./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7f552e336cb6eb3ea16ba25a84411e1d0c8dcfaa2b088c21df87ffefed1a84a7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:49:09,200 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:49:09,302 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-14 05:49:09,309 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:49:09,309 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:49:09,339 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:49:09,340 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:49:09,340 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:49:09,341 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:49:09,341 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:49:09,341 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:49:09,342 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:49:09,342 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:49:09,342 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:49:09,342 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:49:09,342 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:49:09,343 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:49:09,343 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:49:09,343 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:49:09,343 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:49:09,344 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:49:09,344 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:49:09,344 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:49:09,345 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:49:09,345 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:49:09,345 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:49:09,345 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:49:09,345 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:49:09,346 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:49:09,347 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:49:09,347 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:49:09,347 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:49:09,347 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:49:09,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:49:09,347 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:49:09,348 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:49:09,348 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:49:09,348 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:49:09,348 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:49:09,348 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:49:09,349 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:49:09,349 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:49:09,349 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 7f552e336cb6eb3ea16ba25a84411e1d0c8dcfaa2b088c21df87ffefed1a84a7 [2024-11-14 05:49:09,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:49:09,765 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:49:09,769 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:49:09,770 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:49:09,771 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:49:09,773 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i Unable to find full path for "g++" [2024-11-14 05:49:12,064 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:49:12,584 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:49:12,585 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test1-2.i [2024-11-14 05:49:12,603 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/data/79e5e4f19/f4643e940ccb4687a56dcb4d0440e555/FLAGf61f571f1 [2024-11-14 05:49:12,662 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/data/79e5e4f19/f4643e940ccb4687a56dcb4d0440e555 [2024-11-14 05:49:12,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:49:12,668 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:49:12,670 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:49:12,671 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:49:12,677 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:49:12,678 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:49:12" (1/1) ... [2024-11-14 05:49:12,679 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aa34bdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:12, skipping insertion in model container [2024-11-14 05:49:12,679 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:49:12" (1/1) ... [2024-11-14 05:49:12,736 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:49:13,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:49:13,482 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:49:13,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:49:13,706 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:49:13,707 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13 WrapperNode [2024-11-14 05:49:13,708 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:49:13,709 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:49:13,709 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:49:13,710 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:49:13,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,764 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,855 INFO L138 Inliner]: procedures = 176, calls = 231, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 992 [2024-11-14 05:49:13,856 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:49:13,858 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:49:13,859 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:49:13,859 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:49:13,869 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,871 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,893 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,894 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,966 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,978 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,982 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,986 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:13,995 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:49:13,996 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:49:13,996 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:49:13,997 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:49:13,998 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (1/1) ... [2024-11-14 05:49:14,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:49:14,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:49:14,052 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:49:14,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:49:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 05:49:14,096 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-14 05:49:14,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-14 05:49:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 05:49:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 05:49:14,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 05:49:14,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 05:49:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:49:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 05:49:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 05:49:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 05:49:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:49:14,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:49:14,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:49:14,393 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:49:14,396 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:49:17,492 INFO L? ?]: Removed 235 outVars from TransFormulas that were not future-live. [2024-11-14 05:49:17,493 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:49:18,911 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:49:18,913 INFO L316 CfgBuilder]: Removed 40 assume(true) statements. [2024-11-14 05:49:18,914 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:49:18 BoogieIcfgContainer [2024-11-14 05:49:18,914 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:49:18,919 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:49:18,919 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:49:18,926 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:49:18,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:49:12" (1/3) ... [2024-11-14 05:49:18,927 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7e16ee74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:49:18, skipping insertion in model container [2024-11-14 05:49:18,927 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:49:13" (2/3) ... [2024-11-14 05:49:18,927 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7e16ee74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:49:18, skipping insertion in model container [2024-11-14 05:49:18,928 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:49:18" (3/3) ... [2024-11-14 05:49:18,929 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_SAX_test1-2.i [2024-11-14 05:49:18,958 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:49:18,961 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_SAX_test1-2.i that has 3 procedures, 108 locations, 1 initial locations, 24 loop locations, and 6 error locations. [2024-11-14 05:49:19,049 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:49:19,069 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7e7eb27, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:49:19,070 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-14 05:49:19,076 INFO L276 IsEmpty]: Start isEmpty. Operand has 108 states, 86 states have (on average 1.755813953488372) internal successors, (151), 102 states have internal predecessors, (151), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:49:19,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-14 05:49:19,083 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:49:19,084 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1] [2024-11-14 05:49:19,084 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:49:19,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:49:19,092 INFO L85 PathProgramCache]: Analyzing trace with hash 1045377, now seen corresponding path program 1 times [2024-11-14 05:49:19,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:49:19,104 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571880788] [2024-11-14 05:49:19,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:49:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:49:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:49:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:49:19,322 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:49:19,323 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571880788] [2024-11-14 05:49:19,325 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [571880788] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:49:19,325 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:49:19,326 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-14 05:49:19,327 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941751154] [2024-11-14 05:49:19,332 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:49:19,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 05:49:19,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:49:19,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 05:49:19,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 05:49:19,371 INFO L87 Difference]: Start difference. First operand has 108 states, 86 states have (on average 1.755813953488372) internal successors, (151), 102 states have internal predecessors, (151), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) Second operand has 2 states, 1 states have (on average 3.0) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:22,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:22,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:49:22,928 INFO L93 Difference]: Finished difference Result 214 states and 353 transitions. [2024-11-14 05:49:22,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 05:49:22,935 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 1 states have (on average 3.0) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 3 [2024-11-14 05:49:22,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:49:22,944 INFO L225 Difference]: With dead ends: 214 [2024-11-14 05:49:22,944 INFO L226 Difference]: Without dead ends: 91 [2024-11-14 05:49:22,947 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 05:49:22,952 INFO L432 NwaCegarLoop]: 114 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 114 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2024-11-14 05:49:22,953 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 114 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 1 Unknown, 0 Unchecked, 3.5s Time] [2024-11-14 05:49:22,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2024-11-14 05:49:22,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2024-11-14 05:49:23,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 71 states have (on average 1.3098591549295775) internal successors, (93), 85 states have internal predecessors, (93), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:49:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 119 transitions. [2024-11-14 05:49:23,008 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 119 transitions. Word has length 3 [2024-11-14 05:49:23,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:49:23,009 INFO L471 AbstractCegarLoop]: Abstraction has 91 states and 119 transitions. [2024-11-14 05:49:23,009 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 3.0) internal successors, (3), 2 states have internal predecessors, (3), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:23,009 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 119 transitions. [2024-11-14 05:49:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-14 05:49:23,010 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:49:23,010 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-14 05:49:23,010 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 05:49:23,010 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:49:23,011 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:49:23,011 INFO L85 PathProgramCache]: Analyzing trace with hash 32488727, now seen corresponding path program 1 times [2024-11-14 05:49:23,011 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:49:23,011 