3],$STATESET5.x[2],$STATESET5.x[1],d3.rear.n_flow,$STATESET4.x,$STATESET3.x,d1.rear.n_flow,$STATESET2.x,$STATESET1.x,d2.rear.n_flow)
 * Number of discrete variables: 11 ($cse169,$cse163,$cse148,$cse143,$cse136,$cse127,$cse121,$cse110,$cse103,$cse93,$cse87)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (581):
 * Single equations (assignments): 556
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 25
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 14 systems
   {(1,4,100.0%), (4,3,62.5%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (2,1,100.0%), (1,4,100.0%), (4,3,62.5%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 11 systems
   {(4,20), (9,10), (3,3), (3,9), (8,10), (4,20), (9,10), (3,3), (3,3), (3,3), (3,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00405/0.8516, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 0.01059/0.8621, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 2.115e-05/0.8622, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 0.005686/0.8679, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00615/0.874, allocations: 0 / 0, free: 0 / 0
[SimCode/SimCodeUtil.mo:0:0-0:0:writable] Error: Internal error function createStateSetsSets failed.
[SimCode/SimCodeUtil.mo:0:0-0:0:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]
"
[Timeout remaining time 899]
[Calling sys.exit(0), Time elapsed: 1.4250527936965227]