Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_8_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 8.0.1-maint.8.0.x/package.mo): time 1.409/1.409, allocations: 285.5 MB / 292.8 MB, free: 9.844 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009761/0.000976, allocations: 191.6 kB / 361.1 MB, free: 404 kB / 282.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.203/1.203, allocations: 205.1 MB / 0.6195 GB, free: 2.941 MB / 442.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008326/0.0008326, allocations: 105.7 kB / 0.7326 GB, free: 1.098 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.4332/0.434, allocations: 121.4 MB / 0.8511 GB, free: 151.7 MB / 0.6355 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1806/0.6147, allocations: 115.3 MB / 0.9638 GB, free: 56.36 MB / 0.6355 GB
Notification: Performance of FrontEnd - scodeFlatten: time 3.884/4.498, allocations: 2.324 GB / 3.287 GB, free: 23.57 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003356/4.499, allocations: 87.95 kB / 3.288 GB, free: 23.49 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 148
 * Number of variables: 148
Notification: Performance of Generate backend data structure: time 1.766/6.265, allocations: 482.6 MB / 3.759 GB, free: 234 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.817e-05/6.265, allocations: 7.688 kB / 3.759 GB, free: 234 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002382/6.268, allocations: 321 kB / 3.759 GB, free: 234 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00172/6.269, allocations: 0.768 MB / 3.76 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.477e-05/6.269, allocations: 17.53 kB / 3.76 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00013/6.27, allocations: 38.94 kB / 3.76 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008904/6.27, allocations: 0.4957 MB / 3.76 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009045/6.271, allocations: 0.5148 MB / 3.761 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.247e-05/6.271, allocations: 3.625 kB / 3.761 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.442e-05/6.271, allocations: 0 / 3.761 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.201e-05/6.271, allocations: 25.97 kB / 3.761 GB, free: 233.7 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00362/6.275, allocations: 2.678 MB / 3.764 GB, free: 232.4 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005554/6.276, allocations: 424.1 kB / 3.764 GB, free: 232.3 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002908/6.276, allocations: 242.4 kB / 3.764 GB, free: 232.3 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001869/6.276, allocations: 102.4 kB / 3.764 GB, free: 232.2 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.756e-05/6.276, allocations: 47.94 kB / 3.764 GB, free: 232.2 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=46): time 2.585e-06/6.276, allocations: 0 / 3.764 GB, free: 232.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=49): time 0.002938/6.279, allocations: 1.297 MB / 3.766 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.241e-05/6.279, allocations: 58.78 kB / 3.766 GB, free: 231.7 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000469/6.28, allocations: 418.8 kB / 3.766 GB, free: 231.6 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.723e-05/6.28, allocations: 29.55 kB / 3.766 GB, free: 231.6 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001145/6.28, allocations: 265.5 kB / 3.766 GB, free: 231.4 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001344/6.28, allocations: 173.2 kB / 3.766 GB, free: 231.3 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.048e-05/6.28, allocations: 0 / 3.766 GB, free: 231.3 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.952e-05/6.28, allocations: 376.7 kB / 3.767 GB, free: 231 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002315/6.28, allocations: 172.5 kB / 3.767 GB, free: 231 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002744/6.281, allocations: 281 kB / 3.767 GB, free: 230.9 MB / 0.948 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 0.002038/6.283, allocations: 0.782 MB / 3.768 GB, free: 230.8 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.443e-06/6.283, allocations: 0 / 3.768 GB, free: 230.8 MB / 0.948 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0007839/6.283, allocations: 0.5601 MB / 3.769 GB, free: 230.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001383/6.284, allocations: 0.7014 MB / 3.769 GB, free: 230 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.784e-06/6.284, allocations: 3.531 kB / 3.769 GB, free: 230 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001467/6.284, allocations: 38.5 kB / 3.769 GB, free: 230 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005995/6.284, allocations: 106.7 kB / 3.769 GB, free: 230 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001194/6.286, allocations: 2.031 MB / 3.771 GB, free: 228.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007383/6.286, allocations: 43.83 kB / 3.771 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.933e-05/6.286, allocations: 21.09 kB / 3.771 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 9.037e-06/6.286, allocations: 10.66 kB / 3.771 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006908/6.287, allocations: 470.4 kB / 3.772 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.366e-06/6.287, allocations: 0 / 3.772 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.896e-05/6.287, allocations: 40.62 kB / 3.772 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003874/6.288, allocations: 100.1 kB / 3.772 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008482/6.289, allocations: 1.431 MB / 3.773 GB, free: 226.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007238/6.289, allocations: 44.08 kB / 3.773 GB, free: 226.8 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.838e-05/6.289, allocations: 19.47 kB / 3.773 GB, free: 226.8 MB / 0.948 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 0.0001414/6.289, allocations: 127.5 kB / 3.774 GB, free: 226.7 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001111/6.29, allocations: 69.69 kB / 3.774 GB, free: 226.7 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007423/6.29, allocations: 0.5164 MB / 3.774 GB, free: 226.6 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.751e-06/6.29, allocations: 7.719 kB / 3.774 GB, free: 226.6 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.537e-06/6.29, allocations: 0 / 3.774 GB, free: 226.6 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006563/6.291, allocations: 0.7675 MB / 3.775 GB, free: 226.2 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001846/6.293, allocations: 1.439 MB / 3.776 GB, free: 225.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.845e-06/6.293, allocations: 0 / 3.776 GB, free: 225.8 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006027/6.293, allocations: 130.6 kB / 3.776 GB, free: 225.8 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001011/6.294, allocations: 30.89 kB / 3.777 GB, free: 225.8 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.472e-05/6.294, allocations: 7.75 kB / 3.777 GB, free: 225.8 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008998/6.295, allocations: 1.897 MB / 3.778 GB, free: 224 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.238e-06/6.295, allocations: 0 / 3.778 GB, free: 224 MB / 0.948 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0009986/6.296, allocations: 0.96 MB / 3.779 GB, free: 223.7 MB / 0.948 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.001531/6.297, allocations: 1.683 MB / 3.781 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002738/6.297, allocations: 194.2 kB / 3.781 GB, free: 222.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.909e-05/6.298, allocations: 7.844 kB / 3.781 GB, free: 222.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005865/6.298, allocations: 36.75 kB / 3.781 GB, free: 222.9 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.224e-05/6.298, allocations: 36.67 kB / 3.781 GB, free: 222.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.62e-05/6.298, allocations: 22.56 kB / 3.781 GB, free: 222.9 MB / 0.948 GB
Notification: Performance of sort global known variables: time 0.0003011/6.299, allocations: 326 kB / 3.782 GB, free: 222.8 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.002977/6.302, allocations: 0.7164 MB / 3.782 GB, free: 222.8 MB / 0.948 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 0.001846/6.303, allocations: 1.386 MB / 3.784 GB, free: 222.5 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001504/6.305, allocations: 0.9548 MB / 3.785 GB, free: 222.3 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 5.32e-06/6.305, allocations: 0 / 3.785 GB, free: 222.3 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004475/6.305, allocations: 358.4 kB / 3.785 GB, free: 222.2 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001951/6.307, allocations: 427.5 kB / 3.785 GB, free: 222.2 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002228/6.31, allocations: 1.286 MB / 3.787 GB, free: 221.9 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006354/6.31, allocations: 1.083 MB / 3.788 GB, free: 221.2 MB / 0.948 GB
Notification: Performance of SimCode: time 4.91e-07/6.31, allocations: 0 / 3.788 GB, free: 221.2 MB / 0.948 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)