Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.223/1.223, allocations: 249.4 MB / 256.7 MB, free: 6.906 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.000987/0.000987, allocations: 188.5 kB / 316 MB, free: 3.531 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.128/1.128, allocations: 205.1 MB / 0.5667 GB, free: 15.61 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008064/0.0008062, allocations: 94.33 kB / 0.671 GB, free: 4.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.341/0.3419, allocations: 112.5 MB / 0.7808 GB, free: 103 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1638/0.5057, allocations: 106.3 MB / 0.8847 GB, free: 12.53 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.362/4.868, allocations: 2.442 GB / 3.326 GB, free: 315.2 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000218/4.868, allocations: 85.86 kB / 3.326 GB, free: 315.2 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 152
 * Number of variables: 152
Notification: Performance of Generate backend data structure: time 1.284/6.152, allocations: 472.8 MB / 3.788 GB, free: 186.3 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.833e-05/6.152, allocations: 8 kB / 3.788 GB, free: 186.3 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002257/6.155, allocations: 318.5 kB / 3.788 GB, free: 186 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001543/6.156, allocations: 0.7771 MB / 3.789 GB, free: 185.2 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.404e-05/6.156, allocations: 24 kB / 3.789 GB, free: 185.1 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001157/6.156, allocations: 40 kB / 3.789 GB, free: 185.1 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008114/6.157, allocations: 0.4984 MB / 3.79 GB, free: 184.6 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008108/6.158, allocations: 0.5271 MB / 3.79 GB, free: 184.1 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.083e-05/6.158, allocations: 0 / 3.79 GB, free: 184.1 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.904e-05/6.158, allocations: 3.906 kB / 3.79 GB, free: 184.1 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.74e-05/6.158, allocations: 21.31 kB / 3.79 GB, free: 184.1 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003027/6.161, allocations: 2.689 MB / 3.793 GB, free: 181.2 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006287/6.162, allocations: 433.9 kB / 3.793 GB, free: 180.7 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002575/6.162, allocations: 225.5 kB / 3.793 GB, free: 180.5 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000177/6.162, allocations: 105.5 kB / 3.794 GB, free: 180.4 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.433e-05/6.162, allocations: 42.84 kB / 3.794 GB, free: 180.3 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 2.174e-06/6.162, allocations: 4 kB / 3.794 GB, free: 180.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=49): time 0.002616/6.165, allocations: 1.281 MB / 3.795 GB, free: 179 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.081e-05/6.165, allocations: 59.84 kB / 3.795 GB, free: 178.9 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004247/6.165, allocations: 430.5 kB / 3.795 GB, free: 178.5 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 4.151e-05/6.165, allocations: 29.64 kB / 3.795 GB, free: 178.5 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 9.462e-05/6.165, allocations: 276.1 kB / 3.796 GB, free: 178.2 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001138/6.166, allocations: 169.5 kB / 3.796 GB, free: 178 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.06e-05/6.166, allocations: 0 / 3.796 GB, free: 178 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 7.984e-05/6.166, allocations: 366.8 kB / 3.796 GB, free: 177.7 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000217/6.166, allocations: 176.9 kB / 3.796 GB, free: 177.5 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002536/6.166, allocations: 275.5 kB / 3.797 GB, free: 177.2 MB / 0.8698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.001977/6.168, allocations: 0.7691 MB / 3.797 GB, free: 176.4 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.773e-06/6.168, allocations: 0 / 3.797 GB, free: 176.4 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0007309/6.169, allocations: 0.5459 MB / 3.798 GB, free: 175.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001346/6.169, allocations: 0.701 MB / 3.798 GB, free: 175.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.233e-06/6.169, allocations: 4 kB / 3.798 GB, free: 175.1 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001367/6.169, allocations: 36.84 kB / 3.799 GB, free: 175 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005626/6.17, allocations: 115.8 kB / 3.799 GB, free: 174.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001182/6.171, allocations: 2.029 MB / 3.801 GB, free: 172.