Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Chemical_Chemical.Examples.Hemoglobin.HemoglobinCarboxylation.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.0/package.mo", uses=false) Using package Chemical with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.0/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Chemical.Examples.Hemoglobin.HemoglobinCarboxylation,fileNamePrefix="Chemical_Chemical_Examples_Hemoglobin_HemoglobinCarboxylation",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Chemical.Examples.Hemoglobin.HemoglobinCarboxylation,fileNamePrefix="Chemical_Chemical_Examples_Hemoglobin_HemoglobinCarboxylation",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0011/0.0011, allocations: 99.55 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001073/0.001073, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.243/1.243, allocations: 223.2 MB / 239.9 MB, free: 5.422 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.0/package.mo): time 0.1949/0.1949, allocations: 15.26 MB / 306.2 MB, free: 15.68 MB / 254.1 MB Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Dassl" Notification: Performance of FrontEnd - loaded program: time 0.0003568/0.0003568, allocations: 12 kB / 371.5 MB, free: 3.879 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2776/0.2779, allocations: 54.61 MB / 426.1 MB, free: 40.03 MB / 350.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.0/package.mo:3011:6-3011:65:writable] Warning: An inner declaration for outer component system could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.0/package.mo:3011:6-3011:65:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer "system" component but an inner "system" component is not defined. For simulation drag Modelica.Fluid.System into your model to specify system properties. Notification: Performance of NFInst.instantiate(Chemical.Examples.Hemoglobin.HemoglobinCarboxylation): time 0.01556/0.2935, allocations: 20.04 MB / 446.1 MB, free: 29.05 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.06395/0.3575, allocations: 61.34 MB / 0.4956 GB, free: 0.9453 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.005466/0.363, allocations: 100.4 kB / 0.4957 GB, free: 0.8945 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005776/0.3688, allocations: 1.498 MB / 0.4971 GB, free: 88 kB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0248/0.3937, allocations: 5.729 MB / 0.5027 GB, free: 12.32 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.02982/0.4235, allocations: 8.809 MB / 0.5113 GB, free: 4.461 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.02312/0.4467, allocations: 15.92 MB / 0.5269 GB, free: 4.516 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0217/0.4684, allocations: 16.06 MB / 0.5425 GB, free: 4.375 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.02331/0.4918, allocations: 14.53 MB / 0.5567 GB, free: 5.801 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.02447/0.5163, allocations: 13.07 MB / 0.5695 GB, free: 8.691 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.007561/0.5239, allocations: 1.422 MB / 0.5709 GB, free: 7.27 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.4724/0.9963, allocations: 9.965 MB / 0.5806 GB, free: 36.53 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.009912/1.006, allocations: 4.852 MB / 0.5854 GB, free: 36.53 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.009722/1.016, allocations: 3.224 MB / 0.5885 GB, free: 36.5 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.04687/1.063, allocations: 30.25 MB / 0.618 GB, free: 31.61 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.038e-06/1.063, allocations: 0 / 0.618 GB, free: 31.61 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.625e-06/1.063, allocations: 0.5938 kB / 0.618 GB, free: 31.61 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.001147/1.064, allocations: 0.7812 kB / 0.618 GB, free: 31.61 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3808 * Number of variables: 3808 Notification: Performance of Generate backend data structure: time 0.07397/1.138, allocations: 20.26 MB / 0.6378 GB, free: 21.6 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.741e-05/1.138, allocations: 10.59 kB / 0.6378 GB, free: 21.6 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01391/1.152, allocations: 2.002 MB / 0.6398 GB, free: 20.95 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0262/1.178, allocations: 3.888 MB / 0.6436 GB, free: 17.27 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03235/1.211, allocations: 10.88 MB / 0.6542 GB, free: 9.883 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00199/1.213, allocations: 2.125 MB / 0.6563 GB, free: 8.039 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01258/1.225, allocations: 1.531 MB / 0.6578 GB, free: 7.008 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.09626/1.322, allocations: 34.57 MB / 0.6915 GB, free: 15.18 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0007416/1.322, allocations: 7.375 kB / 0.6916 GB, free: 15.18 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0104/1.333, allocations: 0.583 MB / 0.6921 GB, free: 15.06 