./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-regression/test24_false-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-regression/test24_false-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/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 45294379b83c6b60e0b0199955cdf7244f057430 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-22 22:09:21,850 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 22:09:21,851 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 22:09:21,858 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 22:09:21,858 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 22:09:21,859 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 22:09:21,859 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 22:09:21,861 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 22:09:21,862 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 22:09:21,862 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 22:09:21,863 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 22:09:21,863 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 22:09:21,864 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 22:09:21,864 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 22:09:21,865 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 22:09:21,866 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 22:09:21,866 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 22:09:21,867 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 22:09:21,869 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 22:09:21,870 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 22:09:21,871 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 22:09:21,871 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 22:09:21,873 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 22:09:21,873 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 22:09:21,873 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 22:09:21,874 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 22:09:21,875 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 22:09:21,875 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 22:09:21,876 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 22:09:21,877 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 22:09:21,877 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 22:09:21,877 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 22:09:21,877 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 22:09:21,877 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 22:09:21,878 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 22:09:21,879 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 22:09:21,879 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-22 22:09:21,887 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 22:09:21,887 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 22:09:21,887 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 22:09:21,887 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-22 22:09:21,888 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 22:09:21,888 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 22:09:21,888 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 22:09:21,889 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-22 22:09:21,889 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 22:09:21,889 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-22 22:09:21,890 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 22:09:21,890 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 22:09:21,890 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 22:09:21,890 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-22 22:09:21,890 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 22:09:21,890 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 22:09:21,890 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_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/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 -> 45294379b83c6b60e0b0199955cdf7244f057430 [2018-11-22 22:09:21,914 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 22:09:21,923 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 22:09:21,926 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 22:09:21,927 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 22:09:21,927 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 22:09:21,927 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/../../sv-benchmarks/c/ldv-regression/test24_false-unreach-call.c [2018-11-22 22:09:21,971 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/data/287739342/65a28d96e9ff455289c1193a250fbfbd/FLAGb1a75b911 [2018-11-22 22:09:22,260 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 22:09:22,261 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/sv-benchmarks/c/ldv-regression/test24_false-unreach-call.c [2018-11-22 22:09:22,264 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/data/287739342/65a28d96e9ff455289c1193a250fbfbd/FLAGb1a75b911 [2018-11-22 22:09:22,273 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/data/287739342/65a28d96e9ff455289c1193a250fbfbd [2018-11-22 22:09:22,274 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 22:09:22,275 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-22 22:09:22,276 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 22:09:22,276 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 22:09:22,278 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 22:09:22,278 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,280 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@325aa0bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22, skipping insertion in model container [2018-11-22 22:09:22,280 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,286 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 22:09:22,299 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 22:09:22,404 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 22:09:22,409 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 22:09:22,420 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 22:09:22,428 INFO L195 MainTranslator]: Completed translation [2018-11-22 22:09:22,429 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22 WrapperNode [2018-11-22 22:09:22,429 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 22:09:22,429 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 22:09:22,429 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 22:09:22,429 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 22:09:22,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,440 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,453 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 22:09:22,453 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 22:09:22,453 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 22:09:22,453 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 22:09:22,493 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,493 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,495 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,499 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,502 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,503 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,504 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 22:09:22,505 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 22:09:22,505 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 22:09:22,505 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 22:09:22,506 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 