./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 42d34b3801344b79b388ecea52b2e670196aa6b758fe24ea6ecf5c2b8bbf579b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:46:52,564 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:46:52,662 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-09 04:46:52,667 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:46:52,667 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:46:52,699 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:46:52,699 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:46:52,700 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:46:52,701 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:46:52,701 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:46:52,702 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:46:52,702 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:46:52,703 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:46:52,703 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 04:46:52,704 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:46:52,704 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:46:52,706 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 04:46:52,706 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 04:46:52,707 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:46:52,707 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 04:46:52,708 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 04:46:52,711 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 04:46:52,712 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:46:52,712 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:46:52,713 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:46:52,713 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:46:52,714 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:46:52,714 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:46:52,715 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:46:52,715 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:46:52,716 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:46:52,716 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:46:52,716 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 04:46:52,717 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 04:46:52,717 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:46:52,717 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:46:52,718 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:46:52,718 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:46:52,719 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:46:52,719 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:46:52,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:46:52,723 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:46:52,725 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:46:52,726 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:46:52,726 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 04:46:52,726 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:46:52,726 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:46:52,727 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:46:52,727 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:46:52,727 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42d34b3801344b79b388ecea52b2e670196aa6b758fe24ea6ecf5c2b8bbf579b [2024-11-09 04:46:53,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:46:53,114 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:46:53,118 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:46:53,119 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:46:53,120 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:46:53,121 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i Unable to find full path for "g++" [2024-11-09 04:46:55,536 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:46:55,966 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:46:55,967 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i [2024-11-09 04:46:56,003 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/data/94d22a9f2/7cd9a3bfd91540da9ef3fb51e89d334d/FLAGf29f80c79 [2024-11-09 04:46:56,026 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/data/94d22a9f2/7cd9a3bfd91540da9ef3fb51e89d334d [2024-11-09 04:46:56,030 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:46:56,034 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:46:56,036 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:46:56,037 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:46:56,044 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:46:56,045 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:46:56" (1/1) ... [2024-11-09 04:46:56,046 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d07b867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:56, skipping insertion in model container [2024-11-09 04:46:56,046 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:46:56" (1/1) ... [2024-11-09 04:46:56,147 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:46:57,044 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:46:57,061 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:46:57,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:46:57,306 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:46:57,306 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57 WrapperNode [2024-11-09 04:46:57,307 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:46:57,308 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:46:57,308 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:46:57,309 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:46:57,318 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,470 INFO L138 Inliner]: procedures = 177, calls = 342, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1556 [2024-11-09 04:46:57,471 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:46:57,472 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:46:57,472 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:46:57,472 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:46:57,488 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,489 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,518 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,519 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,627 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,658 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,719 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,751 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:46:57,755 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:46:57,755 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:46:57,756 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:46:57,757 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (1/1) ... [2024-11-09 04:46:57,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:46:57,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:46:57,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:46:57,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:46:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-09 04:46:57,883 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-09 04:46:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 04:46:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 04:46:57,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 04:46:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 04:46:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 04:46:57,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 04:46:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure test_int [2024-11-09 04:46:57,887 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int [2024-11-09 04:46:57,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 04:46:57,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:46:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 04:46:57,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 04:46:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 04:46:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:46:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 04:46:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:46:57,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:46:58,281 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:46:58,283 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:47:00,506 INFO L? ?]: Removed 363 outVars from TransFormulas that were not future-live. [2024-11-09 04:47:00,510 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:47:02,721 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:47:02,723 INFO L316 CfgBuilder]: Removed 66 assume(true) statements. [2024-11-09 04:47:02,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:47:02 BoogieIcfgContainer [2024-11-09 04:47:02,724 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:47:02,727 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:47:02,727 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:47:02,732 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:47:02,733 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:46:56" (1/3) ... [2024-11-09 04:47:02,734 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14613046 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:47:02, skipping insertion in model container [2024-11-09 04:47:02,734 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:57" (2/3) ... [2024-11-09 04:47:02,736 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14613046 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:47:02, skipping insertion in model container [2024-11-09 04:47:02,736 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:47:02" (3/3) ... [2024-11-09 04:47:02,738 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_SAX_test8-2.i [2024-11-09 04:47:02,761 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:47:02,762 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations. [2024-11-09 04:47:02,870 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:47:02,879 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;@54749623, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:47:02,879 INFO L334 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2024-11-09 04:47:02,885 INFO L276 IsEmpty]: Start isEmpty. Operand has 196 states, 161 states have (on average 1.7391304347826086) internal successors, (280), 186 states have internal predecessors, (280), 22 states have call successors, (22), 4 states have call predecessors, (22), 4 states have return successors, (22), 8 states have call predecessors, (22), 22 states have call successors, (22) [2024-11-09 04:47:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 04:47:02,892 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:47:02,893 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-09 04:47:02,894 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:47:02,900 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:47:02,900 INFO L85 PathProgramCache]: Analyzing trace with hash 55528014, now seen corresponding path program 1 times [2024-11-09 04:47:02,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:47:02,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62120918] [2024-11-09 04:47:02,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:47:02,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:47:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:47:03,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [247581641] [2024-11-09 04:47:03,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:47:03,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:47:03,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:47:03,109 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:47:03,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 04:47:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:47:03,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-09 04:47:03,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:47:03,491 