Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.91/1.91, allocations: 292.6 MB / 307.5 MB, free: 5.211 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001276/0.001277, allocations: 192.5 kB / 377.1 MB, free: 1.543 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.797/1.797, allocations: 205.4 MB / 0.6367 GB, free: 8.582 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001065/0.001065, allocations: 99.19 kB / 0.751 GB, free: 62.95 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004418/0.0004415, allocations: 8 kB / 0.8748 GB, free: 11.21 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3278/0.3283, allocations: 116.3 MB / 0.9884 GB, free: 6.758 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 2.202/2.53, allocations: 450.3 MB / 1.428 GB, free: 267.9 MB / 0.9323 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004468/2.531, allocations: 110 kB / 1.428 GB, free: 267.9 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 6.702/9.233, allocations: 1.494 GB / 2.922 GB, free: 81.97 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 3.296e-06/9.233, allocations: 1.656 kB / 2.922 GB, free: 81.97 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0009611/9.234, allocations: 88.11 kB / 2.922 GB, free: 81.95 MB / 0.9948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 494
 * Number of variables: 494
Notification: Performance of Generate backend data structure: time 0.02/9.254, allocations: 3.893 MB / 2.926 GB, free: 80.35 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.948e-05/9.254, allocations: 13.89 kB / 2.926 GB, free: 80.35 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005883/9.26, allocations: 0.7983 MB / 2.927 GB, free: 80.15 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01435/9.274, allocations: 3.405 MB / 2.93 GB, free: 79.55 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001551/9.276, allocations: 426.6 kB / 2.93 GB, free: 79.54 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001435/9.277, allocations: 205.4 kB / 2.931 GB, free: 79.54 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01085/9.288, allocations: 2.574 MB / 2.933 GB, free: 79.24 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001748/9.289, allocations: 6.094 kB / 2.933 GB, free: 79.24 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009367/9.29, allocations: 85.47 kB / 2.933 GB, free: 79.24 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001244/9.29, allocations: 50.17 kB / 2.933 GB, free: 79.24 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009154/9.299, allocations: 2.384 MB / 2.936 GB, free: 79.22 MB / 0.9948 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 0.03549/9.334, allocations: 12.7 MB / 2.948 GB, free: 73.22 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004829/9.339, allocations: 1.723 MB / 2.95 GB, free: 72.98 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001725/9.341, allocations: 1.643 MB / 2.951 GB, free: 71.2 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003114/9.344, allocations: 1.081 MB / 2.952 GB, free: 71.08 MB / 0.9948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003017/9.347, allocations: 205.1 kB / 2.952 GB, free: 71.01 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=130): time 2.104e-05/9.347, allocations: 0 / 2.952 GB, free: 71.01 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=130): time 0.01004/9.357, allocations: 3.116 MB / 2.956 GB, free: 70.45 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000128/9.358, allocations: 301.6 kB / 2.956 GB, free: 70.11 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008191/9.366, allocations: 2.38 MB / 2.958 GB, free: 69.87 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006346/9.366, allocations: 57.89 kB / 2.958 GB, free: 69.84 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002238/9.369, allocations: 1.332 MB / 2.959 GB, free: 69.48 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008422/9.37, allocations: 448.1 kB / 2.96 GB, free: 69.19 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002859/9.37, allocations: 31.5 kB / 2.96 GB, free: 69.19 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 0.000176/9.37, allocations: 369 kB / 2.96 GB, free: 68.88 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002658/9.373, allocations: 0.846 MB / 2.961 GB, free: 68.88 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003086/9.376, allocations: 1.285 MB / 2.962 GB, free: 68.42 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002912/9.379, allocations: 0.9796 MB / 2.963 GB, free: 68.37 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.329e-05/9.379, allocations: 5.094 kB / 2.963 GB, free: 68.37 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=195) (initialization): time 0.008315/9.387, allocations: 2.562 MB / 2.966 GB, free: 68.11 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009742/9.388, allocations: 3.128 MB / 2.969 GB, free: 64.79 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.884e-05/9.388, allocations: 12.23 kB / 2.969 GB, free: 64.79 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004582/9.389, allocations: 104.3 kB / 2.969 GB, free: 64.77 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002105/9.391, allocations: 441.7 kB / 2.969 GB, free: 64.77 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008732/9.392, allocations: 1.197 MB / 2.971 GB, free: 63.73 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00438/9.396, allocations: 330.7 kB / 2.971 GB, free: 63.71 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004264/9.397, allocations: 88.61 kB / 2.971 GB, free: 63.71 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.428e-05/9.397, allocations: 3.906 kB / 