10:09:22" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/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 [2018-11-22 22:09:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 22:09:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 22:09:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 22:09:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 22:09:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 22:09:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 22:09:22,754 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 22:09:22,754 INFO L280 CfgBuilder]: Removed 8 assue(true) statements. [2018-11-22 22:09:22,754 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 10:09:22 BoogieIcfgContainer [2018-11-22 22:09:22,754 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 22:09:22,755 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-22 22:09:22,755 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-22 22:09:22,764 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-22 22:09:22,764 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 10:09:22" (1/1) ... [2018-11-22 22:09:22,774 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 22:09:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 12 states and 16 transitions. [2018-11-22 22:09:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 16 transitions. [2018-11-22 22:09:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-11-22 22:09:22,807 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:22,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2018-11-22 22:09:22,961 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2018-11-22 22:09:22,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-11-22 22:09:22,961 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2018-11-22 22:09:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2018-11-22 22:09:23,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-11-22 22:09:23,039 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 15 states and 19 transitions. [2018-11-22 22:09:23,116 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2018-11-22 22:09:23,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-11-22 22:09:23,116 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,160 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 16 states and 20 transitions. [2018-11-22 22:09:23,203 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2018-11-22 22:09:23,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-11-22 22:09:23,204 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,244 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 17 states and 21 transitions. [2018-11-22 22:09:23,308 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2018-11-22 22:09:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-11-22 22:09:23,309 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,354 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2018-11-22 22:09:23,387 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2018-11-22 22:09:23,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-11-22 22:09:23,387 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2018-11-22 22:09:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2018-11-22 22:09:23,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-11-22 22:09:23,521 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,576 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2018-11-22 22:09:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2018-11-22 22:09:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-22 22:09:23,654 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2018-11-22 22:09:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2018-11-22 22:09:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-22 22:09:23,808 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:23,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2018-11-22 22:09:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2018-11-22 22:09:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-22 22:09:23,913 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2018-11-22 22:09:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2018-11-22 22:09:24,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-11-22 22:09:24,017 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2018-11-22 22:09:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2018-11-22 22:09:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-11-22 22:09:24,135 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,174 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2018-11-22 22:09:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2018-11-22 22:09:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-22 22:09:24,244 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 26 states and 30 transitions. [2018-11-22 22:09:24,365 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2018-11-22 22:09:24,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-11-22 22:09:24,366 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 27 states and 31 transitions. [2018-11-22 22:09:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 31 transitions. [2018-11-22 22:09:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-22 22:09:24,466 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,514 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2018-11-22 22:09:24,594 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-22 22:09:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-11-22 22:09:24,594 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 29 states and 33 transitions. [2018-11-22 22:09:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2018-11-22 22:09:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-11-22 22:09:24,711 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 30 states and 34 transitions. [2018-11-22 22:09:24,823 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2018-11-22 22:09:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-11-22 22:09:24,824 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,871 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 31 states and 35 transitions. [2018-11-22 22:09:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2018-11-22 22:09:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-22 22:09:24,942 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:24,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 22:09:24,999 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 22:09:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-22 22:09:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 32 states and 35 transitions. [2018-11-22 22:09:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2018-11-22 22:09:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-11-22 22:09:25,082 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-22 22:09:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 22:09:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 22:09:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 22:09:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 22:09:34,983 WARN L493 CodeCheckObserver]: This program is UNSAFE, Check terminated with 21 iterations. ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];havoc main_#res;havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0.base, main_~#ad1~0.offset, main_~ad2~0.base, main_~ad2~0.offset, main_~i~0, main_~j~0, main_~pa~0.base, main_~pa~0.offset;call main_~#ad1~0.base, main_~#ad1~0.offset := #Ultimate.alloc(160);havoc main_~ad2~0.base, main_~ad2~0.offset;havoc main_~i~0;havoc main_~j~0;havoc main_~pa~0.base, main_~pa~0.offset;main_~j~0 := 0; VAL [ULTIMATE.start_main_~j~0=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=1, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=2, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=3, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=4, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=5, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=6, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=7, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=8, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=9, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=10, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=11, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=12, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=13, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=14, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=15, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=16, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=17, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=18, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=19, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=20, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] BeginParallelComposition{ParallelCodeBlock0: assume !true;ParallelCodeBlock1: assume !(main_~j~0 < 20);}EndParallelCompositionassume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~i~0 := main_#t~nondet4;havoc main_#t~nondet4; VAL [ULTIMATE.start_main_~i~0=0, ULTIMATE.start_main_~j~0=20, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume main_~i~0 >= 0 && main_~i~0 < 10;main_~ad2~0.base, main_~ad2~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset;call write~int(main_~i~0, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0, 4);main_~pa~0.base, main_~pa~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0;call main_#t~mem5 := read~int(main_~ad2~0.base, main_~ad2~0.offset + 8 * main_~i~0, 4);main_~i~0 := 10 + main_#t~mem5;havoc main_#t~mem5; VAL [ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] call main_#t~mem6 := read~int(main_~pa~0.base, main_~pa~0.offset, 4); VAL [ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_#t~mem6|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !(main_~i~0 < main_#t~mem6);havoc main_#t~mem6; VAL [ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] check_#in~ad1.base, check_#in~ad1.offset, check_#in~b := main_~#ad1~0.base, main_~#ad1~0.offset, main_~i~0;havoc check_#res;havoc check_#t~mem0, check_~ad1.base, check_~ad1.offset, check_~b;check_~ad1.base, check_~ad1.offset := check_#in~ad1.base, check_#in~ad1.offset;check_~b := check_#in~b;call check_#t~mem0 := read~int(check_~ad1.base, check_~ad1.offset + 8 * check_~b, 4);check_#res := (if check_#t~mem0 == check_~b then 1 else 0);havoc check_#t~mem0;main_#t~ret8 := check_#res;assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [ULTIMATE.start_check_~ad1.base=21, ULTIMATE.start_check_~ad1.offset=0, ULTIMATE.start_check_~b=10, ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_check_#in~ad1.base|=21, |ULTIMATE.start_check_#in~ad1.offset|=0, |ULTIMATE.start_check_#in~b|=10, |ULTIMATE.start_check_#res|=0, |ULTIMATE.start_main_#t~ret8|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume 0 == main_#t~ret8;havoc main_#t~ret8; VAL [ULTIMATE.start_check_~ad1.base=21, ULTIMATE.start_check_~ad1.offset=0, ULTIMATE.start_check_~b=10, ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_check_#in~ad1.base|=21, |ULTIMATE.start_check_#in~ad1.offset|=0, |ULTIMATE.start_check_#in~b|=10, |ULTIMATE.start_check_#res|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !false; VAL [ULTIMATE.start_check_~ad1.base=21, ULTIMATE.start_check_~ad1.offset=0, ULTIMATE.start_check_~b=10, ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_check_#in~ad1.base|=21, |ULTIMATE.start_check_#in~ad1.offset|=0, |ULTIMATE.start_check_#in~b|=10, |ULTIMATE.start_check_#res|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0.base, main_~#ad1~0.offset, main_~ad2~0.base, main_~ad2~0.offset, main_~i~0, main_~j~0, main_~pa~0.base, main_~pa~0.offset; [L15] call main_~#ad1~0.base, main_~#ad1~0.offset := #Ultimate.alloc(160); [L15] havoc main_~ad2~0.base, main_~ad2~0.offset; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0.base, main_~pa~0.offset; [L17] main_~j~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=0] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=1] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=2] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=3] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=4] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=5] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=6] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=7] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=8] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=9] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=10] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=11] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=12] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=13] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=14] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=15] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=16] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=17] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=18] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=19] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=20] [L17-L20] assume !(main_~j~0 < 20); [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~i~0=0, main_~j~0=20] [L22-L33] assume main_~i~0 >= 0 && main_~i~0 < 10; [L23] main_~ad2~0.base, main_~ad2~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset; [L24] call write~int(main_~i~0, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0, 4); [L25] main_~pa~0.base, main_~pa~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0; [L26] call main_#t~mem5 := read~int(main_~ad2~0.base, main_~ad2~0.offset + 8 * main_~i~0, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27] call main_#t~mem6 := read~int(main_~pa~0.base, main_~pa~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_#t~mem6=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27-L29] assume !(main_~i~0 < main_#t~mem6); [L27] havoc main_#t~mem6; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30] check_#in~ad1.base, check_#in~ad1.offset, check_#in~b := main_~#ad1~0.base, main_~#ad1~0.offset, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1.base, check_~ad1.offset, check_~b; [L8-L11] check_~ad1.base, check_~ad1.offset := check_#in~ad1.base, check_#in~ad1.offset; [L8-L11] check_~b := check_#in~b; [L10] call check_#t~mem0 := read~int(check_~ad1.base, check_~ad1.offset + 8 * check_~b, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30-L32] assume 0 == main_#t~ret8; [L30] havoc main_#t~ret8; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L37] assert false; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0.base, main_~#ad1~0.offset, main_~ad2~0.base, main_~ad2~0.offset, main_~i~0, main_~j~0, main_~pa~0.base, main_~pa~0.offset; [L15] call main_~#ad1~0.base, main_~#ad1~0.offset := #Ultimate.alloc(160); [L15] havoc main_~ad2~0.base, main_~ad2~0.offset; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0.base, main_~pa~0.offset; [L17] main_~j~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=0] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=1] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=2] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=3] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=4] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=5] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=6] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=7] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=8] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=9] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=10] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=11] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=12] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=13] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=14] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=15] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=16] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=17] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=18] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=19] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=20] [L17-L20] assume !