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003774/1.333, allocations: 360 kB / 0.6925 GB, free: 14.71 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.09555/1.429, allocations: 46.75 MB / 0.7381 GB, free: 7.23 MB / 0.4982 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 0.5751/2.004, allocations: 127 MB / 0.8622 GB, free: 83.25 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.8127/2.817, allocations: 275.9 MB / 1.132 GB, free: 124.1 MB / 0.5763 GB Notification: Performance of preOpt evalFunc (simulation): time 0.1636/2.98, allocations: 86.93 MB / 1.217 GB, free: 38.85 MB / 0.5763 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001049/2.981, allocations: 134.3 kB / 1.217 GB, free: 38.71 MB / 0.5763 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02318/3.004, allocations: 4.434 MB / 1.221 GB, free: 34.37 MB / 0.5763 GB Notification: Performance of pre-optimization done (n=995): time 4.933e-05/3.004, allocations: 0 / 1.221 GB, free: 34.37 MB / 0.5763 GB Notification: Performance of matching and sorting (n=1129): time 0.9119/3.916, allocations: 136.2 MB / 1.354 GB, free: 168.8 MB / 0.5763 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.653e-05/3.916, allocations: 168.2 kB / 1.354 GB, free: 168.7 MB / 0.5763 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01311/3.929, allocations: 10.08 MB / 1.364 GB, free: 158.7 MB / 0.5763 GB Notification: Performance of collectPreVariables (initialization): time 0.004071/3.933, allocations: 213.7 kB / 1.364 GB, free: 158.4 MB / 0.5763 GB Notification: Performance of collectInitialEqns (initialization): time 0.003389/3.936, allocations: 6.89 MB / 1.371 GB, free: 151.5 MB / 0.5763 GB Notification: Performance of collectInitialBindings (initialization): time 0.00676/3.943, allocations: 3.912 MB / 1.375 GB, free: 147.6 MB / 0.5763 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003533/3.947, allocations: 296 kB / 1.375 GB, free: 147.4 MB / 0.5763 GB Notification: Performance of setup shared object (initialization): time 0.0008401/3.948, allocations: 0.8983 MB / 1.376 GB, free: 146.5 MB / 0.5763 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01903/3.967, allocations: 11.77 MB / 1.387 GB, free: 134.7 MB / 0.5763 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02087/3.988, allocations: 16.44 MB / 1.403 GB, free: 116.2 MB / 0.5763 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02091/4.009, allocations: 14.09 MB / 1.417 GB, free: 102 MB / 0.5763 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001048/4.009, allocations: 40 kB / 1.417 GB, free: 102 MB / 0.5763 GB Notification: Performance of matching and sorting (n=1889) (initialization): time 0.6789/4.688, allocations: 81.41 MB / 1.497 GB, free: 190.3 MB / 0.5763 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001113/4.688, allocations: 71.36 kB / 1.497 GB, free: 190.3 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002181/4.688, allocations: 147.3 kB / 1.497 GB, free: 190.3 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05932/4.747, allocations: 22.53 MB / 1.519 GB, free: 179.4 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01863/4.766, allocations: 3.728 MB / 1.523 GB, free: 178.7 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1936/4.96, allocations: 93.74 MB / 1.614 GB, free: 85.42 MB / 0.5763 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02205/4.982, allocations: 1.143 MB / 1.615 GB, free: 84.31 MB / 0.5763 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006009/4.988, allocations: 0.939 MB / 1.616 GB, free: 83.38 MB / 0.5763 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 677 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1841): * Single equations (assignments): 1838 * 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: 2 {(1,100.0%) 3,(33,82.4%) 10} * Non-linear torn systems: 1 {1 3} Notification: Performance of prepare postOptimizeDAE: time 0.01945/5.007, allocations: 5.376 MB / 1.621 GB, free: 78.23 MB / 0.5763 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007523/5.015, allocations: 1.054 MB / 1.622 GB, free: 77.73 MB / 0.5763 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.5329/5.548, allocations: 48.51 MB / 1.67 GB, free: 194.4 MB / 0.5763 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002683/5.548, allocations: 120 kB / 1.67 GB, free: 194.4 MB / 0.5763 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.000184/5.548, allocations: 21.72 kB / 1.67 GB, free: 194.4 MB / 0.5763 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004247/5.549, allocations: 58.44 kB / 1.67 GB, free: 194.4 MB / 0.5763 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3143/5.863, allocations: 72.82 MB / 1.741 GB, free: 152.6 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001426/5.863, allocations: 6.062 kB / 1.741 GB, free: 152.6 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01447/5.878, allocations: 2.42 MB / 1.744 GB, free: 150.1 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.03015/5.908, allocations: 11.76 MB / 1.755 GB, free: 138.4 MB / 0.5763 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004797/5.913, allocations: 479.5 kB / 1.755 GB, free: 138 