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-09 04:47:03,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-09 04:47:03,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:47:03,583 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 04:47:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:47:03,597 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:47:03,597 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:47:03,598 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [62120918] [2024-11-09 04:47:03,598 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-09 04:47:03,599 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [247581641] [2024-11-09 04:47:03,600 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [247581641] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:47:03,600 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:47:03,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 04:47:03,603 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210149702] [2024-11-09 04:47:03,604 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:47:03,610 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:47:03,610 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:47:03,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:47:03,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:47:03,647 INFO L87 Difference]: Start difference. First operand has 196 states, 161 states have (on average 1.7391304347826086) internal successors, (280), 186 states have internal predecessors, (280), 22 states have call successors, (22), 4 states have call predecessors, (22), 4 states have return successors, (22), 8 states have call predecessors, (22), 22 states have call successors, (22) Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:47:05,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:07,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:10,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:12,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:14,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:16,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:18,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:20,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:24,548 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 [] [2024-11-09 04:47:24,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:47:24,550 INFO L93 Difference]: Finished difference Result 458 states and 788 transitions. [2024-11-09 04:47:24,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:47:24,560 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2024-11-09 04:47:24,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:47:24,574 INFO L225 Difference]: With dead ends: 458 [2024-11-09 04:47:24,575 INFO L226 Difference]: Without dead ends: 234 [2024-11-09 04:47:24,579 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 [2024-11-09 04:47:24,584 INFO L432 NwaCegarLoop]: 208 mSDtfsCounter, 76 mSDsluCounter, 394 mSDsCounter, 0 mSdLazyCounter, 148 mSolverCounterSat, 4 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 602 SdHoareTripleChecker+Invalid, 161 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 148 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.7s IncrementalHoareTripleChecker+Time [2024-11-09 04:47:24,585 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [76 Valid, 602 Invalid, 161 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 148 Invalid, 9 Unknown, 0 Unchecked, 20.7s Time] [2024-11-09 04:47:24,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2024-11-09 04:47:24,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 177. [2024-11-09 04:47:24,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 146 states have (on average 1.3013698630136987) internal successors, (190), 168 states have internal predecessors, (190), 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) [2024-11-09 04:47:24,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 230 transitions. [2024-11-09 04:47:24,667 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 230 transitions. Word has length 4 [2024-11-09 04:47:24,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:47:24,670 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 230 transitions. [2024-11-09 04:47:24,671 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:47:24,671 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 230 transitions. [2024-11-09 04:47:24,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 04:47:24,673 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:47:24,674 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] [2024-11-09 04:47:24,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 04:47:24,874 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:47:24,875 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:47:24,878 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:47:24,878 INFO L85 PathProgramCache]: Analyzing trace with hash -360987976, now seen corresponding path program 1 times [2024-11-09 04:47:24,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:47:24,879 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376887133] [2024-11-09 04:47:24,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:47:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:47:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:47:25,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:47:25,670 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:47:25,670 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376887133] [2024-11-09 04:47:25,670 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [376887133] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:47:25,671 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:47:25,671 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:47:25,673 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037573813] [2024-11-09 04:47:25,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:47:25,674 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:47:25,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:47:25,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:47:25,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:47:25,676 INFO L87 Difference]: Start difference. First operand 177 states and 230 transitions. Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:47:27,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:29,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:31,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:33,368 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:35,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:37,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:39,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:41,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:44,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:47:46,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:47:48,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:50,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:52,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:54,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:56,552 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:58,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:58,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:47:58,581 INFO L93 Difference]: Finished difference Result 330 states and 434 transitions. [2024-11-09 04:47:58,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:47:58,582 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2024-11-09 04:47:58,582 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:47:58,585 INFO L225 Difference]: With dead ends: 330 [2024-11-09 04:47:58,585 INFO L226 Difference]: Without dead ends: 228 [2024-11-09 04:47:58,587 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 [2024-11-09 04:47:58,588 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 60 mSDsluCounter, 364 mSDsCounter, 0 mSdLazyCounter, 106 mSolverCounterSat, 2 mSolverCounterUnsat, 15 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 61 SdHoareTripleChecker+Valid, 556 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 106 IncrementalHoareTripleChecker+Invalid, 15 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.8s IncrementalHoareTripleChecker+Time [2024-11-09 04:47:58,589 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [61 Valid, 556 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 106 Invalid, 15 Unknown, 0 Unchecked, 32.8s Time] [2024-11-09 04:47:58,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 228 states. [2024-11-09 04:47:58,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 228 to 177. [2024-11-09 04:47:58,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 146 states have (on average 1.2945205479452055) internal successors, (189), 168 states have internal predecessors, (189), 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) [2024-11-09 04:47:58,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 229 transitions. [2024-11-09 04:47:58,614 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 229 transitions. Word has length 30 [2024-11-09 04:47:58,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:47:58,615 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 229 transitions. [2024-11-09 04:47:58,615 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:47:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 229 transitions. [2024-11-09 04:47:58,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 04:47:58,617 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:47:58,618 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] [2024-11-09 04:47:58,618 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 04:47:58,618 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:47:58,619 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:47:58,619 INFO L85 PathProgramCache]: Analyzing trace with hash -1634804679, now seen corresponding path program 1 times [2024-11-09 04:47:58,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:47:58,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1340671629] [2024-11-09 04:47:58,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:47:58,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:47:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:47:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:47:58,982 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:47:58,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1340671629] [2024-11-09 04:47:58,982 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1340671629] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:47:58,983 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:47:58,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 04:47:58,983 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081751358] [2024-11-09 04:47:58,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:47:58,984 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:47:58,984 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:47:58,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:47:58,985 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 04:47:58,987 INFO L87 Difference]: Start difference. First operand 177 states and 229 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, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:48:01,022 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 [] [2024-11-09 04:48:03,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:05,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:06,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:08,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:10,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:12,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:14,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:16,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:18,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:21,656 