(main_~j~0 < 20); [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~i~0=0, main_~j~0=20] [L22-L33] assume main_~i~0 >= 0 && main_~i~0 < 10; [L23] main_~ad2~0.base, main_~ad2~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset; [L24] call write~int(main_~i~0, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0, 4); [L25] main_~pa~0.base, main_~pa~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0; [L26] call main_#t~mem5 := read~int(main_~ad2~0.base, main_~ad2~0.offset + 8 * main_~i~0, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27] call main_#t~mem6 := read~int(main_~pa~0.base, main_~pa~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_#t~mem6=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27-L29] assume !(main_~i~0 < main_#t~mem6); [L27] havoc main_#t~mem6; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30] check_#in~ad1.base, check_#in~ad1.offset, check_#in~b := main_~#ad1~0.base, main_~#ad1~0.offset, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1.base, check_~ad1.offset, check_~b; [L8-L11] check_~ad1.base, check_~ad1.offset := check_#in~ad1.base, check_#in~ad1.offset; [L8-L11] check_~b := check_#in~b; [L10] call check_#t~mem0 := read~int(check_~ad1.base, check_~ad1.offset + 8 * check_~b, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30-L32] assume 0 == main_#t~ret8; [L30] havoc main_#t~ret8; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L37] assert false; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0, main_~ad2~0, main_~i~0, main_~j~0, main_~pa~0; [L15] FCALL call main_~#ad1~0 := #Ultimate.alloc(160); [L15] havoc main_~ad2~0; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0; [L17] main_~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=0] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=1] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=2] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=3] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=4] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=5] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=6] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=7] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=8] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=9] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=10] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=11] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=12] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=13] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=14] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=15] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=16] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=17] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=18] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=19] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=20] [L17-L20] COND TRUE !(main_~j~0 < 20) [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~i~0=0, main_~j~0=20] [L22] COND TRUE main_~i~0 >= 0 && main_~i~0 < 10 [L23] main_~ad2~0 := main_~#ad1~0; [L24] FCALL call write~int(main_~i~0, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }, 4); [L25] main_~pa~0 := { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }; [L26] FCALL call main_#t~mem5 := read~int({ base: main_~ad2~0!base, offset: main_~ad2~0!offset + 8 * main_~i~0 }, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27] FCALL call main_#t~mem6 := read~int(main_~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_#t~mem6=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27-L29] COND TRUE !(main_~i~0 < main_#t~mem6) [L27] havoc main_#t~mem6; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] check_#in~ad1, check_#in~b := main_~#ad1~0, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1, check_~b; [L8-L11] check_~ad1 := check_#in~ad1; [L8-L11] check_~b := check_#in~b; [L10] FCALL call check_#t~mem0 := read~int({ base: check_~ad1!base, offset: check_~ad1!offset + 8 * check_~b }, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] COND TRUE 0 == main_#t~ret8 [L30] havoc main_#t~ret8; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0, main_~ad2~0, main_~i~0, main_~j~0, main_~pa~0; [L15] FCALL call main_~#ad1~0 := #Ultimate.alloc(160); [L15] havoc main_~ad2~0; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0; [L17] main_~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=0] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=1] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=2] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=3] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=4] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=5] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=6] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=7] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=8] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=9] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=10] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=11] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=12] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=13] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=14] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=15] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=16] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=17] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=18] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=19] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=20] [L17-L20] COND TRUE !(main_~j~0 < 20) [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~i~0=0, main_~j~0=20] [L22] COND TRUE main_~i~0 >= 0 && main_~i~0 < 10 [L23] main_~ad2~0 := main_~#ad1~0; [L24] FCALL call write~int(main_~i~0, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }, 4); [L25] main_~pa~0 := { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }; [L26] FCALL call main_#t~mem5 := read~int({ base: main_~ad2~0!base, offset: main_~ad2~0!offset + 8 * main_~i~0 }, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27] FCALL call main_#t~mem6 := read~int(main_~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_#t~mem6=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27-L29] COND TRUE !(main_~i~0 < main_#t~mem6) [L27] havoc main_#t~mem6; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] check_#in~ad1, check_#in~b := main_~#ad1~0, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1, check_~b; [L8-L11] check_~ad1 := check_#in~ad1; [L8-L11] check_~b := check_#in~b; [L10] FCALL call check_#t~mem0 := read~int({ base: check_~ad1!base, offset: check_~ad1!offset + 8 * check_~b }, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] COND TRUE 0 == main_#t~ret8 [L30] havoc main_#t~ret8; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L15] FCALL call ~#ad1~0 := #Ultimate.alloc(160); [L15] havoc ~ad2~0; [L16] havoc ~i~0; [L16] havoc ~j~0; [L16] havoc ~pa~0; [L17] ~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND TRUE !