Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Utilities.IO.SignalExchange.Examples.FirstOrder.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Utilities.IO.SignalExchange.Examples.FirstOrder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Utilities.IO.SignalExchange.Examples.FirstOrder")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001428/0.001428, allocations: 187.9 kB / 15.77 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.6889/0.6889, allocations: 82.92 MB / 99.41 MB, free: 3.211 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.312/2.312, allocations: 205.4 MB / 325.4 MB, free: 3.215 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001021/0.001021, allocations: 94.09 kB / 393.6 MB, free: 14.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0009406/0.0009409, allocations: 16 kB / 471.5 MB, free: 66.51 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09568/0.09668, allocations: 67.45 MB / 0.5264 GB, free: 15.02 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Utilities.IO.SignalExchange.Examples.FirstOrder): time 0.0035/0.1002, allocations: 2.181 MB / 0.5285 GB, free: 12.82 MB / 378.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001841/0.1021, allocations: 0.8819 MB / 0.5293 GB, free: 11.93 MB / 378.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000327/0.1025, allocations: 11.94 kB / 0.5294 GB, free: 11.92 MB / 378.7 MB
Notification: Performance of NFTyping.typeComponents: time 7.669e-05/0.1026, allocations: 27.66 kB / 0.5294 GB, free: 11.89 MB / 378.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0004071/0.103, allocations: 87.73 kB / 0.5295 GB, free: 11.81 MB / 378.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005149/0.1035, allocations: 147.5 kB / 0.5296 GB, free: 11.67 MB / 378.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0004715/0.104, allocations: 252.1 kB / 0.5298 GB, free: 11.42 MB / 378.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.000316/0.1043, allocations: 148.2 kB / 0.53 GB, free: 11.27 MB / 378.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001485/0.1045, allocations: 87.52 kB / 0.5301 GB, free: 11.19 MB / 378.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.000154/0.1047, allocations: 95.3 kB / 0.5302 GB, free: 11.09 MB / 378.7 MB
Notification: Performance of NFPackage.collectConstants: time 3.304e-05/0.1047, allocations: 8 kB / 0.5302 GB, free: 11.09 MB / 378.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 3.215e-05/0.1048, allocations: 8 kB / 0.5302 GB, free: 11.08 MB / 378.7 MB
Notification: Performance of NFScalarize.scalarize: time 5.834e-05/0.1048, allocations: 43.77 kB / 0.5302 GB, free: 11.04 MB / 378.7 MB
Notification: Performance of NFVerifyModel.verify: time 8.519e-05/0.1049, allocations: 89.52 kB / 0.5303 GB, free: 10.94 MB / 378.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0005815/0.1055, allocations: 499 kB / 0.5308 GB, free: 10.45 MB / 378.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.341e-06/0.1055, allocations: 0 / 0.5308 GB, free: 10.45 MB / 378.7 MB
Notification: Performance of FrontEnd: time 1.994e-06/0.1056, allocations: 0 / 0.5308 GB, free: 10.45 MB / 378.7 MB
Notification: Performance of Transformations before backend: time 7.614e-06/0.1056, allocations: 0 / 0.5308 GB, free: 10.45 MB / 378.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 66
 * Number of variables: 66
Notification: Performance of Generate backend data structure: time 0.001046/0.1066, allocations: 0.589 MB / 0.5314 GB, free: 9.816 MB / 378.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.048e-05/0.1067, allocations: 8.031 kB / 0.5314 GB, free: 9.809 MB / 378.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001035/0.1068, allocations: 39.53 kB / 0.5314 GB, free: 9.77 MB / 378.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005945/0.1074, allocations: 386.1 kB / 0.5318 GB, free: 9.352 MB / 378.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.817e-05/0.1075, allocations: 24.56 kB / 0.5318 GB, free: 9.328 MB / 378.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.984e-05/0.1075, allocations: 31.95 kB / 0.5318 GB, free: 9.297 MB / 378.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008059/0.1084, allocations: 329.3 kB / 0.5321 GB, free: 8.957 MB / 378.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.3e-05/0.1084, allocations: 0 / 0.5321 GB, free: 8.957 MB / 378.