./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.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_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/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_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/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_d0b4c988-b93e-4f1e-9002-60f86234d238/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 b6c6a722152c52daf4f5e799c877f12032a99023b4a9ea1a935c1ce634969e85 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:44:07,614 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:44:07,738 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 04:44:07,746 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:44:07,747 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:44:07,789 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:44:07,790 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:44:07,790 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:44:07,791 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:44:07,791 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:44:07,791 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:44:07,791 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 04:44:07,792 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:44:07,793 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 04:44:07,793 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 04:44:07,793 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 04:44:07,793 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:44:07,794 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:44:07,796 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 04:44:07,796 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:44:07,797 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:44:07,797 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:44:07,797 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:44:07,797 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:44:07,798 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:44:07,798 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:44:07,798 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:44:07,798 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:44:07,798 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 04:44:07,798 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 04:44:07,799 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:44:07,799 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:44:07,799 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 04:44:07,799 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_d0b4c988-b93e-4f1e-9002-60f86234d238/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 -> b6c6a722152c52daf4f5e799c877f12032a99023b4a9ea1a935c1ce634969e85 [2024-11-14 04:44:08,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:44:08,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:44:08,192 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:44:08,195 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:44:08,196 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:44:08,198 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i Unable to find full path for "g++" [2024-11-14 04:44:10,430 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:44:10,828 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:44:10,829 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i [2024-11-14 04:44:10,850 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/data/d6c6d3967/ebb56d50638848cda9d1fc24bc8be643/FLAGa7b233521 [2024-11-14 04:44:10,869 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/data/d6c6d3967/ebb56d50638848cda9d1fc24bc8be643 [2024-11-14 04:44:10,872 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:44:10,874 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:44:10,875 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:44:10,875 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:44:10,881 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:44:10,882 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:44:10" (1/1) ... [2024-11-14 04:44:10,883 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22984f1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:10, skipping insertion in model container [2024-11-14 04:44:10,883 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:44:10" (1/1) ... [2024-11-14 04:44:10,948 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:44:11,457 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_d0b4c988-b93e-4f1e-9002-60f86234d238/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i[33021,33034] [2024-11-14 04:44:11,637 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_d0b4c988-b93e-4f1e-9002-60f86234d238/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i[45234,45247] [2024-11-14 04:44:11,645 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:44:11,659 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:44:11,707 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_d0b4c988-b93e-4f1e-9002-60f86234d238/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i[33021,33034] [2024-11-14 04:44:11,798 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_d0b4c988-b93e-4f1e-9002-60f86234d238/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-1.i[45234,45247] [2024-11-14 04:44:11,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:44:11,851 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:44:11,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11 WrapperNode [2024-11-14 04:44:11,852 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:44:11,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:44:11,854 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:44:11,854 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:44:11,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:11,899 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:11,995 INFO L138 Inliner]: procedures = 177, calls = 289, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1389 [2024-11-14 04:44:11,996 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:44:11,996 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:44:11,996 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:44:11,997 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:44:12,006 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,006 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,020 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,020 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,140 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,174 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,182 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,191 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,214 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:44:12,219 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:44:12,219 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:44:12,219 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:44:12,220 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (1/1) ... [2024-11-14 04:44:12,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:44:12,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:44:12,269 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:44:12,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:44:12,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 04:44:12,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-14 04:44:12,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-14 04:44:12,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 04:44:12,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 04:44:12,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure test_int [2024-11-14 04:44:12,312 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 04:44:12,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 04:44:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 04:44:12,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:44:12,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:44:12,594 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:44:12,597 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:44:15,009 INFO L? ?]: Removed 322 outVars from TransFormulas that were not future-live. [2024-11-14 04:44:15,010 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:44:16,899 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:44:16,903 INFO L316 CfgBuilder]: Removed 62 assume(true) statements. [2024-11-14 04:44:16,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:44:16 BoogieIcfgContainer [2024-11-14 04:44:16,904 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:44:16,909 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:44:16,910 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:44:16,916 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:44:16,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:44:10" (1/3) ... [2024-11-14 04:44:16,917 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35b17744 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:44:16, skipping insertion in model container [2024-11-14 04:44:16,918 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:44:11" (2/3) ... [2024-11-14 04:44:16,918 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35b17744 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:44:16, skipping insertion in model container [2024-11-14 04:44:16,918 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:44:16" (3/3) ... [2024-11-14 04:44:16,920 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_FNV_test8-1.i [2024-11-14 04:44:16,945 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:44:16,947 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_FNV_test8-1.i that has 4 procedures, 156 locations, 1 initial locations, 35 loop locations, and 2 error locations. [2024-11-14 04:44:17,042 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:44:17,065 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;@165a9f2f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:44:17,065 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-14 04:44:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand has 156 states, 130 states have (on average 1.7461538461538462) internal successors, (227), 147 states have internal predecessors, (227), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2024-11-14 04:44:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-14 04:44:17,083 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:44:17,084 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:44:17,084 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:44:17,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:44:17,093 INFO L85 PathProgramCache]: Analyzing trace with hash -1305862310, now seen corresponding path program 1 times [2024-11-14 04:44:17,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:44:17,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861297194] [2024-11-14 04:44:17,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:44:17,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:44:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:44:17,361 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 04:44:17,363 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:44:17,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861297194] [2024-11-14 04:44:17,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [861297194] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:44:17,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:44:17,368 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 04:44:17,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1269859167] [2024-11-14 04:44:17,375 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:44:17,380 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 04:44:17,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:44:17,409 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 04:44:17,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 