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363342349] [2024-11-14 05:49:23,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:49:23,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:49:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:49:23,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:49:23,078 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:49:23,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363342349] [2024-11-14 05:49:23,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363342349] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:49:23,078 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:49:23,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:49:23,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259355049] [2024-11-14 05:49:23,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:49:23,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:49:23,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:49:23,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:49:23,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:49:23,081 INFO L87 Difference]: Start difference. First operand 91 states and 119 transitions. Second operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:25,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:27,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:29,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:31,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:33,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:35,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:36,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:49:36,283 INFO L93 Difference]: Finished difference Result 173 states and 230 transitions. [2024-11-14 05:49:36,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:49:36,288 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2024-11-14 05:49:36,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:49:36,290 INFO L225 Difference]: With dead ends: 173 [2024-11-14 05:49:36,290 INFO L226 Difference]: Without dead ends: 145 [2024-11-14 05:49:36,291 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:49:36,292 INFO L432 NwaCegarLoop]: 107 mSDtfsCounter, 55 mSDsluCounter, 98 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 58 SdHoareTripleChecker+Valid, 205 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.2s IncrementalHoareTripleChecker+Time [2024-11-14 05:49:36,292 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [58 Valid, 205 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 41 Invalid, 6 Unknown, 0 Unchecked, 13.2s Time] [2024-11-14 05:49:36,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2024-11-14 05:49:36,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 92. [2024-11-14 05:49:36,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 72 states have (on average 1.3055555555555556) internal successors, (94), 86 states have internal predecessors, (94), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:49:36,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 120 transitions. [2024-11-14 05:49:36,309 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 120 transitions. Word has length 4 [2024-11-14 05:49:36,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:49:36,310 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 120 transitions. [2024-11-14 05:49:36,310 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 120 transitions. [2024-11-14 05:49:36,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-14 05:49:36,311 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:49:36,311 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-14 05:49:36,311 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 05:49:36,311 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:49:36,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:49:36,312 INFO L85 PathProgramCache]: Analyzing trace with hash 32406746, now seen corresponding path program 1 times [2024-11-14 05:49:36,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:49:36,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996563750] [2024-11-14 05:49:36,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:49:36,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:49:36,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 05:49:36,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [775541389] [2024-11-14 05:49:36,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:49:36,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:49:36,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:49:36,347 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:49:36,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 05:49:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:49:36,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 05:49:36,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:49:36,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:49:36,669 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:49:36,669 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:49:36,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996563750] [2024-11-14 05:49:36,670 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-14 05:49:36,671 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [775541389] [2024-11-14 05:49:36,671 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [775541389] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:49:36,672 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:49:36,672 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-14 05:49:36,672 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [14948294] [2024-11-14 05:49:36,672 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:49:36,673 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:49:36,673 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:49:36,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:49:36,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:49:36,675 INFO L87 Difference]: Start difference. First operand 92 states and 120 transitions. Second operand has 3 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:38,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:40,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:42,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:44,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:46,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:48,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:48,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:49:48,872 INFO L93 Difference]: Finished difference Result 146 states and 182 transitions. [2024-11-14 05:49:48,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:49:48,876 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2024-11-14 05:49:48,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:49:48,877 INFO L225 Difference]: With dead ends: 146 [2024-11-14 05:49:48,878 INFO L226 Difference]: Without dead ends: 145 [2024-11-14 05:49:48,878 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:49:48,879 INFO L432 NwaCegarLoop]: 100 mSDtfsCounter, 53 mSDsluCounter, 98 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 198 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.2s IncrementalHoareTripleChecker+Time [2024-11-14 05:49:48,879 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [56 Valid, 198 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 36 Invalid, 5 Unknown, 0 Unchecked, 12.2s Time] [2024-11-14 05:49:48,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2024-11-14 05:49:48,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 94. [2024-11-14 05:49:48,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 74 states have (on average 1.2972972972972974) internal successors, (96), 88 states have internal predecessors, (96), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:49:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 122 transitions. [2024-11-14 05:49:48,901 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 122 transitions. Word has length 4 [2024-11-14 05:49:48,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:49:48,901 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 122 transitions. [2024-11-14 05:49:48,902 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 122 transitions. [2024-11-14 05:49:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-14 05:49:48,903 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:49:48,903 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:49:48,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 05:49:49,103 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2024-11-14 05:49:49,104 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:49:49,104 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:49:49,104 INFO L85 PathProgramCache]: Analyzing trace with hash 109414341, now seen corresponding path program 1 times [2024-11-14 05:49:49,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:49:49,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47179721] [2024-11-14 05:49:49,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:49:49,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:49:49,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:49:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:49:49,840 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:49:49,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47179721] [2024-11-14 05:49:49,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [47179721] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:49:49,841 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:49:49,841 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:49:49,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470898427] [2024-11-14 05:49:49,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:49:49,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:49:49,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:49:49,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:49:49,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:49:49,844 INFO L87 Difference]: Start difference. First operand 94 states and 122 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 2 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:49:51,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:53,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:55,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:49:58,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:00,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:01,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:03,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:50:03,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:50:03,468 INFO L93 Difference]: Finished difference Result 198 states and 256 transitions. [2024-11-14 05:50:03,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:50:03,472 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 2 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31 [2024-11-14 05:50:03,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:50:03,473 INFO L225 Difference]: With dead ends: 198 [2024-11-14 05:50:03,473 INFO L226 Difference]: Without dead ends: 108 [2024-11-14 05:50:03,474 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:50:03,474 INFO L432 NwaCegarLoop]: 102 mSDtfsCounter, 4 mSDsluCounter, 98 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 200 SdHoareTripleChecker+Invalid, 39 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.6s IncrementalHoareTripleChecker+Time [2024-11-14 05:50:03,475 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 200 Invalid, 39 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 5 Unknown, 0 Unchecked, 13.6s Time] [2024-11-14 05:50:03,476 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2024-11-14 05:50:03,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2024-11-14 05:50:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 88 states have (on average 1.2613636363636365) internal successors, (111), 102 states have internal predecessors, (111), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:50:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 137 transitions. [2024-11-14 05:50:03,485 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 137 transitions. Word has length 31 [2024-11-14 05:50:03,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:50:03,486 INFO L471 AbstractCegarLoop]: Abstraction has 108 states and 137 transitions. [2024-11-14 05:50:03,486 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 2 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:50:03,486 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 137 transitions. [2024-11-14 05:50:03,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-14 05:50:03,487 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:50:03,487 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:50:03,487 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-14 05:50:03,488 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:50:03,488 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:50:03,488 INFO L85 PathProgramCache]: Analyzing trace with hash 1164259333, now seen corresponding path program 1 times [2024-11-14 05:50:03,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:50:03,488 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039966980] [2024-11-14 05:50:03,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:03,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:50:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:03,986 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 05:50:03,988 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:50:03,988 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039966980] [2024-11-14 05:50:03,988 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1039966980] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:50:03,988 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:50:03,988 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 05:50:03,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537226136] [2024-11-14 05:50:03,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:50:03,989 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:50:03,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:50:03,990 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:50:03,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:50:03,991 INFO L87 Difference]: Start difference. First operand 108 states and 137 transitions. Second operand has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 4 states have internal