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.348e-05/0.1084, allocations: 12 kB / 0.5321 GB, free: 8.945 MB / 378.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.428e-05/0.1085, allocations: 11.94 kB / 0.5322 GB, free: 8.934 MB / 378.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006969/0.1092, allocations: 238.2 kB / 0.5324 GB, free: 8.699 MB / 378.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00215/0.1113, allocations: 1.182 MB / 0.5335 GB, free: 7.461 MB / 378.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.000761/0.1121, allocations: 250.8 kB / 0.5338 GB, free: 7.207 MB / 378.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.811e-05/0.1122, allocations: 4 kB / 0.5338 GB, free: 7.203 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.664e-05/0.1122, allocations: 30.56 kB / 0.5338 GB, free: 7.164 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=16): time 2.893e-06/0.1122, allocations: 0 / 0.5338 GB, free: 7.164 MB / 378.7 MB
Notification: Performance of matching and sorting (n=16): time 0.0009487/0.1132, allocations: 324.5 kB / 0.5341 GB, free: 6.844 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.051e-05/0.1133, allocations: 81.11 kB / 0.5342 GB, free: 6.746 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005085/0.1138, allocations: 333.7 kB / 0.5345 GB, free: 6.41 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 4.167e-05/0.1138, allocations: 29.7 kB / 0.5345 GB, free: 6.375 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001991/0.1141, allocations: 196.1 kB / 0.5347 GB, free: 6.18 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 7.518e-05/0.1141, allocations: 63.19 kB / 0.5348 GB, free: 6.117 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.605e-05/0.1142, allocations: 4 kB / 0.5348 GB, free: 6.113 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002005/0.1144, allocations: 342.8 kB / 0.5351 GB, free: 5.77 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002694/0.1147, allocations: 83.97 kB / 0.5352 GB, free: 5.688 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003045/0.115, allocations: 128.4 kB / 0.5353 GB, free: 5.551 MB / 378.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002845/0.1153, allocations: 92.77 kB / 0.5354 GB, free: 5.461 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.078e-06/0.1153, allocations: 0 / 0.5354 GB, free: 5.461 MB / 378.7 MB
Notification: Performance of matching and sorting (n=20) (initialization): time 0.0007033/0.116, allocations: 266.4 kB / 0.5357 GB, free: 5.195 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001773/0.1162, allocations: 285 kB / 0.5359 GB, free: 4.898 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.493e-06/0.1162, allocations: 0 / 0.5359 GB, free: 4.898 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.508e-05/0.1163, allocations: 4 kB / 0.5359 GB, free: 4.895 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002287/0.1165, allocations: 31.98 kB / 0.536 GB, free: 4.863 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.725e-06/0.1165, allocations: 0 / 0.536 GB, free: 4.863 MB / 378.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001936/0.1167, allocations: 27.83 kB / 0.536 GB, free: 4.836 MB / 378.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.608e-05/0.1168, allocations: 8 kB / 0.536 GB, free: 4.828 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 9.987e-06/0.1168, allocations: 4 kB / 0.536 GB, free: 4.824 MB / 378.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004715/0.1173, allocations: 171.8 kB / 0.5362 GB, free: 4.656 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.287e-06/0.1173, allocations: 0 / 0.5362 GB, free: 4.656 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 5.14e-06/0.1173, allocations: 0 / 0.5362 GB, free: 4.656 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001674/0.1175, allocations: 35.92 kB / 0.5362 GB, free: 4.621 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.696e-06/0.1175, allocations: 64 / 0.5362 GB, free: 4.621 MB / 378.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001567/0.1177, allocations: 35.67 kB / 0.5362 GB, free: 4.586 MB / 378.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.169e-05/0.1177, allocations: 8 kB / 0.5363 GB, free: 4.578 MB / 378.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 3 (expMod.oveWriSet_activate,expMod.oveWriAct_activate,expMod.mod.conPI.I.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (20):