2.971 GB, free: 63.71 MB / 0.9948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005861/9.402, allocations: 2.274 MB / 2.973 GB, free: 63.63 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.657e-05/9.402, allocations: 7.875 kB / 2.973 GB, free: 63.63 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004731/9.403, allocations: 113.6 kB / 2.973 GB, free: 63.61 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002061/9.405, allocations: 437.4 kB / 2.974 GB, free: 63.61 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003428/9.408, allocations: 3.321 MB / 2.977 GB, free: 60.82 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004385/9.413, allocations: 309.4 kB / 2.977 GB, free: 60.8 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004113/9.413, allocations: 83.88 kB / 2.977 GB, free: 60.8 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,hex1.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (180):
 * Single equations (assignments): 175
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.003121/9.416, allocations: 0.7088 MB / 2.978 GB, free: 60.58 MB / 0.9948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001471/9.418, allocations: 303 kB / 2.978 GB, free: 60.43 MB / 0.9948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009484/9.427, allocations: 2.622 MB / 2.981 GB, free: 60.24 MB / 0.9948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.456e-05/9.428, allocations: 18.16 kB / 2.981 GB, free: 60.24 MB / 0.9948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.599e-05/9.428, allocations: 3.875 kB / 2.981 GB, free: 60.24 MB / 0.9948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005006/9.433, allocations: 2.172 MB / 2.983 GB, free: 59.89 MB / 0.9948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01649/9.449, allocations: 5.64 MB / 2.989 GB, free: 59.01 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.632e-05/9.449, allocations: 0 / 2.989 GB, free: 59.01 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001582/9.451, allocations: 331.9 kB / 2.989 GB, free: 59.01 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003299/9.451, allocations: 103.5 kB / 2.989 GB, free: 58.99 MB / 0.9948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001792/9.451, allocations: 49.67 kB / 2.989 GB, free: 58.99 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007922/9.452, allocations: 1.184 MB / 2.99 GB, free: 57.95 MB / 0.9948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.152e-06/9.452, allocations: 3.469 kB / 2.99 GB, free: 57.95 MB / 0.9948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008963/9.461, allocations: 3.936 MB / 2.994 GB, free: 57.16 MB / 0.9948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003169/9.464, allocations: 0.6812 MB / 2.995 GB, free: 56.9 MB / 0.9948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001593/9.466, allocations: 35.28 kB / 2.995 GB, free: 56.9 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003991/9.47, allocations: 268.8 kB / 2.995 GB, free: 56.89 MB / 0.9948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002559/9.47, allocations: 106 kB / 2.995 GB, free: 56.89 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002762/9.471, allocations: 71.61 kB / 2.995 GB, free: 56.89 MB / 0.9948 GB
Notification: Performance of sorting global known variables: time 0.00584/9.476, allocations: 1.833 MB / 2.997 GB, free: 56.74 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 2e-07/9.476, allocations: 3.656 kB / 2.997 GB, free: 56.74 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.01096/9.487, allocations: 1.615 MB / 2.999 GB, free: 56.54 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 6 (hex1.thrWayVal.vol.dynBal.U,hex1.thrWayVal.filter.x[1],hex1.thrWayVal.filter.x[2],hex1.con.I.y,TSen1.T,TSen2.T)
 * Number of discrete variables: 6 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled)
 * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (147):
 * Single equations (assignments): 133
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 11
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004881/9.492, allocations: 1.579 MB / 3 GB, free: 56.07 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.009549/9.502, allocations: 3.679 MB / 3.004 GB, free: 55.61 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 1.431e-05/9.502, allocations: 2.625 kB / 3.004 GB, free: 55.61 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.002652/9.505, allocations: 1.13 MB / 3.005 GB, free: 55.52 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009656/9.514, allocations: 1.407 MB / 3.006 GB, free: 55.45 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01747/9.532, allocations: 6.427 MB / 3.012 GB, free: 52.52 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003078/9.535, allocations: 1.861 MB / 3.014 GB, free: 51.74 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.005653/9.541, allocations: 0.6761 MB / 3.015 GB, free: 51.63 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001243/9.542, allocations: 234 kB / 3.015 GB, free: 51.63 MB / 0.9948 GB
Notification: Performance of SimCode: time 1.192e-06/9.542, allocations: 4 kB / 3.015 GB, free: 51.62 MB / 0.9948 GB
Notification: Performance of Templates: time 0.1325/9.674, allocations: 64.92 MB / 3.079 GB, free: 47.07 MB / 0.9948 GB
make -j1 -f Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.makefile
(rm -f Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; mkfifo Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; head -c 1048576 < Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe >> ../files/Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.sim & ./Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe 2>&1)