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:23,668 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 [] [2024-11-09 04:48:23,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:48:23,675 INFO L93 Difference]: Finished difference Result 407 states and 520 transitions. [2024-11-09 04:48:23,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:48:23,676 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, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35 [2024-11-09 04:48:23,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:48:23,679 INFO L225 Difference]: With dead ends: 407 [2024-11-09 04:48:23,679 INFO L226 Difference]: Without dead ends: 235 [2024-11-09 04:48:23,681 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 [2024-11-09 04:48:23,682 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 48 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 56 mSolverCounterSat, 4 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 49 SdHoareTripleChecker+Valid, 402 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 56 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.7s IncrementalHoareTripleChecker+Time [2024-11-09 04:48:23,682 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [49 Valid, 402 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 56 Invalid, 11 Unknown, 0 Unchecked, 24.7s Time] [2024-11-09 04:48:23,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 235 states. [2024-11-09 04:48:23,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 235 to 232. [2024-11-09 04:48:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 200 states have (on average 1.255) internal successors, (251), 222 states have internal predecessors, (251), 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) [2024-11-09 04:48:23,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 293 transitions. [2024-11-09 04:48:23,721 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 293 transitions. Word has length 35 [2024-11-09 04:48:23,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:48:23,722 INFO L471 AbstractCegarLoop]: Abstraction has 232 states and 293 transitions. [2024-11-09 04:48:23,722 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, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:48:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 293 transitions. [2024-11-09 04:48:23,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 04:48:23,724 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:48:23,724 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:48:23,728 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 04:48:23,729 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:48:23,729 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:48:23,729 INFO L85 PathProgramCache]: Analyzing trace with hash 71011138, now seen corresponding path program 1 times [2024-11-09 04:48:23,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:48:23,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1543026596] [2024-11-09 04:48:23,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:48:23,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:48:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:48:24,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 04:48:24,406 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:48:24,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1543026596] [2024-11-09 04:48:24,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1543026596] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:48:24,406 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:48:24,406 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:48:24,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283816698] [2024-11-09 04:48:24,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:48:24,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:48:24,408 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:48:24,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:48:24,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:48:24,411 INFO L87 Difference]: Start difference. First operand 232 states and 293 transitions. Second operand has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:48:26,492 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 [] [2024-11-09 04:48:28,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:30,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:32,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:33,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:34,434 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:36,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:38,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:40,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:42,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:48:42,137 INFO L93 Difference]: Finished difference Result 307 states and 404 transitions. [2024-11-09 04:48:42,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:48:42,143 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 48 [2024-11-09 04:48:42,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:48:42,146 INFO L225 Difference]: With dead ends: 307 [2024-11-09 04:48:42,147 INFO L226 Difference]: Without dead ends: 305 [2024-11-09 04:48:42,147 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:48:42,149 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 62 mSDsluCounter, 376 mSDsCounter, 0 mSdLazyCounter, 116 mSolverCounterSat, 1 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 116 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.6s IncrementalHoareTripleChecker+Time [2024-11-09 04:48:42,149 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [76 Valid, 568 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 116 Invalid, 6 Unknown, 0 Unchecked, 17.6s Time] [2024-11-09 04:48:42,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 305 states. [2024-11-09 04:48:42,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 305 to 276. [2024-11-09 04:48:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 276 states, 239 states have (on average 1.2343096234309623) internal successors, (295), 261 states have internal predecessors, (295), 25 states have call successors, (25), 5 states have call predecessors, (25), 4 states have return successors, (25), 10 states have call predecessors, (25), 25 states have call successors, (25) [2024-11-09 04:48:42,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 345 transitions. [2024-11-09 04:48:42,181 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 345 transitions. Word has length 48 [2024-11-09 04:48:42,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:48:42,182 INFO L471 AbstractCegarLoop]: Abstraction has 276 states and 345 transitions. [2024-11-09 04:48:42,182 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:48:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 345 transitions. [2024-11-09 04:48:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 04:48:42,184 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:48:42,185 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:48:42,185 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-09 04:48:42,187 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:48:42,187 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:48:42,188 INFO L85 PathProgramCache]: Analyzing trace with hash -1786952124, now seen corresponding path program 1 times [2024-11-09 04:48:42,188 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:48:42,188 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [666414246] [2024-11-09 04:48:42,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:48:42,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:48:43,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:48:43,558 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 04:48:43,559 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:48:43,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [666414246] [2024-11-09 04:48:43,559 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [666414246] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:48:43,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [137510360] [2024-11-09 04:48:43,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:48:43,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:48:43,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:48:43,562 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:48:43,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 04:48:44,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:48:44,631 INFO L255 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 04:48:44,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:48:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:48:44,679 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:48:44,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [137510360] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:48:44,680 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 04:48:44,680 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-09 04:48:44,680 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231169907] [2024-11-09 04:48:44,680 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:48:44,681 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:48:44,681 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:48:44,682 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:48:44,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:48:44,682 INFO L87 Difference]: Start difference. First operand 276 states and 345 transitions. Second operand has 4 states, 3 states have (on average 17.0) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-09 04:48:46,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:48,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:50,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:52,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:54,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:56,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:58,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:49:00,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:49:02,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:49:04,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:49:06,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:49:07,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:49:07,280 INFO L93 Difference]: Finished difference Result 532 states and 673 transitions. [2024-11-09 04:49:07,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:49:07,289 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 17.0) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 59 [2024-11-09 04:49:07,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:49:07,291 INFO L225 Difference]: With dead ends: 532 [2024-11-09 04:49:07,292 INFO L226 Difference]: Without dead ends: 280 [2024-11-09 04:49:07,293 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:49:07,294 INFO L432 NwaCegarLoop]: 200 mSDtfsCounter, 0 mSDsluCounter, 396 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 596 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.6s IncrementalHoareTripleChecker+Time [2024-11-09 04:49:07,294 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 596 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 69 Invalid, 9 Unknown, 0 Unchecked, 22.6s Time] [2024-11-09 04:49:07,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2024-11-09 04:49:07,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 280. [2024-11-09 04:49:07,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 280 states, 241 states have (on average 1.2406639004149378) internal successors, (299), 265 states have internal predecessors, (299), 25 states have call successors, (25), 5 states have call predecessors, (25), 6 states have return successors, (27), 10 states have call predecessors, (27), 25 states have call successors, (27) [2024-11-09 04:49:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 