(~j~0 < 20) [L21] assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; [L21] ~i~0 := #t~nondet4; [L21] havoc #t~nondet4; VAL [#NULL!base=0, #NULL!offset=0] [L22] COND TRUE ~i~0 >= 0 && ~i~0 < 10 [L23] ~ad2~0 := ~#ad1~0; [L24] FCALL call write~int(~i~0, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }, 4); [L25] ~pa~0 := { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }; [L26] FCALL call #t~mem5 := read~int({ base: ~ad2~0!base, offset: ~ad2~0!offset + 8 * ~i~0 }, 4); [L26] ~i~0 := 10 + #t~mem5; [L26] havoc #t~mem5; VAL [#NULL!base=0, #NULL!offset=0] [L27] FCALL call #t~mem6 := read~int(~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0] [L27-L29] COND TRUE !(~i~0 < #t~mem6) [L27] havoc #t~mem6; VAL [#NULL!base=0, #NULL!offset=0] [L8-L11] ~ad1 := #in~ad1; [L8-L11] ~b := #in~b; [L10] FCALL call #t~mem0 := read~int({ base: ~ad1!base, offset: ~ad1!offset + 8 * ~b }, 4); [L10] #res := (if #t~mem0 == ~b then 1 else 0); [L10] havoc #t~mem0; [L30] assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0] [L30] COND TRUE 0 == #t~ret8 [L30] havoc #t~ret8; VAL [#NULL!base=0, #NULL!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L15] FCALL call ~#ad1~0 := #Ultimate.alloc(160); [L15] havoc ~ad2~0; [L16] havoc ~i~0; [L16] havoc ~j~0; [L16] havoc ~pa~0; [L17] ~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND TRUE !(~j~0 < 20) [L21] assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; [L21] ~i~0 := #t~nondet4; [L21] havoc #t~nondet4; VAL [#NULL!base=0, #NULL!offset=0] [L22] COND TRUE ~i~0 >= 0 && ~i~0 < 10 [L23] ~ad2~0 := ~#ad1~0; [L24] FCALL call write~int(~i~0, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }, 4); [L25] ~pa~0 := { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }; [L26] FCALL call #t~mem5 := read~int({ base: ~ad2~0!base, offset: ~ad2~0!offset + 8 * ~i~0 }, 4); [L26] ~i~0 := 10 + #t~mem5; [L26] havoc #t~mem5; VAL [#NULL!base=0, #NULL!offset=0] [L27] FCALL call #t~mem6 := read~int(~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0] [L27-L29] COND TRUE !(~i~0 < #t~mem6) [L27] havoc #t~mem6; VAL [#NULL!base=0, #NULL!offset=0] [L8-L11] ~ad1 := #in~ad1; [L8-L11] ~b := #in~b; [L10] FCALL call #t~mem0 := read~int({ base: ~ad1!base, offset: ~ad1!offset + 8 * ~b }, 4); [L10] #res := (if #t~mem0 == ~b then 1 else 0); [L10] havoc #t~mem0; [L30] assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0] [L30] COND TRUE 0 == #t~ret8 [L30] havoc #t~ret8; VAL [#NULL!base=0, #NULL!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0] [L15] struct dummy ad1[20], *ad2; [L16] int i, j, *pa; [L17] j=0 [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND FALSE !(j<20) [L21] i = __VERIFIER_nondet_int() [L22] COND TRUE i >= 0 && i < 10 [L23] ad2 = ad1 [L24] ad1[i].a = i [L25] pa = &ad1[i].a [L26] EXPR ad2[i].a [L26] i = ad2[i].a + 10 [L27] EXPR \read(*pa) [L27] COND FALSE !(i < *pa) [L10] EXPR ad1[b].a [L10] return ad1[b].a == b; [L30] COND TRUE !check(ad1, i) [L37] __VERIFIER_error() ----- [2018-11-22 22:09:35,116 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 22.11 10:09:35 ImpRootNode [2018-11-22 22:09:35,116 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-22 22:09:35,117 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-22 22:09:35,117 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-22 22:09:35,117 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-22 22:09:35,118 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 10:09:22" (3/4) ... [2018-11-22 22:09:35,119 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];havoc main_#res;havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0.base, main_~#ad1~0.offset, main_~ad2~0.base, main_~ad2~0.offset, main_~i~0, main_~j~0, main_~pa~0.base, main_~pa~0.offset;call main_~#ad1~0.base, main_~#ad1~0.offset := #Ultimate.alloc(160);havoc main_~ad2~0.base, main_~ad2~0.offset;havoc main_~i~0;havoc main_~j~0;havoc main_~pa~0.base, main_~pa~0.offset;main_~j~0 := 0; VAL [ULTIMATE.start_main_~j~0=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=1, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=2, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=3, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=4, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=5, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=6, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=7, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=8, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=9, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=10, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=11, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=12, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=13, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=14, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=15, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=16, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=17, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=18, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=19, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !!(main_~j~0 < 20);assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4);havoc main_#t~nondet2;assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647;call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4);havoc main_#t~nondet3;main_#t~post1 := main_~j~0;main_~j~0 := 1 + main_#t~post1;havoc main_#t~post1; VAL [ULTIMATE.start_main_~j~0=20, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] BeginParallelComposition{ParallelCodeBlock0: assume !true;ParallelCodeBlock1: assume !(main_~j~0 < 20);}EndParallelCompositionassume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647;main_~i~0 := main_#t~nondet4;havoc main_#t~nondet4; VAL [ULTIMATE.start_main_~i~0=0, ULTIMATE.start_main_~j~0=20, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume main_~i~0 >= 0 && main_~i~0 < 10;main_~ad2~0.base, main_~ad2~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset;call write~int(main_~i~0, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0, 4);main_~pa~0.base, main_~pa~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0;call main_#t~mem5 := read~int(main_~ad2~0.base, main_~ad2~0.offset + 8 * main_~i~0, 4);main_~i~0 := 10 + main_#t~mem5;havoc main_#t~mem5; VAL [ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] call main_#t~mem6 := read~int(main_~pa~0.base, main_~pa~0.offset, 4); VAL [ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_#t~mem6|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !(main_~i~0 < main_#t~mem6);havoc main_#t~mem6; VAL [ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] check_#in~ad1.base, check_#in~ad1.offset, check_#in~b := main_~#ad1~0.base, main_~#ad1~0.offset, main_~i~0;havoc check_#res;havoc check_#t~mem0, check_~ad1.base, check_~ad1.offset, check_~b;check_~ad1.base, check_~ad1.offset := check_#in~ad1.base, check_#in~ad1.offset;check_~b := check_#in~b;call check_#t~mem0 := read~int(check_~ad1.base, check_~ad1.offset + 8 * check_~b, 4);check_#res := (if check_#t~mem0 == check_~b then 1 else 0);havoc check_#t~mem0;main_#t~ret8 := check_#res;assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [ULTIMATE.start_check_~ad1.base=21, ULTIMATE.start_check_~ad1.offset=0, ULTIMATE.start_check_~b=10, ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_check_#in~ad1.base|=21, |ULTIMATE.start_check_#in~ad1.offset|=0, |ULTIMATE.start_check_#in~b|=10, |ULTIMATE.start_check_#res|=0, |ULTIMATE.start_main_#t~ret8|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume 0 == main_#t~ret8;havoc main_#t~ret8; VAL [ULTIMATE.start_check_~ad1.base=21, ULTIMATE.start_check_~ad1.offset=0, ULTIMATE.start_check_~b=10, ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_check_#in~ad1.base|=21, |ULTIMATE.start_check_#in~ad1.offset|=0, |ULTIMATE.start_check_#in~b|=10, |ULTIMATE.start_check_#res|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] assume !false; VAL [ULTIMATE.start_check_~ad1.base=21, ULTIMATE.start_check_~ad1.offset=0, ULTIMATE.start_check_~b=10, ULTIMATE.start_main_~ad2~0.base=21, ULTIMATE.start_main_~ad2~0.offset=0, ULTIMATE.start_main_~i~0=10, ULTIMATE.start_main_~j~0=20, ULTIMATE.start_main_~pa~0.base=21, ULTIMATE.start_main_~pa~0.