Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
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)
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 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(Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan,fileNamePrefix="Buildings_8_Buildings_Occupants_Residential_Heating_Validation_Nicol2001HeatingPakistan",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan,fileNamePrefix="Buildings_8_Buildings_Occupants_Residential_Heating_Validation_Nicol2001HeatingPakistan",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 0.001241/0.00124, allocations: 105.4 kB / 15.7 MB, free: 24 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001869/0.001869, allocations: 193.4 kB / 16.64 MB, free: 6.453 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.56/1.56, allocations: 205.1 MB / 222.5 MB, free: 4.59 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.753/1.753, allocations: 292.3 MB / 0.549 GB, free: 12.71 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.00143/0.00143, allocations: 73.72 kB / 0.6718 GB, free: 26.21 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2377/0.2391, allocations: 114.5 MB / 0.7836 GB, free: 13.27 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan): time 0.00327/0.2425, allocations: 1.496 MB / 0.7851 GB, free: 11.75 MB / 0.6075 GB
Notification: Performance of NFInst.instExpressions: time 0.001649/0.2441, allocations: 0.7615 MB / 0.7858 GB, free: 10.98 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 8.178e-05/0.2443, allocations: 4 kB / 0.7858 GB, free: 10.98 MB / 0.6075 GB
Notification: Performance of NFTyping.typeComponents: time 4.483e-05/0.2443, allocations: 7.922 kB / 0.7858 GB, free: 10.97 MB / 0.6075 GB
Notification: Performance of NFTyping.typeBindings: time 7.872e-05/0.2444, allocations: 7.875 kB / 0.7858 GB, free: 10.96 MB / 0.6075 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/Random.mo:127:7-213:23:writable] Warning: Pure function 'Modelica.Math.Random.Generators.Xorshift64star.initialState' contains a call to impure function 'Modelica.Math.Random.Generators.Xorshift64star.random'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/Random.mo:851:5-931:39:writable] Warning: Pure function 'Modelica.Math.Random.Utilities.initialStateWithXorshift64star' contains a call to impure function 'Modelica.Math.Random.Generators.Xorshift64star.initialState'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/Random.mo:499:7-563:23:writable] Warning: Pure function 'Modelica.Math.Random.Generators.Xorshift1024star.initialState' contains a call to impure function 'Modelica.Math.Random.Utilities.initialStateWithXorshift64star'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Occupants/BaseClasses/binaryVariableGeneration.mo:2:1-32:29:writable] Warning: Pure function 'Buildings.Occupants.BaseClasses.binaryVariableGeneration' contains a call to impure function 'Modelica.Math.Random.Generators.Xorshift1024star.initialState'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Occupants/BaseClasses/binaryVariableGeneration.mo:11:3-11:96:writable] Warning: localSeed was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed.
Notification: Performance of NFTyping.typeClassSections: time 0.0009316/0.2454, allocations: 127.6 kB / 0.786 GB, free: 10.84 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.0001968/0.2456, allocations: 75.7 kB / 0.786 GB, free: 10.76 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001425/0.2457, allocations: 19.98 kB / 0.7861 GB, free: 10.74 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001588/0.2459, allocations: 27.92 kB / 0.7861 GB, free: 10.71 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000118/0.246, allocations: 43.81 kB / 0.7861 GB, free: 10.67 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 2.472e-05/0.2461, allocations: 8 kB / 0.7861 GB, free: 10.66 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003083/0.2464, allocations: 95.84 kB / 0.7862 GB, free: 10.57 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 5.178e-05/0.2465, allocations: 15.98 kB / 0.7862 GB, free: 10.55 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 7.425e-05/0.2465, allocations: 27.86 kB / 0.7863 GB, free: 10.53 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.000399/0.2469, allocations: 143.8 kB / 0.7864 GB, free: 10.39 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 9.948e-06/0.247, allocations: 0 / 0.7864 GB, free: 10.39 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 3.116e-06/0.247, allocations: 0 / 0.7864 GB, free: 10.39 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 1.003e-05/0.247, allocations: 0 / 0.7864 GB, free: 10.39 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 8
 * Number of variables: 8