351 transitions. [2024-11-09 04:49:07,323 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 351 transitions. Word has length 59 [2024-11-09 04:49:07,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:49:07,323 INFO L471 AbstractCegarLoop]: Abstraction has 280 states and 351 transitions. [2024-11-09 04:49:07,324 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 17.0) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-09 04:49:07,324 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 351 transitions. [2024-11-09 04:49:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 04:49:07,327 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:49:07,327 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:49:07,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-09 04:49:07,527 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:49:07,528 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:49:07,529 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:49:07,529 INFO L85 PathProgramCache]: Analyzing trace with hash -479366088, now seen corresponding path program 1 times [2024-11-09 04:49:07,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:49:07,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1160794190] [2024-11-09 04:49:07,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:49:07,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:49:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:49:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 04:49:08,928 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:49:08,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1160794190] [2024-11-09 04:49:08,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1160794190] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:49:08,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1106080539] [2024-11-09 04:49:08,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:49:08,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:49:08,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:49:08,932 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:49:08,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-09 04:49:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:49:12,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 04:49:12,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:49:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 04:49:12,330 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:49:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 04:49:12,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1106080539] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:49:12,486 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [184073589] [2024-11-09 04:49:12,515 INFO L159 IcfgInterpreter]: Started Sifa with 57 locations of interest [2024-11-09 04:49:12,515 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 04:49:12,521 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 04:49:12,528 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 04:49:12,529 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 04:49:51,302 INFO L197 IcfgInterpreter]: Interpreting procedure test_int with input of size 37 for LOIs [2024-11-09 04:49:51,399 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 45 for LOIs [2024-11-09 04:49:51,430 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 399 for LOIs [2024-11-09 04:49:56,220 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 04:50:22,315 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse44 (= |c_#Ultimate.C_memset_#amount| 384)) (.cse1 (<= 1 |c_#StackHeapBarrier|)) (.cse45 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse42 (= |c_#Ultimate.C_memset_#value| 0)) (.cse43 (= c_~count_int~0 0)) (.cse54 (= 44 |c_#Ultimate.C_memset_#amount|))) (and (let ((.cse0 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse2 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse41 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 .cse1 .cse2 (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| Int) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse12 (select (select |v_#memory_$Pointer$.base_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse13 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) (.cse34 (select (select |v_#memory_$Pointer$.base_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.offset_163| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) (let ((.cse31 (store |v_#memory_$Pointer$.offset_163| .cse34 (store (select |v_#memory_$Pointer$.offset_163| .cse34) .cse35 0))) (.cse38 (store |v_#memory_$Pointer$.base_164| .cse34 (store (select |v_#memory_$Pointer$.base_164| .cse34) .cse35 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse32 (store |v_#memory_$Pointer$.offset_467| .cse12 (store (select |v_#memory_$Pointer$.offset_467| .cse12) .cse13 8))) (.cse3 (store |v_#memory_$Pointer$.base_467| .cse12 (store (select |v_#memory_$Pointer$.base_467| .cse12) .cse13 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|))) (.cse39 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse40 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) (let ((.cse10 (select (select |c_old(#memory_$Pointer$.base)| .cse39) .cse40)) (.cse11 (select (select |c_old(#memory_$Pointer$.offset)| .cse39) .cse40)) (.cse8 (select (select |v_#memory_$Pointer$.base_162| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8) 20)) (.cse6 (select (select |v_#memory_$Pointer$.base_163| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse7 (+ (select (select |v_#memory_$Pointer$.offset_162| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8) 8)) (.cse4 (select (select .cse3 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse5 (+ 4 (select (select .cse32 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) (.cse14 (select (select .cse38 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8)) (.cse15 (+ (select (select .cse31 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8) 40))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_163| .cse4) .cse5))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse6 (store (select |v_#memory_$Pointer$.base_163| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_162| .cse6) .cse7))) |v_#memory_$Pointer$.base_162|) (= (store |v_#memory_$Pointer$.offset_164| .cse8 (store (select |v_#memory_$Pointer$.offset_164| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_163| .cse8) .cse9))) |v_#memory_$Pointer$.offset_163|) (= .cse10 |c_#Ultimate.C_memset_#ptr.base|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse11) (= |v_#memory_int_168| (store |v_#memory_int_532| .cse12 (store (select |v_#memory_int_532| .cse12) .cse13 (select (select |v_#memory_int_168| .cse12) .cse13)))) (= |c_old(#memory_int)| (store |v_#memory_int_167| .cse14 (store (select |v_#memory_int_167| .cse14) .cse15 2685476833))) (= (store |v_#memory_$Pointer$.base_162| .cse8 (store (select |v_#memory_$Pointer$.base_162| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_164| .cse8) .cse9))) |v_#memory_$Pointer$.base_164|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_162| .cse6 (store (select |v_#memory_$Pointer$.offset_162| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_164| .cse6) .cse7))) |v_#memory_$Pointer$.offset_164|) (let ((.cse16 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|)))) (.cse23 (exists ((|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int)))) (let ((.cse30 (select |v_#memory_$Pointer$.offset_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|))) (and (= (store |v_#memory_$Pointer$.offset_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (select |v_#memory_$Pointer$.offset_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 36 (select .cse30 36))) |v_#memory_$Pointer$.offset_55|) (= (store |v_#memory_$Pointer$.offset_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store .cse30 28 0) 32 (select (select |v_#memory_$Pointer$.offset_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 32))) |v_#memory_$Pointer$.offset_462|)))))) (or (and .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse18 (select |v_#memory_$Pointer$.base_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) (and (= (store |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store .cse17 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 32 (select .cse18 32))) |v_#memory_$Pointer$.base_462|) (= (store |v_#memory_$Pointer$.base_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (select |v_#memory_$Pointer$.base_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_55|) (= (store |v_#length_27| .cse19 44) |v_#length_28|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store (store .cse18 16 0) 12 0) 8 .cse19))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse19) (= (store |v_#valid_73| .cse19 1) |v_#valid_74|) (not (= .cse19 0)) (= (select |v_#valid_73| .cse19) 0) (<= (+ .cse19 1) |c_#StackHeapBarrier|)))) (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_int_166| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse20 (select |v_#memory_int_528| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse21 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|))) (and (= (store |v_#memory_int_528| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store .cse20 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store .cse21 32 4) 16 (select .cse22 16))) |v_#memory_int_166|) (= (store |v_#memory_int_166| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store .cse22 12 (select .cse20 12))) |v_#memory_int_528|) (= (store |v_#memory_int_526| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store (select |v_#memory_int_526| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse21 28))) |v_#memory_int_66|)))) .cse23) (and .cse16 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_int_166| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse24 (select |v_#memory_int_528| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse25 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|))) (and (= (store |v_#memory_int_528| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store .cse24 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store .cse25 32 4) 16 (select .cse26 16))) |v_#memory_int_166|) (= (store |v_#memory_int_166| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store .cse26 12 (select .cse24 12))) |v_#memory_int_528|) (= (store |v_#memory_int_526| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store (select |v_#memory_int_526| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse25 28))) |v_#memory_int_66|)))) .cse23 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse29 (select |v_#memory_$Pointer$.base_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 8))) (and (= (select |v_#valid_73| .cse27) 0) (= (store |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store .cse28 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_462|) (= (store |v_#memory_$Pointer$.base_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (select |v_#memory_$Pointer$.base_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8|) 36 (select .cse28 36))) |v_#memory_$Pointer$.base_55|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= |v_#valid_74| (store |v_#valid_73| .cse27 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_8| (store (store (store .cse29 16 0) 12 0) 8 .cse27))) (not (= .cse27 0)) (<= (+ .cse27 1) |c_#StackHeapBarrier|))))))) (= |c_old(#memory_$Pointer$.offset)| (store .cse31 .cse14 (store (select .cse31 .cse14) .cse15 (select (select |c_old(#memory_$Pointer$.offset)| .cse14) .cse15)))) (= (store .cse32 .cse4 (store (select .cse32 .