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_check_#in~ad1.base|=21, |ULTIMATE.start_check_#in~ad1.offset|=0, |ULTIMATE.start_check_#in~b|=10, |ULTIMATE.start_check_#res|=0, |ULTIMATE.start_main_~#ad1~0.base|=21, |ULTIMATE.start_main_~#ad1~0.offset|=0] [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0.base, main_~#ad1~0.offset, main_~ad2~0.base, main_~ad2~0.offset, main_~i~0, main_~j~0, main_~pa~0.base, main_~pa~0.offset; [L15] call main_~#ad1~0.base, main_~#ad1~0.offset := #Ultimate.alloc(160); [L15] havoc main_~ad2~0.base, main_~ad2~0.offset; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0.base, main_~pa~0.offset; [L17] main_~j~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=0] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=1] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=2] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=3] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=4] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=5] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=6] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=7] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=8] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=9] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=10] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=11] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=12] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=13] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=14] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=15] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=16] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=17] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=18] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=19] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=20] [L17-L20] assume !(main_~j~0 < 20); [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~i~0=0, main_~j~0=20] [L22-L33] assume main_~i~0 >= 0 && main_~i~0 < 10; [L23] main_~ad2~0.base, main_~ad2~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset; [L24] call write~int(main_~i~0, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0, 4); [L25] main_~pa~0.base, main_~pa~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0; [L26] call main_#t~mem5 := read~int(main_~ad2~0.base, main_~ad2~0.offset + 8 * main_~i~0, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27] call main_#t~mem6 := read~int(main_~pa~0.base, main_~pa~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_#t~mem6=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27-L29] assume !(main_~i~0 < main_#t~mem6); [L27] havoc main_#t~mem6; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30] check_#in~ad1.base, check_#in~ad1.offset, check_#in~b := main_~#ad1~0.base, main_~#ad1~0.offset, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1.base, check_~ad1.offset, check_~b; [L8-L11] check_~ad1.base, check_~ad1.offset := check_#in~ad1.base, check_#in~ad1.offset; [L8-L11] check_~b := check_#in~b; [L10] call check_#t~mem0 := read~int(check_~ad1.base, check_~ad1.offset + 8 * check_~b, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30-L32] assume 0 == main_#t~ret8; [L30] havoc main_#t~ret8; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L37] assert false; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0.base, main_~#ad1~0.offset, main_~ad2~0.base, main_~ad2~0.offset, main_~i~0, main_~j~0, main_~pa~0.base, main_~pa~0.offset; [L15] call main_~#ad1~0.base, main_~#ad1~0.offset := #Ultimate.alloc(160); [L15] havoc main_~ad2~0.base, main_~ad2~0.offset; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0.base, main_~pa~0.offset; [L17] main_~j~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=0] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=1] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=2] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=3] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=4] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=5] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=6] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=7] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=8] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=9] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=10] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=11] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=12] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=13] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=14] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=15] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=16] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=17] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=18] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=19] [L17-L20] assume !!(main_~j~0 < 20); [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] call write~int(main_#t~nondet2, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~j~0, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] call write~int(main_#t~nondet3, main_~#ad1~0.base, 4 + (main_~#ad1~0.offset + 8 * main_~j~0), 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~j~0=20] [L17-L20] assume !(main_~j~0 < 20); [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~i~0=0, main_~j~0=20] [L22-L33] assume main_~i~0 >= 0 && main_~i~0 < 10; [L23] main_~ad2~0.base, main_~ad2~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset; [L24] call write~int(main_~i~0, main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0, 4); [L25] main_~pa~0.base, main_~pa~0.offset := main_~#ad1~0.base, main_~#ad1~0.offset + 8 * main_~i~0; [L26] call main_#t~mem5 := read~int(main_~ad2~0.base, main_~ad2~0.offset + 8 * main_~i~0, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27] call main_#t~mem6 := read~int(main_~pa~0.base, main_~pa~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_#t~mem6=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L27-L29] assume !