[<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 loadModel(Modelica): time 1.107/1.107, allocations: 111.2 MB / 118.2 MB, free: 15.65 MB / 106.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.08202/1.189, allocations: 27.5 MB / 145.7 MB, free: 4.176 MB / 122.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1939/1.383, allocations: 25.16 MB / 170.9 MB, free: 1.828 MB / 138.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.09295/1.476, allocations: 37.77 MB / 208.6 MB, free: 15.89 MB / 186.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003393/1.477, allocations: 59.97 kB / 208.7 MB, free: 15.84 MB / 186.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 145
 * Number of variables: 145
Notification: Performance of Generate backend data structure: time 0.1022/1.579, allocations: 16.62 MB / 225.3 MB, free: 15.08 MB / 202.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.836e-05/1.579, allocations: 11.94 kB / 225.3 MB, free: 15.07 MB / 202.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003715/1.579, allocations: 102.9 kB / 225.4 MB, free: 14.97 MB / 202.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001551/1.581, allocations: 0.5195 MB / 225.9 MB, free: 14.41 MB / 202.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003361/1.581, allocations: 130.4 kB / 226.1 MB, free: 14.27 MB / 202.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001478/1.581, allocations: 40 kB / 226.1 MB, free: 14.23 MB / 202.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001743/1.583, allocations: 470.5 kB / 226.6 MB, free: 13.77 MB / 202.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001817/1.585, allocations: 0.7079 MB / 227.3 MB, free: 12.95 MB / 202.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.219e-05/1.585, allocations: 0 / 227.3 MB, free: 12.95 MB / 202.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.179e-05/1.585, allocations: 3.938 kB / 227.3 MB, free: 12.95 MB / 202.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.548e-05/1.585, allocations: 16 kB / 227.3 MB, free: 12.93 MB / 202.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006341/1.592, allocations: 2.228 MB / 229.5 MB, free: 10.56 MB / 202.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002756/1.594, allocations: 0.8518 MB / 230.4 MB, free: 9.645 MB / 202.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001077/1.596, allocations: 314.9 kB / 230.7 MB, free: 9.336 MB / 202.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 9.057e-05/1.596, allocations: 16.58 kB / 230.7 MB, free: 9.32 MB / 202.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.91e-05/1.596, allocations: 47.22 kB / 230.7 MB, free: 9.262 MB / 202.7 MB
Notification: Performance of pre-optimization done (n=74): time 3.076e-06/1.596, allocations: 0 / 230.7 MB, free: 9.262 MB / 202.7 MB
Notification: Performance of matching and sorting (n=74): time 0.004142/1.6, allocations: 0.8341 MB / 231.6 MB, free: 8.41 MB / 202.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004051/1.6, allocations: 0.8243 MB / 232.4 MB, free: 7.391 MB / 202.7 MB
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1600:7-1602:56:writable] Warning: Parameter ambient2.constantAmbientPressure has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1280:7-1281:76:writable] Warning: Parameter pipe3.h_g has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2262:9-2264:54:writable] Warning: Parameter pipe3.dpNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2259:9-2261:54:writable] Warning: Parameter pipe3.V_flowNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2256:9-2258:54:writable] Warning: Parameter pipe3.dpLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2253:9-2255:54:writable] Warning: Parameter pipe3.V_flowLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1309:7-1310:76:writable] Warning: Parameter pipe2.h_g has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2262:9-2264:54:writable] Warning: Parameter pipe2.dpNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2259:9-2261:54:writable] Warning: Parameter pipe2.V_flowNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2256:9-2258:54:writable] Warning: Parameter pipe2.dpLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2253:9-2255:54:writable] Warning: Parameter pipe2.V_flowLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1309:7-1310:76:writable] Warning: Parameter pipe1.h_g has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2262:9-2264:54:writable] Warning: Parameter pipe1.dpNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2259:9-2261:54:writable] Warning: Parameter pipe1.V_flowNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2256:9-2258:54:writable] Warning: Parameter pipe1.dpLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2253:9-2255:54:writable] Warning: Parameter pipe1.V_flowLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1702:7-1704:58:writable] Warning: Parameter pump.constantVolumeFlow has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value.