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_162| .cse4) .cse5))) |v_#memory_$Pointer$.offset_162|) (or (not (= .cse10 0)) (not (= .cse11 0))) (= (let ((.cse33 (let ((.cse36 (let ((.cse37 (store |v_#memory_int_168| .cse4 (store (select |v_#memory_int_168| .cse4) .cse5 32)))) (store .cse37 .cse6 (store (select .cse37 .cse6) .cse7 5))))) (store .cse36 .cse8 (store (select .cse36 .cse8) .cse9 8))))) (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_int_167| .cse34) .cse35)))) |v_#memory_int_167|) (= (store .cse38 .cse14 (store (select .cse38 .cse14) .cse15 (select (select |c_old(#memory_$Pointer$.base)| .cse14) .cse15))) |c_old(#memory_$Pointer$.base)|)))))) .cse41 .cse42 .cse43 .cse44) (and .cse0 .cse1 .cse2 .cse45 .cse41 .cse42 .cse43 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| Int) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse48 (select |v_#memory_int_528| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse52 (select |v_#memory_$Pointer$.base_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse51 (select |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse47 (select |v_#memory_int_166| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse53 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse50 (select |v_#memory_$Pointer$.offset_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse49 (select |v_#memory_$Pointer$.offset_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|)) (.cse46 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|) 8))) (and (= (select |v_#valid_73| .cse46) 0) (<= (+ .cse46 1) |c_#StackHeapBarrier|) (= |v_#memory_int_528| (store |v_#memory_int_166| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store .cse47 12 (select .cse48 12)))) (= (store |v_#memory_$Pointer$.offset_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (store (store .cse49 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_$Pointer$.offset_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (select |v_#memory_$Pointer$.offset_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|) 36 (select .cse50 36))) |v_#memory_$Pointer$.offset_55|) (= |c_old(#memory_int)| (store |v_#memory_int_528| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store .cse48 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|) 8)))) (= (store |v_#memory_$Pointer$.base_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (store .cse51 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|) 32 (select .cse52 32))) |v_#memory_$Pointer$.base_462|) (= (store |v_#memory_$Pointer$.base_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (store (store .cse52 16 0) 12 0) 8 .cse46)) |c_old(#memory_$Pointer$.base)|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (select |v_#memory_$Pointer$.base_461| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|) 36 (select .cse51 36)))) (= |c_#valid| (store |v_#valid_73| .cse46 1)) (= (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (store .cse53 32 4) 16 (select .cse47 16))) |v_#memory_int_166|) (= .cse46 |c_#Ultimate.C_memset_#ptr.base|) (= |v_#memory_int_66| (store |v_#memory_int_526| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (store (select |v_#memory_int_526| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse53 28)))) (= (store |v_#length_27| .cse46 44) |c_#length|) (= |v_#memory_$Pointer$.offset_462| (store |v_#memory_$Pointer$.offset_55| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_9| (store (store .cse50 28 0) 32 (select .cse49 32)))) (not (= .cse46 0))))) .cse54))) (or (and .cse1 .cse42 .cse43 .cse44) (and .cse1 .cse45 .cse42 .cse43 .cse54)))) is different from false [2024-11-09 04:53:47,626 WARN L286 SmtUtils]: Spent 2.83m 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) [2024-11-09 04:57:08,695 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) [2024-11-09 04:57:10,726 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0) (let ((.cse22 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_528|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16))) |v_#memory_int_166|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|)))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.offset_55|) (= |v_#memory_$Pointer$.offset_462| (store |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_462| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_528|) (= (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_166|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse18 (store |v_#memory_$Pointer$.offset_467| .cse19 (store (select |v_#memory_$Pointer$.offset_467| .cse19) .cse20 8))) (.cse21 (store |v_#memory_$Pointer$.base_467| .cse19 (store (select |v_#memory_$Pointer$.base_467| .cse19) .cse20 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (store |v_#memory_$Pointer$.offset_163| .cse6 (store (select |v_#memory_$Pointer$.offset_163| .cse6) .cse7 0))) (.cse1 (store |v_#memory_$Pointer$.base_164| .cse6 (store (select |v_#memory_$Pointer$.base_164| .cse6) .cse7 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse2 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse9 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse4 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse32) .cse33)) (.cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse32) .cse33)) (.cse14 (select (select .cse21 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse2) .cse3)))) (= .cse4 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_#memory_int_167| (let ((.cse5 (let ((.cse8 (let ((.cse11 (store |v_#memory_int_168| .cse14 (store (select |v_#memory_int_168| .cse14) .cse15 32)))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 5))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 8))))) (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_int_167| .cse6) .cse7))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse16 .cse2 (store (select .cse16 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse2) .cse3)))) (= (store |v_#memory_$Pointer$.offset_162| .cse12 (store (select |v_#memory_$Pointer$.offset_162| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_164| .cse12) .cse13))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= .cse17 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store .cse18 .cse14 (store (select .cse18 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse19 (store (select |v_#memory_int_532| .cse19) .cse20 (select (select |v_#memory_int_168| .cse19) .cse20))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse9 (store (select |v_#memory_$Pointer$.offset_164| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_163| .cse9) .cse10))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse9 (store (select |v_#memory_$Pointer$.base_162| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_164| .cse9) .cse10))) |v_#memory_$Pointer$.base_164|) (or (not (= .cse4 0)) (not (= .cse17 0))) (= (store .cse21 .cse14 (store (select .cse21 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse12 (store (select |v_#memory_$Pointer$.base_163| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_162| .cse12) .cse13))) |v_#memory_$Pointer$.base_162|) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse27 1)) (not (= .cse27 0)) (= (select |v_#valid_73| .cse27) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse27))) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse30 1) |v_#valid_74|) (not (= .cse30 0)) (= (select |v_#valid_73| .cse30) 0) (= .cse30 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_#length_28| (store |v_#length_27| .cse30 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))))))) .cse31)))))))) (and (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse40 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (store |v_#memory_$Pointer$.offset_467| .cse51 (store (select |v_#memory_$Pointer$.offset_467| .cse51) .cse52 8))) (.cse53 (store |v_#memory_$Pointer$.base_467| .cse51 (store (select |v_#memory_$Pointer$.base_467| .cse51) .cse52 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse34 (store |v_#memory_$Pointer$.offset_163| .cse40 (store (select |v_#memory_$Pointer$.offset_163| .cse40) .cse41 0))) (.cse38 (store |v_#memory_$Pointer$.base_164| .cse40 (store (select |v_#memory_$Pointer$.base_164| .cse40) .cse41 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse35 (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 40 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse43 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse48 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse61) .cse62)) (.cse37 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse61) .cse62))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse35) .cse36)))) (= .cse37 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse38 .cse35 (store (select .cse38 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse35) .cse36)))) (= |v_#memory_int_167| (let ((.cse39 (let ((.cse42 (let ((.cse45 (store |v_#memory_int_168| .cse48 (store (select |v_#memory_int_168| .cse48) .cse49 32)))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 5))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 8))))) (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_int_167| .cse40) .cse41))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_162| .cse46 (store (select |v_#memory_$Pointer$.offset_162| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_164| .cse46) .cse47))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse50 .cse48 (store (select .cse50 .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_162| .cse48) .cse49))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse51 (store (select |v_#memory_int_532| .cse51) .cse52 (select (select |v_#memory_int_168| .cse51) .cse52))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse43 (store (select |v_#memory_$Pointer$.offset_164| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_163| .cse43) .cse44))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse43 (store (select |v_#memory_$Pointer$.base_162| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_164| .cse43) .cse44))) |v_#memory_$Pointer$.base_164|) (= (store .cse53 .cse48 (store (select .cse53 .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_163| .cse48) .cse49))) |v_#memory_$Pointer$.base_163|) (= .cse54 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store |v_#memory_$Pointer$.base_163| .cse46 (store (select |v_#memory_$Pointer$.base_163| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_162| .cse46) .cse47))) |v_#memory_$Pointer$.base_162|) (or (not (= .cse54 0)) (not (= .cse37 0))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse57 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse57 1)) (not (= .cse57 0)) (= (select |v_#valid_73| .cse57) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse57) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse57))) (= (store |v_#length_27| .cse57 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse58 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse59 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse60 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse60 1) |v_#valid_74|) (not (= .cse60 0)) (= (select |v_#valid_73| .cse60) 0) (= .cse60 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse59 16 0) 12 0) 8 .cse60))) (= |v_#length_28| (store |v_#length_27| .cse60 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36))))))) .cse31))))))) .cse0)))) is different from false [2024-11-09 04:57:12,896 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (let ((.cse22 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_528|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_166|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|)))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_55|) (= |v_#memory_$Pointer$.offset_462| (store |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_462| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_528|) (= (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_166|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_467| .cse17 (store (select |v_#memory_$Pointer$.offset_467| .cse17) .cse18 8))) (.cse19 (store |v_#memory_$Pointer$.base_467| .cse17 (store (select |v_#memory_$Pointer$.base_467| .cse17) .cse18 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse1 (store |v_#memory_$Pointer$.offset_163| .cse6 (store (select |v_#memory_$Pointer$.offset_163| .cse6) .cse7 0))) (.cse4 (store |v_#memory_$Pointer$.base_164| .cse6 (store (select |v_#memory_$Pointer$.base_164| .cse6) .cse7 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse9 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse14 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_#memory_int_167| (let ((.cse5 (let ((.cse8 (let ((.cse11 (store |v_#memory_int_168| .cse14 (store (select |v_#memory_int_168| .cse14) .cse15 32)))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 5))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 8))))) (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_int_167| .cse6) .cse7))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_162| .cse12 (store (select |v_#memory_$Pointer$.offset_162| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_164| .cse12) .cse13))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse16 .cse14 (store (select .cse16 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse17 (store (select |v_#memory_int_532| .cse17) .cse18 (select (select |v_#memory_int_168| .cse17) .cse18))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse9 (store (select |v_#memory_$Pointer$.offset_164| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_163| .cse9) .cse10))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse9 (store (select |v_#memory_$Pointer$.base_162| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_164| .cse9) .cse10))) |v_#memory_$Pointer$.base_164|) (= (store .cse19 .cse14 (store (select .cse19 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse12 (store (select |v_#memory_$Pointer$.base_163| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_162| .cse12) .cse13))) |v_#memory_$Pointer$.base_162|) (let ((.