./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/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_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 02:57:49,800 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 02:57:49,869 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 02:57:49,874 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 02:57:49,874 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 02:57:49,912 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 02:57:49,913 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 02:57:49,913 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 02:57:49,913 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 02:57:49,913 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 02:57:49,913 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 02:57:49,914 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 02:57:49,914 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 02:57:49,914 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 02:57:49,914 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 02:57:49,914 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 02:57:49,914 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 02:57:49,914 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 02:57:49,916 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 02:57:49,916 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 02:57:49,916 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 02:57:49,916 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 02:57:49,917 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 02:57:49,918 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 02:57:49,918 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 02:57:49,919 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 02:57:49,919 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:57:49,920 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 02:57:49,920 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 02:57:49,921 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 02:57:49,921 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 02:57:49,921 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 02:57:49,921 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_8db19c7d-c9e9-4c46-945f-522ab457d529/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 ! call(reach_error())) ) 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 -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-11-14 02:57:50,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 02:57:50,243 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 02:57:50,245 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 02:57:50,247 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 02:57:50,247 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 02:57:50,248 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i Unable to find full path for "g++" [2024-11-14 02:57:52,154 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 02:57:52,567 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 02:57:52,568 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i [2024-11-14 02:57:52,586 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/data/1be8371d2/573e83b703b742c8ac9c2e024eede9c2/FLAG55572874e [2024-11-14 02:57:52,606 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/data/1be8371d2/573e83b703b742c8ac9c2e024eede9c2 [2024-11-14 02:57:52,608 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 02:57:52,611 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 02:57:52,613 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 02:57:52,614 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 02:57:52,618 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 02:57:52,619 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:57:52" (1/1) ... [2024-11-14 02:57:52,620 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a7da508 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:52, skipping insertion in model container [2024-11-14 02:57:52,621 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:57:52" (1/1) ... [2024-11-14 02:57:52,662 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 02:57:53,139 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i[33519,33532] [2024-11-14 02:57:53,287 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:57:53,298 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 02:57:53,367 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i[33519,33532] [2024-11-14 02:57:53,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:57:53,533 INFO L204 MainTranslator]: Completed translation [2024-11-14 02:57:53,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53 WrapperNode [2024-11-14 02:57:53,535 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 02:57:53,536 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 02:57:53,536 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 02:57:53,536 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 02:57:53,542 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,579 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,663 INFO L138 Inliner]: procedures = 177, calls = 273, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1396 [2024-11-14 02:57:53,664 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 02:57:53,664 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 02:57:53,664 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 02:57:53,664 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 02:57:53,676 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,676 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,694 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,695 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,784 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,789 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,794 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 02:57:53,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 02:57:53,805 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 02:57:53,805 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 02:57:53,806 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (1/1) ... [2024-11-14 02:57:53,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:57:53,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:57:53,855 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 02:57:53,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 02:57:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 02:57:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-14 02:57:53,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 02:57:53,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 02:57:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 02:57:53,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 02:57:54,201 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 02:57:54,203 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 02:57:56,243 INFO L? ?]: Removed 307 outVars from TransFormulas that were not future-live. [2024-11-14 02:57:56,243 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 02:57:57,947 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 02:57:57,947 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-14 02:57:57,948 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:57:57 BoogieIcfgContainer [2024-11-14 02:57:57,948 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 02:57:57,951 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 02:57:57,952 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 02:57:57,957 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 02:57:57,957 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 02:57:52" (1/3) ... [2024-11-14 02:57:57,958 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@701120a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:57:57, skipping insertion in model container [2024-11-14 02:57:57,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:57:53" (2/3) ... [2024-11-14 02:57:57,958 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@701120a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:57:57, skipping insertion in model container [2024-11-14 02:57:57,958 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:57:57" (3/3) ... [2024-11-14 02:57:57,961 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_FNV_nondet_test3-1.i [2024-11-14 02:57:57,980 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 02:57:57,982 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_FNV_nondet_test3-1.i that has 3 procedures, 123 locations, 1 initial locations, 36 loop locations, and 1 error locations. [2024-11-14 02:57:58,053 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 02:57:58,068 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;@6dbf8c8c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 02:57:58,069 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 02:57:58,073 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 114 states have (on average 1.7280701754385965) internal successors, (197), 116 states have internal predecessors, (197), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2024-11-14 02:57:58,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-14 02:57:58,084 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:57:58,085 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:57:58,086 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:57:58,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:57:58,092 INFO L85 PathProgramCache]: Analyzing trace with hash -1352046880, now seen corresponding path program 1 times [2024-11-14 02:57:58,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:57:58,101 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409522594] [2024-11-14 02:57:58,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:57:58,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:57:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:57:58,341 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 02:57:58,342 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:57:58,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1409522594] [2024-11-14 02:57:58,343 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1409522594] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:57:58,345 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:57:58,346 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 02:57:58,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [136149219] [2024-11-14 02:57:58,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:57:58,352 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 02:57:58,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:57:58,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 02:57:58,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:57:58,382 INFO L87 Difference]: Start difference. First operand has 123 states, 114 states have (on average 1.7280701754385965) internal successors, (197), 116 states have internal predecessors, (197), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:58:00,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:02,454 WARN L539 Checker$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 02:58:04,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:06,496 WARN L539 Checker$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 02:58:08,669 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 02:58:08,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:58:08,670 INFO L93 Difference]: Finished difference Result 244 states and 413 transitions. [2024-11-14 02:58:08,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 02:58:08,676 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2024-11-14 02:58:08,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:58:08,683 INFO L225 Difference]: With dead ends: 244 [2024-11-14 02:58:08,684 INFO L226 Difference]: Without dead ends: 121 [2024-11-14 02:58:08,687 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 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 02:58:08,690 INFO L432 NwaCegarLoop]: 119 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 119 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2024-11-14 02:58:08,691 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 119 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 5 Unknown, 0 Unchecked, 10.2s Time] [2024-11-14 02:58:08,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2024-11-14 02:58:08,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2024-11-14 02:58:08,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 113 states have (on average 1.168141592920354) internal successors, (132), 114 states have internal predecessors, (132), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2024-11-14 02:58:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 142 transitions. [2024-11-14 02:58:08,740 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 142 transitions. Word has length 11 [2024-11-14 02:58:08,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:58:08,742 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 142 transitions. [2024-11-14 02:58:08,742 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:58:08,743 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 142 transitions. [2024-11-14 02:58:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-14 02:58:08,745 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:58:08,745 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:58:08,746 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 02:58:08,746 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:58:08,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:58:08,746 INFO L85 PathProgramCache]: Analyzing trace with hash -905885868, now seen corresponding path program 1 times [2024-11-14 02:58:08,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:58:08,747 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756649038] [2024-11-14 02:58:08,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:58:08,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:58:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:58:09,055 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 02:58:09,055 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:58:09,055 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756649038] [2024-11-14 02:58:09,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756649038] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:58:09,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:58:09,057 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 02:58:09,057 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [55062827] [2024-11-14 02:58:09,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:58:09,058 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:58:09,059 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:58:09,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:58:09,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:58:09,060 INFO L87 Difference]: Start difference. First operand 121 states and 142 transitions. Second operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:58:11,119 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 02:58:13,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:15,151 WARN L539 Checker$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 02:58:17,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:18,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:20,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:22,885 WARN L539 Checker$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 02:58:25,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:27,172 WARN L539 Checker$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 02:58:29,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:31,183 WARN L539 Checker$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 02:58:33,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:35,333 WARN L539 Checker$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 02:58:37,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:39,347 WARN L539 Checker$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 02:58:41,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:43,359 WARN L539 Checker$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 02:58:45,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 02:58:45,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:58:45,904 INFO L93 Difference]: Finished difference Result 294 states and 346 transitions. [2024-11-14 02:58:45,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:58:45,909 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2024-11-14 02:58:45,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:58:45,911 INFO L225 Difference]: With dead ends: 294 [2024-11-14 02:58:45,911 INFO L226 Difference]: Without dead ends: 173 [2024-11-14 02:58:45,912 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 02:58:45,914 INFO L432 NwaCegarLoop]: 112 mSDtfsCounter, 50 mSDsluCounter, 199 mSDsCounter, 0 mSdLazyCounter, 101 mSolverCounterSat, 5 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 311 SdHoareTripleChecker+Invalid, 122 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 101 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.8s IncrementalHoareTripleChecker+Time [2024-11-14 02:58:45,914 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 311 Invalid, 122 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 101 Invalid, 16 Unknown, 0 Unchecked, 36.8s Time] [2024-11-14 02:58:45,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 173 states. [2024-11-14 02:58:45,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 173 to 172. [2024-11-14 02:58:45,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 172 states, 163 states have (on average 1.1533742331288344) internal successors, (188), 165 states have internal predecessors, (188), 6 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2024-11-14 02:58:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 200 transitions. [2024-11-14 02:58:45,934 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 200 transitions. Word has length 13 [2024-11-14 02:58:45,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:58:45,935 INFO L471 AbstractCegarLoop]: Abstraction has 172 states and 200 transitions. [2024-11-14 02:58:45,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:58:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 200 transitions. [2024-11-14 02:58:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-14 02:58:45,936 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:58:45,936 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] [2024-11-14 02:58:45,936 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 02:58:45,936 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:58:45,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:58:45,937 INFO L85 PathProgramCache]: Analyzing trace with hash 1960660609, now seen corresponding path program 1 times [2024-11-14 02:58:45,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:58:45,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [132952946] [2024-11-14 02:58:45,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:58:45,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:58:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:58:47,435 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 02:58:47,435 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:58:47,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [132952946] [2024-11-14 02:58:47,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [132952946] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:58:47,436 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:58:47,436 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-14 02:58:47,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986357928] [2024-11-14 02:58:47,436 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:58:47,436 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-14 02:58:47,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:58:47,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-14 02:58:47,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-14 02:58:47,439 INFO L87 Difference]: Start difference. First operand 172 states and 200 transitions. Second operand has 7 states, 7 states have (on average 3.5714285714285716) internal successors, (25), 7 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:58:49,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:51,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:53,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:56,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:58:58,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:00,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:02,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:04,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:06,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:08,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:10,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:13,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:15,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:17,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:19,526 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:21,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:23,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:25,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:27,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:29,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:31,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:33,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:35,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:37,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:39,903 WARN L539 Checker$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 02:59:41,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:43,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:45,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:47,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:48,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:59:48,882 INFO L93 Difference]: Finished difference Result 325 states and 385 transitions. [2024-11-14 02:59:48,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-14 02:59:48,883 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 3.5714285714285716) internal successors, (25), 7 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2024-11-14 02:59:48,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:59:48,885 INFO L225 Difference]: With dead ends: 325 [2024-11-14 02:59:48,885 INFO L226 Difference]: Without dead ends: 226 [2024-11-14 02:59:48,886 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-14 02:59:48,887 INFO L432 NwaCegarLoop]: 106 mSDtfsCounter, 68 mSDsluCounter, 490 mSDsCounter, 0 mSdLazyCounter, 240 mSolverCounterSat, 3 mSolverCounterUnsat, 27 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 61.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 596 SdHoareTripleChecker+Invalid, 270 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 240 IncrementalHoareTripleChecker+Invalid, 27 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.3s IncrementalHoareTripleChecker+Time [2024-11-14 02:59:48,888 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [70 Valid, 596 Invalid, 270 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 240 Invalid, 27 Unknown, 0 Unchecked, 61.3s Time] [2024-11-14 02:59:48,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2024-11-14 02:59:48,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 171. [2024-11-14 02:59:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 162 states have (on average 1.1481481481481481) internal successors, (186), 164 states have internal predecessors, (186), 6 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2024-11-14 02:59:48,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 198 transitions. [2024-11-14 02:59:48,908 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 198 transitions. Word has length 26 [2024-11-14 02:59:48,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:59:48,908 INFO L471 AbstractCegarLoop]: Abstraction has 171 states and 198 transitions. [2024-11-14 02:59:48,909 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 3.5714285714285716) internal successors, (25), 7 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:59:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 198 transitions. [2024-11-14 02:59:48,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-14 02:59:48,911 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:59:48,911 INFO L215 NwaCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:59:48,911 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 02:59:48,911 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:59:48,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:59:48,912 INFO L85 PathProgramCache]: Analyzing trace with hash -487994246, now seen corresponding path program 1 times [2024-11-14 02:59:48,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:59:48,912 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [593920039] [2024-11-14 02:59:48,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:59:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:59:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:59:50,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 02:59:50,387 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:59:50,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [593920039] [2024-11-14 02:59:50,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [593920039] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:59:50,387 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [68013271] [2024-11-14 02:59:50,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:59:50,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:59:50,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:59:50,392 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:59:50,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 02:59:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:59:50,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-14 02:59:50,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:59:51,006 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-14 02:59:51,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-14 02:59:51,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-14 02:59:51,309 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 02:59:51,310 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:59:51,617 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 02:59:51,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [68013271] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-14 02:59:51,617 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-14 02:59:51,617 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [4, 7] total 11 [2024-11-14 02:59:51,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1532065859] [2024-11-14 02:59:51,618 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:59:51,618 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 02:59:51,618 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:59:51,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 02:59:51,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2024-11-14 02:59:51,620 INFO L87 Difference]: Start difference. First operand 171 states and 198 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 02:59:53,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:54,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:56,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:59:58,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:00,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:02,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:05,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:07,153 WARN L539 Checker$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 03:00:09,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:10,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:00:10,643 INFO L93 Difference]: Finished difference Result 232 states and 273 transitions. [2024-11-14 03:00:10,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 03:00:10,644 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 54 [2024-11-14 03:00:10,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:00:10,646 INFO L225 Difference]: With dead ends: 232 [2024-11-14 03:00:10,647 INFO L226 Difference]: Without dead ends: 222 [2024-11-14 03:00:10,648 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 100 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2024-11-14 03:00:10,649 INFO L432 NwaCegarLoop]: 110 mSDtfsCounter, 182 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 123 mSolverCounterSat, 1 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 304 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 123 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.0s IncrementalHoareTripleChecker+Time [2024-11-14 03:00:10,649 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 304 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 123 Invalid, 6 Unknown, 0 Unchecked, 19.0s Time] [2024-11-14 03:00:10,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 222 states. [2024-11-14 03:00:10,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 222 to 173. [2024-11-14 03:00:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 173 states, 164 states have (on average 1.146341463414634) internal successors, (188), 166 states have internal predecessors, (188), 6 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2024-11-14 03:00:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 173 states and 200 transitions. [2024-11-14 03:00:10,673 INFO L78 Accepts]: Start accepts. Automaton has 173 states and 200 transitions. Word has length 54 [2024-11-14 03:00:10,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:00:10,674 INFO L471 AbstractCegarLoop]: Abstraction has 173 states and 200 transitions. [2024-11-14 03:00:10,674 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 03:00:10,674 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 200 transitions. [2024-11-14 03:00:10,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-14 03:00:10,680 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:00:10,681 INFO L215 NwaCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:00:10,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 03:00:10,884 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:00:10,885 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:00:10,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:00:10,885 INFO L85 PathProgramCache]: Analyzing trace with hash -710879461, now seen corresponding path program 1 times [2024-11-14 03:00:10,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:00:10,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427360477] [2024-11-14 03:00:10,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:00:10,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:00:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:00:11,611 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 03:00:11,612 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:00:11,613 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427360477] [2024-11-14 03:00:11,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427360477] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:00:11,613 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:00:11,613 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-14 03:00:11,613 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210852651] [2024-11-14 03:00:11,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:00:11,616 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 03:00:11,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:00:11,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 03:00:11,617 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 03:00:11,617 INFO L87 Difference]: Start difference. First operand 173 states and 200 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 03:00:14,439 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 03:00:16,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:18,648 WARN L539 Checker$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 03:00:20,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:22,691 WARN L539 Checker$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 03:00:24,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:26,916 WARN L539 Checker$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 03:00:28,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:30,928 WARN L539 Checker$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 03:00:32,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:32,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:00:32,867 INFO L93 Difference]: Finished difference Result 383 states and 449 transitions. [2024-11-14 03:00:32,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 03:00:32,868 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 67 [2024-11-14 03:00:32,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:00:32,870 INFO L225 Difference]: With dead ends: 383 [2024-11-14 03:00:32,870 INFO L226 Difference]: Without dead ends: 228 [2024-11-14 03:00:32,871 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 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 03:00:32,872 INFO L432 NwaCegarLoop]: 107 mSDtfsCounter, 237 mSDsluCounter, 86 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 6 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 239 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 104 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.2s IncrementalHoareTripleChecker+Time [2024-11-14 03:00:32,872 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [239 Valid, 193 Invalid, 104 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 89 Invalid, 9 Unknown, 0 Unchecked, 21.2s Time] [2024-11-14 03:00:32,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 228 states. [2024-11-14 03:00:32,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 228 to 223. [2024-11-14 03:00:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 223 states, 213 states have (on average 1.1549295774647887) internal successors, (246), 216 states have internal predecessors, (246), 7 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2024-11-14 03:00:32,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 260 transitions. [2024-11-14 03:00:32,903 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 260 transitions. Word has length 67 [2024-11-14 03:00:32,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:00:32,903 INFO L471 AbstractCegarLoop]: Abstraction has 223 states and 260 transitions. [2024-11-14 03:00:32,903 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 03:00:32,904 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 260 transitions. [2024-11-14 03:00:32,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-14 03:00:32,910 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:00:32,910 INFO L215 NwaCegarLoop]: trace histogram [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, 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 03:00:32,910 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-14 03:00:32,911 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:00:32,911 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:00:32,912 INFO L85 PathProgramCache]: Analyzing trace with hash -1197609562, now seen corresponding path program 1 times [2024-11-14 03:00:32,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:00:32,912 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [738733242] [2024-11-14 03:00:32,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:00:32,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:00:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:00:34,410 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 03:00:34,410 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:00:34,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [738733242] [2024-11-14 03:00:34,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [738733242] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 03:00:34,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [587646900] [2024-11-14 03:00:34,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:00:34,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:00:34,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:00:34,413 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:00:34,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 03:00:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:00:46,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-14 03:00:46,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:00:46,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-14 03:00:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 03:00:46,170 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:00:46,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [587646900] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:00:46,171 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 03:00:46,171 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [4] total 7 [2024-11-14 03:00:46,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656621036] [2024-11-14 03:00:46,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:00:46,171 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-14 03:00:46,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:00:46,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-14 03:00:46,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-14 03:00:46,172 INFO L87 Difference]: Start difference. First operand 223 states and 260 transitions. Second operand has 6 states, 5 states have (on average 14.0) internal successors, (70), 6 states have internal predecessors, (70), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 03:00:47,357 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:49,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:51,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:53,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:55,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:57,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:00:59,731 WARN L539 Checker$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 03:01:01,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:01:04,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:01:06,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:01:09,358 WARN L539 Checker$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 03:01:11,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:01:13,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:01:16,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:01:16,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:01:16,798 INFO L93 Difference]: Finished difference Result 427 states and 502 transitions. [2024-11-14 03:01:16,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-14 03:01:16,803 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 14.0) internal successors, (70), 6 states have internal predecessors, (70), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 75 [2024-11-14 03:01:16,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:01:16,805 INFO L225 Difference]: With dead ends: 427 [2024-11-14 03:01:16,805 INFO L226 Difference]: Without dead ends: 225 [2024-11-14 03:01:16,806 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-11-14 03:01:16,807 INFO L432 NwaCegarLoop]: 113 mSDtfsCounter, 14 mSDsluCounter, 420 mSDsCounter, 0 mSdLazyCounter, 168 mSolverCounterSat, 2 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 533 SdHoareTripleChecker+Invalid, 181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 168 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.6s IncrementalHoareTripleChecker+Time [2024-11-14 03:01:16,807 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 533 Invalid, 181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 168 Invalid, 11 Unknown, 0 Unchecked, 30.6s Time] [2024-11-14 03:01:16,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 225 states. [2024-11-14 03:01:16,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 225 to 225. [2024-11-14 03:01:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 225 states, 214 states have (on average 1.158878504672897) internal successors, (248), 218 states have internal predecessors, (248), 7 states have call successors, (7), 2 states have call predecessors, (7), 3 states have return successors, (8), 7 states have call predecessors, (8), 7 states have call successors, (8) [2024-11-14 03:01:16,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 225 states and 263 transitions. [2024-11-14 03:01:16,828 INFO L78 Accepts]: Start accepts. Automaton has 225 states and 263 transitions. Word has length 75 [2024-11-14 03:01:16,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:01:16,829 INFO L471 AbstractCegarLoop]: Abstraction has 225 states and 263 transitions. [2024-11-14 03:01:16,829 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 14.0) internal successors, (70), 6 states have internal predecessors, (70), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 03:01:16,829 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 263 transitions. [2024-11-14 03:01:16,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-14 03:01:16,830 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:01:16,830 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, 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 03:01:16,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-14 03:01:17,031 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:01:17,031 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:01:17,032 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:01:17,032 INFO L85 PathProgramCache]: Analyzing trace with hash 1558241984, now seen corresponding path program 1 times [2024-11-14 03:01:17,032 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:01:17,032 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328410314] [2024-11-14 03:01:17,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:01:17,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:01:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:01:18,529 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 03:01:18,530 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:01:18,530 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1328410314] [2024-11-14 03:01:18,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1328410314] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 03:01:18,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2006015376] [2024-11-14 03:01:18,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:01:18,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:01:18,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:01:18,533 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:01:18,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-14 03:01:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:01:46,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 597 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 03:01:46,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:01:46,819 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 03:01:46,822 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 03:01:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 03:01:46,911 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2006015376] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 03:01:46,911 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1969654824] [2024-11-14 03:01:46,939 INFO L159 IcfgInterpreter]: Started Sifa with 71 locations of interest [2024-11-14 03:01:46,940 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 03:01:46,943 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 03:01:46,950 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 03:01:46,950 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 03:02:32,894 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 78 for LOIs [2024-11-14 03:02:32,928 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 398 for LOIs [2024-11-14 03:02:41,122 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 03:03:07,550 WARN L286 SmtUtils]: Spent 5.08s on a formula simplification. DAG size of input: 231 DAG size of output: 226 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 03:03:19,027 WARN L286 SmtUtils]: Spent 5.11s on a formula simplification. DAG size of input: 242 DAG size of output: 237 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 03:03:44,748 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (= |c_#Ultimate.C_memset_#value| 0)) (.cse2 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1) (and .cse0 .cse2)) (let ((.cse3 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse12 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse13 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse3 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| Int) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_14| Int) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse4 (select |v_#memory_int_52| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse10 (select |v_#memory_int_145| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse6 (select |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse5 (select |v_#memory_$Pointer$.offset_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse9 (select |v_#memory_$Pointer$.base_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse8 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse11 (select |v_#memory_int_497| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse7 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 8))) (and (= (store |v_#memory_int_495| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store (select |v_#memory_int_495| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_14|) 28 (select .cse4 28))) |v_#memory_int_52|) (= (store |v_#memory_$Pointer$.offset_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store (store .cse5 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_$Pointer$.offset_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (select |v_#memory_$Pointer$.offset_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 36 (select .cse6 36))) |v_#memory_$Pointer$.offset_48|) (not (= .cse7 0)) (= |c_#valid| (store |v_#valid_64| .cse7 1)) (= (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store .cse8 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 32 (select .cse9 32))) |v_#memory_$Pointer$.base_415|) (= |v_#memory_int_497| (store |v_#memory_int_145| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store .cse10 12 (select .cse11 12)))) (= (select |v_#valid_64| .cse7) 0) (= (store |v_#memory_int_52| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store .cse4 32 4) 16 (select .cse10 16))) |v_#memory_int_145|) (= (store |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store .cse6 28 0) 32 (select .cse5 32))) |v_#memory_$Pointer$.offset_415|) (= |c_old(#memory_$Pointer$.base)| (store |v_#memory_$Pointer$.base_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store (store .cse9 16 0) 12 0) 8 .cse7))) (<= (+ .cse7 1) |c_#StackHeapBarrier|) (= (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 8) |c_#Ultimate.C_memset_#ptr.offset|) (= |v_#memory_$Pointer$.base_48| (store |v_#memory_$Pointer$.base_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (select |v_#memory_$Pointer$.base_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 36 (select .cse8 36)))) (= (store |v_#length_35| .cse7 44) |c_#length|) (= |c_old(#memory_int)| (store |v_#memory_int_497| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store .cse11 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 8)))) (= |c_#Ultimate.C_memset_#ptr.base| .cse7)))) .cse12 .cse13 .cse0 .cse1) (and .cse3 .cse12 (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| Int) (|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_#length_36| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_13| Int) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_134| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_135| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse39 (select (select |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8) 16))) (let ((.cse20 (store |v_#memory_$Pointer$.offset_417| .cse39 (store (select |v_#memory_$Pointer$.offset_417| .cse39) .cse40 8))) (.cse44 (store |v_#memory_$Pointer$.base_417| .cse39 (store (select |v_#memory_$Pointer$.base_417| .cse39) .cse40 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (.cse50 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse51 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse38 (store |v_#memory_$Pointer$.offset_135| .cse46 (store (select |v_#memory_$Pointer$.offset_135| .cse46) .cse47 0))) (.cse43 (store |v_#memory_$Pointer$.base_134| .cse46 (store (select |v_#memory_$Pointer$.base_134| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse16 (select (select .cse43 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse17 (+ 40 (select (select .cse38 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (.cse18 (select (select |c_old(#memory_$Pointer$.offset)| .cse50) .cse51)) (.cse19 (select (select |c_old(#memory_$Pointer$.base)| .cse50) .cse51)) (.cse14 (select (select |v_#memory_$Pointer$.base_135| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse15 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (.cse21 (select (select .cse44 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse22 (+ (select (select .cse20 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8) 4)) (.cse41 (select (select |v_#memory_$Pointer$.base_133| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse42 (+ (select (select |v_#memory_$Pointer$.offset_134| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8) 20))) (and (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#memory_$Pointer$.base_135| .cse14 (store (select |v_#memory_$Pointer$.base_135| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_133| .cse14) .cse15))) |v_#memory_$Pointer$.base_133|) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |c_old(#memory_int)| (store |v_#memory_int_146| .cse16 (store (select |v_#memory_int_146| .cse16) .cse17 2685476833))) (or (not (= .cse18 0)) (not (= .cse19 0))) (= (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_133| .cse21) .cse22))) |v_#memory_$Pointer$.offset_133|) (let ((.cse23 (exists ((|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int)))) (let ((.cse37 (select |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (= |v_#memory_$Pointer$.offset_48| (store |v_#memory_$Pointer$.offset_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (select |v_#memory_$Pointer$.offset_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 (select .cse37 36)))) (= (store |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse37 28 0) 32 (select (select |v_#memory_$Pointer$.offset_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 32))) |v_#memory_$Pointer$.offset_415|))))) (.cse30 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296)))))) (or (and .cse23 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse24 (select |v_#memory_$Pointer$.base_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (store |v_#memory_$Pointer$.base_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (store .cse24 16 0) 12 0) 8 .cse25))) (= (store |v_#length_35| .cse25 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (select |v_#memory_$Pointer$.base_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 (select .cse26 36))) |v_#memory_$Pointer$.base_48|) (= (select |v_#valid_64| .cse25) 0) (= .cse25 |v_ULTIMATE.start_main_#t~mem54#1.base_15|) (= (store |v_#valid_64| .cse25 1) |v_#valid_65|) (= |v_#memory_$Pointer$.base_415| (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse26 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 32 (select .cse24 32)))) (<= (+ .cse25 1) |c_#StackHeapBarrier|) (not (= .cse25 0))))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_int_497| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse28 (select |v_#memory_int_52| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse29 (select |v_#memory_int_145| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (= (store |v_#memory_int_497| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse27 8 (select (select |v_#memory_int_BEFORE_CALL_18| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_495| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (select |v_#memory_int_495| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_13|) 28 (select .cse28 28))) |v_#memory_int_52|) (= |v_#memory_int_497| (store |v_#memory_int_145| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse29 12 (select .cse27 12)))) (= (store |v_#memory_int_52| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse28 32 4) 16 (select .cse29 16))) |v_#memory_int_145|)))) .cse30) (and .cse23 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_20| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_int_497| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse31 (select |v_#memory_int_52| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse33 (select |v_#memory_int_145| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (= (store |v_#memory_int_495| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (select |v_#memory_int_495| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_13|) 28 (select .cse31 28))) |v_#memory_int_52|) (= (store |v_#memory_int_497| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse32 8 (select (select |v_#memory_int_BEFORE_CALL_20| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) |v_#memory_int_BEFORE_CALL_20|) (= |v_#memory_int_497| (store |v_#memory_int_145| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse33 12 (select .cse32 12)))) (= (store |v_#memory_int_52| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse31 32 4) 16 (select .cse33 16))) |v_#memory_int_145|)))) (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse35 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse36 (select |v_#memory_$Pointer$.base_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (and (not (= .cse34 0)) (= (select |v_#valid_64| .cse34) 0) (<= (+ .cse34 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (select |v_#memory_$Pointer$.base_414| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 (select .cse35 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#valid_64| .cse34 1) |v_#valid_65|) (= (store |v_#length_35| .cse34 44) |v_#length_36|) (= |v_#memory_$Pointer$.base_415| (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse35 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 32 (select .cse36 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse34) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (store .cse36 16 0) 12 0) 8 .cse34)))))) .cse30))) (= (store .cse38 .cse16 (store (select .cse38 .cse16) .cse17 (select (select |c_old(#memory_$Pointer$.offset)| .cse16) .cse17))) |c_old(#memory_$Pointer$.offset)|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_133| .cse14 (store (select |v_#memory_$Pointer$.offset_133| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_134| .cse14) .cse15)))) (= (store |v_#memory_int_498| .cse39 (store (select |v_#memory_int_498| .cse39) .cse40 (select (select |v_#memory_int_147| .cse39) .cse40))) |v_#memory_int_147|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse41 (store (select |v_#memory_$Pointer$.offset_134| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_135| .cse41) .cse42)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store .cse43 .cse16 (store (select .cse43 .cse16) .cse17 (select (select |c_old(#memory_$Pointer$.base)| .cse16) .cse17))) |c_old(#memory_$Pointer$.base)|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse18) (= .cse19 |c_#Ultimate.C_memset_#ptr.base|) (= (store .cse44 .cse21 (store (select .cse44 .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_135| .cse21) .cse22))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse45 (let ((.cse48 (let ((.cse49 (store |v_#memory_int_147| .cse21 (store (select |v_#memory_int_147| .cse21) .cse22 32)))) (store .cse49 .cse14 (store (select .cse49 .cse14) .cse15 5))))) (store .cse48 .cse41 (store (select .cse48 .cse41) .cse42 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_146| .cse46) .cse47)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_133| .cse41 (store (select |v_#memory_$Pointer$.base_133| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_134| .cse41) .cse42))) |v_#memory_$Pointer$.base_134|)))))) .cse13 .cse0 .cse2))))) is different from false [2024-11-14 03:07:02,072 WARN L286 SmtUtils]: Spent 2.59m 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 03:10:06,887 WARN L286 SmtUtils]: Spent 2.54m 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 03:10:08,909 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse13 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_20| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_#memory_int_BEFORE_CALL_20| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_20|) (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse68 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 12 (select .cse67 12))) |v_#memory_int_497|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse68 32 4) 16 (select .cse69 16))) |v_#memory_int_145|))))) (.cse15 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_497|) (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_145|))))) (.cse9 (exists ((|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_415| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_415|) (= |v_#memory_$Pointer$.offset_48| (store |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36)))))))) (.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296)))))) (or (and .cse0 (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse6 (store |v_#memory_$Pointer$.offset_417| .cse30 (store (select |v_#memory_$Pointer$.offset_417| .cse30) .cse31 8))) (.cse29 (store |v_#memory_$Pointer$.base_417| .cse30 (store (select |v_#memory_$Pointer$.base_417| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_135| .cse21 (store (select |v_#memory_$Pointer$.offset_135| .cse21) .cse22 0))) (.cse3 (store |v_#memory_$Pointer$.base_134| .cse21 (store (select |v_#memory_$Pointer$.base_134| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse2 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse32) .cse33)) (.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse27 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse32) .cse33))) (and (or (not (= .cse1 0)) (not (= .cse2 0))) (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse4) .cse5)))) (= .cse2 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_133| .cse7) .cse8))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse10) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse10) (= (store |v_#valid_64| .cse10 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse10))) (= (store |v_#length_35| .cse10 44) |v_#length_36|) (not (= .cse10 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse16 0)) (= (select |v_#valid_64| .cse16) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse16 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse16)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse16) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse16 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (store .cse19 .cse4 (store (select .cse19 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse4) .cse5)))) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_147| .cse7 (store (select |v_#memory_int_147| .cse7) .cse8 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_146| .cse21) .cse22)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse27 (store (select |v_#memory_$Pointer$.base_135| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_133| .cse27) .cse28))) |v_#memory_$Pointer$.base_133|) (= (store .cse29 .cse7 (store (select .cse29 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_135| .cse7) .cse8))) |v_#memory_$Pointer$.base_135|) (= (store |v_#memory_$Pointer$.offset_133| .cse27 (store (select |v_#memory_$Pointer$.offset_133| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_134| .cse27) .cse28))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse30 (store (select |v_#memory_int_498| .cse30) .cse31 (select (select |v_#memory_int_147| .cse30) .cse31))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse24 (store (select |v_#memory_$Pointer$.offset_134| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_135| .cse24) .cse25)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse24 (store (select |v_#memory_$Pointer$.base_133| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_134| .cse24) .cse25)))) (= .cse1 |c_ULTIMATE.start_main_#t~mem67#1.offset|))))))) (and (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_18| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_#memory_$Pointer$.offset_BEFORE_CALL_24| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse49 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (store |v_#memory_$Pointer$.offset_417| .cse59 (store (select |v_#memory_$Pointer$.offset_417| .cse59) .cse60 8))) (.cse57 (store |v_#memory_$Pointer$.base_417| .cse59 (store (select |v_#memory_$Pointer$.base_417| .cse59) .cse60 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse43 (store |v_#memory_$Pointer$.offset_135| .cse49 (store (select |v_#memory_$Pointer$.offset_135| .cse49) .cse50 0))) (.cse47 (store |v_#memory_$Pointer$.base_134| .cse49 (store (select |v_#memory_$Pointer$.base_134| .cse49) .cse50 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse44 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ 40 (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse61) .cse62)) (.cse55 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse58 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse61) .cse62)) (.cse52 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_133| .cse35) .cse36))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse39 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse37) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse37) (= (store |v_#valid_64| .cse37 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse37 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse37))) (= (store |v_#length_35| .cse37 44) |v_#length_36|) (not (= .cse37 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse42 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse40 0)) (= (select |v_#valid_64| .cse40) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse41 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse40 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse42 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse40 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse40) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse41 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse42 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse40 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_BEFORE_CALL_24| (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse44) .cse45)))) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= .cse46 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse44) .cse45))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_18|) (= (let ((.cse48 (let ((.cse51 (let ((.cse54 (store |v_#memory_int_147| .cse35 (store (select |v_#memory_int_147| .cse35) .cse36 32)))) (store .cse54 .cse55 (store (select .cse54 .cse55) .cse56 5))))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 8))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 (select (select |v_#memory_int_146| .cse49) .cse50)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse55 (store (select |v_#memory_$Pointer$.base_135| .cse55) .cse56 (select (select |v_#memory_$Pointer$.base_133| .cse55) .cse56))) |v_#memory_$Pointer$.base_133|) (= (store .cse57 .cse35 (store (select .cse57 .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_135| .cse35) .cse36))) |v_#memory_$Pointer$.base_135|) (or (not (= .cse46 0)) (not (= .cse58 0))) (= (store |v_#memory_$Pointer$.offset_133| .cse55 (store (select |v_#memory_$Pointer$.offset_133| .cse55) .cse56 (select (select |v_#memory_$Pointer$.offset_134| .cse55) .cse56))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse59 (store (select |v_#memory_int_498| .cse59) .cse60 (select (select |v_#memory_int_147| .cse59) .cse60))) |v_#memory_int_147|) (= .cse58 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse52 (store (select |v_#memory_$Pointer$.offset_134| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_135| .cse52) .cse53)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse52 (store (select |v_#memory_$Pointer$.base_133| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_134| .cse52) .cse53))))))))) .cse0)))) is different from false [2024-11-14 03:10:10,961 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse13 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_20| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_20| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_20|) (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_497|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_145|))))) (.cse15 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse62 12))) |v_#memory_int_497|) (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))) |v_#memory_int_145|))))) (.cse9 (exists ((|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_415| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_415|) (= |v_#memory_$Pointer$.offset_48| (store |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36)))))))) (.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296)))))) (or (and .cse0 (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse6 (store |v_#memory_$Pointer$.offset_417| .cse30 (store (select |v_#memory_$Pointer$.offset_417| .cse30) .cse31 8))) (.cse29 (store |v_#memory_$Pointer$.base_417| .cse30 (store (select |v_#memory_$Pointer$.base_417| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_135| .cse21 (store (select |v_#memory_$Pointer$.offset_135| .cse21) .cse22 0))) (.cse3 (store |v_#memory_$Pointer$.base_134| .cse21 (store (select |v_#memory_$Pointer$.base_134| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse27 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse1 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse1) .cse2) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse1) .cse2) 0)))) (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_133| .cse7) .cse8))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse10) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse10) (= (store |v_#valid_64| .cse10 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse10))) (= (store |v_#length_35| .cse10 44) |v_#length_36|) (not (= .cse10 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse16 0)) (= (select |v_#valid_64| .cse16) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse16 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse16)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse16) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse16 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (store .cse19 .cse4 (store (select .cse19 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse4) .cse5)))) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_147| .cse7 (store (select |v_#memory_int_147| .cse7) .cse8 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_146| .cse21) .cse22)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse27 (store (select |v_#memory_$Pointer$.base_135| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_133| .cse27) .cse28))) |v_#memory_$Pointer$.base_133|) (= (store .cse29 .cse7 (store (select .cse29 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_135| .cse7) .cse8))) |v_#memory_$Pointer$.base_135|) (= (store |v_#memory_$Pointer$.offset_133| .cse27 (store (select |v_#memory_$Pointer$.offset_133| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_134| .cse27) .cse28))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse30 (store (select |v_#memory_int_498| .cse30) .cse31 (select (select |v_#memory_int_147| .cse30) .cse31))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse24 (store (select |v_#memory_$Pointer$.offset_134| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_135| .cse24) .cse25)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse24 (store (select |v_#memory_$Pointer$.base_133| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_134| .cse24) .cse25)))))))))) (and (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_18| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_#memory_$Pointer$.offset_BEFORE_CALL_24| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_417| .cse57 (store (select |v_#memory_$Pointer$.offset_417| .cse57) .cse58 8))) (.cse54 (store |v_#memory_$Pointer$.base_417| .cse57 (store (select |v_#memory_$Pointer$.base_417| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse41 (store |v_#memory_$Pointer$.offset_135| .cse46 (store (select |v_#memory_$Pointer$.offset_135| .cse46) .cse47 0))) (.cse44 (store |v_#memory_$Pointer$.base_134| .cse46 (store (select |v_#memory_$Pointer$.base_134| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse42 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse52 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse49 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_133| .cse33) .cse34))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse35) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse35) (= (store |v_#valid_64| .cse35 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse36 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse35 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= (store |v_#length_35| .cse35 44) |v_#length_36|) (not (= .cse35 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse36 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse38 0)) (= (select |v_#valid_64| .cse38) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse39 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse38 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse40 16 0) 12 0) 8 .cse38)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse38 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse38) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse39 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse40 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse38 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_BEFORE_CALL_24| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse42) .cse43)))) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse44 .cse42 (store (select .cse44 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse42) .cse43))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_18|) (= (let ((.cse45 (let ((.cse48 (let ((.cse51 (store |v_#memory_int_147| .cse33 (store (select |v_#memory_int_147| .cse33) .cse34 32)))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 5))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_146| .cse46) .cse47)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse52 (store (select |v_#memory_$Pointer$.base_135| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_133| .cse52) .cse53))) |v_#memory_$Pointer$.base_133|) (= (store .cse54 .cse33 (store (select .cse54 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_135| .cse33) .cse34))) |v_#memory_$Pointer$.base_135|) (let ((.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse55) .cse56) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse55) .cse56) 0)))) (= (store |v_#memory_$Pointer$.offset_133| .cse52 (store (select |v_#memory_$Pointer$.offset_133| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_134| .cse52) .cse53))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse57 (store (select |v_#memory_int_498| .cse57) .cse58 (select (select |v_#memory_int_147| .cse57) .cse58))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse49 (store (select |v_#memory_$Pointer$.offset_134| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_135| .cse49) .cse50)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse49 (store (select |v_#memory_$Pointer$.base_133| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_134| .cse49) .cse50))))))))) .cse0)))) is different from false [2024-11-14 03:10:13,005 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse13 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_20| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_20| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_20|) (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_497|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_145|))))) (.cse15 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse62 12))) |v_#memory_int_497|) (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))) |v_#memory_int_145|))))) (.cse9 (exists ((|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_415| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_415|) (= |v_#memory_$Pointer$.offset_48| (store |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36)))))))) (.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296)))))) (or (and .cse0 (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse6 (store |v_#memory_$Pointer$.offset_417| .cse30 (store (select |v_#memory_$Pointer$.offset_417| .cse30) .cse31 8))) (.cse29 (store |v_#memory_$Pointer$.base_417| .cse30 (store (select |v_#memory_$Pointer$.base_417| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_135| .cse21 (store (select |v_#memory_$Pointer$.offset_135| .cse21) .cse22 0))) (.cse3 (store |v_#memory_$Pointer$.base_134| .cse21 (store (select |v_#memory_$Pointer$.base_134| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse27 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse1 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse1) .cse2) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse1) .cse2) 0)))) (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_133| .cse7) .cse8))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse10) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse10) (= (store |v_#valid_64| .cse10 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse10))) (= (store |v_#length_35| .cse10 44) |v_#length_36|) (not (= .cse10 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse16 0)) (= (select |v_#valid_64| .cse16) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse16 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse16)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse16) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse16 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (store .cse19 .cse4 (store (select .cse19 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse4) .cse5)))) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_147| .cse7 (store (select |v_#memory_int_147| .cse7) .cse8 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_146| .cse21) .cse22)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse27 (store (select |v_#memory_$Pointer$.base_135| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_133| .cse27) .cse28))) |v_#memory_$Pointer$.base_133|) (= (store .cse29 .cse7 (store (select .cse29 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_135| .cse7) .cse8))) |v_#memory_$Pointer$.base_135|) (= (store |v_#memory_$Pointer$.offset_133| .cse27 (store (select |v_#memory_$Pointer$.offset_133| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_134| .cse27) .cse28))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse30 (store (select |v_#memory_int_498| .cse30) .cse31 (select (select |v_#memory_int_147| .cse30) .cse31))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse24 (store (select |v_#memory_$Pointer$.offset_134| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_135| .cse24) .cse25)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse24 (store (select |v_#memory_$Pointer$.base_133| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_134| .cse24) .cse25)))))))))) (and (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_18| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_#memory_$Pointer$.offset_BEFORE_CALL_24| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_417| .cse57 (store (select |v_#memory_$Pointer$.offset_417| .cse57) .cse58 8))) (.cse54 (store |v_#memory_$Pointer$.base_417| .cse57 (store (select |v_#memory_$Pointer$.base_417| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse41 (store |v_#memory_$Pointer$.offset_135| .cse46 (store (select |v_#memory_$Pointer$.offset_135| .cse46) .cse47 0))) (.cse44 (store |v_#memory_$Pointer$.base_134| .cse46 (store (select |v_#memory_$Pointer$.base_134| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse42 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse52 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse49 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_133| .cse33) .cse34))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse35) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse35) (= (store |v_#valid_64| .cse35 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse36 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse35 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= (store |v_#length_35| .cse35 44) |v_#length_36|) (not (= .cse35 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse36 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse38 0)) (= (select |v_#valid_64| .cse38) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse39 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse38 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse40 16 0) 12 0) 8 .cse38)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse38 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse38) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse39 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse40 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse38 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_BEFORE_CALL_24| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse42) .cse43)))) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse44 .cse42 (store (select .cse44 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse42) .cse43))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_18|) (= (let ((.cse45 (let ((.cse48 (let ((.cse51 (store |v_#memory_int_147| .cse33 (store (select |v_#memory_int_147| .cse33) .cse34 32)))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 5))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_146| .cse46) .cse47)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse52 (store (select |v_#memory_$Pointer$.base_135| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_133| .cse52) .cse53))) |v_#memory_$Pointer$.base_133|) (= (store .cse54 .cse33 (store (select .cse54 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_135| .cse33) .cse34))) |v_#memory_$Pointer$.base_135|) (let ((.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse55) .cse56) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse55) .cse56) 0)))) (= (store |v_#memory_$Pointer$.offset_133| .cse52 (store (select |v_#memory_$Pointer$.offset_133| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_134| .cse52) .cse53))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse57 (store (select |v_#memory_int_498| .cse57) .cse58 (select (select |v_#memory_int_147| .cse57) .cse58))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse49 (store (select |v_#memory_$Pointer$.offset_134| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_135| .cse49) .cse50)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse49 (store (select |v_#memory_$Pointer$.base_133| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_134| .cse49) .cse50))))))))) .cse0))) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2024-11-14 03:10:15,048 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse13 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_20| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_20| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_20|) (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_497|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_145|))))) (.cse15 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse62 12))) |v_#memory_int_497|) (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))) |v_#memory_int_145|))))) (.cse9 (exists ((|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_415| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_415|) (= |v_#memory_$Pointer$.offset_48| (store |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36)))))))) (.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296)))))) (or (and .cse0 (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse6 (store |v_#memory_$Pointer$.offset_417| .cse30 (store (select |v_#memory_$Pointer$.offset_417| .cse30) .cse31 8))) (.cse29 (store |v_#memory_$Pointer$.base_417| .cse30 (store (select |v_#memory_$Pointer$.base_417| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_135| .cse21 (store (select |v_#memory_$Pointer$.offset_135| .cse21) .cse22 0))) (.cse3 (store |v_#memory_$Pointer$.base_134| .cse21 (store (select |v_#memory_$Pointer$.base_134| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse27 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse1 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse1) .cse2) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse1) .cse2) 0)))) (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_133| .cse7) .cse8))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse10) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse10) (= (store |v_#valid_64| .cse10 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse10))) (= (store |v_#length_35| .cse10 44) |v_#length_36|) (not (= .cse10 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse16 0)) (= (select |v_#valid_64| .cse16) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse16 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse16)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse16) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse16 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (store .cse19 .cse4 (store (select .cse19 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse4) .cse5)))) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_147| .cse7 (store (select |v_#memory_int_147| .cse7) .cse8 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_146| .cse21) .cse22)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse27 (store (select |v_#memory_$Pointer$.base_135| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_133| .cse27) .cse28))) |v_#memory_$Pointer$.base_133|) (= (store .cse29 .cse7 (store (select .cse29 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_135| .cse7) .cse8))) |v_#memory_$Pointer$.base_135|) (= (store |v_#memory_$Pointer$.offset_133| .cse27 (store (select |v_#memory_$Pointer$.offset_133| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_134| .cse27) .cse28))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse30 (store (select |v_#memory_int_498| .cse30) .cse31 (select (select |v_#memory_int_147| .cse30) .cse31))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse24 (store (select |v_#memory_$Pointer$.offset_134| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_135| .cse24) .cse25)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse24 (store (select |v_#memory_$Pointer$.base_133| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_134| .cse24) .cse25)))))))))) (and (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_18| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_#memory_$Pointer$.offset_BEFORE_CALL_24| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_417| .cse57 (store (select |v_#memory_$Pointer$.offset_417| .cse57) .cse58 8))) (.cse54 (store |v_#memory_$Pointer$.base_417| .cse57 (store (select |v_#memory_$Pointer$.base_417| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse41 (store |v_#memory_$Pointer$.offset_135| .cse46 (store (select |v_#memory_$Pointer$.offset_135| .cse46) .cse47 0))) (.cse44 (store |v_#memory_$Pointer$.base_134| .cse46 (store (select |v_#memory_$Pointer$.base_134| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse42 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse52 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse49 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_133| .cse33) .cse34))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse35) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse35) (= (store |v_#valid_64| .cse35 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse36 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse35 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= (store |v_#length_35| .cse35 44) |v_#length_36|) (not (= .cse35 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse36 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse38 0)) (= (select |v_#valid_64| .cse38) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse39 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse38 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse40 16 0) 12 0) 8 .cse38)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse38 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse38) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse39 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse40 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse38 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_BEFORE_CALL_24| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse42) .cse43)))) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse44 .cse42 (store (select .cse44 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse42) .cse43))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_18|) (= (let ((.cse45 (let ((.cse48 (let ((.cse51 (store |v_#memory_int_147| .cse33 (store (select |v_#memory_int_147| .cse33) .cse34 32)))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 5))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_146| .cse46) .cse47)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse52 (store (select |v_#memory_$Pointer$.base_135| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_133| .cse52) .cse53))) |v_#memory_$Pointer$.base_133|) (= (store .cse54 .cse33 (store (select .cse54 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_135| .cse33) .cse34))) |v_#memory_$Pointer$.base_135|) (let ((.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse55) .cse56) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse55) .cse56) 0)))) (= (store |v_#memory_$Pointer$.offset_133| .cse52 (store (select |v_#memory_$Pointer$.offset_133| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_134| .cse52) .cse53))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse57 (store (select |v_#memory_int_498| .cse57) .cse58 (select (select |v_#memory_int_147| .cse57) .cse58))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse49 (store (select |v_#memory_$Pointer$.offset_134| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_135| .cse49) .cse50)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse49 (store (select |v_#memory_$Pointer$.base_133| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_134| .cse49) .cse50))))))))) .cse0))) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.base_418| (Array Int (Array Int Int))) (|v_#memory_int_499| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_418| (Array Int (Array Int Int)))) (let ((.cse67 (+ (select (select |v_#memory_$Pointer$.offset_418| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse66 (select (select |v_#memory_$Pointer$.base_418| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_418| .cse66 (store (select |v_#memory_$Pointer$.base_418| .cse66) .cse67 (select (select |c_#memory_$Pointer$.base| .cse66) .cse67))) |c_#memory_$Pointer$.base|) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_418| .cse66 (store (select |v_#memory_$Pointer$.offset_418| .cse66) .cse67 (select (select |c_#memory_$Pointer$.offset| .cse66) .cse67)))) (= (store |v_#memory_int_499| .cse66 (let ((.cse68 (select |v_#memory_int_499| .cse66))) (store .cse68 .cse67 (+ (select .cse68 .cse67) 1)))) |c_#memory_int|)))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2024-11-14 03:10:17,084 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse13 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_20| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_20| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_20|) (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_497|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_145|))))) (.cse15 (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_495| (Array Int (Array Int Int))) (|v_#memory_int_145| (Array Int (Array Int Int))) (|v_#memory_int_497| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_52| (store |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_495| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28)))) (= (store |v_#memory_int_145| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse62 12))) |v_#memory_int_497|) (= (store |v_#memory_int_497| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_52| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))) |v_#memory_int_145|))))) (.cse9 (exists ((|v_#memory_$Pointer$.offset_414| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_415| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_415|) (= |v_#memory_$Pointer$.offset_48| (store |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36)))))))) (.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr270_33| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr270_33|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr270_33| 4294967296)))))) (or (and .cse0 (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (Array Int (Array Int Int))) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse6 (store |v_#memory_$Pointer$.offset_417| .cse30 (store (select |v_#memory_$Pointer$.offset_417| .cse30) .cse31 8))) (.cse29 (store |v_#memory_$Pointer$.base_417| .cse30 (store (select |v_#memory_$Pointer$.base_417| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_135| .cse21 (store (select |v_#memory_$Pointer$.offset_135| .cse21) .cse22 0))) (.cse3 (store |v_#memory_$Pointer$.base_134| .cse21 (store (select |v_#memory_$Pointer$.base_134| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse27 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse1 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse1) .cse2) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse1) .cse2) 0)))) (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_17| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_133| .cse7) .cse8))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse10) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse10) (= (store |v_#valid_64| .cse10 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse10))) (= (store |v_#length_35| .cse10 44) |v_#length_36|) (not (= .cse10 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse16 0)) (= (select |v_#valid_64| .cse16) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse16 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse16)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse16) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse16 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| (store .cse19 .cse4 (store (select .cse19 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_17| .cse4) .cse5)))) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_147| .cse7 (store (select |v_#memory_int_147| .cse7) .cse8 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_146| .cse21) .cse22)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse27 (store (select |v_#memory_$Pointer$.base_135| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_133| .cse27) .cse28))) |v_#memory_$Pointer$.base_133|) (= (store .cse29 .cse7 (store (select .cse29 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_135| .cse7) .cse8))) |v_#memory_$Pointer$.base_135|) (= (store |v_#memory_$Pointer$.offset_133| .cse27 (store (select |v_#memory_$Pointer$.offset_133| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_134| .cse27) .cse28))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse30 (store (select |v_#memory_int_498| .cse30) .cse31 (select (select |v_#memory_int_147| .cse30) .cse31))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse24 (store (select |v_#memory_$Pointer$.offset_134| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_135| .cse24) .cse25)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse24 (store (select |v_#memory_$Pointer$.base_133| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_134| .cse24) .cse25)))))))))) (and (exists ((|v_#valid_65| (Array Int Int)) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_18| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_15| Int) (|v_#memory_$Pointer$.offset_BEFORE_CALL_24| (Array Int (Array Int Int))) (|v_#length_36| (Array Int Int)) (|v_#memory_int_498| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.base_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 16 (select (select |v_#memory_$Pointer$.offset_417| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_417| .cse57 (store (select |v_#memory_$Pointer$.offset_417| .cse57) .cse58 8))) (.cse54 (store |v_#memory_$Pointer$.base_417| .cse57 (store (select |v_#memory_$Pointer$.base_417| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse41 (store |v_#memory_$Pointer$.offset_135| .cse46 (store (select |v_#memory_$Pointer$.offset_135| .cse46) .cse47 0))) (.cse44 (store |v_#memory_$Pointer$.base_134| .cse46 (store (select |v_#memory_$Pointer$.base_134| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse42 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse52 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 8 (select (select |v_#memory_$Pointer$.offset_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse49 (select (select |v_#memory_$Pointer$.base_133| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_133| .cse33) .cse34))) |v_#memory_$Pointer$.offset_133|) (or (and .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (select |v_#valid_64| .cse35) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse35) (= (store |v_#valid_64| .cse35 1) |v_#valid_65|) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse36 36))) |v_#memory_$Pointer$.base_48|) (<= (+ .cse35 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= (store |v_#length_35| .cse35 44) |v_#length_36|) (not (= .cse35 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse36 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_415|)))) .cse13 .cse14) (and .cse15 .cse9 (exists ((|v_#valid_64| (Array Int Int)) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.base_415| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_414| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse38 0)) (= (select |v_#valid_64| .cse38) 0) (= (store |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_414| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse39 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#length_35| .cse38 44) |v_#length_36|) (= (store |v_#memory_$Pointer$.base_415| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse40 16 0) 12 0) 8 .cse38)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (<= (+ .cse38 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_15| .cse38) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse39 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse40 32))) |v_#memory_$Pointer$.base_415|) (= |v_#valid_65| (store |v_#valid_64| .cse38 1))))) .cse14)) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_BEFORE_CALL_24| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse42) .cse43)))) (= (store |v_#length_36| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse44 .cse42 (store (select .cse44 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse42) .cse43))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_18|) (= (let ((.cse45 (let ((.cse48 (let ((.cse51 (store |v_#memory_int_147| .cse33 (store (select |v_#memory_int_147| .cse33) .cse34 32)))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 5))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_146| .cse46) .cse47)))) |v_#memory_int_146|) (= (store |v_#memory_$Pointer$.base_135| .cse52 (store (select |v_#memory_$Pointer$.base_135| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_133| .cse52) .cse53))) |v_#memory_$Pointer$.base_133|) (= (store .cse54 .cse33 (store (select .cse54 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_135| .cse33) .cse34))) |v_#memory_$Pointer$.base_135|) (let ((.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_18| .cse55) .cse56) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_24| .cse55) .cse56) 0)))) (= (store |v_#memory_$Pointer$.offset_133| .cse52 (store (select |v_#memory_$Pointer$.offset_133| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_134| .cse52) .cse53))) |v_#memory_$Pointer$.offset_134|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_int_498| .cse57 (store (select |v_#memory_int_498| .cse57) .cse58 (select (select |v_#memory_int_147| .cse57) .cse58))) |v_#memory_int_147|) (= |v_#memory_$Pointer$.offset_135| (store |v_#memory_$Pointer$.offset_134| .cse49 (store (select |v_#memory_$Pointer$.offset_134| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_135| .cse49) .cse50)))) (= |v_#memory_$Pointer$.base_134| (store |v_#memory_$Pointer$.base_133| .cse49 (store (select |v_#memory_$Pointer$.base_133| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_134| .cse49) .cse50))))))))) .cse0))) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.base_418| (Array Int (Array Int Int))) (|v_#memory_int_499| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_418| (Array Int (Array Int Int)))) (let ((.cse67 (+ (select (select |v_#memory_$Pointer$.offset_418| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse66 (select (select |v_#memory_$Pointer$.base_418| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_418| .cse66 (store (select |v_#memory_$Pointer$.base_418| .cse66) .cse67 (select (select |c_#memory_$Pointer$.base| .cse66) .cse67))) |c_#memory_$Pointer$.base|) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_418| .cse66 (store (select |v_#memory_$Pointer$.offset_418| .cse66) .cse67 (select (select |c_#memory_$Pointer$.offset| .cse66) .cse67)))) (= (store |v_#memory_int_499| .cse66 (let ((.cse68 (select |v_#memory_int_499| .cse66))) (store .cse68 .cse67 (+ (select .cse68 .cse67) 1)))) |c_#memory_int|)))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse73 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse74 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse69 (= .cse74 0)) (.cse70 (= .cse73 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse69 .cse70)) (and (not .cse69) (let ((.cse71 (= .cse73 .cse74))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse71) (let ((.cse72 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse71) (<= .cse72 .cse73) (<= .cse72 .cse74))))) (not .cse70)))))) is different from false [2024-11-14 03:11:25,634 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '5288#(and (<= 1 |#StackHeapBarrier|) (= |__VERIFIER_assert_#in~cond| 0) (exists ((|v_ULTIMATE.start_main_~_hf_hashv~0#1_483| Int) (|v_ULTIMATE.start_main_~_hf_bkt~0#1_17| Int) (|v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1| Int)) (and (or (and (not (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) 0)) (not (= (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296) 0)) (or (and (not (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296))) (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296)) (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296))) (and (= |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| |v_ULTIMATE.start_main_~_hf_bkt~0#1_17|) (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296))))) (and (= 0 |v_ULTIMATE.start_main_~_hf_bkt~0#1_17|) (or (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) 0) (= (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296) 0)))) (not (= |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1| 0)) (or (and (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) 2147483647) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))) 0)) (and (<= 2147483648 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (- 51539607552) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))) 0))) (or (and (= (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))) 0) (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) 2147483647)) (and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (- 51539607552) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296))))) (<= 2147483648 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))))))' at error location [2024-11-14 03:11:25,635 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 03:11:25,635 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 03:11:25,635 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-14 03:11:25,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [953375950] [2024-11-14 03:11:25,635 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 03:11:25,638 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-14 03:11:25,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:11:25,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-14 03:11:25,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=200, Invalid=1634, Unknown=82, NotChecked=534, Total=2450 [2024-11-14 03:11:25,641 INFO L87 Difference]: Start difference. First operand 225 states and 263 transitions. Second operand has 10 states, 7 states have (on average 11.428571428571429) internal successors, (80), 10 states have internal predecessors, (80), 2 states have call successors, (4), 2 states have call predecessors, (4), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 03:11:27,801 WARN L539 Checker$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 03:11:30,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:34,498 WARN L539 Checker$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 03:11:36,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:37,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:39,845 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:41,851 WARN L539 Checker$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 03:11:43,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:45,857 WARN L539 Checker$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 03:11:47,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:49,865 WARN L539 Checker$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 03:11:51,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:53,872 WARN L539 Checker$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 03:11:55,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:11:58,919 WARN L539 Checker$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 03:12:01,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:12:03,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:12:06,009 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:12:06,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:12:06,010 INFO L93 Difference]: Finished difference Result 439 states and 521 transitions. [2024-11-14 03:12:06,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-14 03:12:06,020 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 11.428571428571429) internal successors, (80), 10 states have internal predecessors, (80), 2 states have call successors, (4), 2 states have call predecessors, (4), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 77 [2024-11-14 03:12:06,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:12:06,022 INFO L225 Difference]: With dead ends: 439 [2024-11-14 03:12:06,022 INFO L226 Difference]: Without dead ends: 235 [2024-11-14 03:12:06,024 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 241 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 6 IntricatePredicates, 1 DeprecatedPredicates, 742 ImplicationChecksByTransitivity, 525.6s TimeCoverageRelationStatistics Valid=256, Invalid=2236, Unknown=82, NotChecked=618, Total=3192 [2024-11-14 03:12:06,025 INFO L432 NwaCegarLoop]: 115 mSDtfsCounter, 11 mSDsluCounter, 557 mSDsCounter, 0 mSdLazyCounter, 193 mSolverCounterSat, 8 mSolverCounterUnsat, 15 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 672 SdHoareTripleChecker+Invalid, 216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 193 IncrementalHoareTripleChecker+Invalid, 15 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 39.3s IncrementalHoareTripleChecker+Time [2024-11-14 03:12:06,025 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 672 Invalid, 216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 193 Invalid, 15 Unknown, 0 Unchecked, 39.3s Time] [2024-11-14 03:12:06,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 235 states. [2024-11-14 03:12:06,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 235 to 233. [2024-11-14 03:12:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233 states, 221 states have (on average 1.1809954751131222) internal successors, (261), 225 states have internal predecessors, (261), 7 states have call successors, (7), 3 states have call predecessors, (7), 4 states have return successors, (8), 7 states have call predecessors, (8), 7 states have call successors, (8) [2024-11-14 03:12:06,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 276 transitions. [2024-11-14 03:12:06,045 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 276 transitions. Word has length 77 [2024-11-14 03:12:06,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:12:06,046 INFO L471 AbstractCegarLoop]: Abstraction has 233 states and 276 transitions. [2024-11-14 03:12:06,046 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 11.428571428571429) internal successors, (80), 10 states have internal predecessors, (80), 2 states have call successors, (4), 2 states have call predecessors, (4), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 03:12:06,046 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 276 transitions. [2024-11-14 03:12:06,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-14 03:12:06,052 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:12:06,052 INFO L215 NwaCegarLoop]: trace histogram [6, 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, 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 03:12:06,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-14 03:12:06,253 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:12:06,253 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:12:06,253 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:12:06,253 INFO L85 PathProgramCache]: Analyzing trace with hash 606623526, now seen corresponding path program 2 times [2024-11-14 03:12:06,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:12:06,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594858077] [2024-11-14 03:12:06,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:12:06,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:12:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:12:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 03:12:07,884 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:12:07,884 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [594858077] [2024-11-14 03:12:07,884 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [594858077] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 03:12:07,884 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1266546814] [2024-11-14 03:12:07,884 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 03:12:07,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:12:07,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:12:07,888 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:12:07,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8db19c7d-c9e9-4c46-945f-522ab457d529/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process