./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-regression/test24_true-unreach-call_true-termination.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-regression/test24_true-unreach-call_true-termination.c -s /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 043660dc5a969bbd34b12cbb93ba3e467b4f8613 ................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 10:09:03,888 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 10:09:03,889 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 10:09:03,897 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 10:09:03,898 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 10:09:03,898 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 10:09:03,899 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 10:09:03,900 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 10:09:03,902 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 10:09:03,902 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 10:09:03,903 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 10:09:03,903 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 10:09:03,904 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 10:09:03,904 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 10:09:03,905 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 10:09:03,906 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 10:09:03,906 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 10:09:03,908 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 10:09:03,909 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 10:09:03,910 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 10:09:03,911 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 10:09:03,912 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 10:09:03,913 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 10:09:03,913 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 10:09:03,914 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 10:09:03,914 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 10:09:03,915 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 10:09:03,915 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 10:09:03,916 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 10:09:03,916 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 10:09:03,917 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 10:09:03,917 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 10:09:03,917 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 10:09:03,917 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 10:09:03,917 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 10:09:03,918 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 10:09:03,918 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-12-09 10:09:03,925 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 10:09:03,925 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 10:09:03,925 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 10:09:03,926 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-09 10:09:03,926 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 10:09:03,926 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 10:09:03,926 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 10:09:03,926 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 10:09:03,927 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 10:09:03,928 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 10:09:03,928 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 10:09:03,928 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 10:09:03,928 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 10:09:03,928 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 10:09:03,928 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 10:09:03,929 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 10:09:03,929 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/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 ! call(__VERIFIER_error())) ) 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 -> 043660dc5a969bbd34b12cbb93ba3e467b4f8613 [2018-12-09 10:09:03,953 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 10:09:03,961 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 10:09:03,963 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 10:09:03,963 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 10:09:03,964 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 10:09:03,964 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/../../sv-benchmarks/c/ldv-regression/test24_true-unreach-call_true-termination.c [2018-12-09 10:09:04,000 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/data/006129021/fe17c6e0db3e406ca4acf935bb176c31/FLAG1918a4408 [2018-12-09 10:09:04,288 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 10:09:04,289 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/sv-benchmarks/c/ldv-regression/test24_true-unreach-call_true-termination.c [2018-12-09 10:09:04,292 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/data/006129021/fe17c6e0db3e406ca4acf935bb176c31/FLAG1918a4408 [2018-12-09 10:09:04,300 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/data/006129021/fe17c6e0db3e406ca4acf935bb176c31 [2018-12-09 10:09:04,301 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 10:09:04,302 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 10:09:04,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 10:09:04,303 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 10:09:04,304 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 10:09:04,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18182f37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04, skipping insertion in model container [2018-12-09 10:09:04,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,311 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 10:09:04,319 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 10:09:04,407 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 10:09:04,412 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 10:09:04,422 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 10:09:04,430 INFO L195 MainTranslator]: Completed translation [2018-12-09 10:09:04,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04 WrapperNode [2018-12-09 10:09:04,430 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 10:09:04,431 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 10:09:04,431 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 10:09:04,431 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 10:09:04,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,440 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,480 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 10:09:04,480 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 10:09:04,480 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 10:09:04,480 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 10:09:04,485 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,485 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,486 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,486 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,489 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,491 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,492 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,493 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 10:09:04,493 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 10:09:04,493 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 10:09:04,493 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 10:09:04,493 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 10:09:04" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/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 [2018-12-09 10:09:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 10:09:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 10:09:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 10:09:04,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 10:09:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 10:09:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 10:09:04,638 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 10:09:04,638 INFO L280 CfgBuilder]: Removed 7 assue(true) statements. [2018-12-09 10:09:04,638 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 10:09:04 BoogieIcfgContainer [2018-12-09 10:09:04,639 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 10:09:04,639 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-09 10:09:04,639 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-09 10:09:04,645 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-09 10:09:04,645 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 10:09:04" (1/1) ... [2018-12-09 10:09:04,651 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 10:09:04,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:04,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 11 states and 14 transitions. [2018-12-09 10:09:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 14 transitions. [2018-12-09 10:09:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-12-09 10:09:04,673 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:04,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:04,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:04,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 11 states and 12 transitions. [2018-12-09 10:09:04,752 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 12 transitions. [2018-12-09 10:09:04,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-09 10:09:04,752 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:04,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2018-12-09 10:09:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2018-12-09 10:09:04,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-12-09 10:09:04,897 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:04,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:04,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 15 states and 17 transitions. [2018-12-09 10:09:05,159 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2018-12-09 10:09:05,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-12-09 10:09:05,160 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:05,212 