(main_~i~0 < main_#t~mem6); [L27] havoc main_#t~mem6; VAL [#NULL.base=0, #NULL.offset=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30] check_#in~ad1.base, check_#in~ad1.offset, check_#in~b := main_~#ad1~0.base, main_~#ad1~0.offset, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1.base, check_~ad1.offset, check_~b; [L8-L11] check_~ad1.base, check_~ad1.offset := check_#in~ad1.base, check_#in~ad1.offset; [L8-L11] check_~b := check_#in~b; [L10] call check_#t~mem0 := read~int(check_~ad1.base, check_~ad1.offset + 8 * check_~b, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L30-L32] assume 0 == main_#t~ret8; [L30] havoc main_#t~ret8; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [L37] assert false; VAL [#NULL.base=0, #NULL.offset=0, check_#in~ad1.base=21, check_#in~ad1.offset=0, check_#in~b=10, check_#res=0, check_~ad1.base=21, check_~ad1.offset=0, check_~b=10, main_~#ad1~0.base=21, main_~#ad1~0.offset=0, main_~ad2~0.base=21, main_~ad2~0.offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0.base=21, main_~pa~0.offset=0] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0, main_~ad2~0, main_~i~0, main_~j~0, main_~pa~0; [L15] FCALL call main_~#ad1~0 := #Ultimate.alloc(160); [L15] havoc main_~ad2~0; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0; [L17] main_~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=0] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=1] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=2] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=3] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=4] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=5] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=6] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=7] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=8] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=9] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=10] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=11] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=12] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=13] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=14] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=15] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=16] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=17] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=18] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=19] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=20] [L17-L20] COND TRUE !(main_~j~0 < 20) [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~i~0=0, main_~j~0=20] [L22] COND TRUE main_~i~0 >= 0 && main_~i~0 < 10 [L23] main_~ad2~0 := main_~#ad1~0; [L24] FCALL call write~int(main_~i~0, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }, 4); [L25] main_~pa~0 := { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }; [L26] FCALL call main_#t~mem5 := read~int({ base: main_~ad2~0!base, offset: main_~ad2~0!offset + 8 * main_~i~0 }, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27] FCALL call main_#t~mem6 := read~int(main_~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_#t~mem6=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27-L29] COND TRUE !(main_~i~0 < main_#t~mem6) [L27] havoc main_#t~mem6; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] check_#in~ad1, check_#in~b := main_~#ad1~0, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1, check_~b; [L8-L11] check_~ad1 := check_#in~ad1; [L8-L11] check_~b := check_#in~b; [L10] FCALL call check_#t~mem0 := read~int({ base: check_~ad1!base, offset: check_~ad1!offset + 8 * check_~b }, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] COND TRUE 0 == main_#t~ret8 [L30] havoc main_#t~ret8; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [?] havoc main_#res; [?] havoc main_#t~nondet2, main_#t~nondet3, main_#t~post1, main_#t~nondet4, main_#t~mem5, main_#t~pre7, main_#t~mem6, main_#t~ret8, main_~#ad1~0, main_~ad2~0, main_~i~0, main_~j~0, main_~pa~0; [L15] FCALL call main_~#ad1~0 := #Ultimate.alloc(160); [L15] havoc main_~ad2~0; [L16] havoc main_~i~0; [L16] havoc main_~j~0; [L16] havoc main_~pa~0; [L17] main_~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=0] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=1] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=2] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=3] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=4] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=5] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=6] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=7] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=8] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=9] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=10] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=11] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=12] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=13] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=14] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=15] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=16] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=17] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=18] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=19] [L17-L20] COND FALSE !(!(main_~j~0 < 20)) [L18] assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647; [L18] FCALL call write~int(main_#t~nondet2, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~j~0 }, 4); [L18] havoc main_#t~nondet2; [L19] assume -2147483648 <= main_#t~nondet3 && main_#t~nondet3 <= 2147483647; [L19] FCALL call write~int(main_#t~nondet3, { base: main_~#ad1~0!base, offset: 4 + (main_~#ad1~0!offset + 8 * main_~j~0) }, 4); [L19] havoc main_#t~nondet3; [L17] main_#t~post1 := main_~j~0; [L17] main_~j~0 := 1 + main_#t~post1; [L17] havoc main_#t~post1; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~j~0=20] [L17-L20] COND TRUE !(main_~j~0 < 20) [L21] assume -2147483648 <= main_#t~nondet4 && main_#t~nondet4 <= 2147483647; [L21] main_~i~0 := main_#t~nondet4; [L21] havoc main_#t~nondet4; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~i~0=0, main_~j~0=20] [L22] COND TRUE main_~i~0 >= 0 && main_~i~0 < 10 [L23] main_~ad2~0 := main_~#ad1~0; [L24] FCALL call write~int(main_~i~0, { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }, 4); [L25] main_~pa~0 := { base: main_~#ad1~0!base, offset: main_~#ad1~0!offset + 8 * main_~i~0 }; [L26] FCALL call main_#t~mem5 := read~int({ base: main_~ad2~0!base, offset: main_~ad2~0!offset + 8 * main_~i~0 }, 4); [L26] main_~i~0 := 10 + main_#t~mem5; [L26] havoc main_#t~mem5; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27] FCALL call main_#t~mem6 := read~int(main_~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_#t~mem6=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L27-L29] COND TRUE !(main_~i~0 < main_#t~mem6) [L27] havoc main_#t~mem6; VAL [#NULL!base=0, #NULL!offset=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] check_#in~ad1, check_#in~b := main_~#ad1~0, main_~i~0; [L30] havoc check_#res; [L30] havoc check_#t~mem0, check_~ad1, check_~b; [L8-L11] check_~ad1 := check_#in~ad1; [L8-L11] check_~b := check_#in~b; [L10] FCALL call check_#t~mem0 := read~int({ base: check_~ad1!base, offset: check_~ad1!offset + 8 * check_~b }, 4); [L10] check_#res := (if check_#t~mem0 == check_~b then 1 else 0); [L10] havoc check_#t~mem0; [L30] main_#t~ret8 := check_#res; [L30] assume -2147483648 <= main_#t~ret8 && main_#t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_#t~ret8=0, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L30] COND TRUE 0 == main_#t~ret8 [L30] havoc main_#t~ret8; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0, check_#in~ad1!base=21, check_#in~ad1!offset=0, check_#in~b=10, check_#res=0, check_~ad1!base=21, check_~ad1!offset=0, check_~b=10, main_~#ad1~0!base=21, main_~#ad1~0!offset=0, main_~ad2~0!base=21, main_~ad2~0!offset=0, main_~i~0=10, main_~j~0=20, main_~pa~0!base=21, main_~pa~0!offset=0] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L15] FCALL call ~#ad1~0 := #Ultimate.alloc(160); [L15] havoc ~ad2~0; [L16] havoc ~i~0; [L16] havoc ~j~0; [L16] havoc ~pa~0; [L17] ~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND TRUE !