04:44:17,414 INFO L87 Difference]: Start difference. First operand has 156 states, 130 states have (on average 1.7461538461538462) internal successors, (227), 147 states have internal predecessors, (227), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:44:19,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:21,501 WARN L539 Checker$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 04:44:23,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:25,555 WARN L539 Checker$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 04:44:26,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:44:26,399 INFO L93 Difference]: Finished difference Result 311 states and 550 transitions. [2024-11-14 04:44:26,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 04:44:26,407 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-11-14 04:44:26,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:44:26,419 INFO L225 Difference]: With dead ends: 311 [2024-11-14 04:44:26,419 INFO L226 Difference]: Without dead ends: 154 [2024-11-14 04:44:26,426 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 04:44:26,432 INFO L432 NwaCegarLoop]: 178 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 178 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.9s IncrementalHoareTripleChecker+Time [2024-11-14 04:44:26,436 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 178 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 22 Invalid, 4 Unknown, 0 Unchecked, 8.9s Time] [2024-11-14 04:44:26,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2024-11-14 04:44:26,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2024-11-14 04:44:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 129 states have (on average 1.255813953488372) internal successors, (162), 145 states have internal predecessors, (162), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2024-11-14 04:44:26,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 202 transitions. [2024-11-14 04:44:26,515 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 202 transitions. Word has length 8 [2024-11-14 04:44:26,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:44:26,517 INFO L471 AbstractCegarLoop]: Abstraction has 154 states and 202 transitions. [2024-11-14 04:44:26,518 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:44:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 202 transitions. [2024-11-14 04:44:26,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-14 04:44:26,521 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:44:26,521 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] [2024-11-14 04:44:26,522 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 04:44:26,522 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:44:26,523 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:44:26,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1644090837, now seen corresponding path program 1 times [2024-11-14 04:44:26,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:44:26,524 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1293868525] [2024-11-14 04:44:26,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:44:26,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:44:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:44:27,445 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 04:44:27,446 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:44:27,446 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1293868525] [2024-11-14 04:44:27,446 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1293868525] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:44:27,446 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:44:27,446 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 04:44:27,447 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031777452] [2024-11-14 04:44:27,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:44:27,448 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 04:44:27,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:44:27,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 04:44:27,451 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 04:44:27,451 INFO L87 Difference]: Start difference. First operand 154 states and 202 transitions. Second operand has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:44:30,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:32,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:34,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:36,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:38,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:40,754 WARN L539 Checker$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 04:44:42,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:44,779 WARN L539 Checker$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 04:44:47,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 04:44:49,574 WARN L539 Checker$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 04:44:51,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:51,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:44:51,356 INFO L93 Difference]: Finished difference Result 310 states and 407 transitions. [2024-11-14 04:44:51,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 04:44:51,358 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2024-11-14 04:44:51,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:44:51,361 INFO L225 Difference]: With dead ends: 310 [2024-11-14 04:44:51,361 INFO L226 Difference]: Without dead ends: 215 [2024-11-14 04:44:51,362 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:44:51,363 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 65 mSDsluCounter, 320 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 66 SdHoareTripleChecker+Valid, 490 SdHoareTripleChecker+Invalid, 127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.8s IncrementalHoareTripleChecker+Time [2024-11-14 04:44:51,363 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [66 Valid, 490 Invalid, 127 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 117 Invalid, 8 Unknown, 0 Unchecked, 23.8s Time] [2024-11-14 04:44:51,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2024-11-14 04:44:51,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 156. [2024-11-14 04:44:51,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 131 states have (on average 1.251908396946565) internal successors, (164), 147 states have internal predecessors, (164), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2024-11-14 04:44:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 204 transitions. [2024-11-14 04:44:51,395 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 204 transitions. Word has length 22 [2024-11-14 04:44:51,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:44:51,395 INFO L471 AbstractCegarLoop]: Abstraction has 156 states and 204 transitions. [2024-11-14 04:44:51,396 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:44:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 204 transitions. [2024-11-14 04:44:51,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-14 04:44:51,399 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:44:51,399 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:44:51,399 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 04:44:51,400 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:44:51,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:44:51,400 INFO L85 PathProgramCache]: Analyzing trace with hash -1243999471, now seen corresponding path program 1 times [2024-11-14 04:44:51,400 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:44:51,400 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [944582810] [2024-11-14 04:44:51,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:44:51,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:44:51,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:44:51,896 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 04:44:51,896 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:44:51,896 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [944582810] [2024-11-14 04:44:51,896 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [944582810] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:44:51,896 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:44:51,897 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 04:44:51,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080619866] [2024-11-14 04:44:51,897 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:44:51,897 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 04:44:51,897 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:44:51,898 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 04:44:51,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:44:51,898 INFO L87 Difference]: Start difference. First operand 156 states and 204 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:44:53,930 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 04:44:55,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:44:58,228 WARN L539 Checker$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 04:45:00,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:01,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:05,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:08,551 WARN L539 Checker$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 04:45:10,574 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 04:45:10,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:45:10,590 INFO L93 Difference]: Finished difference Result 361 states and 464 transitions. [2024-11-14 04:45:10,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 04:45:10,591 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2024-11-14 04:45:10,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:45:10,593 INFO L225 Difference]: With dead ends: 361 [2024-11-14 04:45:10,594 INFO L226 Difference]: Without dead ends: 208 [2024-11-14 04:45:10,595 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:45:10,596 INFO L432 NwaCegarLoop]: 189 mSDtfsCounter, 41 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 4 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 352 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.7s IncrementalHoareTripleChecker+Time [2024-11-14 04:45:10,596 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 352 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 65 Invalid, 6 Unknown, 0 Unchecked, 18.7s Time] [2024-11-14 04:45:10,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2024-11-14 04:45:10,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 205. [2024-11-14 04:45:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 205 states, 179 states have (on average 1.2122905027932962) internal successors, (217), 195 states have internal predecessors, (217), 21 states have call successors, (21), 3 states have call predecessors, (21), 3 states have return successors, (21), 7 states have call predecessors, (21), 21 states have call successors, (21) [2024-11-14 04:45:10,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 259 transitions. [2024-11-14 04:45:10,619 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 259 transitions. Word has length 36 [2024-11-14 04:45:10,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:45:10,619 INFO L471 AbstractCegarLoop]: Abstraction has 205 states and 259 transitions. [2024-11-14 04:45:10,620 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:45:10,620 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 259 transitions. [2024-11-14 04:45:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-14 04:45:10,621 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:45:10,622 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:45:10,622 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 04:45:10,622 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:45:10,623 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:45:10,623 INFO L85 PathProgramCache]: Analyzing trace with hash 135014688, now seen corresponding