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:05,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:05,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2018-12-09 10:09:05,395 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2018-12-09 10:09:05,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-12-09 10:09:05,395 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:05,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:05,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 19 states and 21 transitions. [2018-12-09 10:09:05,696 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2018-12-09 10:09:05,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-12-09 10:09:05,696 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 21 states and 23 transitions. [2018-12-09 10:09:05,987 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2018-12-09 10:09:05,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-09 10:09:05,988 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:06,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:06,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 23 states and 25 transitions. [2018-12-09 10:09:06,274 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 25 transitions. [2018-12-09 10:09:06,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-12-09 10:09:06,275 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:06,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:06,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:06,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 25 states and 28 transitions. [2018-12-09 10:09:06,790 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2018-12-09 10:09:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-12-09 10:09:06,791 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:06,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:06,864 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:07,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:07,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 27 states and 30 transitions. [2018-12-09 10:09:07,156 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 30 transitions. [2018-12-09 10:09:07,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-12-09 10:09:07,156 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:07,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:07,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 29 states and 32 transitions. [2018-12-09 10:09:07,471 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2018-12-09 10:09:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-12-09 10:09:07,471 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:07,496 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 10:09:07,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:07,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 31 states and 33 transitions. [2018-12-09 10:09:07,804 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 33 transitions. [2018-12-09 10:09:07,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-12-09 10:09:07,805 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-09 10:09:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 10:09:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-12-09 10:09:14,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 10:09:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 29 states and 31 transitions. [2018-12-09 10:09:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 31 transitions. [2018-12-09 10:09:14,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 10:09:14,830 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 13 iterations. [2018-12-09 10:09:14,836 INFO L779 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-12-09 10:09:14,956 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 10:09:14,958 INFO L583 CodeCheckObserver]: Invariant with dag size 10 [2018-12-09 10:09:14,960 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,963 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,963 INFO L583 CodeCheckObserver]: Invariant with dag size 24 [2018-12-09 10:09:14,964 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,964 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,964 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,964 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,965 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,965 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,965 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,965 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,965 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,966 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:14,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 09.12 10:09:14 ImpRootNode [2018-12-09 10:09:14,967 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-09 10:09:14,967 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 10:09:14,967 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 10:09:14,967 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 10:09:14,967 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 10:09:04" (3/4) ... [2018-12-09 10:09:14,969 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 10:09:14,975 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2018-12-09 10:09:14,975 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-09 10:09:14,975 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-09 10:09:15,003 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_cebe2097-15e7-4e7f-836c-27219097abbe/bin-2019/ukojak/witness.graphml [2018-12-09 10:09:15,003 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 10:09:15,003 INFO L168 Benchmark]: Toolchain (without parser) took 10701.62 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 216.0 MB). Free memory was 956.0 MB in the beginning and 1.0 GB in the end (delta: -56.0 MB). Peak memory consumption was 160.0 MB. Max. memory is 11.5 GB. [2018-12-09 10:09:15,004 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 10:09:15,004 INFO L168 Benchmark]: CACSL2BoogieTranslator took 128.13 ms. Allocated memory is still 1.0 GB. Free memory was 956.0 MB in the beginning and 945.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-12-09 10:09:15,004 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.94 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.3 MB). Free memory was 945.3 MB in the beginning and 1.1 GB in the end (delta: -153.9 MB). Peak memory consumption was 18.5 MB. Max. memory is 11.5 GB. [2018-12-09 10:09:15,005 INFO L168 Benchmark]: Boogie Preprocessor took 12.83 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-12-09 10:09:15,005 INFO L168 Benchmark]: RCFGBuilder took 145.78 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 14.3 MB). Peak memory consumption was 14.3 MB. Max. memory is 11.5 GB. [2018-12-09 10:09:15,005 INFO L168 Benchmark]: CodeCheck took 10327.86 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 112.7 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 70.1 MB). Peak memory consumption was 182.8 MB. Max. memory is 11.5 GB. [2018-12-09 10:09:15,006 INFO L168 Benchmark]: Witness Printer took 35.82 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 10:09:15,007 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 14 locations, 1 error locations. SAFE Result, 10.1s OverallTime, 13 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 20480 SDtfs, 3102 SDslu, 0 SDs, 0 SdLazy, 55480 SolverSat, 21470 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1546 GetRequests, 1255 SyntacticMatches, 89 SemanticMatches, 202 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17652 ImplicationChecksByTransitivity, 9.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 193 NumberOfCodeBlocks, 193 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 181 ConstructedInterpolants, 0 QuantifiedInterpolants, 30825 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 2 PerfectInterpolantSequences, 73/440 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 36]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 14]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 26]: Loop Invariant [2018-12-09 10:09:15,009 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,009 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: unknown-#memory_int-unknown[ad1][8 * i + ad1] == i - InvariantResult [Line: 26]: Loop Invariant [2018-12-09 10:09:15,010 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,010 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,010 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,010 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,010 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,012 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,012 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,012 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,012 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 10:09:15,012 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((unknown-#memory_int-unknown[pa][pa] < i + 1 && 8 * i <= 8 * unknown-#memory_int-unknown[pa][pa]) && unknown-#memory_int-unknown[ad1][8 * unknown-#memory_int-unknown[pa][pa] + ad1] == i) || (unknown-#memory_int-unknown[ad1][8 * unknown-#memory_int-unknown[pa][pa] + ad1] == unknown-#memory_int-unknown[pa][pa] && i + 1 <= unknown-#memory_int-unknown[pa][pa]) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 128.13 ms. Allocated memory is still 1.0 GB. Free memory was 956.0 MB in the beginning and 945.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 48.94 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 103.3 MB). Free memory was 945.3 MB in the beginning and 1.1 GB in the end (delta: -153.9 MB). Peak memory consumption was 18.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 12.83 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 145.78 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 14.3 MB). Peak memory consumption was 14.3 MB. Max. memory is 11.5 GB. * CodeCheck took 10327.86 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 112.7 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 70.1 MB). Peak memory consumption was 182.8 MB. Max. memory is 11.5 GB. * Witness Printer took 35.82 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int RESULT: Ultimate proved your program to be correct! Received shutdown request...