predecessors, (38), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:50:06,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:08,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:09,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:10,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:50:10,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:50:10,713 INFO L93 Difference]: Finished difference Result 108 states and 137 transitions. [2024-11-14 05:50:10,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:50:10,720 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 4 states have internal predecessors, (38), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 44 [2024-11-14 05:50:10,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:50:10,721 INFO L225 Difference]: With dead ends: 108 [2024-11-14 05:50:10,722 INFO L226 Difference]: Without dead ends: 107 [2024-11-14 05:50:10,722 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:50:10,723 INFO L432 NwaCegarLoop]: 95 mSDtfsCounter, 23 mSDsluCounter, 145 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24 SdHoareTripleChecker+Valid, 240 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2024-11-14 05:50:10,723 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [24 Valid, 240 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 50 Invalid, 2 Unknown, 0 Unchecked, 6.7s Time] [2024-11-14 05:50:10,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2024-11-14 05:50:10,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 107. [2024-11-14 05:50:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 88 states have (on average 1.25) internal successors, (110), 101 states have internal predecessors, (110), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:50:10,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 136 transitions. [2024-11-14 05:50:10,743 INFO L78 Accepts]: Start accepts. Automaton has 107 states and 136 transitions. Word has length 44 [2024-11-14 05:50:10,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:50:10,746 INFO L471 AbstractCegarLoop]: Abstraction has 107 states and 136 transitions. [2024-11-14 05:50:10,747 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 4 states have internal predecessors, (38), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:50:10,747 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 136 transitions. [2024-11-14 05:50:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-14 05:50:10,748 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:50:10,748 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:50:10,748 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-14 05:50:10,748 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:50:10,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:50:10,749 INFO L85 PathProgramCache]: Analyzing trace with hash 1732301730, now seen corresponding path program 1 times [2024-11-14 05:50:10,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:50:10,749 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899623906] [2024-11-14 05:50:10,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:50:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 05:50:11,196 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:50:11,197 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899623906] [2024-11-14 05:50:11,197 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [899623906] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:50:11,197 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:50:11,197 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 05:50:11,197 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1541709911] [2024-11-14 05:50:11,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:50:11,198 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:50:11,198 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:50:11,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:50:11,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:50:11,200 INFO L87 Difference]: Start difference. First operand 107 states and 136 transitions. Second operand has 4 states, 3 states have (on average 13.0) internal successors, (39), 4 states have internal predecessors, (39), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:50:13,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:15,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:17,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:18,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:21,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:23,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:25,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:26,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:50:26,347 INFO L93 Difference]: Finished difference Result 145 states and 180 transitions. [2024-11-14 05:50:26,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:50:26,350 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 13.0) internal successors, (39), 4 states have internal predecessors, (39), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 45 [2024-11-14 05:50:26,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:50:26,352 INFO L225 Difference]: With dead ends: 145 [2024-11-14 05:50:26,352 INFO L226 Difference]: Without dead ends: 144 [2024-11-14 05:50:26,352 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:50:26,353 INFO L432 NwaCegarLoop]: 97 mSDtfsCounter, 19 mSDsluCounter, 192 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 289 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2024-11-14 05:50:26,353 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 289 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 60 Invalid, 6 Unknown, 0 Unchecked, 15.1s Time] [2024-11-14 05:50:26,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-11-14 05:50:26,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 144. [2024-11-14 05:50:26,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 122 states have (on average 1.2049180327868851) internal successors, (147), 135 states have internal predecessors, (147), 16 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 7 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-14 05:50:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 179 transitions. [2024-11-14 05:50:26,365 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 179 transitions. Word has length 45 [2024-11-14 05:50:26,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:50:26,365 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 179 transitions. [2024-11-14 05:50:26,365 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 13.0) internal successors, (39), 4 states have internal predecessors, (39), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:50:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 179 transitions. [2024-11-14 05:50:26,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-14 05:50:26,367 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:50:26,367 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:50:26,367 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-14 05:50:26,367 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:50:26,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:50:26,368 INFO L85 PathProgramCache]: Analyzing trace with hash -1325071502, now seen corresponding path program 1 times [2024-11-14 05:50:26,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:50:26,368 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389847457] [2024-11-14 05:50:26,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:50:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:26,728 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-14 05:50:26,728 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:50:26,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389847457] [2024-11-14 05:50:26,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389847457] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:50:26,728 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:50:26,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 05:50:26,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242244954] [2024-11-14 05:50:26,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:50:26,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:50:26,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:50:26,731 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:50:26,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:50:26,731 INFO L87 Difference]: Start difference. First operand 144 states and 179 transitions. Second operand has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:50:28,760 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:30,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:32,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:34,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:35,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:50:35,835 INFO L93 Difference]: Finished difference Result 145 states and 180 transitions. [2024-11-14 05:50:35,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:50:35,841 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 48 [2024-11-14 05:50:35,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:50:35,842 INFO L225 Difference]: With dead ends: 145 [2024-11-14 05:50:35,842 INFO L226 Difference]: Without dead ends: 144 [2024-11-14 05:50:35,843 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:50:35,844 INFO L432 NwaCegarLoop]: 79 mSDtfsCounter, 87 mSDsluCounter, 70 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 19 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2024-11-14 05:50:35,844 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [87 Valid, 149 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 53 Invalid, 3 Unknown, 0 Unchecked, 9.1s Time] [2024-11-14 05:50:35,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-11-14 05:50:35,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 143. [2024-11-14 05:50:35,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 122 states have (on average 1.1967213114754098) internal successors, (146), 134 states have internal predecessors, (146), 16 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 7 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-14 05:50:35,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 178 transitions. [2024-11-14 05:50:35,870 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 178 transitions. Word has length 48 [2024-11-14 05:50:35,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:50:35,871 INFO L471 AbstractCegarLoop]: Abstraction has 143 states and 178 transitions. [2024-11-14 05:50:35,871 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:50:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 178 transitions. [2024-11-14 05:50:35,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-14 05:50:35,873 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:50:35,873 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:50:35,873 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-14 05:50:35,873 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:50:35,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:50:35,876 INFO L85 PathProgramCache]: Analyzing trace with hash -1325153483, now seen corresponding path program 1 times [2024-11-14 05:50:35,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:50:35,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1105614544] [2024-11-14 05:50:35,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:35,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:50:36,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 05:50:37,022 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:50:37,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1105614544] [2024-11-14 05:50:37,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1105614544] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:50:37,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [371789767] [2024-11-14 05:50:37,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:37,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:50:37,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:50:37,029 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:50:37,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 05:50:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:38,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-14 05:50:38,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:50:38,904 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:50:38,904 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:50:38,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [371789767] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:50:38,904 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 05:50:38,905 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-14 05:50:38,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447039336] [2024-11-14 05:50:38,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:50:38,905 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:50:38,905 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:50:38,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:50:38,906 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:50:38,906 INFO L87 Difference]: Start difference. First operand 143 states and 178 transitions. Second operand has 4 states, 3 states have (on average 14.666666666666666) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 05:50:40,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:42,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:44,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:46,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:48,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:50,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:50:53,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:50:53,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:50:53,736 INFO L93 Difference]: Finished difference Result 267 states and 341 transitions. [2024-11-14 05:50:53,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:50:53,743 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.666666666666666) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 48 [2024-11-14 05:50:53,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:50:53,744 INFO L225 Difference]: With dead ends: 267 [2024-11-14 05:50:53,744 INFO L226 Difference]: Without dead ends: 145 [2024-11-14 05:50:53,745 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:50:53,746 INFO L432 NwaCegarLoop]: 99 mSDtfsCounter, 0 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 293 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2024-11-14 05:50:53,746 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 293 Invalid, 58 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 50 Invalid, 7 Unknown, 0 Unchecked, 14.8s Time] [2024-11-14 05:50:53,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2024-11-14 05:50:53,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 145. [2024-11-14 05:50:53,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 123 states have (on average 1.2032520325203253) internal successors, (148), 136 states have internal predecessors, (148), 16 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-14 05:50:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 182 transitions. [2024-11-14 05:50:53,764 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 182 transitions. Word has length 48 [2024-11-14 05:50:53,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:50:53,764 INFO L471 AbstractCegarLoop]: Abstraction has 145 states and 182 transitions. [2024-11-14 05:50:53,764 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.666666666666666) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 05:50:53,765 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 182 transitions. [2024-11-14 05:50:53,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-14 05:50:53,766 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:50:53,766 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:50:53,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-14 05:50:53,967 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-11-14 05:50:53,967 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:50:53,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:50:53,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1780100569, now seen corresponding path program 1 times [2024-11-14 05:50:53,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:50:53,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390000066] [2024-11-14 05:50:53,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:53,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:50:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:54,824 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 05:50:54,824 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:50:54,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390000066] [2024-11-14 05:50:54,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1390000066] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:50:54,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1339439370] [2024-11-14 05:50:54,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:50:54,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:50:54,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:50:54,827 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:50:54,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-14 05:50:57,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:50:57,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 05:50:57,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:50:57,095 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 05:50:57,095 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:50:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 05:50:57,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1339439370] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 05:50:57,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1530054915] [2024-11-14 05:50:57,242 INFO L159 IcfgInterpreter]: Started Sifa with 43 locations of interest [2024-11-14 05:50:57,243 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 05:50:57,247 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 05:50:57,252 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 05:50:57,252 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 05:51:45,559 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 398 for LOIs [2024-11-14 05:51:51,024 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 05:52:15,409 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= |c_#Ultimate.C_memset_#amount| 384)) (.cse0 (= |c_#Ultimate.C_memset_#value| 0)) (.cse1 (= 44 |c_#Ultimate.C_memset_#amount|))) (and (or (and .cse0 .cse1) (and .cse0 .cse2)) (let ((.cse3 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse42 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse43 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse3 (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| Int) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_21| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_#memory_$Pointer$.base_408| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse11 (+ (select (select |v_#memory_$Pointer$.offset_408| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 16)) (.cse34 (select (select |v_#memory_$Pointer$.base_122| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.offset_122| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (let ((.cse39 (store |v_#memory_$Pointer$.offset_122| .cse34 (store (select |v_#memory_$Pointer$.offset_122| .cse34) .cse35 0))) (.cse14 (store |v_#memory_$Pointer$.base_122| .cse34 (store (select |v_#memory_$Pointer$.base_122| .cse34) .cse35 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse15 (store |v_#memory_$Pointer$.offset_408| .cse10 (store (select |v_#memory_$Pointer$.offset_408| .cse10) .cse11 8))) (.cse38 (store |v_#memory_$Pointer$.base_408| .cse10 (store (select |v_#memory_$Pointer$.base_408| .cse10) .cse11 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (.cse40 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse41 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (let ((.cse4 (select (select |c_old(#memory_$Pointer$.base)| .cse40) .cse41)) (.cse9 (select (select |c_old(#memory_$Pointer$.offset)| .cse40) .cse41)) (.cse7 (select (select |v_#memory_$Pointer$.base_121| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_121| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 8)) (.cse12 (select (select |v_#memory_$Pointer$.base_123| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_123| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 20)) (.cse16 (select (select .cse38 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse17 (+ (select (select .cse15 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 4)) (.cse5 (select (select .cse14 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse6 (+ 40 (select (select .cse39 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)))) (and (= .cse4 |c_#Ultimate.C_memset_#ptr.base|) (= |c_old(#memory_int)| (store |v_#memory_int_120| .cse5 (store (select |v_#memory_int_120| .cse5) .cse6 2685476833))) (= |v_#memory_$Pointer$.base_123| (store |v_#memory_$Pointer$.base_121| .cse7 (store (select |v_#memory_$Pointer$.base_121| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_123| .cse7) .cse8)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (or (not (= .cse9 0)) (not (= .cse4 0))) (= (store |v_#memory_int_429| .cse10 (store (select |v_#memory_int_429| .cse10) .cse11 (select (select |v_#memory_int_121| .cse10) .cse11))) |v_#memory_int_121|) (= (store |v_#memory_$Pointer$.offset_121| .cse7 (store (select |v_#memory_$Pointer$.offset_121| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_123| .cse7) .cse8))) |v_#memory_$Pointer$.offset_123|) (= .cse9 |c_#Ultimate.C_memset_#ptr.offset|) (= (store |v_#memory_$Pointer$.offset_123| .cse12 (store (select |v_#memory_$Pointer$.offset_123| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_122| .cse12) .cse13))) |v_#memory_$Pointer$.offset_122|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse14 .cse5 (store (select .cse14 .cse5) .cse6 (select (select |c_old(#memory_$Pointer$.base)| .cse5) .cse6))) |c_old(#memory_$Pointer$.base)|) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_#memory_$Pointer$.offset_121| .cse16) .cse17))) |v_#memory_$Pointer$.offset_121|) (let ((.cse24 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= |v_#memory_$Pointer$.offset_406| (store |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse32 28 0) 32 (select (select |v_#memory_$Pointer$.offset_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 32)))) (= (store |v_#memory_$Pointer$.offset_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (select |v_#memory_$Pointer$.offset_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 (select .cse32 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_22| (Array Int (Array Int Int)))) (let ((.cse18 (select |v_#memory_int_428| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse19 (select |v_#memory_int_119| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse20 (select |v_#memory_int_24| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= |v_old(#memory_int)_AFTER_CALL_22| (store |v_#memory_int_428| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse18 8 (select (select |v_old(#memory_int)_AFTER_CALL_22| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)))) (= (store |v_#memory_int_119| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse19 12 (select .cse18 12))) |v_#memory_int_428|) (= (store |v_#memory_int_24| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse20 32 4) 16 (select .cse19 16))) |v_#memory_int_119|) (= |v_#memory_int_24| (store |v_#memory_int_426| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (select |v_#memory_int_426| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_21|) 28 (select .cse20 28))))))) (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse22 (select |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse23 (select |v_#memory_$Pointer$.base_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (select |v_#memory_$Pointer$.base_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 (select .cse22 36))) |v_#memory_$Pointer$.base_11|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (store |v_#memory_$Pointer$.base_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (store .cse23 16 0) 12 0) 8 .cse21))) (= (select |v_#valid_63| .cse21) 0) (= (store |v_#valid_63| .cse21 1) |v_#valid_64|) (= (store |v_#length_34| .cse21 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse21) (not (= .cse21 0)) (= (store |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse22 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 32 (select .cse23 32))) |v_#memory_$Pointer$.base_406|)))) .cse24 .cse25) (and (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_int_428| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse26 (select |v_#memory_int_119| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse28 (select |v_#memory_int_24| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= (store |v_#memory_int_119| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse26 12 (select .cse27 12))) |v_#memory_int_428|) (= (store |v_#memory_int_428| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse27 8 (select (select |v_#memory_int_BEFORE_CALL_34| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_24| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse28 32 4) 16 (select .cse26 16))) |v_#memory_int_119|) (= |v_#memory_int_24| (store |v_#memory_int_426| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (select |v_#memory_int_426| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_21|) 28 (select .cse28 28))))))) (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse30 (select |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse31 (select |v_#memory_$Pointer$.base_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= (store |v_#length_34| .cse29 44) |v_#length_35|) (= (store |v_#valid_63| .cse29 1) |v_#valid_64|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse29) (= (select |v_#valid_63| .cse29) 0) (= (store |v_#memory_$Pointer$.base_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (select |v_#memory_$Pointer$.base_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#memory_$Pointer$.base_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (store .cse31 16 0) 12 0) 8 .cse29)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (<= (+ 1 .cse29) |c_#StackHeapBarrier|) (not (= 0 .cse29)) (= (store |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse30 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 32 (select .cse31 32))) |v_#memory_$Pointer$.base_406|)))) .cse24 .cse25))) (= (let ((.cse33 (let ((.cse36 (let ((.cse37 (store |v_#memory_int_121| .cse16 (store (select |v_#memory_int_121| .cse16) .cse17 32)))) (store .cse37 .cse7 (store (select .cse37 .cse7) .cse8 5))))) (store .cse36 .cse12 (store (select .cse36 .cse12) .cse13 8))))) (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_int_120| .cse34) .cse35)))) |v_#memory_int_120|) (= (store |v_#memory_$Pointer$.base_123| .cse12 (store (select |v_#memory_$Pointer$.base_123| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_122| .cse12) .cse13))) |v_#memory_$Pointer$.base_122|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store .cse38 .cse16 (store (select .cse38 .cse16) .cse17 (select (select |v_#memory_$Pointer$.base_121| .cse16) .cse17))) |v_#memory_$Pointer$.base_121|) (= |c_old(#memory_$Pointer$.offset)| (store .cse39 .cse5 (store (select .cse39 .cse5) .cse6 (select (select |c_old(#memory_$Pointer$.offset)| .cse5) .cse6))))))))) .cse42 .cse43 .cse0 .cse2) (and .cse3 .cse42 .cse43 .cse0 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| Int) (|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_22| Int)) (let ((.cse45 (select |v_#memory_$Pointer$.offset_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse46 (select |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse48 (select |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse47 (select |v_#memory_$Pointer$.base_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse44 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 8)) (.cse49 (select |v_#memory_int_24| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse50 (select |v_#memory_int_119| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse51 (select |v_#memory_int_428| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|))) (and (<= (+ .cse44 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store (store .cse45 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#length_34| .cse44 44) |c_#length|) (= |c_#valid| (store |v_#valid_63| .cse44 1)) (= (store |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store .cse46 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 32 (select .cse47 32))) |v_#memory_$Pointer$.base_406|) (= |c_#Ultimate.C_memset_#ptr.base| .cse44) (= (store |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store .cse48 28 0) 32 (select .cse45 