path program 1 times [2024-11-14 04:45:10,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:45:10,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1973274068] [2024-11-14 04:45:10,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:45:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:45:11,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:45:11,881 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 04:45:11,882 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:45:11,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1973274068] [2024-11-14 04:45:11,882 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1973274068] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:45:11,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1733780983] [2024-11-14 04:45:11,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:45:11,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:45:11,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:45:11,887 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:45:11,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 04:45:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:45:33,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 04:45:33,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:45:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 04:45:33,346 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:45:33,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1733780983] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:45:33,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 04:45:33,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-14 04:45:33,348 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255661963] [2024-11-14 04:45:33,349 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:45:33,349 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 04:45:33,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:45:33,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 04:45:33,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:45:33,351 INFO L87 Difference]: Start difference. First operand 205 states and 259 transitions. Second operand has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 04:45:35,398 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 04:45:37,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:39,412 WARN L539 Checker$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 04:45:41,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:43,433 WARN L539 Checker$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 04:45:45,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:47,634 WARN L539 Checker$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 04:45:49,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:45:51,651 WARN L539 Checker$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 04:45:54,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 04:45:54,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:45:54,278 INFO L93 Difference]: Finished difference Result 395 states and 505 transitions. [2024-11-14 04:45:54,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 04:45:54,288 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 49 [2024-11-14 04:45:54,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:45:54,290 INFO L225 Difference]: With dead ends: 395 [2024-11-14 04:45:54,291 INFO L226 Difference]: Without dead ends: 207 [2024-11-14 04:45:54,292 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:45:54,293 INFO L432 NwaCegarLoop]: 175 mSDtfsCounter, 0 mSDsluCounter, 346 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 521 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.9s IncrementalHoareTripleChecker+Time [2024-11-14 04:45:54,293 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 521 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 75 Invalid, 9 Unknown, 0 Unchecked, 20.9s Time] [2024-11-14 04:45:54,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2024-11-14 04:45:54,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 207. [2024-11-14 04:45:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 180 states have (on average 1.2166666666666666) internal successors, (219), 197 states have internal predecessors, (219), 21 states have call successors, (21), 3 states have call predecessors, (21), 4 states have return successors, (22), 7 states have call predecessors, (22), 21 states have call successors, (22) [2024-11-14 04:45:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 262 transitions. [2024-11-14 04:45:54,326 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 262 transitions. Word has length 49 [2024-11-14 04:45:54,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:45:54,327 INFO L471 AbstractCegarLoop]: Abstraction has 207 states and 262 transitions. [2024-11-14 04:45:54,327 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 04:45:54,327 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 262 transitions. [2024-11-14 04:45:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-14 04:45:54,329 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:45:54,329 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] [2024-11-14 04:45:54,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 04:45:54,530 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:45:54,530 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:45:54,531 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:45:54,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1591860822, now seen corresponding path program 1 times [2024-11-14 04:45:54,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:45:54,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [153096007] [2024-11-14 04:45:54,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:45:54,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:45:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:45:56,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 04:45:56,138 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:45:56,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [153096007] [2024-11-14 04:45:56,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [153096007] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:45:56,140 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [343988672] [2024-11-14 04:45:56,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:45:56,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:45:56,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:45:56,145 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:45:56,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 04:46:06,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:46:06,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 497 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-14 04:46:06,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:46:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 04:46:06,781 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:46:06,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 04:46:06,924 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [343988672] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:46:06,924 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [907996040] [2024-11-14 04:46:06,950 INFO L159 IcfgInterpreter]: Started Sifa with 47 locations of interest [2024-11-14 04:46:06,950 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 04:46:06,954 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 04:46:06,959 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 04:46:06,960 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 04:46:46,624 INFO L197 IcfgInterpreter]: Interpreting procedure test_int with input of size 37 for LOIs [2024-11-14 04:46:46,651 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 45 for LOIs [2024-11-14 04:46:46,676 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 399 for LOIs [2024-11-14 04:46:53,416 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 04:47:08,536 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse4 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse5 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (<= 1 |c_#StackHeapBarrier|)) (.cse1 (= |c_#Ultimate.C_memset_#value| 0)) (.cse2 (= c_~count_int~0 0)) (.cse3 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse1 .cse2 .cse5)) (let ((.cse6 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse15 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse16 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse6 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| Int) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_$Pointer$.base_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse12 (select |v_#memory_int_448| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse9 (select |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse11 (select |v_#memory_int_146| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse13 (select |v_#memory_$Pointer$.offset_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse7 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 8)) (.cse10 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse14 (select |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|))) (and (= |c_#Ultimate.C_memset_#ptr.base| .cse7) (= (store |v_#memory_$Pointer$.base_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (store .cse8 16 0) 12 0) 8 .cse7)) |c_old(#memory_$Pointer$.base)|) (= |v_#memory_int_62| (store |v_#memory_int_446| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (select |v_#memory_int_446| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse9 28)))) (= |c_#valid| (store |v_#valid_53| .cse7 1)) (= (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse10 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 32 (select .cse8 32))) |v_#memory_$Pointer$.base_360|) (= (store |v_#memory_int_146| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store .cse11 12 (select .cse12 12))) |v_#memory_int_448|) (= (store |v_#memory_int_448| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store .cse12 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 8))) |c_old(#memory_int)|) (<= (+ .cse7 1) |c_#StackHeapBarrier|) (= (select |v_#valid_53| .cse7) 0) (= |v_#memory_int_146| (store |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse9 32 4) 16 (select .cse11 16)))) (= (store |v_#memory_$Pointer$.offset_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (store .cse13 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= |c_#length| (store |v_#length_26| .cse7 44)) (= (store |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse14 28 0) 32 (select .cse13 32))) |v_#memory_$Pointer$.offset_360|) (not (= .cse7 0)) (= (store |v_#memory_$Pointer$.base_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (select |v_#memory_$Pointer$.base_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 (select .cse10 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.offset_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (select |v_#memory_$Pointer$.offset_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 (select .cse14 36))) |v_#memory_$Pointer$.offset_48|)))) .cse0 .cse15 .cse4 .cse16 .cse1 .cse2 .cse5) (and .cse6 .cse0 .cse15 .cse16 .cse1 .cse2 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse51 (select (select |v_#memory_$Pointer$.base_365| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse52 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (.cse28 (select (select |v_#memory_$Pointer$.base_135| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse29 (select (select |v_#memory_$Pointer$.offset_136| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (let ((.cse53 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse54 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse50 (store |v_#memory_$Pointer$.offset_136| .cse28 (store (select |v_#memory_$Pointer$.offset_136| .cse28) .cse29 0))) (.cse23 (store |v_#memory_$Pointer$.base_135| .cse28 (store (select |v_#memory_$Pointer$.base_135| .cse28) .cse29 