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007159/6.172, allocations: 44.02 kB / 3.801 GB, free: 172.7 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.856e-05/6.172, allocations: 23.98 kB / 3.801 GB, free: 172.7 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 7.995e-06/6.172, allocations: 6.188 kB / 3.801 GB, free: 172.7 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006352/6.172, allocations: 457.5 kB / 3.801 GB, free: 172.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.867e-06/6.172, allocations: 8 kB / 3.801 GB, free: 172.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.173e-05/6.173, allocations: 37.06 kB / 3.801 GB, free: 172.2 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003873/6.173, allocations: 103.8 kB / 3.801 GB, free: 172.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008147/6.174, allocations: 1.431 MB / 3.803 GB, free: 170.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007386/6.175, allocations: 47.91 kB / 3.803 GB, free: 170.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.251e-05/6.175, allocations: 16 kB / 3.803 GB, free: 170.5 MB / 0.8698 GB
Warning: Assuming redundant initial conditions for the following 1 initial equations:
         vol.dynBal.medium.p = vol.dynBal.p_start
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (57):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001442/6.175, allocations: 120.8 kB / 3.803 GB, free: 170.4 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001027/6.175, allocations: 67.23 kB / 3.803 GB, free: 170.3 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007441/6.176, allocations: 0.518 MB / 3.803 GB, free: 169.8 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.608e-06/6.176, allocations: 12 kB / 3.803 GB, free: 169.7 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.178e-06/6.176, allocations: 0 / 3.803 GB, free: 169.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005974/6.176, allocations: 0.7482 MB / 3.804 GB, free: 168.9 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001841/6.178, allocations: 1.44 MB / 3.806 GB, free: 167.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.176e-06/6.178, allocations: 4 kB / 3.806 GB, free: 167.4 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006313/6.179, allocations: 127.7 kB / 3.806 GB, free: 167.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001093/6.179, allocations: 32.84 kB / 3.806 GB, free: 167.2 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.859e-05/6.179, allocations: 11.92 kB / 3.806 GB, free: 167.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009352/6.18, allocations: 1.893 MB / 3.808 GB, free: 165.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.657e-06/6.18, allocations: 3.938 kB / 3.808 GB, free: 165.2 MB / 0.8698 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0009874/6.181, allocations: 0.9409 MB / 3.809 GB, free: 164.2 MB / 0.8698 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.001476/6.182, allocations: 1.648 MB / 3.81 GB, free: 162.5 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003743/6.183, allocations: 212.3 kB / 3.81 GB, free: 162.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001309/6.183, allocations: 4 kB / 3.81 GB, free: 162.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007021/6.184, allocations: 43.8 kB / 3.81 GB, free: 162.2 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.949e-05/6.184, allocations: 35.61 kB / 3.81 GB, free: 162.2 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.771e-05/6.184, allocations: 20 kB / 3.81 GB, free: 162.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 0.0003755/6.184, allocations: 330.9 kB / 3.811 GB, free: 161.8 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.00351/6.188, allocations: 0.7225 MB / 3.811 GB, free: 161.1 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (47):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.00215/6.19, allocations: 1.395 MB / 3.813 GB, free: 159.9 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001738/6.191, allocations: 0.941 MB / 3.814 GB, free: 158.9 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 4.789e-06/6.191, allocations: 0 / 3.814 GB, free: 158.9 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.000458/6.192, allocations: 345.3 kB / 3.814 GB, free: 158.6 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001944/6.194, allocations: 429.7 kB / 3.814 GB, free: 158.2 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002332/6.196, allocations: 1.311 MB / 3.816 GB, free: 156.8 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006479/6.197, allocations: 1.092 MB / 3.817 GB, free: 155.7 MB / 0.8698 GB
Notification: Performance of SimCode: time 4.41e-07/6.197, allocations: 4 kB / 3.817 GB, free: 155.7 MB / 0.8698 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)