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09628/6.009, allocations: 44.75 MB / 1.799 GB, free: 92.91 MB / 0.5763 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.34e-06/6.009, allocations: 7.938 kB / 1.799 GB, free: 92.91 MB / 0.5763 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.6068/6.616, allocations: 63.3 MB / 1.861 GB, free: 181.8 MB / 0.5763 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01344/6.629, allocations: 3.282 MB / 1.864 GB, free: 181.4 MB / 0.5763 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006329/6.636, allocations: 295.3 kB / 1.864 GB, free: 181.2 MB / 0.5763 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01659/6.652, allocations: 0.7948 MB / 1.865 GB, free: 181.1 MB / 0.5763 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006954/6.659, allocations: 1.492 MB / 1.867 GB, free: 180.9 MB / 0.5763 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00356/6.663, allocations: 476.9 kB / 1.867 GB, free: 180.8 MB / 0.5763 GB Notification: Performance of sorting global known variables: time 0.01322/6.676, allocations: 6.888 MB / 1.874 GB, free: 178.5 MB / 0.5763 GB Notification: Performance of sort global known variables: time 3.11e-07/6.676, allocations: 3.938 kB / 1.874 GB, free: 178.5 MB / 0.5763 GB Notification: Performance of remove unused functions: time 0.03357/6.71, allocations: 6.582 MB / 1.88 GB, free: 177.8 MB / 0.5763 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 60 (solution.temperature,O2_free.logn,H2O.logn,relaxed.OxyHm[1].logn,relaxed.OxyHm[2].logn,relaxed.OxyHm[3].logn,relaxed.OxyHm[4].logn,relaxed.DeoxyHm[1].logn,relaxed.DeoxyHm[2].logn,relaxed.DeoxyHm[3].logn,relaxed.DeoxyHm[4].logn,relaxed.HmAH[1].logn,relaxed.HmAH[2].logn,relaxed.HmAH[3].logn,relaxed.HmAH[4].logn,relaxed.HmA[1].logn,relaxed.HmA[2].logn,relaxed.HmA[3].logn,relaxed.HmA[4].logn,relaxed.HmNH3[1].logn,relaxed.HmNH3[2].logn,relaxed.HmNH3[3].logn,relaxed.HmNH3[4].logn,relaxed.HmNH2[1].logn,relaxed.HmNH2[2].logn,relaxed.HmNH2[3].logn,relaxed.HmNH2[4].logn,relaxed.HmNHCOO[1].logn,relaxed.HmNHCOO[2].logn,relaxed.HmNHCOO[3].logn,relaxed.HmNHCOO[4].logn,tensed.OxyHm[1].logn,tensed.OxyHm[2].logn,tensed.OxyHm[3].logn,tensed.OxyHm[4].logn,tensed.DeoxyHm[1].logn,tensed.DeoxyHm[2].logn,tensed.DeoxyHm[3].logn,tensed.DeoxyHm[4].logn,tensed.HmAH[1].logn,tensed.HmAH[2].logn,tensed.HmAH[3].logn,tensed.HmAH[4].logn,tensed.HmA[1].logn,tensed.HmA[2].logn,tensed.HmA[3].logn,tensed.HmA[4].logn,tensed.HmNH3[1].logn,tensed.HmNH3[2].logn,tensed.HmNH3[3].logn,tensed.HmNH3[4].logn,tensed.HmNH2[1].logn,tensed.HmNH2[2].logn,tensed.HmNH2[3].logn,tensed.HmNH2[4].logn,tensed.HmNHCOO[1].logn,tensed.HmNHCOO[2].logn,tensed.HmNHCOO[3].logn,tensed.HmNHCOO[4].logn,CO2_free.logn) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1234): * Single equations (assignments): 1231 * 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: 2 {(1,100.0%) 3,(33,82.4%) 10} * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.29/7, allocations: 67.65 MB / 1.946 GB, free: 136.8 MB / 0.5763 GB Notification: Performance of simCode: created initialization part: time 0.06665/7.066, allocations: 27.63 MB / 1.973 GB, free: 109.1 MB / 0.5763 GB Notification: Performance of simCode: created event and clocks part: time 9.047e-06/7.067, allocations: 4.062 kB / 1.973 GB, free: 109.1 MB / 0.5763 GB Notification: Performance of simCode: created simulation system equations: time 0.04023/7.107, allocations: 14.83 MB / 1.988 GB, free: 94.24 MB / 0.5763 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01506/7.122, allocations: 2.18 MB / 1.99 GB, free: 92.11 MB / 0.5763 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3871/7.509, allocations: 198.5 MB / 2.184 GB, free: 61.05 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02176/7.531, allocations: 10.23 MB / 2.194 GB, free: 59.95 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.02009/7.551, allocations: 5.292 MB / 2.199 GB, free: 59.73 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01593/7.567, allocations: 7.029 MB / 2.206 GB, free: 59.3 MB / 0.5919 GB Notification: Performance of SimCode: time 2.074e-06/7.567, allocations: 0 / 2.206 GB, free: 59.3 MB / 0.5919 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.245/8.812, allocations: 424.1 MB / 2.62 GB, free: 128 MB / 0.592 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001578/8.812, allocations: 209.8 kB / 2.62 GB, free: 127.7 MB / 0.592 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.24/23.05, allocations: 0 / 2.62 GB, free: 127.7 MB / 0.592 GB (rm -f Chemical_Chemical.Examples.Hemoglobin.HemoglobinCarboxylation.pipe ; mkfifo Chemical_Chemical.Examples.Hemoglobin.HemoglobinCarboxylation.pipe ; head -c 1048576 < Chemical_Chemical.Examples.Hemoglobin.HemoglobinCarboxylation.pipe >> ../files/Chemical_Chemical.Examples.Hemoglobin.HemoglobinCarboxylation.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Chemical_Chemical_Examples_Hemoglobin_HemoglobinCarboxylation_fmu --startTime=0 --stopTime=100000 --timeout=50 --tolerance=1e-05 Chemical_Chemical_Examples_Hemoglobin_HemoglobinCarboxylation.fmu > Chemical_Chemical.Examples.Hemoglobin.HemoglobinCarboxylation.pipe 2>&1) Environment - environmentSimulation: