./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c --full-output --architecture 32bit


--------------------------------------------------------------------------------


Checking for memory safety (deref-memtrack)
Using default analysis
Version 678e0110
Using bit-precise analysis
Retrying with bit-precise analysis
Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c -s /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )

 --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 288455837bbcdace13acb5088d8d325d99808343
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared

--- Real Ultimate output ---
Skipped default analysis because property is memsafety

### Bit-precise run ###
This is Ultimate 0.1.24-678e011
[2019-11-20 01:21:29,511 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-11-20 01:21:29,512 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-11-20 01:21:29,522 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-11-20 01:21:29,522 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-11-20 01:21:29,523 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-11-20 01:21:29,525 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-11-20 01:21:29,529 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-11-20 01:21:29,540 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-11-20 01:21:29,541 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-11-20 01:21:29,542 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-11-20 01:21:29,543 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-11-20 01:21:29,544 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-11-20 01:21:29,544 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-11-20 01:21:29,545 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-11-20 01:21:29,546 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-11-20 01:21:29,547 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-11-20 01:21:29,548 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-11-20 01:21:29,550 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-11-20 01:21:29,552 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-11-20 01:21:29,553 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-11-20 01:21:29,554 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-11-20 01:21:29,555 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-11-20 01:21:29,556 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-11-20 01:21:29,559 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-11-20 01:21:29,559 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-11-20 01:21:29,559 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-11-20 01:21:29,560 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-11-20 01:21:29,561 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-11-20 01:21:29,561 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-11-20 01:21:29,562 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-11-20 01:21:29,562 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-11-20 01:21:29,563 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-11-20 01:21:29,564 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-11-20 01:21:29,565 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-11-20 01:21:29,565 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-11-20 01:21:29,566 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-11-20 01:21:29,566 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-11-20 01:21:29,566 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-11-20 01:21:29,567 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-11-20 01:21:29,568 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-11-20 01:21:29,568 INFO  L101        SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf
[2019-11-20 01:21:29,580 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-11-20 01:21:29,581 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-11-20 01:21:29,581 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-11-20 01:21:29,582 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-11-20 01:21:29,582 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-11-20 01:21:29,582 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-11-20 01:21:29,582 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2019-11-20 01:21:29,583 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-11-20 01:21:29,583 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-11-20 01:21:29,583 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-11-20 01:21:29,583 INFO  L138        SettingsManager]:  * Check for the main procedure if all allocated memory was freed=true
[2019-11-20 01:21:29,583 INFO  L138        SettingsManager]:  * Bitprecise bitfields=true
[2019-11-20 01:21:29,584 INFO  L138        SettingsManager]:  * SV-COMP memtrack compatibility mode=true
[2019-11-20 01:21:29,584 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-11-20 01:21:29,584 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2019-11-20 01:21:29,584 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2019-11-20 01:21:29,584 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-11-20 01:21:29,585 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-11-20 01:21:29,585 INFO  L136        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2019-11-20 01:21:29,585 INFO  L138        SettingsManager]:  * Timeout in seconds=1000000
[2019-11-20 01:21:29,585 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-11-20 01:21:29,586 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-11-20 01:21:29,586 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2019-11-20 01:21:29,586 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-11-20 01:21:29,586 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-11-20 01:21:29,587 INFO  L138        SettingsManager]:  * Trace refinement strategy=WALRUS
[2019-11-20 01:21:29,587 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt
[2019-11-20 01:21:29,587 INFO  L138        SettingsManager]:  * Use separate solver for trace checks=false
[2019-11-20 01:21:29,587 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-11-20 01:21:29,587 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 288455837bbcdace13acb5088d8d325d99808343
[2019-11-20 01:21:29,719 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-11-20 01:21:29,729 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-11-20 01:21:29,731 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-11-20 01:21:29,733 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-11-20 01:21:29,733 INFO  L275        PluginConnector]: CDTParser initialized
[2019-11-20 01:21:29,734 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/../../sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c
[2019-11-20 01:21:29,781 INFO  L220              CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/data/9b5ca3f5e/04fd3eefa14a484ab2f8a4cc1294f7b2/FLAGf4c2f1153
[2019-11-20 01:21:30,476 INFO  L306              CDTParser]: Found 1 translation units.
[2019-11-20 01:21:30,477 INFO  L160              CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c
[2019-11-20 01:21:30,537 INFO  L349              CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/data/9b5ca3f5e/04fd3eefa14a484ab2f8a4cc1294f7b2/FLAGf4c2f1153
[2019-11-20 01:21:30,803 INFO  L357              CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/data/9b5ca3f5e/04fd3eefa14a484ab2f8a4cc1294f7b2
[2019-11-20 01:21:30,806 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-11-20 01:21:30,807 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2019-11-20 01:21:30,812 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-11-20 01:21:30,812 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-11-20 01:21:30,815 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-11-20 01:21:30,816 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:21:30" (1/1) ...
[2019-11-20 01:21:30,818 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6365c130 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:30, skipping insertion in model container
[2019-11-20 01:21:30,818 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:21:30" (1/1) ...
[2019-11-20 01:21:30,825 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-11-20 01:21:30,920 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-11-20 01:21:32,367 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-11-20 01:21:32,419 INFO  L188         MainTranslator]: Completed pre-run
[2019-11-20 01:21:32,842 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-11-20 01:21:33,032 INFO  L192         MainTranslator]: Completed translation
[2019-11-20 01:21:33,033 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33 WrapperNode
[2019-11-20 01:21:33,034 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-11-20 01:21:33,034 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2019-11-20 01:21:33,035 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2019-11-20 01:21:33,035 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2019-11-20 01:21:33,043 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,162 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,430 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-11-20 01:21:33,430 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-11-20 01:21:33,430 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-11-20 01:21:33,430 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-11-20 01:21:33,440 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,440 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,493 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,494 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,864 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,910 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,944 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
[2019-11-20 01:21:33,987 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-11-20 01:21:33,989 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-11-20 01:21:33,990 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-11-20 01:21:33,990 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-11-20 01:21:33,991 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:21:33" (1/1) ...
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_faa1c2c3-837f-4b19-8db5-77fe1e61471e/bin/ukojak/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2019-11-20 01:21:34,068 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2019-11-20 01:21:34,068 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2019-11-20 01:21:34,068 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-11-20 01:21:34,069 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2019-11-20 01:21:34,069 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-11-20 01:21:34,069 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2019-11-20 01:21:34,070 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2019-11-20 01:21:34,070 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2019-11-20 01:21:34,070 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2019-11-20 01:21:34,071 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-11-20 01:21:34,071 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-11-20 01:21:34,071 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-11-20 01:21:34,072 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8
[2019-11-20 01:21:34,072 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2
[2019-11-20 01:21:34,072 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4
[2019-11-20 01:21:34,072 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-11-20 01:21:34,072 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2019-11-20 01:21:34,073 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2019-11-20 01:21:34,073 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2019-11-20 01:21:34,073 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-11-20 01:21:34,074 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2019-11-20 01:21:34,074 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2
[2019-11-20 01:21:34,074 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2019-11-20 01:21:34,074 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2019-11-20 01:21:34,074 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1
[2019-11-20 01:21:34,075 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-11-20 01:21:34,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-11-20 01:21:34,832 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,843 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,847 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,859 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,860 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,861 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,869 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,871 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,875 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,876 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,876 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,878 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,881 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,887 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,888 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,889 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,891 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,892 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,893 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,896 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,897 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,898 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,901 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,906 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,907 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,907 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,912 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,914 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,921 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,922 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,922 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,929 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,930 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,933 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,934 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,934 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,936 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,939 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,942 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,943 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,943 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,944 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,946 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,947 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,954 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,955 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,957 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,962 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,963 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,963 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,968 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,969 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,977 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,978 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,978 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,984 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,986 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,989 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,989 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,990 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,991 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,994 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:34,997 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,002 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,003 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,003 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,008 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,011 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,018 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,019 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,019 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,025 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,027 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,030 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,031 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,031 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,032 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,036 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,036 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,037 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,038 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,042 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,044 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:21:35,045 WARN  L736   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-11-20 01:22:17,874 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1273: assume false;
[2019-11-20 01:22:17,875 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1274: assume !false;
[2019-11-20 01:22:17,875 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1243: assume false;
[2019-11-20 01:22:17,875 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1244: assume !false;
[2019-11-20 01:22:17,875 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1201: assume false;
[2019-11-20 01:22:17,876 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1202: assume !false;
[2019-11-20 01:22:17,876 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1162: assume false;
[2019-11-20 01:22:17,876 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1163: assume !false;
[2019-11-20 01:22:17,876 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1141: assume false;
[2019-11-20 01:22:17,877 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1142: assume !false;
[2019-11-20 01:22:17,877 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1113: assume false;
[2019-11-20 01:22:17,877 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1114: assume !false;
[2019-11-20 01:22:17,877 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1117: assume false;
[2019-11-20 01:22:17,877 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1118: assume !false;
[2019-11-20 01:22:17,878 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1104: assume false;
[2019-11-20 01:22:17,878 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1105: assume !false;
[2019-11-20 01:22:17,878 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1081: assume false;
[2019-11-20 01:22:17,878 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1082: assume !false;
[2019-11-20 01:22:17,878 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2390: assume !false;
[2019-11-20 01:22:17,879 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2389: assume false;
[2019-11-20 01:22:17,879 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2368: assume false;
[2019-11-20 01:22:17,879 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2369: assume !false;
[2019-11-20 01:22:17,879 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2333: assume false;
[2019-11-20 01:22:17,879 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2334: assume !false;
[2019-11-20 01:22:17,880 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2311: assume false;
[2019-11-20 01:22:17,880 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2312: assume !false;
[2019-11-20 01:22:17,880 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2292: assume false;
[2019-11-20 01:22:17,880 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2293: assume !false;
[2019-11-20 01:22:17,880 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2285: assume false;
[2019-11-20 01:22:17,880 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2286: assume !false;
[2019-11-20 01:22:17,881 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2267: assume false;
[2019-11-20 01:22:17,881 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2268: assume !false;
[2019-11-20 01:22:17,881 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##83: assume false;
[2019-11-20 01:22:17,881 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume !false;
[2019-11-20 01:22:17,881 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume !false;
[2019-11-20 01:22:17,882 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##29: assume false;
[2019-11-20 01:22:17,882 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1661: assume false;
[2019-11-20 01:22:17,882 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1662: assume !false;
[2019-11-20 01:22:17,882 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1665: assume false;
[2019-11-20 01:22:17,883 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1666: assume !false;
[2019-11-20 01:22:17,883 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1652: assume false;
[2019-11-20 01:22:17,883 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1653: assume !false;
[2019-11-20 01:22:17,883 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1629: assume false;
[2019-11-20 01:22:17,883 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1630: assume !false;
[2019-11-20 01:22:17,883 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1613: assume false;
[2019-11-20 01:22:17,884 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1614: assume !false;
[2019-11-20 01:22:17,884 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1690: assume !false;
[2019-11-20 01:22:17,884 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1689: assume false;
[2019-11-20 01:22:17,885 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1564: assume false;
[2019-11-20 01:22:17,885 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1565: assume !false;
[2019-11-20 01:22:17,885 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1568: assume false;
[2019-11-20 01:22:17,885 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1569: assume !false;
[2019-11-20 01:22:17,885 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1555: assume false;
[2019-11-20 01:22:17,885 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1556: assume !false;
[2019-11-20 01:22:17,886 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1429: assume false;
[2019-11-20 01:22:17,886 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1467: assume false;
[2019-11-20 01:22:17,886 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1468: assume !false;
[2019-11-20 01:22:17,886 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1430: assume !false;
[2019-11-20 01:22:17,887 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1301: assume false;
[2019-11-20 01:22:17,887 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1302: assume !false;
[2019-11-20 01:22:17,887 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1361: assume false;
[2019-11-20 01:22:17,887 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1362: assume !false;
[2019-11-20 01:22:17,887 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1365: assume false;
[2019-11-20 01:22:17,888 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1366: assume !false;
[2019-11-20 01:22:17,888 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1352: assume false;
[2019-11-20 01:22:17,888 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1353: assume !false;
[2019-11-20 01:22:17,888 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume !false;
[2019-11-20 01:22:17,888 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##121: assume false;
[2019-11-20 01:22:17,889 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##268: assume !false;
[2019-11-20 01:22:17,889 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##267: assume false;
[2019-11-20 01:22:17,889 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##283: assume false;
[2019-11-20 01:22:17,889 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##284: assume !false;
[2019-11-20 01:22:17,889 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##209: assume false;
[2019-11-20 01:22:17,890 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##210: assume !false;
[2019-11-20 01:22:17,890 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##218: assume false;