 * Single equations (assignments): 20
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003273/0.118, allocations: 245 kB / 0.5365 GB, free: 4.328 MB / 378.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.724e-05/0.1181, allocations: 27.62 kB / 0.5365 GB, free: 4.301 MB / 378.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.564e-05/0.1182, allocations: 39.28 kB / 0.5365 GB, free: 4.262 MB / 378.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.143e-06/0.1183, allocations: 0 / 0.5365 GB, free: 4.262 MB / 378.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.48e-06/0.1183, allocations: 0 / 0.5365 GB, free: 4.262 MB / 378.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.201e-06/0.1183, allocations: 3.953 kB / 0.5366 GB, free: 4.258 MB / 378.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006219/0.1189, allocations: 409.3 kB / 0.5369 GB, free: 3.809 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.189e-06/0.1189, allocations: 4 kB / 0.5369 GB, free: 3.805 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002271/0.1192, allocations: 23.98 kB / 0.537 GB, free: 3.781 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.612e-06/0.1192, allocations: 0 / 0.537 GB, free: 3.781 MB / 378.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.871e-05/0.1192, allocations: 11.98 kB / 0.537 GB, free: 3.77 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.915e-06/0.1192, allocations: 0 / 0.537 GB, free: 3.77 MB / 378.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.532e-06/0.1193, allocations: 3.984 kB / 0.537 GB, free: 3.766 MB / 378.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001005/0.1203, allocations: 454.9 kB / 0.5374 GB, free: 3.305 MB / 378.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001825/0.1205, allocations: 136.7 kB / 0.5376 GB, free: 3.152 MB / 378.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.108e-05/0.1205, allocations: 8 kB / 0.5376 GB, free: 3.145 MB / 378.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000211/0.1208, allocations: 11.98 kB / 0.5376 GB, free: 3.133 MB / 378.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.388e-05/0.1208, allocations: 11.98 kB / 0.5376 GB, free: 3.121 MB / 378.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.512e-05/0.1209, allocations: 4 kB / 0.5376 GB, free: 3.117 MB / 378.7 MB
Notification: Performance of sorting global known variables: time 0.0003574/0.1212, allocations: 239.2 kB / 0.5378 GB, free: 2.887 MB / 378.7 MB
Notification: Performance of sort global known variables: time 8.12e-07/0.1212, allocations: 0 / 0.5378 GB, free: 2.887 MB / 378.7 MB
Notification: Performance of remove unused functions: time 0.0005781/0.1218, allocations: 87.59 kB / 0.5379 GB, free: 2.801 MB / 378.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (expMod.mod.conPI.I.y,expMod.mod.firOrd.y)
 * Number of discrete variables: 2 (expMod.oveWriSet_activate,expMod.oveWriAct_activate)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (16):
 * Single equations (assignments): 16
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001424/0.122, allocations: 107.2 kB / 0.538 GB, free: 2.684 MB / 378.7 MB
Notification: Performance of simCode: created initialization part: time 0.000866/0.1229, allocations: 302.8 kB / 0.5383 GB, free: 2.391 MB / 378.7 MB
Notification: Performance of simCode: created event and clocks part: time 6.097e-06/0.1229, allocations: 0 / 0.5383 GB, free: 2.391 MB / 378.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002782/0.1232, allocations: 102.7 kB / 0.5384 GB, free: 2.293 MB / 378.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005782/0.1238, allocations: 73.33 kB / 0.5385 GB, free: 2.223 MB / 378.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00167/0.1255, allocations: 0.6522 MB / 0.5391 GB, free: 1.547 MB / 378.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005201/0.126, allocations: 0.7872 MB / 0.5399 GB, free: 0.7344 MB / 378.7 MB
Notification: Performance of simCode: alias equations: time 0.0002278/0.1262, allocations: 34.28 kB / 0.5399 GB, free: 0.6992 MB / 378.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.842e-05/0.1263, allocations: 19.44 kB / 0.5399 GB, free: 0.6797 MB / 378.7 MB
Notification: Performance of SimCode: time 2.191e-06/0.1264, allocations: 0 / 0.5399 GB, free: 0.6797 MB / 378.7 MB
Notification: Performance of Templates: time 0.009209/0.1356, allocations: 2.864 MB / 0.5427 GB, free: 13.84 MB / 394.7 MB