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1600:7-1602:56:writable] Warning: Parameter ambient1.constantAmbientPressure has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001422/1.602, allocations: 487.8 kB / 232.9 MB, free: 6.91 MB / 202.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002241/1.602, allocations: 33.7 kB / 232.9 MB, free: 6.871 MB / 202.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002188/1.602, allocations: 228.8 kB / 233.1 MB, free: 6.645 MB / 202.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003272/1.603, allocations: 248.2 kB / 233.4 MB, free: 6.398 MB / 202.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.541e-05/1.603, allocations: 4 kB / 233.4 MB, free: 6.395 MB / 202.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002625/1.603, allocations: 374.8 kB / 233.7 MB, free: 6.02 MB / 202.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007/1.604, allocations: 197.4 kB / 233.9 MB, free: 5.824 MB / 202.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001026/1.605, allocations: 462 kB / 234.4 MB, free: 5.277 MB / 202.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007973/1.606, allocations: 246.3 kB / 234.6 MB, free: 5.039 MB / 202.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.039e-06/1.606, allocations: 0 / 234.6 MB, free: 5.039 MB / 202.7 MB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.004389/1.61, allocations: 0.8954 MB / 235.5 MB, free: 4.121 MB / 202.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.346e-05/1.61, allocations: 4 kB / 235.5 MB, free: 4.117 MB / 202.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.67e-05/1.61, allocations: 0 / 235.5 MB, free: 4.117 MB / 202.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001301/1.611, allocations: 211.3 kB / 235.7 MB, free: 3.898 MB / 202.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001396/1.613, allocations: 135.8 kB / 235.9 MB, free: 3.766 MB / 202.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01142/1.624, allocations: 5.949 MB / 241.8 MB, free: 13.36 MB / 218.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001494/1.626, allocations: 95.39 kB / 241.9 MB, free: 13.26 MB / 218.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001194/1.626, allocations: 24.06 kB / 241.9 MB, free: 13.24 MB / 218.7 MB
Warning: Assuming fixed start value for the following 5 variables:
         heatCapacitor2.T:VARIABLE(min = max(1.0, max(1.0, max(1.0, 1.0))) max = min(6000.0, min(6000.0, min(6000.0, 6000.0))) start = TAmb unit = "K" nominal = 300.0 )  "Temperature of element" type: Real 
         heatCapacitor1.T:VARIABLE(min = max(1.0, max(1.0, max(1.0, 1.0))) max = min(6000.0, min(6000.0, min(6000.0, 6000.0))) start = TAmb unit = "K" nominal = 300.0 )  "Temperature of element" type: Real 
         pipe3.T:VARIABLE(min = 1.0 max = 6000.0 start = pipe3.T0 unit = "K" nominal = 300.0 )  "Outlet temperature of medium" type: Real 
         pipe2.T:VARIABLE(min = 1.0 max = 6000.0 start = pipe2.T0 unit = "K" nominal = 300.0 )  "Outlet temperature of medium" type: Real 
         pipe1.T:VARIABLE(min = 1.0 max = 6000.0 start = pipe1.T0 unit = "K" nominal = 300.0 )  "Outlet temperature of medium" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         ambient2.flowPort.h:VARIABLE(flow=false unit = "J/kg" nominal = 1000000.0 )  type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pipe2.volumeFlow:VARIABLE(unit = "m3/s" )  type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pipe1.flowPort_b.h:VARIABLE(flow=false unit = "J/kg" nominal = 1000000.0 )  type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pipe1.flowPort_a.h:VARIABLE(flow=false unit = "J/kg" nominal = 1000000.0 )  type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (70):
 * Single equations (assignments): 63
 * Array equations: 0
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 5,1 3,1 7,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.00053/1.627, allocations: 179.5 kB / 242.1 MB, free: 13.05 MB / 218.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000287/1.627, allocations: 75.16 kB / 242.2 MB, free: 12.98 MB / 218.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002942/1.627, allocations: 71.02 kB / 242.2 MB, free: 12.9 MB / 218.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.241e-05/1.627, allocations: 8 kB / 242.3 MB, free: 12.89 MB / 218.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.668e-06/1.627, allocations: 0 / 242.3 MB, free: 12.89 MB / 218.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003894/1.631, allocations: 1.13 MB / 243.4 MB, free: 11.65 MB / 218.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006546/1.638, allocations: 1.885 MB / 245.3 MB, free: 9.668 MB / 218.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.142e-05/1.638, allocations: 4.062 kB / 245.3 MB, free: 9.664 MB / 218.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001485/1.639, allocations: 131.8 kB / 245.4 MB, free: 9.535 MB / 218.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000839/1.64, allocations: 166.4 kB / 245.6 MB, free: 9.363 MB / 218.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001166/1.64, allocations: 7.984 kB / 245.6 MB, free: 9.355 MB / 218.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009918/1.65, allocations: 4.619 MB / 250.2 MB, free: 4.395 MB / 218.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.176e-05/1.65, allocations: 7.984 kB / 250.2 MB, free: 4.387 MB / 218.7 MB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.004769/1.655, allocations: 1.236 MB / 251.4 MB, free: 3.105 MB / 218.7 MB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.007446/1.662, allocations: 2.511 MB / 253.9 MB, free: 0.5508 MB / 218.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004346/1.663, allocations: 164 kB / 254.1 MB, free: 380 kB / 218.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002258/1.663, allocations: 11.91 kB / 254.1 MB, free: 368 kB / 218.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001029/1.664, allocations: 39.97 kB / 254.2 MB, free: 328 kB / 218.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001658/1.664, allocations: 36.59 kB / 254.2 MB, free: 292 kB / 218.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.739e-05/1.665, allocations: 27.98 kB / 254.2 MB, free: 264 kB / 218.7 MB
Notification: Performance of sort global known variables: time 0.07749/1.742, allocations: 347.5 kB / 254.6 MB, free: 83.39 MB / 218.7 MB
Notification: Performance of remove unused functions: time 0.003857/1.746, allocations: 273.3 kB / 254.8 MB, free: 83.39 MB / 218.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 5 (pipe1.T,pipe2.T,pipe3.T,heatCapacitor1.T,heatCapacitor2.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (62):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006027/1.747, allocations: 128.9 kB / 255 MB, free: 83.31 MB / 218.7 MB
Notification: Performance of simCode: created initialization part: time 0.004556/1.751, allocations: 1.044 MB / 256 MB, free: 82.82 MB / 218.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.177e-05/1.751, allocations: 6.594 kB / 256 MB, free: 82.82 MB / 218.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.002956/1.754, allocations: 0.6633 MB / 256.7 MB, free: 82.52 MB / 218.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005706/1.76, allocations: 354.3 kB / 257 MB, free: 82.52 MB / 218.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009122/1.769, allocations: 1.386 MB / 258.4 MB, free: 82.21 MB / 218.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001735/1.771, allocations: 1.027 MB / 259.4 MB, free: 81.5 MB / 218.7 MB
Notification: Performance of SimCode: time 2.224e-06/1.771, allocations: 3.75 kB / 259.4 MB, free: 81.5 MB / 218.7 MB