Notification: Performance of Generate backend data structure: time 0.0009187/0.2479, allocations: 425 kB / 0.7868 GB, free: 9.918 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 5.184e-05/0.248, allocations: 8.031 kB / 0.7868 GB, free: 9.91 MB / 0.6075 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.488e-05/0.2481, allocations: 46.61 kB / 0.7869 GB, free: 9.855 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.467e-05/0.2481, allocations: 4.844 kB / 0.7869 GB, free: 9.852 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001423/0.2483, allocations: 172.2 kB / 0.787 GB, free: 9.645 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.489e-05/0.2483, allocations: 8.375 kB / 0.787 GB, free: 9.637 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.796e-05/0.2483, allocations: 4.375 kB / 0.787 GB, free: 9.633 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002231/0.2486, allocations: 73.78 kB / 0.7871 GB, free: 9.555 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.358e-06/0.2486, allocations: 0 / 0.7871 GB, free: 9.555 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.832e-05/0.2486, allocations: 7.984 kB / 0.7871 GB, free: 9.547 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.901e-06/0.2486, allocations: 0 / 0.7871 GB, free: 9.547 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001342/0.2488, allocations: 31.98 kB / 0.7872 GB, free: 9.516 MB / 0.6075 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000692/0.2495, allocations: 320.6 kB / 0.7875 GB, free: 9.152 MB / 0.6075 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001357/0.2496, allocations: 50.56 kB / 0.7875 GB, free: 9.094 MB / 0.6075 GB
Notification: Performance of preOpt resolveLoops (simulation): time 8.892e-05/0.2497, allocations: 36.97 kB / 0.7875 GB, free: 9.055 MB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.586e-05/0.2498, allocations: 4.062 kB / 0.7875 GB, free: 9.051 MB / 0.6075 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000247/0.25, allocations: 75.31 kB / 0.7876 GB, free: 8.965 MB / 0.6075 GB
Notification: Performance of pre-optimization done (n=7): time 1.543e-06/0.25, allocations: 0 / 0.7876 GB, free: 8.965 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=7): time 0.0004097/0.2504, allocations: 137.6 kB / 0.7877 GB, free: 8.824 MB / 0.6075 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.86e-05/0.2505, allocations: 59.39 kB / 0.7878 GB, free: 8.754 MB / 0.6075 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.923e-05/0.2506, allocations: 125.6 kB / 0.7879 GB, free: 8.621 MB / 0.6075 GB
Notification: Performance of collectPreVariables (initialization): time 2.032e-05/0.2506, allocations: 33.7 kB / 0.788 GB, free: 8.582 MB / 0.6075 GB
Notification: Performance of collectInitialEqns (initialization): time 4.896e-05/0.2507, allocations: 92.06 kB / 0.788 GB, free: 8.488 MB / 0.6075 GB
Notification: Performance of collectInitialBindings (initialization): time 2.147e-05/0.2507, allocations: 19.8 kB / 0.7881 GB, free: 8.469 MB / 0.6075 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.525e-05/0.2508, allocations: 25.7 kB / 0.7881 GB, free: 8.438 MB / 0.6075 GB
Notification: Performance of setup shared object (initialization): time 0.0001121/0.2509, allocations: 326.8 kB / 0.7884 GB, free: 8.109 MB / 0.6075 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 8.07e-05/0.251, allocations: 27.97 kB / 0.7884 GB, free: 8.082 MB / 0.6075 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 9.023e-05/0.2511, allocations: 50.5 kB / 0.7885 GB, free: 8.023 MB / 0.6075 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001592/0.2512, allocations: 74.55 kB / 0.7885 GB, free: 7.941 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.365e-06/0.2512, allocations: 0 / 0.7885 GB, free: 7.941 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.0002364/0.2515, allocations: 113.5 kB / 0.7887 GB, free: 7.824 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 1.616e-05/0.2515, allocations: 4 kB / 0.7887 GB, free: 7.82 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.829e-06/0.2515, allocations: 0 / 0.7887 GB, free: 7.82 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.453e-05/0.2515, allocations: 0 / 0.7887 GB, free: 7.82 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.395e-05/0.2516, allocations: 15.94 kB / 0.7887 GB, free: 7.805 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.264e-06/0.2517, allocations: 4.375 kB / 0.7887 GB, free: 7.801 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.747e-05/0.2517, allocations: 12.06 kB / 0.7887 GB, free: 7.789 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.414e-05/0.2518, allocations: 4 kB / 0.7887 GB, free: 7.785 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 9 (hea.occ,hea.curSeed,$PRE.hea.curSeed,hea.p,$PRE.hea.p,hea.on,$PRE.hea.on,hea.sampleTrigger,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001127/0.2519, allocations: 129.6 kB / 0.7888 GB, free: 7.652 MB / 0.6075 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.826e-05/0.2519, allocations: 7.906 kB / 0.7888 GB, free: 7.645 MB / 0.6075 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.692e-05/0.2519, allocations: 8.359 kB / 0.7888 GB, free: 7.637 MB / 0.6075 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.024e-06/0.2519, allocations: 0 / 0.7888 GB, free: 7.637 MB / 0.6075 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.348e-06/0.2519, allocations: 0 / 0.7888 GB, free: 7.637 MB / 0.6075 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.529e-06/0.252, allocations: 4 kB / 0.7888 GB, free: 7.633 MB / 0.6075 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004746/0.2524, allocations: 394.3 kB / 0.7892 GB, free: 7.191 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.563e-06/0.2524, allocations: 3.938 kB / 0.7892 GB, free: 7.188 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.18e-05/0.2525, allocations: 7.984 kB / 0.7892 GB, free: 7.18 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.005e-06/0.2525, allocations: 0 / 0.7892 GB, free: 7.18 MB / 0.6075 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.402e-05/0.2525, allocations: 3.984 kB / 0.7892 GB, free: 7.176 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.016e-06/0.2525, allocations: 3.938 kB / 0.7892 GB, free: 7.172 MB / 0.6075 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.222e-06/0.2525, allocations: 0 / 0.7892 GB, free: 7.172 MB / 0.6075 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000286/0.2528, allocations: 215.4 kB / 0.7894 GB, free: 6.945 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.303e-05/0.2529, allocations: 81.02 kB / 0.7895 GB, free: 6.848 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.387e-05/0.2529, allocations: 7.984 kB / 0.7895 GB, free: 6.84 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.701e-05/0.253, allocations: 3.938 kB / 0.7895 GB, free: 6.836 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.636e-05/0.2531, allocations: 7.984 kB / 0.7895 GB, free: 6.828 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.989e-06/0.2531, allocations: 4 kB / 0.7895 GB, free: 6.824 MB / 0.6075 GB
Notification: Performance of sorting global known variables: time 6.291e-05/0.2531, allocations: 95.27 kB / 0.7896 GB, free: 6.73 MB / 0.6075 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.2531, allocations: 0 / 0.7896 GB, free: 6.73 MB / 0.6075 GB
Notification: Performance of remove unused functions: time 0.0003206/0.2535, allocations: 40 kB / 0.7897 GB, free: 6.691 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 6 (hea.sampleTrigger,$whenCondition1,hea.occ,hea.on,hea.p,hea.curSeed)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (7):
 * Single equations (assignments): 4
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007893/0.2543, allocations: 0.8038 MB / 0.7905 GB, free: 5.879 MB / 0.6075 GB
Notification: Performance of simCode: created initialization part: time 0.0002417/0.2545, allocations: 67.95 kB / 0.7905 GB, free: 5.812 MB / 0.6075 GB
Notification: Performance of simCode: created event and clocks part: time 2.064e-06/0.2545, allocations: 0 / 0.7905 GB, free: 5.812 MB / 0.6075 GB
Notification: Performance of simCode: created simulation system equations: time 9.838e-05/0.2546, allocations: 35.92 kB / 0.7905 GB, free: 5.777 MB / 0.6075 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002651/0.2549, allocations: 17.12 kB / 0.7906 GB, free: 5.766 MB / 0.6075 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001668/0.2566, allocations: 1.499 MB / 0.792 GB, free: 4.172 MB / 0.6075 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002562/0.2569, allocations: 0.6846 MB / 0.7927 GB, free: 3.461 MB / 0.6075 GB
Notification: Performance of simCode: alias equations: time 4.772e-05/0.2569, allocations: 7.969 kB / 0.7927 GB, free: 3.453 MB / 0.6075 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.354e-05/0.257, allocations: 23.44 kB / 0.7927 GB, free: 3.434 MB / 0.6075 GB
Notification: Performance of SimCode: time 6.01e-07/0.257, allocations: 0 / 0.7927 GB, free: 3.434 MB / 0.6075 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02151/0.2785, allocations: 2.633 MB / 0.7953 GB, free: 0.9531 MB / 0.6075 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.458/7.737, allocations: 4.062 kB / 0.7953 GB, free: 0.9492 MB / 0.6075 GB
(rm -f Buildings_8_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan.pipe ; mkfifo Buildings_8_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan.pipe ; head -c 1048576 < Buildings_8_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan.pipe >> ../files/Buildings_8_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Occupants_Residential_Heating_Validation_Nicol2001HeatingPakistan_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Occupants_Residential_Heating_Validation_Nicol2001HeatingPakistan.fmu > Buildings_8_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingPakistan.pipe 2>&1)