(~j~0 < 20) [L21] assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; [L21] ~i~0 := #t~nondet4; [L21] havoc #t~nondet4; VAL [#NULL!base=0, #NULL!offset=0] [L22] COND TRUE ~i~0 >= 0 && ~i~0 < 10 [L23] ~ad2~0 := ~#ad1~0; [L24] FCALL call write~int(~i~0, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }, 4); [L25] ~pa~0 := { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }; [L26] FCALL call #t~mem5 := read~int({ base: ~ad2~0!base, offset: ~ad2~0!offset + 8 * ~i~0 }, 4); [L26] ~i~0 := 10 + #t~mem5; [L26] havoc #t~mem5; VAL [#NULL!base=0, #NULL!offset=0] [L27] FCALL call #t~mem6 := read~int(~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0] [L27-L29] COND TRUE !(~i~0 < #t~mem6) [L27] havoc #t~mem6; VAL [#NULL!base=0, #NULL!offset=0] [L8-L11] ~ad1 := #in~ad1; [L8-L11] ~b := #in~b; [L10] FCALL call #t~mem0 := read~int({ base: ~ad1!base, offset: ~ad1!offset + 8 * ~b }, 4); [L10] #res := (if #t~mem0 == ~b then 1 else 0); [L10] havoc #t~mem0; [L30] assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0] [L30] COND TRUE 0 == #t~ret8 [L30] havoc #t~ret8; VAL [#NULL!base=0, #NULL!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L15] FCALL call ~#ad1~0 := #Ultimate.alloc(160); [L15] havoc ~ad2~0; [L16] havoc ~i~0; [L16] havoc ~j~0; [L16] havoc ~pa~0; [L17] ~j~0 := 0; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND FALSE !(!(~j~0 < 20)) [L18] assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; [L18] FCALL call write~int(#t~nondet2, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~j~0 }, 4); [L18] havoc #t~nondet2; [L19] assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; [L19] FCALL call write~int(#t~nondet3, { base: ~#ad1~0!base, offset: 4 + (~#ad1~0!offset + 8 * ~j~0) }, 4); [L19] havoc #t~nondet3; [L17] #t~post1 := ~j~0; [L17] ~j~0 := 1 + #t~post1; [L17] havoc #t~post1; VAL [#NULL!base=0, #NULL!offset=0] [L17-L20] COND TRUE !(~j~0 < 20) [L21] assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; [L21] ~i~0 := #t~nondet4; [L21] havoc #t~nondet4; VAL [#NULL!base=0, #NULL!offset=0] [L22] COND TRUE ~i~0 >= 0 && ~i~0 < 10 [L23] ~ad2~0 := ~#ad1~0; [L24] FCALL call write~int(~i~0, { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }, 4); [L25] ~pa~0 := { base: ~#ad1~0!base, offset: ~#ad1~0!offset + 8 * ~i~0 }; [L26] FCALL call #t~mem5 := read~int({ base: ~ad2~0!base, offset: ~ad2~0!offset + 8 * ~i~0 }, 4); [L26] ~i~0 := 10 + #t~mem5; [L26] havoc #t~mem5; VAL [#NULL!base=0, #NULL!offset=0] [L27] FCALL call #t~mem6 := read~int(~pa~0, 4); VAL [#NULL!base=0, #NULL!offset=0] [L27-L29] COND TRUE !(~i~0 < #t~mem6) [L27] havoc #t~mem6; VAL [#NULL!base=0, #NULL!offset=0] [L8-L11] ~ad1 := #in~ad1; [L8-L11] ~b := #in~b; [L10] FCALL call #t~mem0 := read~int({ base: ~ad1!base, offset: ~ad1!offset + 8 * ~b }, 4); [L10] #res := (if #t~mem0 == ~b then 1 else 0); [L10] havoc #t~mem0; [L30] assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0] [L30] COND TRUE 0 == #t~ret8 [L30] havoc #t~ret8; VAL [#NULL!base=0, #NULL!offset=0] [L37] assert false; VAL [#NULL!base=0, #NULL!offset=0] [L15] struct dummy ad1[20], *ad2; [L16] int i, j, *pa; [L17] j=0 [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND FALSE !(j<20) [L21] i = __VERIFIER_nondet_int() [L22] COND TRUE i >= 0 && i < 10 [L23] ad2 = ad1 [L24] ad1[i].a = i [L25] pa = &ad1[i].a [L26] EXPR ad2[i].a [L26] i = ad2[i].a + 10 [L27] EXPR \read(*pa) [L27] COND FALSE !(i < *pa) [L10] EXPR ad1[b].a [L10] return ad1[b].a == b; [L30] COND TRUE !check(ad1, i) [L37] __VERIFIER_error() ----- [2018-11-22 22:09:35,536 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_cfcb3373-9390-4dc2-b3f6-1b189d5154f2/bin-2019/ukojak/witness.graphml [2018-11-22 22:09:35,536 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-22 22:09:35,537 INFO L168 Benchmark]: Toolchain (without parser) took 13261.88 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 959.2 MB in the beginning and 1.0 GB in the end (delta: -60.1 MB). Peak memory consumption was 158.0 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,538 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 22:09:35,538 INFO L168 Benchmark]: CACSL2BoogieTranslator took 153.12 ms. Allocated memory is still 1.0 GB. Free memory was 959.2 MB in the beginning and 948.5 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,538 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.63 ms. Allocated memory is still 1.0 GB. Free memory was 948.5 MB in the beginning and 945.8 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,539 INFO L168 Benchmark]: Boogie Preprocessor took 51.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.1 MB). Free memory was 945.8 MB in the beginning and 1.1 GB in the end (delta: -199.4 MB). Peak memory consumption was 14.8 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,539 INFO L168 Benchmark]: RCFGBuilder took 249.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 18.0 MB). Peak memory consumption was 18.0 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,539 INFO L168 Benchmark]: CodeCheck took 12361.65 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 64.0 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 97.5 MB). Peak memory consumption was 161.5 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,540 INFO L168 Benchmark]: Witness Printer took 419.48 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 11.5 GB. [2018-11-22 22:09:35,541 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, 17 locations, 1 error locations. UNSAFE Result, 12.1s OverallTime, 21 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 4718592 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 7864310 SolverSat, 5767162 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2474 GetRequests, 2225 SyntacticMatches, 171 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2299 ImplicationChecksByTransitivity, 1.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 5.8s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 377 NumberOfCodeBlocks, 377 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 329 ConstructedInterpolants, 0 QuantifiedInterpolants, 14355 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 20 InterpolantComputations, 1 PerfectInterpolantSequences, 0/1330 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 - CounterExampleResult [Line: 37]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L15] struct dummy ad1[20], *ad2; [L16] int i, j, *pa; [L17] j=0 [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND TRUE j<20 [L18] ad1[j].a = __VERIFIER_nondet_int() [L19] ad1[j].b = __VERIFIER_nondet_int() [L17] j++ [L17] COND FALSE !(j<20) [L21] i = __VERIFIER_nondet_int() [L22] COND TRUE i >= 0 && i < 10 [L23] ad2 = ad1 [L24] ad1[i].a = i [L25] pa = &ad1[i].a [L26] EXPR ad2[i].a [L26] i = ad2[i].a + 10 [L27] EXPR \read(*pa) [L27] COND FALSE !(i < *pa) [L10] EXPR ad1[b].a [L10] return ad1[b].a == b; [L30] COND TRUE !check(ad1, i) [L37] __VERIFIER_error() * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 153.12 ms. Allocated memory is still 1.0 GB. Free memory was 959.2 MB in the beginning and 948.5 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 23.63 ms. Allocated memory is still 1.0 GB. Free memory was 948.5 MB in the beginning and 945.8 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 51.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.1 MB). Free memory was 945.8 MB in the beginning and 1.1 GB in the end (delta: -199.4 MB). Peak memory consumption was 14.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 249.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 18.0 MB). Peak memory consumption was 18.0 MB. Max. memory is 11.5 GB. * CodeCheck took 12361.65 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 64.0 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 97.5 MB). Peak memory consumption was 161.5 MB. Max. memory is 11.5 GB. * Witness Printer took 419.48 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be incorrect! Received shutdown request...