[2019-11-20 01:22:17,890 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##219: assume !false;
[2019-11-20 01:22:17,890 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##223: assume !false;
[2019-11-20 01:22:17,890 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##222: assume false;
[2019-11-20 01:22:17,890 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##306: assume false;
[2019-11-20 01:22:17,891 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##307: assume !false;
[2019-11-20 01:22:17,891 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##316: assume !false;
[2019-11-20 01:22:17,891 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##315: assume false;
[2019-11-20 01:22:17,891 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##319: assume false;
[2019-11-20 01:22:17,891 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##320: assume !false;
[2019-11-20 01:22:17,892 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##344: assume !false;
[2019-11-20 01:22:17,892 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##343: assume false;
[2019-11-20 01:22:17,892 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##412: assume false;
[2019-11-20 01:22:17,892 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##413: assume !false;
[2019-11-20 01:22:17,892 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##441: assume false;
[2019-11-20 01:22:17,893 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##442: assume !false;
[2019-11-20 01:22:17,893 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##494: assume !false;
[2019-11-20 01:22:17,893 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##493: assume false;
[2019-11-20 01:22:17,893 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##472: assume !false;
[2019-11-20 01:22:17,893 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##471: assume false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##477: assume !false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##476: assume false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##524: assume !false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##523: assume false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##544: assume false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##545: assume !false;
[2019-11-20 01:22:17,894 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##565: assume !false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##564: assume false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##576: assume !false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##575: assume false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##582: assume !false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##581: assume false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2193: assume false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2194: assume !false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##661: assume !false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##660: assume false;
[2019-11-20 01:22:17,895 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##669: assume false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2170: assume !false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##670: assume !false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##674: assume !false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##673: assume false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2166: assume !false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2165: assume false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2169: assume false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##609: assume false;
[2019-11-20 01:22:17,896 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2157: assume !false;
[2019-11-20 01:22:17,897 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2156: assume false;
[2019-11-20 01:22:17,897 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##610: assume !false;
[2019-11-20 01:22:17,897 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2133: assume false;
[2019-11-20 01:22:17,897 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2134: assume !false;
[2019-11-20 01:22:17,897 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2117: assume false;
[2019-11-20 01:22:17,898 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2118: assume !false;
[2019-11-20 01:22:17,898 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2072: assume false;
[2019-11-20 01:22:17,898 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2073: assume !false;
[2019-11-20 01:22:17,898 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##775: assume false;
[2019-11-20 01:22:17,898 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##776: assume !false;
[2019-11-20 01:22:17,899 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2060: assume !false;
[2019-11-20 01:22:17,899 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2069: assume !false;
[2019-11-20 01:22:17,899 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2068: assume false;
[2019-11-20 01:22:17,899 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2059: assume false;
[2019-11-20 01:22:17,899 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##738: assume !false;
[2019-11-20 01:22:17,899 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##737: assume false;
[2019-11-20 01:22:17,900 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##863: assume false;
[2019-11-20 01:22:17,900 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##864: assume !false;
[2019-11-20 01:22:17,900 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##873: assume !false;
[2019-11-20 01:22:17,900 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##872: assume false;
[2019-11-20 01:22:17,901 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##877: assume !false;
[2019-11-20 01:22:17,901 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##876: assume false;
[2019-11-20 01:22:17,901 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##969: assume false;
[2019-11-20 01:22:17,902 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##973: assume false;
[2019-11-20 01:22:17,902 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##970: assume !false;
[2019-11-20 01:22:17,902 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##974: assume !false;
[2019-11-20 01:22:17,902 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##998: assume !false;
[2019-11-20 01:22:17,902 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##997: assume false;
[2019-11-20 01:22:17,903 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##922: assume !false;
[2019-11-20 01:22:17,903 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##921: assume false;
[2019-11-20 01:22:17,903 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##937: assume false;
[2019-11-20 01:22:17,903 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##938: assume !false;
[2019-11-20 01:22:17,903 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##961: assume !false;
[2019-11-20 01:22:17,903 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##960: assume false;
[2019-11-20 01:22:17,906 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1971: assume false;
[2019-11-20 01:22:17,906 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1972: assume !false;
[2019-11-20 01:22:17,907 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1933: assume false;
[2019-11-20 01:22:17,907 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1934: assume !false;
[2019-11-20 01:22:17,907 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1870: assume !false;
[2019-11-20 01:22:17,907 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1865: assume false;
[2019-11-20 01:22:17,907 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1866: assume !false;
[2019-11-20 01:22:17,907 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1869: assume false;
[2019-11-20 01:22:17,908 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1856: assume false;
[2019-11-20 01:22:17,908 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1857: assume !false;
[2019-11-20 01:22:17,908 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1805: assume false;
[2019-11-20 01:22:17,908 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1806: assume !false;
[2019-11-20 01:22:17,909 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1766: assume false;
[2019-11-20 01:22:17,909 INFO  L689   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1767: assume !false;
[2019-11-20 01:22:37,785 INFO  L280             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-11-20 01:22:37,786 INFO  L285             CfgBuilder]: Removed 870 assume(true) statements.