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse27 1)) (not (= .cse27 0)) (= (select |v_#valid_73| .cse27) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse27))) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse30 1) |v_#valid_74|) (not (= .cse30 0)) (= (select |v_#valid_73| .cse30) 0) (= .cse30 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_#length_28| (store |v_#length_27| .cse30 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))))))) .cse31)))))))) (and (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse47 (store |v_#memory_$Pointer$.offset_467| .cse48 (store (select |v_#memory_$Pointer$.offset_467| .cse48) .cse49 8))) (.cse52 (store |v_#memory_$Pointer$.base_467| .cse48 (store (select |v_#memory_$Pointer$.base_467| .cse48) .cse49 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse46 (store |v_#memory_$Pointer$.offset_163| .cse36 (store (select |v_#memory_$Pointer$.offset_163| .cse36) .cse37 0))) (.cse32 (store |v_#memory_$Pointer$.base_164| .cse36 (store (select |v_#memory_$Pointer$.base_164| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse44 (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse42 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= |v_#memory_int_167| (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_168| .cse44 (store (select |v_#memory_int_168| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_167| .cse36) .cse37))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.offset_162| .cse42 (store (select |v_#memory_$Pointer$.offset_162| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_164| .cse42) .cse43))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_162| .cse44) .cse45))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse48 (store (select |v_#memory_int_532| .cse48) .cse49 (select (select |v_#memory_int_168| .cse48) .cse49))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse39 (store (select |v_#memory_$Pointer$.offset_164| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_163| .cse39) .cse40))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse39 (store (select |v_#memory_$Pointer$.base_162| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_164| .cse39) .cse40))) |v_#memory_$Pointer$.base_164|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse50) .cse51) 0)))) (= (store .cse52 .cse44 (store (select .cse52 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_163| .cse44) .cse45))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse42 (store (select |v_#memory_$Pointer$.base_163| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_162| .cse42) .cse43))) |v_#memory_$Pointer$.base_162|) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse55 1)) (not (= .cse55 0)) (= (select |v_#valid_73| .cse55) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse55) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= (store |v_#length_27| .cse55 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse58 1) |v_#valid_74|) (not (= .cse58 0)) (= (select |v_#valid_73| .cse58) 0) (= .cse58 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse58))) (= |v_#length_28| (store |v_#length_27| .cse58 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))))))) .cse31))))))) .cse0))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0)) is different from false [2024-11-09 04:57:14,948 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (let ((.cse22 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_528|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_166|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|)))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_55|) (= |v_#memory_$Pointer$.offset_462| (store |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_462| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_528|) (= (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_166|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_467| .cse17 (store (select |v_#memory_$Pointer$.offset_467| .cse17) .cse18 8))) (.cse19 (store |v_#memory_$Pointer$.base_467| .cse17 (store (select |v_#memory_$Pointer$.base_467| .cse17) .cse18 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse1 (store |v_#memory_$Pointer$.offset_163| .cse6 (store (select |v_#memory_$Pointer$.offset_163| .cse6) .cse7 0))) (.cse4 (store |v_#memory_$Pointer$.base_164| .cse6 (store (select |v_#memory_$Pointer$.base_164| .cse6) .cse7 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse9 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse14 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_#memory_int_167| (let ((.cse5 (let ((.cse8 (let ((.cse11 (store |v_#memory_int_168| .cse14 (store (select |v_#memory_int_168| .cse14) .cse15 32)))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 5))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 8))))) (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_int_167| .cse6) .cse7))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_162| .cse12 (store (select |v_#memory_$Pointer$.offset_162| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_164| .cse12) .cse13))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse16 .cse14 (store (select .cse16 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse17 (store (select |v_#memory_int_532| .cse17) .cse18 (select (select |v_#memory_int_168| .cse17) .cse18))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse9 (store (select |v_#memory_$Pointer$.offset_164| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_163| .cse9) .cse10))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse9 (store (select |v_#memory_$Pointer$.base_162| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_164| .cse9) .cse10))) |v_#memory_$Pointer$.base_164|) (= (store .cse19 .cse14 (store (select .cse19 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse12 (store (select |v_#memory_$Pointer$.base_163| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_162| .cse12) .cse13))) |v_#memory_$Pointer$.base_162|) (let ((.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse27 1)) (not (= .cse27 0)) (= (select |v_#valid_73| .cse27) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse27))) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse30 1) |v_#valid_74|) (not (= .cse30 0)) (= (select |v_#valid_73| .cse30) 0) (= .cse30 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_#length_28| (store |v_#length_27| .cse30 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))))))) .cse31)))))))) (and (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse47 (store |v_#memory_$Pointer$.offset_467| .cse48 (store (select |v_#memory_$Pointer$.offset_467| .cse48) .cse49 8))) (.cse52 (store |v_#memory_$Pointer$.base_467| .cse48 (store (select |v_#memory_$Pointer$.base_467| .cse48) .cse49 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse46 (store |v_#memory_$Pointer$.offset_163| .cse36 (store (select |v_#memory_$Pointer$.offset_163| .cse36) .cse37 0))) (.cse32 (store |v_#memory_$Pointer$.base_164| .cse36 (store (select |v_#memory_$Pointer$.base_164| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse44 (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse42 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= |v_#memory_int_167| (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_168| .cse44 (store (select |v_#memory_int_168| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_167| .cse36) .cse37))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.offset_162| .cse42 (store (select |v_#memory_$Pointer$.offset_162| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_164| .cse42) .cse43))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_162| .cse44) .cse45))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse48 (store (select |v_#memory_int_532| .cse48) .cse49 (select (select |v_#memory_int_168| .cse48) .cse49))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse39 (store (select |v_#memory_$Pointer$.offset_164| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_163| .cse39) .cse40))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse39 (store (select |v_#memory_$Pointer$.base_162| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_164| .cse39) .cse40))) |v_#memory_$Pointer$.base_164|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse50) .cse51) 0)))) (= (store .cse52 .cse44 (store (select .cse52 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_163| .cse44) .cse45))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse42 (store (select |v_#memory_$Pointer$.base_163| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_162| .cse42) .cse43))) |v_#memory_$Pointer$.base_162|) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse55 1)) (not (= .cse55 0)) (= (select |v_#valid_73| .cse55) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse55) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= (store |v_#length_27| .cse55 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse58 1) |v_#valid_74|) (not (= .cse58 0)) (= (select |v_#valid_73| .cse58) 0) (= .cse58 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse58))) (= |v_#length_28| (store |v_#length_27| .cse58 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))))))) .cse31))))))) .cse0))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |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 [2024-11-09 04:57:16,985 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (let ((.cse22 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_528|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_166|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|)))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_55|) (= |v_#memory_$Pointer$.offset_462| (store |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_462| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_528|) (= (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_166|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_467| .cse17 (store (select |v_#memory_$Pointer$.offset_467| .cse17) .cse18 8))) (.cse19 (store |v_#memory_$Pointer$.base_467| .cse17 (store (select |v_#memory_$Pointer$.base_467| .cse17) .cse18 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse1 (store |v_#memory_$Pointer$.offset_163| .cse6 (store (select |v_#memory_$Pointer$.offset_163| .cse6) .cse7 0))) (.cse4 (store |v_#memory_$Pointer$.base_164| .cse6 (store (select |v_#memory_$Pointer$.base_164| .cse6) .cse7 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse9 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse14 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_#memory_int_167| (let ((.cse5 (let ((.cse8 (let ((.cse11 (store |v_#memory_int_168| .cse14 (store (select |v_#memory_int_168| .cse14) .cse15 32)))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 5))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 8))))) (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_int_167| .cse6) .cse7))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_162| .cse12 (store (select |v_#memory_$Pointer$.offset_162| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_164| .cse12) .cse13))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse16 .cse14 (store (select .cse16 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse17 (store (select |v_#memory_int_532| .cse17) .cse18 (select (select |v_#memory_int_168| .cse17) .cse18))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse9 (store (select |v_#memory_$Pointer$.offset_164| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_163| .cse9) .cse10))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse9 (store (select |v_#memory_$Pointer$.base_162| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_164| .cse9) .cse10))) |v_#memory_$Pointer$.base_164|) (= (store .cse19 .cse14 (store (select .cse19 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse12 (store (select |v_#memory_$Pointer$.base_163| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_162| .cse12) .cse13))) |v_#memory_$Pointer$.base_162|) (let ((.