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse34 (store |v_#memory_$Pointer$.offset_365| .cse51 (store (select |v_#memory_$Pointer$.offset_365| .cse51) .cse52 8))) (.cse19 (store |v_#memory_$Pointer$.base_365| .cse51 (store (select |v_#memory_$Pointer$.base_365| .cse51) .cse52 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)))) (let ((.cse17 (select (select |v_#memory_$Pointer$.base_136| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_134| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 8)) (.cse20 (select (select .cse19 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse21 (+ 4 (select (select .cse34 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (.cse24 (select (select .cse23 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse25 (+ 40 (select (select .cse50 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (.cse31 (select (select |v_#memory_$Pointer$.base_134| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse32 (+ (select (select |v_#memory_$Pointer$.offset_135| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 20)) (.cse22 (select (select |c_old(#memory_$Pointer$.base)| .cse53) .cse54)) (.cse26 (select (select |c_old(#memory_$Pointer$.offset)| .cse53) .cse54))) (and (= (store |v_#memory_$Pointer$.offset_134| .cse17 (store (select |v_#memory_$Pointer$.offset_134| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_135| .cse17) .cse18))) |v_#memory_$Pointer$.offset_135|) (= (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_#memory_$Pointer$.base_136| .cse20) .cse21))) |v_#memory_$Pointer$.base_136|) (= .cse22 |c_#Ultimate.C_memset_#ptr.base|) (= (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 (select (select |c_old(#memory_$Pointer$.base)| .cse24) .cse25))) |c_old(#memory_$Pointer$.base)|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse26) (= (store |v_#memory_int_148| .cse24 (store (select |v_#memory_int_148| .cse24) .cse25 2685476833)) |c_old(#memory_int)|) (= (let ((.cse27 (let ((.cse30 (let ((.cse33 (store |v_#memory_int_147| .cse20 (store (select |v_#memory_int_147| .cse20) .cse21 32)))) (store .cse33 .cse17 (store (select .cse33 .cse17) .cse18 5))))) (store .cse30 .cse31 (store (select .cse30 .cse31) .cse32 8))))) (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 (select (select |v_#memory_int_148| .cse28) .cse29)))) |v_#memory_int_148|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_136| .cse17 (store (select |v_#memory_$Pointer$.base_136| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_134| .cse17) .cse18))) |v_#memory_$Pointer$.base_134|) (= |v_#memory_$Pointer$.offset_134| (store .cse34 .cse20 (store (select .cse34 .cse20) .cse21 (select (select |v_#memory_$Pointer$.offset_134| .cse20) .cse21)))) (let ((.cse35 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse36 (exists ((|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_$Pointer$.offset_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse49 36))) |v_#memory_$Pointer$.offset_48|) (= |v_#memory_$Pointer$.offset_360| (store |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse49 28 0) 32 (select (select |v_#memory_$Pointer$.offset_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32))))))))) (or (and .cse35 .cse36 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse37 (select |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse39 (select |v_#memory_int_146| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse38 (select |v_#memory_int_448| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_int_446| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_446| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse37 28))) |v_#memory_int_62|) (= (store |v_#memory_int_448| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse38 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse37 32 4) 16 (select .cse39 16))) |v_#memory_int_146|) (= (store |v_#memory_int_146| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse39 12 (select .cse38 12))) |v_#memory_int_448|)))) (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse40 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse42 (select |v_#memory_$Pointer$.base_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (= |v_#memory_$Pointer$.base_48| (store |v_#memory_$Pointer$.base_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse40 36)))) (= (store |v_#length_26| .cse41 44) |v_#length_27|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse41) (= (select |v_#valid_53| .cse41) 0) (= (store |v_#valid_53| .cse41 1) |v_#valid_54|) (<= (+ 1 .cse41) |c_#StackHeapBarrier|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse40 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse42 32)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse42 16 0) 12 0) 8 .cse41))) (not (= 0 .cse41)))))) (and (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse43 (select |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse45 (select |v_#memory_int_146| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse44 (select |v_#memory_int_448| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_int_446| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_446| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse43 28))) |v_#memory_int_62|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_448| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse44 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)))) (= (store |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse43 32 4) 16 (select .cse45 16))) |v_#memory_int_146|) (= (store |v_#memory_int_146| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse45 12 (select .cse44 12))) |v_#memory_int_448|)))) .cse35 .cse36 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse47 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse48 (select |v_#memory_$Pointer$.base_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse46 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (<= (+ .cse46 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse46) (= (store |v_#length_26| .cse46 44) |v_#length_27|) (= |v_#memory_$Pointer$.base_48| (store |v_#memory_$Pointer$.base_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_359| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse47 36)))) (not (= .cse46 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse48 16 0) 12 0) 8 .cse46))) (= (select |v_#valid_53| .cse46) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse47 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse48 32)))) (= |v_#valid_54| (store |v_#valid_53| .cse46 1)))))))) (= (store |v_#memory_$Pointer$.offset_135| .cse31 (store (select |v_#memory_$Pointer$.offset_135| .cse31) .cse32 (select (select |v_#memory_$Pointer$.offset_136| .cse31) .cse32))) |v_#memory_$Pointer$.offset_136|) (= (store .cse50 .cse24 (store (select .cse50 .cse24) .cse25 (select (select |c_old(#memory_$Pointer$.offset)| .cse24) .cse25))) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_$Pointer$.base_134| .cse31 (store (select |v_#memory_$Pointer$.base_134| .cse31) .cse32 (select (select |v_#memory_$Pointer$.base_135| .cse31) .cse32))) |v_#memory_$Pointer$.base_135|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (or (not (= .cse22 0)) (not (= .cse26 0))) (= (store |v_#memory_int_452| .cse51 (store (select |v_#memory_int_452| .cse51) .cse52 (select (select |v_#memory_int_147| .cse51) .cse52))) |v_#memory_int_147|) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0)))))) .cse3))))) is different from false [2024-11-14 04:50:38,248 WARN L286 SmtUtils]: Spent 2.95m on a formula simplification that was a NOOP. DAG size: 309 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 04:53:58,426 WARN L286 SmtUtils]: Spent 2.90m on a formula simplification that was a NOOP. DAG size: 314 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 04:54:00,455 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse21 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_62|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 12 (select .cse68 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse69 16)))))))) (.cse22 (exists ((|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_360| (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_360| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.offset_48|))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse27 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_62|) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16)))))))) (.cse33 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296)))))) (or (and (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse16 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (store |v_#memory_$Pointer$.offset_365| .cse2 (store (select |v_#memory_$Pointer$.offset_365| .cse2) .cse3 8))) (.cse8 (store |v_#memory_$Pointer$.base_365| .cse2 (store (select |v_#memory_$Pointer$.base_365| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse11 (store |v_#memory_$Pointer$.offset_136| .cse16 (store (select |v_#memory_$Pointer$.offset_136| .cse16) .cse17 0))) (.cse14 (store |v_#memory_$Pointer$.base_135| .cse16 (store (select |v_#memory_$Pointer$.base_135| .cse16) .cse17 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse12 (select (select .cse14 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ 40 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse5 (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse9 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse31) .cse32)) (.cse7 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse32))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse0 (store (select |v_#memory_$Pointer$.offset_135| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_136| .cse0) .cse1))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse2 (store (select |v_#memory_int_452| .cse2) .cse3 (select (select |v_#memory_int_147| .cse2) .cse3))) |v_#memory_int_147|) (= (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_134| .cse5) .cse6))) |v_#memory_$Pointer$.offset_134|) (= .cse7 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store .cse8 .cse5 (store (select .cse8 .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_136| .cse5) .cse6))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse9 (store (select |v_#memory_$Pointer$.base_136| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_134| .cse9) .cse10))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse12) .cse13)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse14 .cse12 (store (select .cse14 .cse12) .cse13 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse12) .cse13)))) (= (store |v_#memory_$Pointer$.base_134| .cse0 (store (select |v_#memory_$Pointer$.base_134| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_135| .cse0) .cse1))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse15 (let ((.cse18 (let ((.cse19 (store |v_#memory_int_147| .cse5 (store (select |v_#memory_int_147| .cse5) .cse6 32)))) (store .cse19 .cse9 (store (select .cse19 .cse9) .cse10 5))))) (store .cse18 .cse0 (store (select .cse18 .cse0) .cse1 8))))) (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_#memory_int_148| .cse16) .cse17)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse9 (store (select |v_#memory_$Pointer$.offset_134| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_135| .cse9) .cse10))) |v_#memory_$Pointer$.offset_135|) (= .cse20 |c_ULTIMATE.start_main_#t~mem67#1.base|) (or (not (= .cse20 0)) (not (= .cse7 0))) (or (and .cse21 .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (not (= .cse24 0)) (= |v_#valid_54| (store |v_#valid_53| .cse24 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse25 16 0) 12 0) 8 .cse24))) (= .cse24 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse26 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse25 32)))) (= (select |v_#valid_53| .cse24) 0) (= (store |v_#length_26| .cse24 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse26 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse22 .cse23 .cse27 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse28 44) |v_#length_27|) (<= (+ .cse28 1) |c_#StackHeapBarrier|) (not (= .cse28 0)) (= (select |v_#valid_53| .cse28) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse30 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse28) (= |v_#valid_54| (store |v_#valid_53| .cse28 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse30 16 0) 12 0) 8 .cse28)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0)))))) .cse33) (and (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse47 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse51 (store |v_#memory_$Pointer$.offset_136| .cse47 (store (select |v_#memory_$Pointer$.offset_136| .cse47) .cse48 0))) (.cse54 (store |v_#memory_$Pointer$.base_135| .cse47 (store (select |v_#memory_$Pointer$.base_135| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (store |v_#memory_$Pointer$.offset_365| .cse36 (store (select |v_#memory_$Pointer$.offset_365| .cse36) .cse37 8))) (.cse42 (store |v_#memory_$Pointer$.base_365| .cse36 (store (select |v_#memory_$Pointer$.base_365| .cse36) .cse37 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse34 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse39 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse43 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse41 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse61) .cse62)) (.cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse61) .cse62)) (.cse52 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 40 (select (select .cse51 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse34 (store (select |v_#memory_$Pointer$.offset_135| .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_136| .cse34) .cse35))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse36 (store (select |v_#memory_int_452| .cse36) .cse37 (select (select |v_#memory_int_147| .cse36) .cse37))) |v_#memory_int_147|) (= (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_134| .cse39) .cse40))) |v_#memory_$Pointer$.offset_134|) (= .cse41 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store .cse42 .cse39 (store (select .cse42 .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_136| .cse39) .cse40))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse43 (store (select |v_#memory_$Pointer$.base_136| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_134| .cse43) .cse44))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= .cse45 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store |v_#memory_$Pointer$.base_134| .cse34 (store (select |v_#memory_$Pointer$.base_134| .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_135| .cse34) .cse35))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_147| .cse39 (store (select |v_#memory_int_147| .cse39) .cse40 32)))) (store .cse50 .cse43 (store (select .cse50 .cse43) .cse44 5))))) (store .cse49 .cse34 (store (select .cse49 .cse34) .cse35 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_148| .cse47) .cse48)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse52) .cse53)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse43 (store (select |v_#memory_$Pointer$.offset_134| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_135| .cse43) .cse44))) |v_#memory_$Pointer$.offset_135|) (or (not (= .cse41 0)) (not (= .cse45 0))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse54 .cse52 (store (select .cse54 .cse52) .cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse52) .cse53)))) (or (and .cse21 .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= |v_#valid_54| (store |v_#valid_53| .cse55 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse55))) (= .cse55 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32)))) (= (select |v_#valid_53| .cse55) 0) (= (store |v_#length_26| .cse55 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse22 .cse23 .cse27 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse58 44) |v_#length_27|) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (not (= .cse58 0)) (= (select |v_#valid_53| .cse58) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse60 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse58) (= |v_#valid_54| (store |v_#valid_53| .cse58 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse60 16 0) 12 0) 8 .cse58)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0)))))) .cse33))) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0)) is different from false [2024-11-14 04:54:02,507 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse22 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_62|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse64 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse65 16)))))))) (.cse23 (exists ((|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_360| (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_360| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_48|))))) (.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse28 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse59 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28))) |v_#memory_int_62|) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse59 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))))))))) (or (and .cse0 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse3 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse12 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_136| .cse12 (store (select |v_#memory_$Pointer$.offset_136| .cse12) .cse13 0))) (.cse21 (store |v_#memory_$Pointer$.base_135| .cse12 (store (select |v_#memory_$Pointer$.base_135| .cse12) .cse13 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse5 (store |v_#memory_$Pointer$.offset_365| .cse3 (store (select |v_#memory_$Pointer$.offset_365| .cse3) .cse4 8))) (.cse8 (store |v_#memory_$Pointer$.base_365| .cse3 (store (select |v_#memory_$Pointer$.base_365| .cse3) .cse4 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse6 (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse9 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse17 (select (select .cse21 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ 40 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse1 (store (select |v_#memory_$Pointer$.offset_135| .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_136| .cse1) .cse2))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse3 (store (select |v_#memory_int_452| .cse3) .cse4 (select (select |v_#memory_int_147| .cse3) .cse4))) |v_#memory_int_147|) (= (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_134| .cse6) .cse7))) |v_#memory_$Pointer$.offset_134|) (= (store .cse8 .cse6 (store (select .cse8 .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_136| .cse6) .cse7))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse9 (store (select |v_#memory_$Pointer$.base_136| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_134| .cse9) .cse10))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_134| .cse1 (store (select |v_#memory_$Pointer$.base_134| .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_135| .cse1) .cse2))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse11 (let ((.cse14 (let ((.cse15 (store |v_#memory_int_147| .cse6 (store (select |v_#memory_int_147| .cse6) .cse7 32)))) (store .cse15 .cse9 (store (select .cse15 .cse9) .cse10 5))))) (store .cse14 .cse1 (store (select .cse14 .cse1) .cse2 8))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_int_148| .cse12) .cse13)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse17) .cse18)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse9 (store (select |v_#memory_$Pointer$.offset_134| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_135| .cse9) .cse10))) |v_#memory_$Pointer$.offset_135|) (let ((.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse19) .cse20) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse19) .cse20) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse21 .cse17 (store (select .cse21 .cse17) .cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse17) .cse18)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse25 1) |c_#StackHeapBarrier|) (not (= .cse25 0)) (= |v_#valid_54| (store |v_#valid_53| .cse25 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse25))) (= .cse25 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32)))) (= (select |v_#valid_53| .cse25) 0) (= (store |v_#length_26| .cse25 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse23 .cse24 .cse28 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse30 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse29 44) |v_#length_27|) (<= (+ .cse29 1) |c_#StackHeapBarrier|) (not (= .cse29 0)) (= (select |v_#valid_53| .cse29) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse31 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse29) (= |v_#valid_54| (store |v_#valid_53| .cse29 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse31 16 0) 12 0) 8 .cse29)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and .cse0 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse36 (store |v_#memory_$Pointer$.offset_365| .cse34 (store (select |v_#memory_$Pointer$.offset_365| .cse34) .cse35 8))) (.cse39 (store |v_#memory_$Pointer$.base_365| .cse34 (store (select |v_#memory_$Pointer$.base_365| .cse34) .cse35 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse42 (store |v_#memory_$Pointer$.offset_136| .cse47 (store (select |v_#memory_$Pointer$.offset_136| .cse47) .cse48 0))) (.cse45 (store |v_#memory_$Pointer$.base_135| .cse47 (store (select |v_#memory_$Pointer$.base_135| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse43 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ 40 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse32 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse37 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse40 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse32 (store (select |v_#memory_$Pointer$.offset_135| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_136| .cse32) .cse33))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse34 (store (select |v_#memory_int_452| .cse34) .cse35 (select (select |v_#memory_int_147| .cse34) .cse35))) |v_#memory_int_147|) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_134| .cse37) .cse38))) |v_#memory_$Pointer$.offset_134|) (= (store .cse39 .cse37 (store (select .cse39 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_136| .cse37) .cse38))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse40 (store (select |v_#memory_$Pointer$.base_136| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_134| .cse40) .cse41))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse43) .cse44)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse45 .cse43 (store (select .cse45 .cse43) .cse44 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse43) .cse44)))) (= (store |v_#memory_$Pointer$.base_134| .cse32 (store (select |v_#memory_$Pointer$.base_134| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_135| .cse32) .cse33))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_147| .cse37 (store (select |v_#memory_int_147| .cse37) .cse38 32)))) (store .cse50 .cse40 (store (select .cse50 .cse40) .cse41 5))))) (store .cse49 .cse32 (store (select .cse49 .cse32) .cse33 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_148| .cse47) .cse48)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse40 (store (select |v_#memory_$Pointer$.offset_134| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_135| .cse40) .cse41))) |v_#memory_$Pointer$.offset_135|) (let ((.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse51) .cse52) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse51) .cse52) 0)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse53 1) |c_#StackHeapBarrier|) (not (= .cse53 0)) (= |v_#valid_54| (store |v_#valid_53| .cse53 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse53))) (= .cse53 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32)))) (= (select |v_#valid_53| .cse53) 0) (= (store |v_#length_26| .cse53 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse23 .cse24 .cse28 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse56 44) |v_#length_27|) (<= (+ .cse56 1) |c_#StackHeapBarrier|) (not (= .cse56 0)) (= (select |v_#valid_53| .cse56) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse58 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse56) (= |v_#valid_54| (store |v_#valid_53| .cse56 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse58 16 0) 12 0) 8 .cse56)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0)) is different from false [2024-11-14 04:54:04,565 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse22 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_62|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse64 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse65 16)))))))) (.cse23 (exists ((|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_360| (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_360| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_48|))))) (.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse28 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse59 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28))) |v_#memory_int_62|) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse59 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))))))))) (or (and .cse0 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse3 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse12 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_136| .cse12 (store (select |v_#memory_$Pointer$.offset_136| .cse12) .cse13 0))) (.cse21 (store |v_#memory_$Pointer$.base_135| .cse12 (store (select |v_#memory_$Pointer$.base_135| .cse12) .cse13 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse5 (store |v_#memory_$Pointer$.offset_365| .cse3 (store (select |v_#memory_$Pointer$.offset_365| .cse3) .cse4 8))) (.cse8 (store |v_#memory_$Pointer$.base_365| .cse3 (store (select |v_#memory_$Pointer$.base_365| .cse3) .cse4 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse6 (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse9 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse17 (select (select .cse21 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ 40 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse1 (store (select |v_#memory_$Pointer$.offset_135| .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_136| .cse1) .cse2))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse3 (store (select |v_#memory_int_452| .cse3) .cse4 (select (select |v_#memory_int_147| .cse3) .cse4))) |v_#memory_int_147|) (= (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_134| .cse6) .cse7))) |v_#memory_$Pointer$.offset_134|) (= (store .cse8 .cse6 (store (select .cse8 .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_136| .cse6) .cse7))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse9 (store (select |v_#memory_$Pointer$.base_136| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_134| .cse9) .cse10))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_134| .cse1 (store (select |v_#memory_$Pointer$.base_134| .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_135| .cse1) .cse2))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse11 (let ((.cse14 (let ((.cse15 (store |v_#memory_int_147| .cse6 (store (select |v_#memory_int_147| .cse6) .cse7 32)))) (store .cse15 .cse9 (store (select .cse15 .cse9) .cse10 5))))) (store .cse14 .cse1 (store (select .cse14 .cse1) .cse2 8))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_int_148| .cse12) .cse13)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse17) .cse18)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse9 (store (select |v_#memory_$Pointer$.offset_134| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_135| .cse9) .cse10))) |v_#memory_$Pointer$.offset_135|) (let ((.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse19) .cse20) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse19) .cse20) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse21 .cse17 (store (select .cse21 .cse17) .cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse17) .cse18)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse25 1) |c_#StackHeapBarrier|) (not (= .cse25 0)) (= |v_#valid_54| (store |v_#valid_53| .cse25 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse25))) (= .cse25 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32)))) (= (select |v_#valid_53| .cse25) 0) (= (store |v_#length_26| .cse25 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse23 .cse24 .cse28 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse30 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse29 44) |v_#length_27|) (<= (+ .cse29 1) |c_#StackHeapBarrier|) (not (= .cse29 0)) (= (select |v_#valid_53| .cse29) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse31 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse29) (= |v_#valid_54| (store |v_#valid_53| .cse29 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse31 16 0) 12 0) 8 .cse29)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and .cse0 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse36 (store |v_#memory_$Pointer$.offset_365| .cse34 (store (select |v_#memory_$Pointer$.offset_365| .cse34) .cse35 8))) (.cse39 (store |v_#memory_$Pointer$.base_365| .cse34 (store (select |v_#memory_$Pointer$.base_365| .cse34) .cse35 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse42 (store |v_#memory_$Pointer$.offset_136| .cse47 (store (select |v_#memory_$Pointer$.offset_136| .cse47) .cse48 0))) (.cse45 (store |v_#memory_$Pointer$.base_135| .cse47 (store (select |v_#memory_$Pointer$.base_135| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse43 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ 40 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse32 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse37 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse40 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse32 (store (select |v_#memory_$Pointer$.offset_135| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_136| .cse32) .cse33))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse34 (store (select |v_#memory_int_452| .cse34) .cse35 (select (select |v_#memory_int_147| .cse34) .cse35))) |v_#memory_int_147|) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_134| .cse37) .cse38))) |v_#memory_$Pointer$.offset_134|) (= (store .cse39 .cse37 (store (select .cse39 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_136| .cse37) .cse38))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse40 (store (select |v_#memory_$Pointer$.base_136| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_134| .cse40) .cse41))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse43) .cse44)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse45 .cse43 (store (select .cse45 .cse43) .cse44 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse43) .cse44)))) (= (store |v_#memory_$Pointer$.base_134| .cse32 (store (select |v_#memory_$Pointer$.base_134| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_135| .cse32) .cse33))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_147| .cse37 (store (select |v_#memory_int_147| .cse37) .cse38 32)))) (store .cse50 .cse40 (store (select .cse50 .cse40) .cse41 5))))) (store .cse49 .cse32 (store (select .cse49 .cse32) .cse33 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_148| .cse47) .cse48)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse40 (store (select |v_#memory_$Pointer$.offset_134| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_135| .cse40) .cse41))) |v_#memory_$Pointer$.offset_135|) (let ((.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse51) .cse52) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse51) .cse52) 0)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse53 1) |c_#StackHeapBarrier|) (not (= .cse53 0)) (= |v_#valid_54| (store |v_#valid_53| .cse53 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse53))) (= .cse53 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32)))) (= (select |v_#valid_53| .cse53) 0) (= (store |v_#length_26| .cse53 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse23 .cse24 .cse28 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse56 44) |v_#length_27|) (<= (+ .cse56 1) |c_#StackHeapBarrier|) (not (= .cse56 0)) (= (select |v_#valid_53| .cse56) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse58 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse56) (= |v_#valid_54| (store |v_#valid_53| .cse56 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse58 16 0) 12 0) 8 .cse56)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0)) is different from false [2024-11-14 04:54:06,604 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_$Pointer$.base_366| (Array Int (Array Int Int))) (|v_#memory_int_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_366| (Array Int (Array Int Int)))) (let ((.cse1 (+ (select (select |v_#memory_$Pointer$.offset_366| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse0 (select (select |v_#memory_$Pointer$.base_366| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.offset_366| .cse0 (store (select |v_#memory_$Pointer$.offset_366| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_$Pointer$.base_366| .cse0 (store (select |v_#memory_$Pointer$.base_366| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_int_453| .cse0 (let ((.cse2 (select |v_#memory_int_453| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (let ((.cse3 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse25 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_62|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse67 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse68 16)))))))) (.cse26 (exists ((|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_360| (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 0) 32 (select (select |v_#memory_$Pointer$.offset_360| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.offset_48|))))) (.cse27 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse31 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_62|) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse62 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))))))))) (or (and .cse3 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse15 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse19 (store |v_#memory_$Pointer$.offset_136| .cse15 (store (select |v_#memory_$Pointer$.offset_136| .cse15) .cse16 0))) (.cse24 (store |v_#memory_$Pointer$.base_135| .cse15 (store (select |v_#memory_$Pointer$.base_135| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse8 (store |v_#memory_$Pointer$.offset_365| .cse6 (store (select |v_#memory_$Pointer$.offset_365| .cse6) .cse7 8))) (.cse11 (store |v_#memory_$Pointer$.base_365| .cse6 (store (select |v_#memory_$Pointer$.base_365| .cse6) .cse7 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse4 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse9 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse20 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse4 (store (select |v_#memory_$Pointer$.offset_135| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_136| .cse4) .cse5))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse6 (store (select |v_#memory_int_452| .cse6) .cse7 (select (select |v_#memory_int_147| .cse6) .cse7))) |v_#memory_int_147|) (= (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_134| .cse9) .cse10))) |v_#memory_$Pointer$.offset_134|) (= (store .cse11 .cse9 (store (select .cse11 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_136| .cse9) .cse10))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse12 (store (select |v_#memory_$Pointer$.base_136| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_134| .cse12) .cse13))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_134| .cse4 (store (select |v_#memory_$Pointer$.base_134| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_135| .cse4) .cse5))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse14 (let ((.cse17 (let ((.cse18 (store |v_#memory_int_147| .cse9 (store (select |v_#memory_int_147| .cse9) .cse10 32)))) (store .cse18 .cse12 (store (select .cse18 .cse12) .cse13 5))))) (store .cse17 .cse4 (store (select .cse17 .cse4) .cse5 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_148| .cse15) .cse16)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse20) .cse21)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse12 (store (select |v_#memory_$Pointer$.offset_134| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_135| .cse12) .cse13))) |v_#memory_$Pointer$.offset_135|) (let ((.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse22) .cse23) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse22) .cse23) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse24 .cse20 (store (select .cse24 .cse20) .cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse20) .cse21)))) (or (and .cse25 .cse26 .cse27 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse28 1) |c_#StackHeapBarrier|) (not (= .cse28 0)) (= |v_#valid_54| (store |v_#valid_53| .cse28 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse28))) (= .cse28 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32)))) (= (select |v_#valid_53| .cse28) 0) (= (store |v_#length_26| .cse28 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse26 .cse27 .cse31 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse34 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse32 44) |v_#length_27|) (<= (+ .cse32 1) |c_#StackHeapBarrier|) (not (= .cse32 0)) (= (select |v_#valid_53| .cse32) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse33 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse34 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse32) (= |v_#valid_54| (store |v_#valid_53| .cse32 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse33 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse34 16 0) 12 0) 8 .cse32)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and .cse3 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse39 (store |v_#memory_$Pointer$.offset_365| .cse37 (store (select |v_#memory_$Pointer$.offset_365| .cse37) .cse38 8))) (.cse42 (store |v_#memory_$Pointer$.base_365| .cse37 (store (select |v_#memory_$Pointer$.base_365| .cse37) .cse38 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse45 (store |v_#memory_$Pointer$.offset_136| .cse50 (store (select |v_#memory_$Pointer$.offset_136| .cse50) .cse51 0))) (.cse48 (store |v_#memory_$Pointer$.base_135| .cse50 (store (select |v_#memory_$Pointer$.base_135| .cse50) .cse51 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse46 (select (select .cse48 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 40 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse40 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse43 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse35 (store (select |v_#memory_$Pointer$.offset_135| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_136| .cse35) .cse36))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse37 (store (select |v_#memory_int_452| .cse37) .cse38 (select (select |v_#memory_int_147| .cse37) .cse38))) |v_#memory_int_147|) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_134| .cse40) .cse41))) |v_#memory_$Pointer$.offset_134|) (= (store .cse42 .cse40 (store (select .cse42 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_136| .cse40) .cse41))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse43 (store (select |v_#memory_$Pointer$.base_136| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_134| .cse43) .cse44))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse46) .cse47)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse48 .cse46 (store (select .cse48 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse46) .cse47)))) (= (store |v_#memory_$Pointer$.base_134| .cse35 (store (select |v_#memory_$Pointer$.base_134| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_135| .cse35) .cse36))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse49 (let ((.cse52 (let ((.cse53 (store |v_#memory_int_147| .cse40 (store (select |v_#memory_int_147| .cse40) .cse41 32)))) (store .cse53 .cse43 (store (select .cse53 .cse43) .cse44 5))))) (store .cse52 .cse35 (store (select .cse52 .cse35) .cse36 8))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_#memory_int_148| .cse50) .cse51)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse43 (store (select |v_#memory_$Pointer$.offset_134| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_135| .cse43) .cse44))) |v_#memory_$Pointer$.offset_135|) (let ((.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse54) .cse55) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse54) .cse55) 0)))) (or (and .cse25 .cse26 .cse27 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse56 1) |c_#StackHeapBarrier|) (not (= .cse56 0)) (= |v_#valid_54| (store |v_#valid_53| .cse56 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse56))) (= .cse56 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse58 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32)))) (= (select |v_#valid_53| .cse56) 0) (= (store |v_#length_26| .cse56 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse26 .cse27 .cse31 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse59 44) |v_#length_27|) (<= (+ .cse59 1) |c_#StackHeapBarrier|) (not (= .cse59 0)) (= (select |v_#valid_53| .cse59) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse61 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse59) (= |v_#valid_54| (store |v_#valid_53| .cse59 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse60 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse61 16 0) 12 0) 8 .cse59)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0)) is different from false [2024-11-14 04:54:08,637 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_$Pointer$.base_366| (Array Int (Array Int Int))) (|v_#memory_int_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_366| (Array Int (Array Int Int)))) (let ((.cse1 (+ (select (select |v_#memory_$Pointer$.offset_366| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse0 (select (select |v_#memory_$Pointer$.base_366| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.offset_366| .cse0 (store (select |v_#memory_$Pointer$.offset_366| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_$Pointer$.base_366| .cse0 (store (select |v_#memory_$Pointer$.base_366| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_int_453| .cse0 (let ((.cse2 (select |v_#memory_int_453| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (let ((.cse3 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse25 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_62|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse67 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse68 16)))))))) (.cse26 (exists ((|v_#memory_$Pointer$.offset_359| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_360| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_360| (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 0) 32 (select (select |v_#memory_$Pointer$.offset_360| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.offset_48|))))) (.cse27 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_27| 4294967296))))) (.cse31 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_448| (Array Int (Array Int Int))) (|v_#memory_int_446| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_146| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_448| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_446| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_62|) (= (store |v_#memory_int_146| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse62 12))) |v_#memory_int_448|) (= |v_#memory_int_146| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))))))))) (or (and .cse3 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse15 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse19 (store |v_#memory_$Pointer$.offset_136| .cse15 (store (select |v_#memory_$Pointer$.offset_136| .cse15) .cse16 0))) (.cse24 (store |v_#memory_$Pointer$.base_135| .cse15 (store (select |v_#memory_$Pointer$.base_135| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse8 (store |v_#memory_$Pointer$.offset_365| .cse6 (store (select |v_#memory_$Pointer$.offset_365| .cse6) .cse7 8))) (.cse11 (store |v_#memory_$Pointer$.base_365| .cse6 (store (select |v_#memory_$Pointer$.base_365| .cse6) .cse7 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse4 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse9 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse20 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse4 (store (select |v_#memory_$Pointer$.offset_135| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_136| .cse4) .cse5))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse6 (store (select |v_#memory_int_452| .cse6) .cse7 (select (select |v_#memory_int_147| .cse6) .cse7))) |v_#memory_int_147|) (= (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_134| .cse9) .cse10))) |v_#memory_$Pointer$.offset_134|) (= (store .cse11 .cse9 (store (select .cse11 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_136| .cse9) .cse10))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse12 (store (select |v_#memory_$Pointer$.base_136| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_134| .cse12) .cse13))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_134| .cse4 (store (select |v_#memory_$Pointer$.base_134| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_135| .cse4) .cse5))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse14 (let ((.cse17 (let ((.cse18 (store |v_#memory_int_147| .cse9 (store (select |v_#memory_int_147| .cse9) .cse10 32)))) (store .cse18 .cse12 (store (select .cse18 .cse12) .cse13 5))))) (store .cse17 .cse4 (store (select .cse17 .cse4) .cse5 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_148| .cse15) .cse16)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse20) .cse21)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse12 (store (select |v_#memory_$Pointer$.offset_134| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_135| .cse12) .cse13))) |v_#memory_$Pointer$.offset_135|) (let ((.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse22) .cse23) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse22) .cse23) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse24 .cse20 (store (select .cse24 .cse20) .cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse20) .cse21)))) (or (and .cse25 .cse26 .cse27 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse28 1) |c_#StackHeapBarrier|) (not (= .cse28 0)) (= |v_#valid_54| (store |v_#valid_53| .cse28 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse28))) (= .cse28 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32)))) (= (select |v_#valid_53| .cse28) 0) (= (store |v_#length_26| .cse28 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse26 .cse27 .cse31 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse34 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse32 44) |v_#length_27|) (<= (+ .cse32 1) |c_#StackHeapBarrier|) (not (= .cse32 0)) (= (select |v_#valid_53| .cse32) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse33 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse34 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse32) (= |v_#valid_54| (store |v_#valid_53| .cse32 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse33 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse34 16 0) 12 0) 8 .cse32)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and .cse3 (exists ((|v_#valid_54| (Array Int Int)) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_148| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_13| Int) (|v_#length_27| (Array Int Int)) (|v_#memory_int_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_365| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.base_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 16 (select (select |v_#memory_$Pointer$.offset_365| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse39 (store |v_#memory_$Pointer$.offset_365| .cse37 (store (select |v_#memory_$Pointer$.offset_365| .cse37) .cse38 8))) (.cse42 (store |v_#memory_$Pointer$.base_365| .cse37 (store (select |v_#memory_$Pointer$.base_365| .cse37) .cse38 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse45 (store |v_#memory_$Pointer$.offset_136| .cse50 (store (select |v_#memory_$Pointer$.offset_136| .cse50) .cse51 0))) (.cse48 (store |v_#memory_$Pointer$.base_135| .cse50 (store (select |v_#memory_$Pointer$.base_135| .cse50) .cse51 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse46 (select (select .cse48 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 40 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse40 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse43 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (store |v_#memory_$Pointer$.offset_135| .cse35 (store (select |v_#memory_$Pointer$.offset_135| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_136| .cse35) .cse36))) |v_#memory_$Pointer$.offset_136|) (= (store |v_#memory_int_452| .cse37 (store (select |v_#memory_int_452| .cse37) .cse38 (select (select |v_#memory_int_147| .cse37) .cse38))) |v_#memory_int_147|) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_134| .cse40) .cse41))) |v_#memory_$Pointer$.offset_134|) (= (store .cse42 .cse40 (store (select .cse42 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_136| .cse40) .cse41))) |v_#memory_$Pointer$.base_136|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_136| .cse43 (store (select |v_#memory_$Pointer$.base_136| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_134| .cse43) .cse44))) |v_#memory_$Pointer$.base_134|) (= |c_#valid| (store |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse46) .cse47)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse48 .cse46 (store (select .cse48 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse46) .cse47)))) (= (store |v_#memory_$Pointer$.base_134| .cse35 (store (select |v_#memory_$Pointer$.base_134| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_135| .cse35) .cse36))) |v_#memory_$Pointer$.base_135|) (= (let ((.cse49 (let ((.cse52 (let ((.cse53 (store |v_#memory_int_147| .cse40 (store (select |v_#memory_int_147| .cse40) .cse41 32)))) (store .cse53 .cse43 (store (select .cse53 .cse43) .cse44 5))))) (store .cse52 .cse35 (store (select .cse52 .cse35) .cse36 8))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_#memory_int_148| .cse50) .cse51)))) |v_#memory_int_148|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_134| .cse43 (store (select |v_#memory_$Pointer$.offset_134| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_135| .cse43) .cse44))) |v_#memory_$Pointer$.offset_135|) (let ((.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse54) .cse55) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse54) .cse55) 0)))) (or (and .cse25 .cse26 .cse27 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse56 1) |c_#StackHeapBarrier|) (not (= .cse56 0)) (= |v_#valid_54| (store |v_#valid_53| .cse56 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse56))) (= .cse56 |v_ULTIMATE.start_main_#t~mem54#1.base_13|) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse58 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32)))) (= (select |v_#valid_53| .cse56) 0) (= (store |v_#length_26| .cse56 44) |v_#length_27|) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse26 .cse27 .cse31 (exists ((|v_#memory_$Pointer$.base_360| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_53| (Array Int Int)) (|v_#memory_$Pointer$.base_359| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_26| .cse59 44) |v_#length_27|) (<= (+ .cse59 1) |c_#StackHeapBarrier|) (not (= .cse59 0)) (= (select |v_#valid_53| .cse59) 0) (= |v_#memory_$Pointer$.base_360| (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse61 32)))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_13| .cse59) (= |v_#valid_54| (store |v_#valid_53| .cse59 1)) (= (store |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_359| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse60 36))) |v_#memory_$Pointer$.base_48|) (= (store |v_#memory_$Pointer$.base_360| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse61 16 0) 12 0) 8 .cse59)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_6|)))))) (= (select |v_#valid_54| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0) (let ((.cse73 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse74 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse69 (= .cse74 0)) (.cse70 (= .cse73 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse69 .cse70)) (and (not .cse69) (let ((.cse71 (= .cse73 .cse74))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse71) (let ((.cse72 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse71) (<= .cse72 .cse73) (<= .cse72 .cse74))))) (not .cse70)))))) is different from false [2024-11-14 04:54:31,443 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3559#(and (exists ((v_test_int_~a_BEFORE_CALL_1 Int)) (and (or (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int)) (and (= v_test_int_~a_BEFORE_CALL_1 (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296)) (<= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296) 2147483647))) (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int)) (and (<= 2147483648 (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296)) (= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296) (+ v_test_int_~a_BEFORE_CALL_1 4294967296))))) (not (= v_test_int_~a_BEFORE_CALL_1 1)))) (<= 1 |#StackHeapBarrier|) (= ~count_int~0 1) (= |__VERIFIER_assert_#in~cond| 0))' at error location [2024-11-14 04:54:31,443 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 04:54:31,443 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 04:54:31,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-14 04:54:31,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691488228] [2024-11-14 04:54:31,444 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 04:54:31,444 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-14 04:54:31,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:54:31,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-14 04:54:31,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=869, Unknown=41, NotChecked=390, Total=1406 [2024-11-14 04:54:31,447 INFO L87 Difference]: Start difference. First operand 207 states and 262 transitions. Second operand has 10 states, 7 states have (on average 7.571428571428571) internal successors, (53), 10 states have internal predecessors, (53), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 04:54:34,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:54:36,497 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:54:38,541 WARN L539 Checker$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 04:54:40,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:54:42,549 WARN L539 Checker$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 04:54:44,552 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:54:46,558 WARN L539 Checker$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 04:54:48,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:54:50,571 WARN L539 Checker$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 04:54:52,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:54:54,600 WARN L539 Checker$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 04:54:57,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 04:55:00,208 WARN L539 Checker$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 04:55:01,548 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 04:55:01,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:55:01,963 INFO L93 Difference]: Finished difference Result 406 states and 524 transitions. [2024-11-14 04:55:01,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-14 04:55:01,967 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 7.571428571428571) internal successors, (53), 10 states have internal predecessors, (53), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 51 [2024-11-14 04:55:01,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:55:01,969 INFO L225 Difference]: With dead ends: 406 [2024-11-14 04:55:01,969 INFO L226 Difference]: Without dead ends: 215 [2024-11-14 04:55:01,971 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 251 ImplicationChecksByTransitivity, 458.5s TimeCoverageRelationStatistics Valid=131, Invalid=1041, Unknown=42, NotChecked=426, Total=1640 [2024-11-14 04:55:01,972 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 4 mSDsluCounter, 854 mSDsCounter, 0 mSdLazyCounter, 187 mSolverCounterSat, 3 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 1028 SdHoareTripleChecker+Invalid, 200 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 187 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.2s IncrementalHoareTripleChecker+Time [2024-11-14 04:55:01,972 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 1028 Invalid, 200 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 187 Invalid, 10 Unknown, 0 Unchecked, 30.2s Time] [2024-11-14 04:55:01,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2024-11-14 04:55:02,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 215. [2024-11-14 04:55:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 187 states have (on average 1.2299465240641712) internal successors, (230), 204 states have internal predecessors, (230), 21 states have call successors, (21), 4 states have call predecessors, (21), 5 states have return successors, (23), 7 states have call predecessors, (23), 21 states have call successors, (23) [2024-11-14 04:55:02,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 274 transitions. [2024-11-14 04:55:02,012 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 274 transitions. Word has length 51 [2024-11-14 04:55:02,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:55:02,012 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 274 transitions. [2024-11-14 04:55:02,013 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 7.571428571428571) internal successors, (53), 10 states have internal predecessors, (53), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 04:55:02,013 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 274 transitions. [2024-11-14 04:55:02,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-14 04:55:02,014 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:55:02,014 INFO L215 NwaCegarLoop]: trace histogram [6, 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] [2024-11-14 04:55:02,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-14 04:55:02,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:55:02,215 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:55:02,215 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:55:02,215 INFO L85 PathProgramCache]: Analyzing trace with hash 1323355232, now seen corresponding path program 2 times [2024-11-14 04:55:02,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:55:02,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2070373535] [2024-11-14 04:55:02,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:55:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:55:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:55:03,461 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 04:55:03,461 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:55:03,461 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2070373535] [2024-11-14 04:55:03,461 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2070373535] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:55:03,461 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1646585250] [2024-11-14 04:55:03,462 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 04:55:03,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:55:03,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:55:03,464 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:55:03,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0b4c988-b93e-4f1e-9002-60f86234d238/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process