32))) |v_#memory_$Pointer$.offset_406|) (not (= .cse44 0)) (= (select |v_#valid_63| .cse44) 0) (= |v_#memory_int_24| (store |v_#memory_int_426| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store (select |v_#memory_int_426| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_22|) 28 (select .cse49 28)))) (= |v_#memory_$Pointer$.base_11| (store |v_#memory_$Pointer$.base_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (select |v_#memory_$Pointer$.base_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 36 (select .cse46 36)))) (= (store |v_#memory_$Pointer$.offset_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (select |v_#memory_$Pointer$.offset_405| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 36 (select .cse48 36))) |v_#memory_$Pointer$.offset_11|) (= (store |v_#memory_$Pointer$.base_406| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store (store .cse47 16 0) 12 0) 8 .cse44)) |c_old(#memory_$Pointer$.base)|) (= (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 8) |c_#Ultimate.C_memset_#ptr.offset|) (= |v_#memory_int_119| (store |v_#memory_int_24| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store .cse49 32 4) 16 (select .cse50 16)))) (= |c_old(#memory_int)| (store |v_#memory_int_428| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store .cse51 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 8)))) (= (store |v_#memory_int_119| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store .cse50 12 (select .cse51 12))) |v_#memory_int_428|)))) .cse1))))) is different from false [2024-11-14 05:55:06,341 WARN L286 SmtUtils]: Spent 2.42m on a formula simplification that was a NOOP. DAG size: 301 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:57:56,345 WARN L286 SmtUtils]: Spent 2.45m on a formula simplification that was a NOOP. DAG size: 306 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:57:58,370 WARN L851 $PredicateComparison]: unable to prove that (and (let ((.cse7 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_22| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16))) |v_#memory_int_119|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12)))) (= |v_old(#memory_int)_AFTER_CALL_22| (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28)))))))) (.cse8 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_406| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse9 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296))))) (.cse10 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_119|) (= (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))))))) (.cse33 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse27 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse15 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse24 (store |v_#memory_$Pointer$.offset_122| .cse15 (store (select |v_#memory_$Pointer$.offset_122| .cse15) .cse16 0))) (.cse30 (store |v_#memory_$Pointer$.base_122| .cse15 (store (select |v_#memory_$Pointer$.base_122| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse23 (store |v_#memory_$Pointer$.offset_408| .cse27 (store (select |v_#memory_$Pointer$.offset_408| .cse27) .cse28 8))) (.cse29 (store |v_#memory_$Pointer$.base_408| .cse27 (store (select |v_#memory_$Pointer$.base_408| .cse27) .cse28 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse0 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse31) .cse32)) (.cse21 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select .cse23 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse19 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse25 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ 40 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse31) .cse32))) (and (or (not (= .cse0 0)) (not (= .cse1 0))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse2 (store (select |v_#memory_$Pointer$.offset_123| .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_122| .cse2) .cse3))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse4 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse4 44) |v_#length_35|) (= (select |v_#valid_63| .cse4) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse4) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse5 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse6 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse4 1) |c_#StackHeapBarrier|) (not (= .cse4 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse6 16 0) 12 0) 8 .cse4)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse5 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse4 1) |v_#valid_64|)))) .cse7 .cse8 .cse9) (and .cse8 .cse9 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse12 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse11 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse11) (= (store |v_#valid_63| .cse11 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse11)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse11 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse13 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse11) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse13 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse11 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse14 (let ((.cse17 (let ((.cse18 (store |v_#memory_int_121| .cse21 (store (select |v_#memory_int_121| .cse21) .cse22 32)))) (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 5))))) (store .cse17 .cse2 (store (select .cse17 .cse2) .cse3 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_120| .cse15) .cse16)))) |v_#memory_int_120|) (= (store .cse23 .cse21 (store (select .cse23 .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_121| .cse21) .cse22))) |v_#memory_$Pointer$.offset_121|) (= |c_ULTIMATE.start_main_#t~mem63#1.base| .cse0) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_int_429| .cse27 (store (select |v_#memory_int_429| .cse27) .cse28 (select (select |v_#memory_int_121| .cse27) .cse28))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse29 .cse21 (store (select .cse29 .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_121| .cse21) .cse22)))) (= (store |v_#memory_$Pointer$.offset_121| .cse19 (store (select |v_#memory_$Pointer$.offset_121| .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_123| .cse19) .cse20))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse19 (store (select |v_#memory_$Pointer$.base_121| .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_123| .cse19) .cse20))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse30 .cse25 (store (select .cse30 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_$Pointer$.base_123| .cse2 (store (select |v_#memory_$Pointer$.base_123| .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_122| .cse2) .cse3))) |v_#memory_$Pointer$.base_122|) (= |c_ULTIMATE.start_main_#t~mem63#1.offset| .cse1)))))) .cse33) (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse57 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse48 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (store |v_#memory_$Pointer$.offset_122| .cse48 (store (select |v_#memory_$Pointer$.offset_122| .cse48) .cse49 0))) (.cse60 (store |v_#memory_$Pointer$.base_122| .cse48 (store (select |v_#memory_$Pointer$.base_122| .cse48) .cse49 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse56 (store |v_#memory_$Pointer$.offset_408| .cse57 (store (select |v_#memory_$Pointer$.offset_408| .cse57) .cse58 8))) (.cse59 (store |v_#memory_$Pointer$.base_408| .cse57 (store (select |v_#memory_$Pointer$.base_408| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse54 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse35 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 40 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse52 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse61) .cse62)) (.cse46 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse61) .cse62)) (.cse37 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse35) .cse36))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse37 (store (select |v_#memory_$Pointer$.offset_123| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_122| .cse37) .cse38))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse39 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse39 44) |v_#length_35|) (= (select |v_#valid_63| .cse39) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse39) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse40 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse41 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse39 1) |c_#StackHeapBarrier|) (not (= .cse39 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse41 16 0) 12 0) 8 .cse39)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse40 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse39 1) |v_#valid_64|)))) .cse7 .cse8 .cse9) (and .cse8 .cse9 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse43 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse42 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse42 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse42) (= (store |v_#valid_63| .cse42 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse43 16 0) 12 0) 8 .cse42)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse42 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse44 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse43 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse42) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse44 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse42 0))))))) (= |c_ULTIMATE.start_main_#t~mem63#1.base| .cse45) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= .cse46 |c_ULTIMATE.start_main_#t~mem63#1.offset|) (= (let ((.cse47 (let ((.cse50 (let ((.cse51 (store |v_#memory_int_121| .cse54 (store (select |v_#memory_int_121| .cse54) .cse55 32)))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 5))))) (store .cse50 .cse37 (store (select .cse50 .cse37) .cse38 8))))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 (select (select |v_#memory_int_120| .cse48) .cse49)))) |v_#memory_int_120|) (= (store .cse56 .cse54 (store (select .cse56 .cse54) .cse55 (select (select |v_#memory_$Pointer$.offset_121| .cse54) .cse55))) |v_#memory_$Pointer$.offset_121|) (= (store |v_#memory_int_429| .cse57 (store (select |v_#memory_int_429| .cse57) .cse58 (select (select |v_#memory_int_121| .cse57) .cse58))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse59 .cse54 (store (select .cse59 .cse54) .cse55 (select (select |v_#memory_$Pointer$.base_121| .cse54) .cse55)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (store .cse60 .cse35 (store (select .cse60 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse35) .cse36)))) (= (store |v_#memory_$Pointer$.offset_121| .cse52 (store (select |v_#memory_$Pointer$.offset_121| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_123| .cse52) .cse53))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse52 (store (select |v_#memory_$Pointer$.base_121| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_123| .cse52) .cse53))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (or (not (= .cse45 0)) (not (= .cse46 0))) (= (store |v_#memory_$Pointer$.base_123| .cse37 (store (select |v_#memory_$Pointer$.base_123| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_122| .cse37) .cse38))) |v_#memory_$Pointer$.base_122|)))))) .cse33))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0)) is different from false [2024-11-14 05:58:00,500 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse7 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_22| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_119|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12)))) (= |v_old(#memory_int)_AFTER_CALL_22| (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))))))) (.cse8 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_406| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse9 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296))))) (.cse10 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_119|) (= (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse27 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse15 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse24 (store |v_#memory_$Pointer$.offset_122| .cse15 (store (select |v_#memory_$Pointer$.offset_122| .cse15) .cse16 0))) (.cse30 (store |v_#memory_$Pointer$.base_122| .cse15 (store (select |v_#memory_$Pointer$.base_122| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse23 (store |v_#memory_$Pointer$.offset_408| .cse27 (store (select |v_#memory_$Pointer$.offset_408| .cse27) .cse28 8))) (.cse29 (store |v_#memory_$Pointer$.base_408| .cse27 (store (select |v_#memory_$Pointer$.base_408| .cse27) .cse28 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse21 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select .cse23 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse19 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse25 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ 40 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse0 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse0) .cse1) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse0) .cse1) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse2 (store (select |v_#memory_$Pointer$.offset_123| .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_122| .cse2) .cse3))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse4 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse4 44) |v_#length_35|) (= (select |v_#valid_63| .cse4) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse4) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse5 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse6 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse4 1) |c_#StackHeapBarrier|) (not (= .cse4 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse6 16 0) 12 0) 8 .cse4)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse5 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse4 1) |v_#valid_64|)))) .cse7 .cse8 .cse9) (and .cse8 .cse9 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse12 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse11 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse11) (= (store |v_#valid_63| .cse11 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse11)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse11 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse13 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse11) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse13 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse11 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse14 (let ((.cse17 (let ((.cse18 (store |v_#memory_int_121| .cse21 (store (select |v_#memory_int_121| .cse21) .cse22 32)))) (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 5))))) (store .cse17 .cse2 (store (select .cse17 .cse2) .cse3 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_120| .cse15) .cse16)))) |v_#memory_int_120|) (= (store .cse23 .cse21 (store (select .cse23 .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_121| .cse21) .cse22))) |v_#memory_$Pointer$.offset_121|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_int_429| .cse27 (store (select |v_#memory_int_429| .cse27) .cse28 (select (select |v_#memory_int_121| .cse27) .cse28))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse29 .cse21 (store (select .cse29 .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_121| .cse21) .cse22)))) (= (store |v_#memory_$Pointer$.offset_121| .cse19 (store (select |v_#memory_$Pointer$.offset_121| .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_123| .cse19) .cse20))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse19 (store (select |v_#memory_$Pointer$.base_121| .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_123| .cse19) .cse20))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse30 .cse25 (store (select .cse30 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_$Pointer$.base_123| .cse2 (store (select |v_#memory_$Pointer$.base_123| .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_122| .cse2) .cse3))) |v_#memory_$Pointer$.base_122|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse53 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse44 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_122| .cse44 (store (select |v_#memory_$Pointer$.offset_122| .cse44) .cse45 0))) (.cse56 (store |v_#memory_$Pointer$.base_122| .cse44 (store (select |v_#memory_$Pointer$.base_122| .cse44) .cse45 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse52 (store |v_#memory_$Pointer$.offset_408| .cse53 (store (select |v_#memory_$Pointer$.offset_408| .cse53) .cse54 8))) (.cse55 (store |v_#memory_$Pointer$.base_408| .cse53 (store (select |v_#memory_$Pointer$.base_408| .cse53) .cse54 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse50 (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse33 (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse48 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse35 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse33) .cse34))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse35 (store (select |v_#memory_$Pointer$.offset_123| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_122| .cse35) .cse36))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse37 44) |v_#length_35|) (= (select |v_#valid_63| .cse37) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse37) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse37 1) |c_#StackHeapBarrier|) (not (= .cse37 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse37)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse37 1) |v_#valid_64|)))) .cse7 .cse8 .cse9) (and .cse8 .cse9 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse42 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse40 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse40) (= (store |v_#valid_63| .cse40 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse41 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse40 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse42 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse41 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse40) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse42 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse40 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse43 (let ((.cse46 (let ((.cse47 (store |v_#memory_int_121| .cse50 (store (select |v_#memory_int_121| .cse50) .cse51 32)))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 5))))) (store .cse46 .cse35 (store (select .cse46 .cse35) .cse36 8))))) (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_int_120| .cse44) .cse45)))) |v_#memory_int_120|) (= (store .cse52 .cse50 (store (select .cse52 .cse50) .cse51 (select (select |v_#memory_$Pointer$.offset_121| .cse50) .cse51))) |v_#memory_$Pointer$.offset_121|) (= (store |v_#memory_int_429| .cse53 (store (select |v_#memory_int_429| .cse53) .cse54 (select (select |v_#memory_int_121| .cse53) .cse54))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse55 .cse50 (store (select .cse55 .cse50) .cse51 (select (select |v_#memory_$Pointer$.base_121| .cse50) .cse51)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (store .cse56 .cse33 (store (select .cse56 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.offset_121| .cse48 (store (select |v_#memory_$Pointer$.offset_121| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_123| .cse48) .cse49))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse48 (store (select |v_#memory_$Pointer$.base_121| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_123| .cse48) .cse49))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse57) .cse58) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse57) .cse58) 0)))) (= (store |v_#memory_$Pointer$.base_123| .cse35 (store (select |v_#memory_$Pointer$.base_123| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_122| .cse35) .cse36))) |v_#memory_$Pointer$.base_122|)))))) .cse31)))) is different from false [2024-11-14 05:58:02,552 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (let ((.cse7 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_22| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_119|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12)))) (= |v_old(#memory_int)_AFTER_CALL_22| (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))))))) (.cse8 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_406| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse9 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296))))) (.cse10 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_119|) (= (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse27 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse15 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse24 (store |v_#memory_$Pointer$.offset_122| .cse15 (store (select |v_#memory_$Pointer$.offset_122| .cse15) .cse16 0))) (.cse30 (store |v_#memory_$Pointer$.base_122| .cse15 (store (select |v_#memory_$Pointer$.base_122| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse23 (store |v_#memory_$Pointer$.offset_408| .cse27 (store (select |v_#memory_$Pointer$.offset_408| .cse27) .cse28 8))) (.cse29 (store |v_#memory_$Pointer$.base_408| .cse27 (store (select |v_#memory_$Pointer$.base_408| .cse27) .cse28 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse21 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select .cse23 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse19 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse25 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ 40 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse0 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse0) .cse1) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse0) .cse1) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse2 (store (select |v_#memory_$Pointer$.offset_123| .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_122| .cse2) .cse3))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse4 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse4 44) |v_#length_35|) (= (select |v_#valid_63| .cse4) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse4) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse5 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse6 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse4 1) |c_#StackHeapBarrier|) (not (= .cse4 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse6 16 0) 12 0) 8 .cse4)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse5 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse4 1) |v_#valid_64|)))) .cse7 .cse8 .cse9) (and .cse8 .cse9 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse12 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse11 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse11) (= (store |v_#valid_63| .cse11 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse11)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse11 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse13 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse11) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse13 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse11 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse14 (let ((.cse17 (let ((.cse18 (store |v_#memory_int_121| .cse21 (store (select |v_#memory_int_121| .cse21) .cse22 32)))) (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 5))))) (store .cse17 .cse2 (store (select .cse17 .cse2) .cse3 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_120| .cse15) .cse16)))) |v_#memory_int_120|) (= (store .cse23 .cse21 (store (select .cse23 .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_121| .cse21) .cse22))) |v_#memory_$Pointer$.offset_121|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_int_429| .cse27 (store (select |v_#memory_int_429| .cse27) .cse28 (select (select |v_#memory_int_121| .cse27) .cse28))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse29 .cse21 (store (select .cse29 .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_121| .cse21) .cse22)))) (= (store |v_#memory_$Pointer$.offset_121| .cse19 (store (select |v_#memory_$Pointer$.offset_121| .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_123| .cse19) .cse20))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse19 (store (select |v_#memory_$Pointer$.base_121| .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_123| .cse19) .cse20))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse30 .cse25 (store (select .cse30 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_$Pointer$.base_123| .cse2 (store (select |v_#memory_$Pointer$.base_123| .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_122| .cse2) .cse3))) |v_#memory_$Pointer$.base_122|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse53 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse44 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_122| .cse44 (store (select |v_#memory_$Pointer$.offset_122| .cse44) .cse45 0))) (.cse56 (store |v_#memory_$Pointer$.base_122| .cse44 (store (select |v_#memory_$Pointer$.base_122| .cse44) .cse45 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse52 (store |v_#memory_$Pointer$.offset_408| .cse53 (store (select |v_#memory_$Pointer$.offset_408| .cse53) .cse54 8))) (.cse55 (store |v_#memory_$Pointer$.base_408| .cse53 (store (select |v_#memory_$Pointer$.base_408| .cse53) .cse54 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse50 (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse33 (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse48 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse35 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse33) .cse34))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse35 (store (select |v_#memory_$Pointer$.offset_123| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_122| .cse35) .cse36))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse37 44) |v_#length_35|) (= (select |v_#valid_63| .cse37) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse37) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse37 1) |c_#StackHeapBarrier|) (not (= .cse37 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse37)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse37 1) |v_#valid_64|)))) .cse7 .cse8 .cse9) (and .cse8 .cse9 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse42 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse40 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse40) (= (store |v_#valid_63| .cse40 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse41 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse40 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse42 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse41 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse40) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse42 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse40 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse43 (let ((.cse46 (let ((.cse47 (store |v_#memory_int_121| .cse50 (store (select |v_#memory_int_121| .cse50) .cse51 32)))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 5))))) (store .cse46 .cse35 (store (select .cse46 .cse35) .cse36 8))))) (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_int_120| .cse44) .cse45)))) |v_#memory_int_120|) (= (store .cse52 .cse50 (store (select .cse52 .cse50) .cse51 (select (select |v_#memory_$Pointer$.offset_121| .cse50) .cse51))) |v_#memory_$Pointer$.offset_121|) (= (store |v_#memory_int_429| .cse53 (store (select |v_#memory_int_429| .cse53) .cse54 (select (select |v_#memory_int_121| .cse53) .cse54))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse55 .cse50 (store (select .cse55 .cse50) .cse51 (select (select |v_#memory_$Pointer$.base_121| .cse50) .cse51)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (store .cse56 .cse33 (store (select .cse56 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.offset_121| .cse48 (store (select |v_#memory_$Pointer$.offset_121| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_123| .cse48) .cse49))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse48 (store (select |v_#memory_$Pointer$.base_121| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_123| .cse48) .cse49))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse57) .cse58) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse57) .cse58) 0)))) (= (store |v_#memory_$Pointer$.base_123| .cse35 (store (select |v_#memory_$Pointer$.base_123| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_122| .cse35) .cse36))) |v_#memory_$Pointer$.base_122|)))))) .cse31))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2024-11-14 05:58:04,612 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.base_409| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_409| (Array Int (Array Int Int))) (|v_#memory_int_430| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_409| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse2 (+ (select (select |v_#memory_$Pointer$.offset_409| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= |c_#memory_int| (store |v_#memory_int_430| .cse0 (let ((.cse1 (select |v_#memory_int_430| .cse0))) (store .cse1 .cse2 (+ (select .cse1 .cse2) 1))))) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_409| .cse0 (store (select |v_#memory_$Pointer$.offset_409| .cse0) .cse2 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse2)))) (= (store |v_#memory_$Pointer$.base_409| .cse0 (store (select |v_#memory_$Pointer$.base_409| .cse0) .cse2 (select (select |c_#memory_$Pointer$.base| .cse0) .cse2))) |c_#memory_$Pointer$.base|)))) (let ((.cse10 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_22| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16))) |v_#memory_int_119|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12)))) (= |v_old(#memory_int)_AFTER_CALL_22| (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28)))))))) (.cse11 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_406| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 0) 32 (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse12 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296))))) (.cse13 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16))) |v_#memory_int_119|) (= (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28)))))))) (.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse18 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse27 (store |v_#memory_$Pointer$.offset_122| .cse18 (store (select |v_#memory_$Pointer$.offset_122| .cse18) .cse19 0))) (.cse33 (store |v_#memory_$Pointer$.base_122| .cse18 (store (select |v_#memory_$Pointer$.base_122| .cse18) .cse19 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse26 (store |v_#memory_$Pointer$.offset_408| .cse30 (store (select |v_#memory_$Pointer$.offset_408| .cse30) .cse31 8))) (.cse32 (store |v_#memory_$Pointer$.base_408| .cse30 (store (select |v_#memory_$Pointer$.base_408| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse24 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse22 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse28 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (+ 40 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse3) .cse4) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse3) .cse4) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse5 (store (select |v_#memory_$Pointer$.offset_123| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_122| .cse5) .cse6))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse9 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse8 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse7 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse7 44) |v_#length_35|) (= (select |v_#valid_63| .cse7) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse7) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse8 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse9 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse7 1) |c_#StackHeapBarrier|) (not (= .cse7 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse9 16 0) 12 0) 8 .cse7)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse8 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse7 1) |v_#valid_64|)))) .cse10 .cse11 .cse12) (and .cse11 .cse12 .cse13 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse15 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse14 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse14) (= (store |v_#valid_63| .cse14 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse15 16 0) 12 0) 8 .cse14)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse14 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse15 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse14) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse14 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse17 (let ((.cse20 (let ((.cse21 (store |v_#memory_int_121| .cse24 (store (select |v_#memory_int_121| .cse24) .cse25 32)))) (store .cse21 .cse22 (store (select .cse21 .cse22) .cse23 5))))) (store .cse20 .cse5 (store (select .cse20 .cse5) .cse6 8))))) (store .cse17 .cse18 (store (select .cse17 .cse18) .cse19 (select (select |v_#memory_int_120| .cse18) .cse19)))) |v_#memory_int_120|) (= (store .cse26 .cse24 (store (select .cse26 .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_121| .cse24) .cse25))) |v_#memory_$Pointer$.offset_121|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse28) .cse29)))) (= (store |v_#memory_int_429| .cse30 (store (select |v_#memory_int_429| .cse30) .cse31 (select (select |v_#memory_int_121| .cse30) .cse31))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse32 .cse24 (store (select .cse32 .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_121| .cse24) .cse25)))) (= (store |v_#memory_$Pointer$.offset_121| .cse22 (store (select |v_#memory_$Pointer$.offset_121| .cse22) .cse23 (select (select |v_#memory_$Pointer$.offset_123| .cse22) .cse23))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse22 (store (select |v_#memory_$Pointer$.base_121| .cse22) .cse23 (select (select |v_#memory_$Pointer$.base_123| .cse22) .cse23))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse33 .cse28 (store (select .cse33 .cse28) .cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse28) .cse29)))) (= (store |v_#memory_$Pointer$.base_123| .cse5 (store (select |v_#memory_$Pointer$.base_123| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_122| .cse5) .cse6))) |v_#memory_$Pointer$.base_122|)))))) .cse34) (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse56 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse47 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_122| .cse47 (store (select |v_#memory_$Pointer$.offset_122| .cse47) .cse48 0))) (.cse59 (store |v_#memory_$Pointer$.base_122| .cse47 (store (select |v_#memory_$Pointer$.base_122| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse55 (store |v_#memory_$Pointer$.offset_408| .cse56 (store (select |v_#memory_$Pointer$.offset_408| .cse56) .cse57 8))) (.cse58 (store |v_#memory_$Pointer$.base_408| .cse56 (store (select |v_#memory_$Pointer$.base_408| .cse56) .cse57 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse53 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse36 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse51 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse38 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse36) .cse37))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse38 (store (select |v_#memory_$Pointer$.offset_123| .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_122| .cse38) .cse39))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse40 44) |v_#length_35|) (= (select |v_#valid_63| .cse40) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse40) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse41 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse42 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse40 1) |c_#StackHeapBarrier|) (not (= .cse40 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse42 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse41 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse40 1) |v_#valid_64|)))) .cse10 .cse11 .cse12) (and .cse11 .cse12 .cse13 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse44 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse45 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse43 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse43) (= (store |v_#valid_63| .cse43 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse44 16 0) 12 0) 8 .cse43)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse43 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse45 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse44 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse43) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse45 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse43 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_121| .cse53 (store (select |v_#memory_int_121| .cse53) .cse54 32)))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 5))))) (store .cse49 .cse38 (store (select .cse49 .cse38) .cse39 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_120| .cse47) .cse48)))) |v_#memory_int_120|) (= (store .cse55 .cse53 (store (select .cse55 .cse53) .cse54 (select (select |v_#memory_$Pointer$.offset_121| .cse53) .cse54))) |v_#memory_$Pointer$.offset_121|) (= (store |v_#memory_int_429| .cse56 (store (select |v_#memory_int_429| .cse56) .cse57 (select (select |v_#memory_int_121| .cse56) .cse57))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse58 .cse53 (store (select .cse58 .cse53) .cse54 (select (select |v_#memory_$Pointer$.base_121| .cse53) .cse54)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (store .cse59 .cse36 (store (select .cse59 .cse36) .cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse36) .cse37)))) (= (store |v_#memory_$Pointer$.offset_121| .cse51 (store (select |v_#memory_$Pointer$.offset_121| .cse51) .cse52 (select (select |v_#memory_$Pointer$.offset_123| .cse51) .cse52))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse51 (store (select |v_#memory_$Pointer$.base_121| .cse51) .cse52 (select (select |v_#memory_$Pointer$.base_123| .cse51) .cse52))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse60 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse60) .cse61) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse60) .cse61) 0)))) (= (store |v_#memory_$Pointer$.base_123| .cse38 (store (select |v_#memory_$Pointer$.base_123| .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_122| .cse38) .cse39))) |v_#memory_$Pointer$.base_122|)))))) .cse34))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2024-11-14 05:58:06,663 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.base_409| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_409| (Array Int (Array Int Int))) (|v_#memory_int_430| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_409| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse2 (+ (select (select |v_#memory_$Pointer$.offset_409| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= |c_#memory_int| (store |v_#memory_int_430| .cse0 (let ((.cse1 (select |v_#memory_int_430| .cse0))) (store .cse1 .cse2 (+ (select .cse1 .cse2) 1))))) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_409| .cse0 (store (select |v_#memory_$Pointer$.offset_409| .cse0) .cse2 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse2)))) (= (store |v_#memory_$Pointer$.base_409| .cse0 (store (select |v_#memory_$Pointer$.base_409| .cse0) .cse2 (select (select |c_#memory_$Pointer$.base| .cse0) .cse2))) |c_#memory_$Pointer$.base|)))) (let ((.cse10 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_22| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16))) |v_#memory_int_119|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12)))) (= |v_old(#memory_int)_AFTER_CALL_22| (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28)))))))) (.cse11 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_405| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_406| (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 0) 32 (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse12 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296))))) (.cse13 (exists ((|v_#memory_int_426| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_int_428| (Array Int (Array Int Int))) (|v_#memory_int_24| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_24| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16))) |v_#memory_int_119|) (= (store |v_#memory_int_428| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= |v_#memory_int_428| (store |v_#memory_int_119| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12)))) (= |v_#memory_int_24| (store |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_426| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28)))))))) (.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse18 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse27 (store |v_#memory_$Pointer$.offset_122| .cse18 (store (select |v_#memory_$Pointer$.offset_122| .cse18) .cse19 0))) (.cse33 (store |v_#memory_$Pointer$.base_122| .cse18 (store (select |v_#memory_$Pointer$.base_122| .cse18) .cse19 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse26 (store |v_#memory_$Pointer$.offset_408| .cse30 (store (select |v_#memory_$Pointer$.offset_408| .cse30) .cse31 8))) (.cse32 (store |v_#memory_$Pointer$.base_408| .cse30 (store (select |v_#memory_$Pointer$.base_408| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse24 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse22 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse28 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (+ 40 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse3) .cse4) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse3) .cse4) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse5 (store (select |v_#memory_$Pointer$.offset_123| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_122| .cse5) .cse6))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse9 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse8 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse7 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse7 44) |v_#length_35|) (= (select |v_#valid_63| .cse7) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse7) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse8 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse9 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse7 1) |c_#StackHeapBarrier|) (not (= .cse7 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse9 16 0) 12 0) 8 .cse7)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse8 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse7 1) |v_#valid_64|)))) .cse10 .cse11 .cse12) (and .cse11 .cse12 .cse13 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse15 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse14 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse14) (= (store |v_#valid_63| .cse14 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse15 16 0) 12 0) 8 .cse14)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse14 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse15 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse14) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse14 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse17 (let ((.cse20 (let ((.cse21 (store |v_#memory_int_121| .cse24 (store (select |v_#memory_int_121| .cse24) .cse25 32)))) (store .cse21 .cse22 (store (select .cse21 .cse22) .cse23 5))))) (store .cse20 .cse5 (store (select .cse20 .cse5) .cse6 8))))) (store .cse17 .cse18 (store (select .cse17 .cse18) .cse19 (select (select |v_#memory_int_120| .cse18) .cse19)))) |v_#memory_int_120|) (= (store .cse26 .cse24 (store (select .cse26 .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_121| .cse24) .cse25))) |v_#memory_$Pointer$.offset_121|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse28) .cse29)))) (= (store |v_#memory_int_429| .cse30 (store (select |v_#memory_int_429| .cse30) .cse31 (select (select |v_#memory_int_121| .cse30) .cse31))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse32 .cse24 (store (select .cse32 .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_121| .cse24) .cse25)))) (= (store |v_#memory_$Pointer$.offset_121| .cse22 (store (select |v_#memory_$Pointer$.offset_121| .cse22) .cse23 (select (select |v_#memory_$Pointer$.offset_123| .cse22) .cse23))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse22 (store (select |v_#memory_$Pointer$.base_121| .cse22) .cse23 (select (select |v_#memory_$Pointer$.base_123| .cse22) .cse23))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse33 .cse28 (store (select .cse33 .cse28) .cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse28) .cse29)))) (= (store |v_#memory_$Pointer$.base_123| .cse5 (store (select |v_#memory_$Pointer$.base_123| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_122| .cse5) .cse6))) |v_#memory_$Pointer$.base_122|)))))) .cse34) (and (exists ((|v_#memory_$Pointer$.base_408| (Array Int (Array Int Int))) (|v_#memory_int_429| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.offset_408| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_#memory_int_121| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_19| Int) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse56 (select (select |v_#memory_$Pointer$.base_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (+ 16 (select (select |v_#memory_$Pointer$.offset_408| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse47 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_122| .cse47 (store (select |v_#memory_$Pointer$.offset_122| .cse47) .cse48 0))) (.cse59 (store |v_#memory_$Pointer$.base_122| .cse47 (store (select |v_#memory_$Pointer$.base_122| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse55 (store |v_#memory_$Pointer$.offset_408| .cse56 (store (select |v_#memory_$Pointer$.offset_408| .cse56) .cse57 8))) (.cse58 (store |v_#memory_$Pointer$.base_408| .cse56 (store (select |v_#memory_$Pointer$.base_408| .cse56) .cse57 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse53 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse36 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse51 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse38 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse36) .cse37))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (select |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse38 (store (select |v_#memory_$Pointer$.offset_123| .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_122| .cse38) .cse39))) |v_#memory_$Pointer$.offset_122|) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse40 44) |v_#length_35|) (= (select |v_#valid_63| .cse40) 0) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse40) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse41 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse42 32))) |v_#memory_$Pointer$.base_406|) (<= (+ .cse40 1) |c_#StackHeapBarrier|) (not (= .cse40 0)) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse42 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse41 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_63| .cse40 1) |v_#valid_64|)))) .cse10 .cse11 .cse12) (and .cse11 .cse12 .cse13 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#valid_63| (Array Int Int)) (|v_#memory_$Pointer$.base_405| (Array Int (Array Int Int)))) (let ((.cse44 (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse45 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse43 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_19| .cse43) (= (store |v_#valid_63| .cse43 1) |v_#valid_64|) (= (store |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse44 16 0) 12 0) 8 .cse43)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#length_34| .cse43 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse45 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse44 32))) |v_#memory_$Pointer$.base_406|) (= (select |v_#valid_63| .cse43) 0) (= (store |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_405| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse45 36))) |v_#memory_$Pointer$.base_11|) (not (= .cse43 0))))))) (= |c_#valid| (store |v_#valid_64| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_121| .cse53 (store (select |v_#memory_int_121| .cse53) .cse54 32)))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 5))))) (store .cse49 .cse38 (store (select .cse49 .cse38) .cse39 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_120| .cse47) .cse48)))) |v_#memory_int_120|) (= (store .cse55 .cse53 (store (select .cse55 .cse53) .cse54 (select (select |v_#memory_$Pointer$.offset_121| .cse53) .cse54))) |v_#memory_$Pointer$.offset_121|) (= (store |v_#memory_int_429| .cse56 (store (select |v_#memory_int_429| .cse56) .cse57 (select (select |v_#memory_int_121| .cse56) .cse57))) |v_#memory_int_121|) (= |v_#memory_$Pointer$.base_121| (store .cse58 .cse53 (store (select .cse58 .cse53) .cse54 (select (select |v_#memory_$Pointer$.base_121| .cse53) .cse54)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (store .cse59 .cse36 (store (select .cse59 .cse36) .cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse36) .cse37)))) (= (store |v_#memory_$Pointer$.offset_121| .cse51 (store (select |v_#memory_$Pointer$.offset_121| .cse51) .cse52 (select (select |v_#memory_$Pointer$.offset_123| .cse51) .cse52))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse51 (store (select |v_#memory_$Pointer$.base_121| .cse51) .cse52 (select (select |v_#memory_$Pointer$.base_123| .cse51) .cse52))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse60 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse60) .cse61) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse60) .cse61) 0)))) (= (store |v_#memory_$Pointer$.base_123| .cse38 (store (select |v_#memory_$Pointer$.base_123| .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_122| .cse38) .cse39))) |v_#memory_$Pointer$.base_122|)))))) .cse34))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse73 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse74 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse69 (= .cse74 0)) (.cse70 (= .cse73 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse69 .cse70)) (and (not .cse69) (let ((.cse71 (= .cse73 .cse74))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse71) (let ((.cse72 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse71) (<= .cse72 .cse73) (<= .cse72 .cse74))))) (not .cse70)))))) is different from false [2024-11-14 05:58:11,334 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3825#(and (<= (+ |ULTIMATE.start_main_~user~0#1.base| 1) |#StackHeapBarrier|) (<= 2147483648 (* (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0))) (exists ((|v_#memory_$Pointer$.base_411| (Array Int (Array Int Int)))) (= |#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_411| |ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_411| |ULTIMATE.start_main_~user~0#1.base|) 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~user~0#1.base|) 0))))) (not (= |ULTIMATE.start_main_~user~0#1.base| 0)) (<= (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0) 9) (= |ULTIMATE.start_main_~user~0#1.offset| 0) (exists ((|v_#valid_65| (Array Int Int)) (|v_#length_36| (Array Int Int)) (|v_#memory_int_432| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.offset_121| Int)) (and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |#length| (store |v_#length_36| |ULTIMATE.start_main_~user~0#1.base| 40)) (= |#memory_int| (store |v_#memory_int_432| |ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_int_432| |ULTIMATE.start_main_~user~0#1.base|) 0 (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0)))) (<= 0 (+ (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0) 2147483648)) (= |#valid| (store |v_#valid_65| |ULTIMATE.start_main_~user~0#1.base| 1)) (= |v_ULTIMATE.start_main_~user~0#1.offset_121| 0) (= 0 (select |v_#valid_65| |ULTIMATE.start_main_~user~0#1.base|)))) (exists ((|v_#memory_$Pointer$.offset_411| (Array Int (Array Int Int)))) (= |#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_411| |ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_411| |ULTIMATE.start_main_~user~0#1.base|) 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~user~0#1.base|) 0))))))' at error location [2024-11-14 05:58:11,334 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 05:58:11,334 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 05:58:11,334 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-14 05:58:11,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1963081854] [2024-11-14 05:58:11,334 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 05:58:11,335 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-14 05:58:11,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:58:11,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-14 05:58:11,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=103, Invalid=641, Unknown=36, NotChecked=342, Total=1122 [2024-11-14 05:58:11,336 INFO L87 Difference]: Start difference. First operand 145 states and 182 transitions. Second operand has 10 states, 7 states have (on average 7.714285714285714) internal successors, (54), 10 states have internal predecessors, (54), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 05:58:13,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:14,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:17,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:19,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:21,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:23,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:25,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:27,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:29,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:31,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:33,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:58:36,200 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:58:37,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:58:37,536 INFO L93 Difference]: Finished difference Result 279 states and 364 transitions. [2024-11-14 05:58:37,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-14 05:58:37,543 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 7.714285714285714) internal successors, (54), 10 states have internal predecessors, (54), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 50 [2024-11-14 05:58:37,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:58:37,544 INFO L225 Difference]: With dead ends: 279 [2024-11-14 05:58:37,544 INFO L226 Difference]: Without dead ends: 155 [2024-11-14 05:58:37,546 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 306 ImplicationChecksByTransitivity, 380.6s TimeCoverageRelationStatistics Valid=159, Invalid=1019, Unknown=36, NotChecked=426, Total=1640 [2024-11-14 05:58:37,547 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 11 mSDsluCounter, 565 mSDsCounter, 0 mSdLazyCounter, 167 mSolverCounterSat, 9 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 663 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 167 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.9s IncrementalHoareTripleChecker+Time [2024-11-14 05:58:37,547 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 663 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 167 Invalid, 10 Unknown, 0 Unchecked, 25.9s Time] [2024-11-14 05:58:37,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2024-11-14 05:58:37,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 153. [2024-11-14 05:58:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 130 states have (on average 1.2384615384615385) internal successors, (161), 143 states have internal predecessors, (161), 16 states have call successors, (16), 3 states have call predecessors, (16), 4 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-14 05:58:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 195 transitions. [2024-11-14 05:58:37,561 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 195 transitions. Word has length 50 [2024-11-14 05:58:37,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:58:37,561 INFO L471 AbstractCegarLoop]: Abstraction has 153 states and 195 transitions. [2024-11-14 05:58:37,561 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 7.714285714285714) internal successors, (54), 10 states have internal predecessors, (54), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 05:58:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 195 transitions. [2024-11-14 05:58:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-14 05:58:37,562 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:58:37,563 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:58:37,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-14 05:58:37,763 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:58:37,763 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:58:37,764 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:58:37,764 INFO L85 PathProgramCache]: Analyzing trace with hash -2009921419, now seen corresponding path program 2 times [2024-11-14 05:58:37,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:58:37,764 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [11744181] [2024-11-14 05:58:37,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:58:37,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:58:38,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:58:38,713 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 19 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 05:58:38,713 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:58:38,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [11744181] [2024-11-14 05:58:38,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [11744181] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:58:38,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1423590825] [2024-11-14 05:58:38,714 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 05:58:38,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:58:38,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:58:38,718 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:58:38,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22282b50-ca77-4f01-8d86-43c521169e72/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process