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse27 1)) (not (= .cse27 0)) (= (select |v_#valid_73| .cse27) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse27))) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse30 1) |v_#valid_74|) (not (= .cse30 0)) (= (select |v_#valid_73| .cse30) 0) (= .cse30 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_#length_28| (store |v_#length_27| .cse30 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))))))) .cse31)))))))) (and (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse47 (store |v_#memory_$Pointer$.offset_467| .cse48 (store (select |v_#memory_$Pointer$.offset_467| .cse48) .cse49 8))) (.cse52 (store |v_#memory_$Pointer$.base_467| .cse48 (store (select |v_#memory_$Pointer$.base_467| .cse48) .cse49 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse46 (store |v_#memory_$Pointer$.offset_163| .cse36 (store (select |v_#memory_$Pointer$.offset_163| .cse36) .cse37 0))) (.cse32 (store |v_#memory_$Pointer$.base_164| .cse36 (store (select |v_#memory_$Pointer$.base_164| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse44 (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse42 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= |v_#memory_int_167| (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_168| .cse44 (store (select |v_#memory_int_168| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_167| .cse36) .cse37))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.offset_162| .cse42 (store (select |v_#memory_$Pointer$.offset_162| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_164| .cse42) .cse43))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_162| .cse44) .cse45))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse48 (store (select |v_#memory_int_532| .cse48) .cse49 (select (select |v_#memory_int_168| .cse48) .cse49))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse39 (store (select |v_#memory_$Pointer$.offset_164| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_163| .cse39) .cse40))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse39 (store (select |v_#memory_$Pointer$.base_162| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_164| .cse39) .cse40))) |v_#memory_$Pointer$.base_164|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse50) .cse51) 0)))) (= (store .cse52 .cse44 (store (select .cse52 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_163| .cse44) .cse45))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse42 (store (select |v_#memory_$Pointer$.base_163| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_162| .cse42) .cse43))) |v_#memory_$Pointer$.base_162|) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse55 1)) (not (= .cse55 0)) (= (select |v_#valid_73| .cse55) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse55) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= (store |v_#length_27| .cse55 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse58 1) |v_#valid_74|) (not (= .cse58 0)) (= (select |v_#valid_73| .cse58) 0) (= .cse58 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse58))) (= |v_#length_28| (store |v_#length_27| .cse58 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))))))) .cse31))))))) .cse0))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_468| (Array Int (Array Int Int))) (|v_#memory_int_533| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_468| (Array Int (Array Int Int)))) (let ((.cse66 (select (select |v_#memory_$Pointer$.base_468| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse68 (+ (select (select |v_#memory_$Pointer$.offset_468| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= (store |v_#memory_int_533| .cse66 (let ((.cse67 (select |v_#memory_int_533| .cse66))) (store .cse67 .cse68 (+ (select .cse67 .cse68) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.base_468| .cse66 (store (select |v_#memory_$Pointer$.base_468| .cse66) .cse68 (select (select |c_#memory_$Pointer$.base| .cse66) .cse68))) |c_#memory_$Pointer$.base|) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_468| .cse66 (store (select |v_#memory_$Pointer$.offset_468| .cse66) .cse68 (select (select |c_#memory_$Pointer$.offset| .cse66) .cse68))))))) (<= 1 |c_#StackHeapBarrier|) (= |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 [2024-11-09 04:57:19,029 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (let ((.cse22 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_528|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_166|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|)))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_55| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_461| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_462| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_55|) (= |v_#memory_$Pointer$.offset_462| (store |v_#memory_$Pointer$.offset_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_462| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#memory_int_526| (Array Int (Array Int Int))) (|v_#memory_int_528| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_66| (store |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_526| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_166| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_528|) (= (store |v_#memory_int_528| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_166|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr318_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr318_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr318_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_467| .cse17 (store (select |v_#memory_$Pointer$.offset_467| .cse17) .cse18 8))) (.cse19 (store |v_#memory_$Pointer$.base_467| .cse17 (store (select |v_#memory_$Pointer$.base_467| .cse17) .cse18 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse1 (store |v_#memory_$Pointer$.offset_163| .cse6 (store (select |v_#memory_$Pointer$.offset_163| .cse6) .cse7 0))) (.cse4 (store |v_#memory_$Pointer$.base_164| .cse6 (store (select |v_#memory_$Pointer$.base_164| .cse6) .cse7 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse9 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse14 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse2) .cse3)))) (= |v_#memory_int_167| (let ((.cse5 (let ((.cse8 (let ((.cse11 (store |v_#memory_int_168| .cse14 (store (select |v_#memory_int_168| .cse14) .cse15 32)))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 5))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 8))))) (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_int_167| .cse6) .cse7))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_162| .cse12 (store (select |v_#memory_$Pointer$.offset_162| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_164| .cse12) .cse13))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse16 .cse14 (store (select .cse16 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse17 (store (select |v_#memory_int_532| .cse17) .cse18 (select (select |v_#memory_int_168| .cse17) .cse18))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse9 (store (select |v_#memory_$Pointer$.offset_164| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_163| .cse9) .cse10))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse9 (store (select |v_#memory_$Pointer$.base_162| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_164| .cse9) .cse10))) |v_#memory_$Pointer$.base_164|) (= (store .cse19 .cse14 (store (select .cse19 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse12 (store (select |v_#memory_$Pointer$.base_163| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_162| .cse12) .cse13))) |v_#memory_$Pointer$.base_162|) (let ((.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse27 1)) (not (= .cse27 0)) (= (select |v_#valid_73| .cse27) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse27))) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse30 1) |v_#valid_74|) (not (= .cse30 0)) (= (select |v_#valid_73| .cse30) 0) (= .cse30 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_#length_28| (store |v_#length_27| .cse30 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))))))) .cse31)))))))) (and (exists ((|v_#memory_$Pointer$.offset_467| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#memory_int_532| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_164| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_#memory_int_168| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_164| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ 16 (select (select |v_#memory_$Pointer$.offset_467| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse47 (store |v_#memory_$Pointer$.offset_467| .cse48 (store (select |v_#memory_$Pointer$.offset_467| .cse48) .cse49 8))) (.cse52 (store |v_#memory_$Pointer$.base_467| .cse48 (store (select |v_#memory_$Pointer$.base_467| .cse48) .cse49 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse46 (store |v_#memory_$Pointer$.offset_163| .cse36 (store (select |v_#memory_$Pointer$.offset_163| .cse36) .cse37 0))) (.cse32 (store |v_#memory_$Pointer$.base_164| .cse36 (store (select |v_#memory_$Pointer$.base_164| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_164| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse44 (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse42 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (select |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= |v_#memory_int_167| (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_168| .cse44 (store (select |v_#memory_int_168| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_167| .cse36) .cse37))))) (= |c_#valid| (store |v_#valid_74| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= (store |v_#memory_$Pointer$.offset_162| .cse42 (store (select |v_#memory_$Pointer$.offset_162| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_164| .cse42) .cse43))) |v_#memory_$Pointer$.offset_164|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_162| .cse44) .cse45))) |v_#memory_$Pointer$.offset_162|) (= (store |v_#memory_int_532| .cse48 (store (select |v_#memory_int_532| .cse48) .cse49 (select (select |v_#memory_int_168| .cse48) .cse49))) |v_#memory_int_168|) (= (store |v_#memory_$Pointer$.offset_164| .cse39 (store (select |v_#memory_$Pointer$.offset_164| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_163| .cse39) .cse40))) |v_#memory_$Pointer$.offset_163|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse39 (store (select |v_#memory_$Pointer$.base_162| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_164| .cse39) .cse40))) |v_#memory_$Pointer$.base_164|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse50) .cse51) 0)))) (= (store .cse52 .cse44 (store (select .cse52 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_163| .cse44) .cse45))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.base_163| .cse42 (store (select |v_#memory_$Pointer$.base_163| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_162| .cse42) .cse43))) |v_#memory_$Pointer$.base_162|) (or (and .cse22 .