[2019-11-20 01:22:37,790 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:22:37 BoogieIcfgContainer
[2019-11-20 01:22:37,791 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-11-20 01:22:37,791 INFO  L113        PluginConnector]: ------------------------CodeCheck----------------------------
[2019-11-20 01:22:37,791 INFO  L271        PluginConnector]: Initializing CodeCheck...
[2019-11-20 01:22:37,801 INFO  L275        PluginConnector]: CodeCheck initialized
[2019-11-20 01:22:37,801 INFO  L185        PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:22:37" (1/1) ...
[2019-11-20 01:22:37,815 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-11-20 01:22:37,932 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2019-11-20 01:22:37,969 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 9612 states to 9155 states and 9612 transitions.
[2019-11-20 01:22:37,970 INFO  L276                IsEmpty]: Start isEmpty. Operand 9155 states and 9612 transitions.
[2019-11-20 01:22:37,972 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 3
[2019-11-20 01:22:37,973 INFO  L428      CodeCheckObserver]: Error Path is FOUND.
[2019-11-20 01:22:38,024 FATAL L?                        ?]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared
	at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:223)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:145)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:170)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-11-20 01:22:38,027 INFO  L168              Benchmark]: Toolchain (without parser) took 67219.93 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 1.0 GB). Free memory was 939.3 MB in the beginning and 1.6 GB in the end (delta: -679.7 MB). Peak memory consumption was 333.8 MB. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,028 INFO  L168              Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,028 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2222.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.9 MB). Free memory was 939.3 MB in the beginning and 919.5 MB in the end (delta: 19.8 MB). Peak memory consumption was 194.8 MB. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,029 INFO  L168              Benchmark]: Boogie Procedure Inliner took 395.42 ms. Allocated memory is still 1.2 GB. Free memory was 919.5 MB in the beginning and 855.9 MB in the end (delta: 63.6 MB). Peak memory consumption was 63.6 MB. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,030 INFO  L168              Benchmark]: Boogie Preprocessor took 557.46 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 170.9 MB). Free memory was 855.9 MB in the beginning and 1.2 GB in the end (delta: -356.8 MB). Peak memory consumption was 106.5 MB. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,031 INFO  L168              Benchmark]: RCFGBuilder took 63801.32 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 682.6 MB). Free memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: -428.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,031 INFO  L168              Benchmark]: CodeCheck took 234.13 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB.
[2019-11-20 01:22:38,034 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck:
  - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared
    de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:412)
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.25 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB.
 * CACSL2BoogieTranslator took 2222.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.9 MB). Free memory was 939.3 MB in the beginning and 919.5 MB in the end (delta: 19.8 MB). Peak memory consumption was 194.8 MB. Max. memory is 11.5 GB.
 * Boogie Procedure Inliner took 395.42 ms. Allocated memory is still 1.2 GB. Free memory was 919.5 MB in the beginning and 855.9 MB in the end (delta: 63.6 MB). Peak memory consumption was 63.6 MB. Max. memory is 11.5 GB.
 * Boogie Preprocessor took 557.46 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 170.9 MB). Free memory was 855.9 MB in the beginning and 1.2 GB in the end (delta: -356.8 MB). Peak memory consumption was 106.5 MB. Max. memory is 11.5 GB.
 * RCFGBuilder took 63801.32 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 682.6 MB). Free memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: -428.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB.
 * CodeCheck took 234.13 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...