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= |v_#valid_74| (store |v_#valid_73| .cse55 1)) (not (= .cse55 0)) (= (select |v_#valid_73| .cse55) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse55) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= (store |v_#length_27| .cse55 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36)))))))) (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_55| (Array Int (Array Int Int))) (|v_#valid_73| (Array Int Int)) (|v_#memory_$Pointer$.base_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_461| (Array Int (Array Int Int)))) (let ((.cse57 (select |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.base_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_462|) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (= (store |v_#valid_73| .cse58 1) |v_#valid_74|) (not (= .cse58 0)) (= (select |v_#valid_73| .cse58) 0) (= .cse58 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_462| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse58))) (= |v_#length_28| (store |v_#length_27| .cse58 44)) (= |v_#memory_$Pointer$.base_55| (store |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_461| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))))))) .cse31))))))) .cse0))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_468| (Array Int (Array Int Int))) (|v_#memory_int_533| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_468| (Array Int (Array Int Int)))) (let ((.cse66 (select (select |v_#memory_$Pointer$.base_468| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse68 (+ (select (select |v_#memory_$Pointer$.offset_468| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= (store |v_#memory_int_533| .cse66 (let ((.cse67 (select |v_#memory_int_533| .cse66))) (store .cse67 .cse68 (+ (select .cse67 .cse68) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.base_468| .cse66 (store (select |v_#memory_$Pointer$.base_468| .cse66) .cse68 (select (select |c_#memory_$Pointer$.base| .cse66) .cse68))) |c_#memory_$Pointer$.base|) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_468| .cse66 (store (select |v_#memory_$Pointer$.offset_468| .cse66) .cse68 (select (select |c_#memory_$Pointer$.offset| .cse66) .cse68))))))) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (= c_~count_int~0 0) (let ((.cse73 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse74 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse69 (= .cse74 0)) (.cse70 (= .cse73 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse69 .cse70)) (and (not .cse69) (let ((.cse71 (= .cse73 .cse74))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse71) (let ((.cse72 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse71) (<= .cse72 .cse73) (<= .cse72 .cse74))))) (not .cse70)))))) is different from false [2024-11-09 04:57:53,710 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '5079#(and (<= 1 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= ~count_int~0 1) (<= 2 |ULTIMATE.start_main_~#i~0#1.base|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~#i~0#1.base|) 0) 2147483650) 0) (= |ULTIMATE.start_main_~user~0#1.offset| 0) (= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~user~0#1.base|) 8)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~user~0#1.base|) 8) 12)) 4294967296) 1) (= |ULTIMATE.start_main_~#i~0#1.offset| 0))' at error location [2024-11-09 04:57:53,710 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 04:57:53,710 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 04:57:53,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-09 04:57:53,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135171787] [2024-11-09 04:57:53,710 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 04:57:53,712 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-09 04:57:53,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:57:53,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-09 04:57:53,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=123, Invalid=1351, Unknown=32, NotChecked=474, Total=1980 [2024-11-09 04:57:53,715 INFO L87 Difference]: Start difference. First operand 280 states and 351 transitions. Second operand has 10 states, 7 states have (on average 9.857142857142858) internal successors, (69), 10 states have internal predecessors, (69), 2 states have call successors, (7), 2 states have call predecessors, (7), 5 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-09 04:57:56,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:00,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:02,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:04,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:06,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:08,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:10,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:13,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:15,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:17,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:19,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:21,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:23,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:25,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:27,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:29,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:32,576 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:58:35,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:58:37,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:58:37,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:58:37,569 INFO L93 Difference]: Finished difference Result 554 states and 709 transitions. [2024-11-09 04:58:37,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-09 04:58:37,570 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 9.857142857142858) internal successors, (69), 10 states have internal predecessors, (69), 2 states have call successors, (7), 2 states have call predecessors, (7), 5 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 61 [2024-11-09 04:58:37,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:58:37,573 INFO L225 Difference]: With dead ends: 554 [2024-11-09 04:58:37,573 INFO L226 Difference]: Without dead ends: 298 [2024-11-09 04:58:37,575 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 191 GetRequests, 141 SyntacticMatches, 2 SemanticMatches, 48 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 337 ImplicationChecksByTransitivity, 478.2s TimeCoverageRelationStatistics Valid=164, Invalid=1720, Unknown=32, NotChecked=534, Total=2450 [2024-11-09 04:58:37,576 INFO L432 NwaCegarLoop]: 200 mSDtfsCounter, 4 mSDsluCounter, 1375 mSDsCounter, 0 mSdLazyCounter, 246 mSolverCounterSat, 5 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 1575 SdHoareTripleChecker+Invalid, 269 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 246 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.2s IncrementalHoareTripleChecker+Time [2024-11-09 04:58:37,576 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 1575 Invalid, 269 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 246 Invalid, 18 Unknown, 0 Unchecked, 43.2s Time] [2024-11-09 04:58:37,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2024-11-09 04:58:37,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 296. [2024-11-09 04:58:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 296 states, 255 states have (on average 1.2745098039215685) internal successors, (325), 279 states have internal predecessors, (325), 25 states have call successors, (25), 7 states have call predecessors, (25), 8 states have return successors, (27), 10 states have call predecessors, (27), 25 states have call successors, (27) [2024-11-09 04:58:37,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 377 transitions. [2024-11-09 04:58:37,600 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 377 transitions. Word has length 61 [2024-11-09 04:58:37,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:58:37,601 INFO L471 AbstractCegarLoop]: Abstraction has 296 states and 377 transitions. [2024-11-09 04:58:37,601 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 9.857142857142858) internal successors, (69), 10 states have internal predecessors, (69), 2 states have call successors, (7), 2 states have call predecessors, (7), 5 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-11-09 04:58:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 377 transitions. [2024-11-09 04:58:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 04:58:37,604 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:58:37,604 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:58:37,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-09 04:58:37,805 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:58:37,805 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [test_intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, test_intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 04:58:37,805 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:58:37,806 INFO L85 PathProgramCache]: Analyzing trace with hash -90184860, now seen corresponding path program 2 times [2024-11-09 04:58:37,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:58:37,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [390925420] [2024-11-09 04:58:37,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:58:37,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:58:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:58:39,072 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 04:58:39,072 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:58:39,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [390925420] [2024-11-09 04:58:39,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [390925420] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:58:39,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1677739302] [2024-11-09 04:58:39,073 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-09 04:58:39,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:58:39,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:58:39,076 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:58:39,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f018d2e5-12d0-44c6-9381-f139273209b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-09 05:01:26,312 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-09 05:01:26,312 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-09 05:01:26,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 05:01:26,338 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:01:26,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 05:01:26,425 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:01:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 05:01:26,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1677739302] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:01:26,661 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2058278353] [2024-11-09 05:01:26,664 INFO L159 IcfgInterpreter]: Started Sifa with 57 locations of interest [2024-11-09 05:01:26,665 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:01:26,665 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:01:26,665 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:01:26,665 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs