./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1f8d40fc3d39b827c494ff373d43bd116589a8fd89c6e972621bd6e0216b2f6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:11:46,437 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:11:46,518 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-14 05:11:46,523 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:11:46,523 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:11:46,558 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:11:46,560 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:11:46,560 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:11:46,561 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:11:46,561 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:11:46,562 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:11:46,562 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:11:46,562 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:11:46,563 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:11:46,563 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:11:46,564 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:11:46,564 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-14 05:11:46,565 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 05:11:46,566 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:11:46,566 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:11:46,566 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:11:46,567 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:11:46,567 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:11:46,567 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:11:46,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:11:46,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:11:46,567 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:11:46,568 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f8d40fc3d39b827c494ff373d43bd116589a8fd89c6e972621bd6e0216b2f6d [2024-11-14 05:11:46,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:11:46,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:11:46,925 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:11:46,926 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:11:46,927 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:11:46,929 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i Unable to find full path for "g++" [2024-11-14 05:11:49,022 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:11:49,439 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:11:49,443 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i [2024-11-14 05:11:49,466 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/data/14801c912/13c9dc3bc3b14bc7bad10d0b1c55ed64/FLAG67fc3eca9 [2024-11-14 05:11:49,484 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/data/14801c912/13c9dc3bc3b14bc7bad10d0b1c55ed64 [2024-11-14 05:11:49,487 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:11:49,490 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:11:49,494 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:11:49,494 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:11:49,499 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:11:49,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:11:49" (1/1) ... [2024-11-14 05:11:49,501 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4aa410c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:49, skipping insertion in model container [2024-11-14 05:11:49,503 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:11:49" (1/1) ... [2024-11-14 05:11:49,561 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:11:50,213 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:11:50,229 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:11:50,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:11:50,511 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:11:50,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50 WrapperNode [2024-11-14 05:11:50,514 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:11:50,515 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:11:50,515 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:11:50,515 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:11:50,522 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,561 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,644 INFO L138 Inliner]: procedures = 176, calls = 323, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1555 [2024-11-14 05:11:50,645 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:11:50,645 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:11:50,646 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:11:50,646 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:11:50,655 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,655 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,675 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,675 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,731 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,763 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,770 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,783 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:11:50,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:11:50,805 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:11:50,805 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:11:50,806 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (1/1) ... [2024-11-14 05:11:50,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:11:50,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:11:50,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:11:50,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:11:50,924 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-14 05:11:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-14 05:11:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 05:11:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 05:11:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 05:11:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 05:11:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 05:11:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:11:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 05:11:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 05:11:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 05:11:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 05:11:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:11:50,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:11:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:11:51,213 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:11:51,216 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:11:53,694 INFO L? ?]: Removed 337 outVars from TransFormulas that were not future-live. [2024-11-14 05:11:53,694 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:11:55,880 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:11:55,880 INFO L316 CfgBuilder]: Removed 72 assume(true) statements. [2024-11-14 05:11:55,881 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:11:55 BoogieIcfgContainer [2024-11-14 05:11:55,881 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:11:55,884 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:11:55,884 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:11:55,889 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:11:55,889 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:11:49" (1/3) ... [2024-11-14 05:11:55,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fd6a465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:11:55, skipping insertion in model container [2024-11-14 05:11:55,890 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:11:50" (2/3) ... [2024-11-14 05:11:55,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fd6a465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:11:55, skipping insertion in model container [2024-11-14 05:11:55,891 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:11:55" (3/3) ... [2024-11-14 05:11:55,892 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_JEN_test7-2.i [2024-11-14 05:11:55,911 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:11:55,912 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_JEN_test7-2.i that has 3 procedures, 144 locations, 1 initial locations, 41 loop locations, and 6 error locations. [2024-11-14 05:11:55,995 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:11:56,014 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;@7cedd0cf, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:11:56,015 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-14 05:11:56,020 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 130 states have (on average 1.7461538461538462) internal successors, (227), 137 states have internal predecessors, (227), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2024-11-14 05:11:56,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-14 05:11:56,028 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:11:56,029 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-14 05:11:56,030 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:11:56,037 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:11:56,038 INFO L85 PathProgramCache]: Analyzing trace with hash 50392394, now seen corresponding path program 1 times [2024-11-14 05:11:56,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:11:56,048 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1003342827] [2024-11-14 05:11:56,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:11:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:11:56,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 05:11:56,242 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1852243164] [2024-11-14 05:11:56,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:11:56,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:11:56,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:11:56,247 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:11:56,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 05:11:56,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:11:56,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 05:11:56,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:11:56,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-14 05:11:56,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-14 05:11:56,755 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 [2024-11-14 05:11:56,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:11:56,774 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:11:56,774 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:11:56,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1003342827] [2024-11-14 05:11:56,776 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-14 05:11:56,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1852243164] [2024-11-14 05:11:56,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1852243164] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:11:56,778 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:11:56,779 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:11:56,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013171557] [2024-11-14 05:11:56,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:11:56,789 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:11:56,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:11:56,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:11:56,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:11:56,822 INFO L87 Difference]: Start difference. First operand has 144 states, 130 states have (on average 1.7461538461538462) internal successors, (227), 137 states have internal predecessors, (227), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand has 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) [2024-11-14 05:11:58,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:00,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:01,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:03,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:05,669 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:07,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:09,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:12,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:14,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:16,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:18,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:20,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:22,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:24,357 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:25,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:12:25,007 INFO L93 Difference]: Finished difference Result 359 states and 602 transitions. [2024-11-14 05:12:25,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:12:25,012 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 [2024-11-14 05:12:25,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:12:25,021 INFO L225 Difference]: With dead ends: 359 [2024-11-14 05:12:25,021 INFO L226 Difference]: Without dead ends: 185 [2024-11-14 05:12:25,024 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:12:25,028 INFO L432 NwaCegarLoop]: 119 mSDtfsCounter, 79 mSDsluCounter, 219 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 4 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 79 SdHoareTripleChecker+Valid, 338 SdHoareTripleChecker+Invalid, 161 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.1s IncrementalHoareTripleChecker+Time [2024-11-14 05:12:25,029 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [79 Valid, 338 Invalid, 161 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 146 Invalid, 11 Unknown, 0 Unchecked, 28.1s Time] [2024-11-14 05:12:25,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2024-11-14 05:12:25,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 125. [2024-11-14 05:12:25,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 115 states have (on average 1.2) internal successors, (138), 120 states have internal predecessors, (138), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-14 05:12:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 144 transitions. [2024-11-14 05:12:25,105 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 144 transitions. Word has length 4 [2024-11-14 05:12:25,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:12:25,108 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 144 transitions. [2024-11-14 05:12:25,108 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) [2024-11-14 05:12:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 144 transitions. [2024-11-14 05:12:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-14 05:12:25,111 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:12:25,111 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] [2024-11-14 05:12:25,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 05:12:25,311 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 05:12:25,312 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:12:25,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:12:25,312 INFO L85 PathProgramCache]: Analyzing trace with hash 20298713, now seen corresponding path program 1 times [2024-11-14 05:12:25,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:12:25,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325235817] [2024-11-14 05:12:25,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:12:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:12:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:12:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:12:26,115 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:12:26,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325235817] [2024-11-14 05:12:26,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325235817] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:12:26,115 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:12:26,115 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 05:12:26,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601527185] [2024-11-14 05:12:26,116 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:12:26,116 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:12:26,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:12:26,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:12:26,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 05:12:26,117 INFO L87 Difference]: Start difference. First operand 125 states and 144 transitions. Second operand has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:12:28,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:30,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:32,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:34,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:36,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:39,156 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:41,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:43,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:45,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:47,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:48,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:50,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:51,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:12:51,246 INFO L93 Difference]: Finished difference Result 227 states and 263 transitions. [2024-11-14 05:12:51,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:12:51,250 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 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 28 [2024-11-14 05:12:51,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:12:51,252 INFO L225 Difference]: With dead ends: 227 [2024-11-14 05:12:51,252 INFO L226 Difference]: Without dead ends: 171 [2024-11-14 05:12:51,252 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:12:51,253 INFO L432 NwaCegarLoop]: 106 mSDtfsCounter, 54 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 2 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 300 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.1s IncrementalHoareTripleChecker+Time [2024-11-14 05:12:51,254 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [54 Valid, 300 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 107 Invalid, 10 Unknown, 0 Unchecked, 25.1s Time] [2024-11-14 05:12:51,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 171 states. [2024-11-14 05:12:51,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 171 to 125. [2024-11-14 05:12:51,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 115 states have (on average 1.191304347826087) internal successors, (137), 120 states have internal predecessors, (137), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-14 05:12:51,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 143 transitions. [2024-11-14 05:12:51,268 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 143 transitions. Word has length 28 [2024-11-14 05:12:51,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:12:51,268 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 143 transitions. [2024-11-14 05:12:51,269 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:12:51,269 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 143 transitions. [2024-11-14 05:12:51,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-14 05:12:51,270 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:12:51,270 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] [2024-11-14 05:12:51,270 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 05:12:51,271 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:12:51,271 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:12:51,271 INFO L85 PathProgramCache]: Analyzing trace with hash -190538708, now seen corresponding path program 1 times [2024-11-14 05:12:51,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:12:51,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441417339] [2024-11-14 05:12:51,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:12:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:12:51,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:12:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:12:51,664 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:12:51,664 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441417339] [2024-11-14 05:12:51,664 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1441417339] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:12:51,665 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:12:51,665 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:12:51,667 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709062179] [2024-11-14 05:12:51,667 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:12:51,667 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:12:51,667 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:12:51,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:12:51,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:12:51,668 INFO L87 Difference]: Start difference. First operand 125 states and 143 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 2 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:12:53,696 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:55,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:57,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:12:59,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:01,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:03,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:05,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:07,874 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:09,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:11,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:13,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:16,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:16,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:13:16,581 INFO L93 Difference]: Finished difference Result 297 states and 339 transitions. [2024-11-14 05:13:16,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:13:16,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 2 states have internal predecessors, (32), 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 32 [2024-11-14 05:13:16,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:13:16,586 INFO L225 Difference]: With dead ends: 297 [2024-11-14 05:13:16,586 INFO L226 Difference]: Without dead ends: 177 [2024-11-14 05:13:16,587 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:13:16,588 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 42 mSDsluCounter, 101 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 4 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 225 SdHoareTripleChecker+Invalid, 73 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.9s IncrementalHoareTripleChecker+Time [2024-11-14 05:13:16,588 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 225 Invalid, 73 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 60 Invalid, 9 Unknown, 0 Unchecked, 24.9s Time] [2024-11-14 05:13:16,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 177 states. [2024-11-14 05:13:16,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 177 to 174. [2024-11-14 05:13:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 174 states, 164 states have (on average 1.170731707317073) internal successors, (192), 169 states have internal predecessors, (192), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-14 05:13:16,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 198 transitions. [2024-11-14 05:13:16,607 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 198 transitions. Word has length 32 [2024-11-14 05:13:16,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:13:16,607 INFO L471 AbstractCegarLoop]: Abstraction has 174 states and 198 transitions. [2024-11-14 05:13:16,607 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 2 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:13:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 198 transitions. [2024-11-14 05:13:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-14 05:13:16,609 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:13:16,609 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:13:16,609 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 05:13:16,609 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:13:16,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:13:16,610 INFO L85 PathProgramCache]: Analyzing trace with hash 1174340432, now seen corresponding path program 1 times [2024-11-14 05:13:16,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:13:16,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1169810975] [2024-11-14 05:13:16,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:13:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:13:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:13:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 05:13:18,223 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:13:18,223 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1169810975] [2024-11-14 05:13:18,224 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1169810975] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:13:18,224 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1457452668] [2024-11-14 05:13:18,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:13:18,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:13:18,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:13:18,227 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:13:18,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 05:13:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:13:20,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-14 05:13:20,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:13:20,906 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 05:13:20,908 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:13:20,908 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1457452668] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:13:20,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 05:13:20,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-14 05:13:20,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357514740] [2024-11-14 05:13:20,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:13:20,909 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 05:13:20,910 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:13:20,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 05:13:20,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:13:20,912 INFO L87 Difference]: Start difference. First operand 174 states and 198 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, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:13:22,947 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:24,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:26,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:28,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:30,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:32,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:35,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:37,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:39,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:41,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:43,121 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:45,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:13:46,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:13:46,637 INFO L93 Difference]: Finished difference Result 331 states and 381 transitions. [2024-11-14 05:13:46,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 05:13:46,643 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, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 45 [2024-11-14 05:13:46,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:13:46,645 INFO L225 Difference]: With dead ends: 331 [2024-11-14 05:13:46,645 INFO L226 Difference]: Without dead ends: 176 [2024-11-14 05:13:46,646 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 05:13:46,647 INFO L432 NwaCegarLoop]: 113 mSDtfsCounter, 0 mSDsluCounter, 222 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 1 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 335 SdHoareTripleChecker+Invalid, 82 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.7s IncrementalHoareTripleChecker+Time [2024-11-14 05:13:46,648 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 335 Invalid, 82 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 69 Invalid, 12 Unknown, 0 Unchecked, 25.7s Time] [2024-11-14 05:13:46,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2024-11-14 05:13:46,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2024-11-14 05:13:46,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 165 states have (on average 1.1757575757575758) internal successors, (194), 171 states have internal predecessors, (194), 3 states have call successors, (3), 1 states have call predecessors, (3), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2024-11-14 05:13:46,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 201 transitions. [2024-11-14 05:13:46,665 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 201 transitions. Word has length 45 [2024-11-14 05:13:46,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:13:46,665 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 201 transitions. [2024-11-14 05:13:46,666 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, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 05:13:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 201 transitions. [2024-11-14 05:13:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-14 05:13:46,667 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:13:46,667 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] [2024-11-14 05:13:46,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-14 05:13:46,868 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:13:46,868 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:13:46,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:13:46,868 INFO L85 PathProgramCache]: Analyzing trace with hash -903149972, now seen corresponding path program 1 times [2024-11-14 05:13:46,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:13:46,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [599995254] [2024-11-14 05:13:46,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:13:46,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:13:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:13:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 05:13:48,326 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:13:48,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [599995254] [2024-11-14 05:13:48,327 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [599995254] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:13:48,327 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1313805141] [2024-11-14 05:13:48,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:13:48,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:13:48,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:13:48,329 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:13:48,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-14 05:13:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:13:53,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 478 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-14 05:13:53,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:13:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 05:13:53,915 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:13:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 05:13:54,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1313805141] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 05:13:54,064 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1370684700] [2024-11-14 05:13:54,099 INFO L159 IcfgInterpreter]: Started Sifa with 43 locations of interest [2024-11-14 05:13:54,099 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 05:13:54,103 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 05:13:54,110 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 05:13:54,111 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 05:14:34,514 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 397 for LOIs [2024-11-14 05:14:42,292 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 05:15:06,448 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse3 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse4 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (<= 1 |c_#StackHeapBarrier|)) (.cse1 (= |c_#Ultimate.C_memset_#value| 0)) (.cse2 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1 .cse2) (and .cse0 .cse3 .cse1 .cse4)) (let ((.cse5 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse14 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse15 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse5 .cse0 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#length_26| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse7 (select |v_#memory_$Pointer$.offset_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse8 (select |v_#memory_$Pointer$.offset_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse12 (select |v_#memory_int_539| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse10 (select |v_#memory_$Pointer$.base_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse13 (select |v_#memory_$Pointer$.base_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse6 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse9 (select |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse11 (select |v_#memory_int_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (<= (+ .cse6 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse7 36))) |v_#memory_$Pointer$.offset_53|) (= (store |v_#memory_$Pointer$.offset_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse8 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_$Pointer$.offset_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse7 28 0) 32 (select .cse8 32))) |v_#memory_$Pointer$.offset_487|) (= |v_#memory_int_54| (store |v_#memory_int_537| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_537| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse9 28)))) (= (store |v_#memory_$Pointer$.base_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse10 36))) |v_#memory_$Pointer$.base_53|) (= |c_#Ultimate.C_memset_#ptr.base| .cse6) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse11 12 (select .cse12 12))) |v_#memory_int_539|) (= |c_#valid| (store |v_#valid_74| .cse6 1)) (= |c_old(#memory_int)| (store |v_#memory_int_539| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse12 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)))) (= (select |v_#valid_74| .cse6) 0) (= (store |v_#memory_$Pointer$.base_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse13 16 0) 12 0) 8 .cse6)) |c_old(#memory_$Pointer$.base)|) (= |c_#length| (store |v_#length_26| .cse6 44)) (= (store |v_#memory_$Pointer$.base_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse10 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse13 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse6 0)) (= (store |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse9 32 4) 16 (select .cse11 16))) |v_#memory_int_164|)))) .cse14 .cse3 .cse15 .cse1 .cse4) (and .cse5 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int)) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_163| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_162| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.base_492| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse45 (+ 16 (select (select |v_#memory_$Pointer$.offset_492| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)))) (let ((.cse52 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse53 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse24 (store |v_#memory_$Pointer$.offset_492| .cse44 (store (select |v_#memory_$Pointer$.offset_492| .cse44) .cse45 8))) (.cse19 (store |v_#memory_$Pointer$.base_492| .cse44 (store (select |v_#memory_$Pointer$.base_492| .cse44) .cse45 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (.cse42 (store |v_#memory_$Pointer$.offset_162| .cse47 (store (select |v_#memory_$Pointer$.offset_162| .cse47) .cse48 0))) (.cse18 (store |v_#memory_$Pointer$.base_163| .cse47 (store (select |v_#memory_$Pointer$.base_163| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|)))) (let ((.cse16 (select (select .cse18 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse17 (+ 40 (select (select .cse42 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (.cse22 (select (select |v_#memory_$Pointer$.base_161| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_163| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 20)) (.cse25 (select (select |v_#memory_$Pointer$.base_162| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse26 (+ 8 (select (select |v_#memory_$Pointer$.offset_161| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (.cse20 (select (select .cse19 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse21 (+ (select (select .cse24 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 4)) (.cse43 (select (select |c_old(#memory_$Pointer$.offset)| .cse52) .cse53)) (.cse51 (select (select |c_old(#memory_$Pointer$.base)| .cse52) .cse53))) (and (= (store |v_#memory_int_165| .cse16 (store (select |v_#memory_int_165| .cse16) .cse17 2685476833)) |c_old(#memory_int)|) (= (store .cse18 .cse16 (store (select .cse18 .cse16) .cse17 (select (select |c_old(#memory_$Pointer$.base)| .cse16) .cse17))) |c_old(#memory_$Pointer$.base)|) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= |v_#memory_$Pointer$.base_162| (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_#memory_$Pointer$.base_162| .cse20) .cse21)))) (= (store |v_#memory_$Pointer$.offset_163| .cse22 (store (select |v_#memory_$Pointer$.offset_163| .cse22) .cse23 (select (select |v_#memory_$Pointer$.offset_162| .cse22) .cse23))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_#memory_$Pointer$.offset_161| (store .cse24 .cse20 (store (select .cse24 .cse20) .cse21 (select (select |v_#memory_$Pointer$.offset_161| .cse20) .cse21)))) (= (store |v_#memory_$Pointer$.base_161| .cse22 (store (select |v_#memory_$Pointer$.base_161| .cse22) .cse23 (select (select |v_#memory_$Pointer$.base_163| .cse22) .cse23))) |v_#memory_$Pointer$.base_163|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse25 (store (select |v_#memory_$Pointer$.offset_161| .cse25) .cse26 (select (select |v_#memory_$Pointer$.offset_163| .cse25) .cse26)))) (let ((.cse30 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296))))) (.cse34 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.offset_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_$Pointer$.offset_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.offset_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse41 36))) |v_#memory_$Pointer$.offset_53|) (= (store |v_#memory_$Pointer$.offset_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse41 28 0) 32 (select (select |v_#memory_$Pointer$.offset_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32))) |v_#memory_$Pointer$.offset_487|)))))) (or (and (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse29 (select |v_#memory_$Pointer$.base_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse27 16 0) 12 0) 8 .cse28))) (= (select |v_#valid_74| .cse28) 0) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse28) (not (= .cse28 0)) (= (store |v_#memory_$Pointer$.base_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse29 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse27 32))) |v_#memory_$Pointer$.base_487|) (= |v_#length_27| (store |v_#length_26| .cse28 44)) (= |v_#memory_$Pointer$.base_53| (store |v_#memory_$Pointer$.base_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse29 36)))) (= (store |v_#valid_74| .cse28 1) |v_#valid_75|) (<= (+ .cse28 1) |c_#StackHeapBarrier|)))) .cse30 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse31 (select |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse32 (select |v_#memory_int_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse33 (select |v_#memory_int_539| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse31 32 4) 16 (select .cse32 16))) |v_#memory_int_164|) (= |v_#memory_int_54| (store |v_#memory_int_537| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_537| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse31 28)))) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse32 12 (select .cse33 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse33 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) |v_old(#memory_int)_AFTER_CALL_5|)))) .cse34) (and (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse36 (select |v_#memory_$Pointer$.base_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse37 (select |v_#memory_$Pointer$.base_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (and (= (select |v_#valid_74| .cse35) 0) (= (store |v_#valid_74| .cse35 1) |v_#valid_75|) (= (store |v_#length_26| .cse35 44) |v_#length_27|) (not (= .cse35 0)) (= (store |v_#memory_$Pointer$.base_53| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse36 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_487|) (= |v_#memory_$Pointer$.base_53| (store |v_#memory_$Pointer$.base_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_486| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse36 36)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse35) (<= (+ .cse35 1) |c_#StackHeapBarrier|)))) (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse38 (select |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse39 (select |v_#memory_int_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse40 (select |v_#memory_int_539| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse38 32 4) 16 (select .cse39 16))) |v_#memory_int_164|) (= |v_#memory_int_54| (store |v_#memory_int_537| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_537| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse38 28)))) (= (store |v_#memory_int_539| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse40 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_164| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse39 12 (select .cse40 12))) |v_#memory_int_539|)))) .cse30 .cse34))) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (= (store .cse42 .cse16 (store (select .cse42 .cse16) .cse17 (select (select |c_old(#memory_$Pointer$.offset)| .cse16) .cse17))) |c_old(#memory_$Pointer$.offset)|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (= |c_#Ultimate.C_memset_#ptr.offset| .cse43) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (= |v_#memory_int_166| (store |v_#memory_int_543| .cse44 (store (select |v_#memory_int_543| .cse44) .cse45 (select (select |v_#memory_int_166| .cse44) .cse45)))) (= |v_#memory_$Pointer$.base_161| (store |v_#memory_$Pointer$.base_162| .cse25 (store (select |v_#memory_$Pointer$.base_162| .cse25) .cse26 (select (select |v_#memory_$Pointer$.base_161| .cse25) .cse26)))) (= |v_#memory_int_165| (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_166| .cse20 (store (select |v_#memory_int_166| .cse20) .cse21 32)))) (store .cse50 .cse25 (store (select .cse50 .cse25) .cse26 5))))) (store .cse49 .cse22 (store (select .cse49 .cse22) .cse23 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_165| .cse47) .cse48))))) (or (not (= .cse51 0)) (not (= .cse43 0))) (= .cse51 |c_#Ultimate.C_memset_#ptr.base|)))))) .cse0 .cse14 .cse15 .cse1 .cse2))))) is different from false [2024-11-14 05:18:34,117 WARN L286 SmtUtils]: Spent 3.00m on a formula simplification that was a NOOP. DAG size: 307 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:21:43,727 WARN L286 SmtUtils]: Spent 2.68m on a formula simplification that was a NOOP. DAG size: 312 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:21:45,748 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse23 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296))))) (.cse27 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36)))) (= (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_487| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_487|))))) (.cse28 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|))))) (or (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse5 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (store |v_#memory_$Pointer$.offset_162| .cse11 (store (select |v_#memory_$Pointer$.offset_162| .cse11) .cse12 0))) (.cse20 (store |v_#memory_$Pointer$.base_163| .cse11 (store (select |v_#memory_$Pointer$.base_163| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|))) (.cse1 (store |v_#memory_$Pointer$.offset_492| .cse5 (store (select |v_#memory_$Pointer$.offset_492| .cse5) .cse6 8))) (.cse4 (store |v_#memory_$Pointer$.base_492| .cse5 (store (select |v_#memory_$Pointer$.base_492| .cse5) .cse6 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse8 (select (select .cse20 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 40 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse19 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse32) .cse33)) (.cse14 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse17 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse32) .cse33))) (and (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_161| .cse2) .cse3))) |v_#memory_$Pointer$.offset_161|) (= (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_162| .cse2) .cse3))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse5 (store (select |v_#memory_int_543| .cse5) .cse6 (select (select |v_#memory_int_166| .cse5) .cse6))) |v_#memory_int_166|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse8) .cse9)))) (= (let ((.cse10 (let ((.cse13 (let ((.cse16 (store |v_#memory_int_166| .cse2 (store (select |v_#memory_int_166| .cse2) .cse3 32)))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 5))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_165| .cse11) .cse12)))) |v_#memory_int_165|) (= .cse19 |c_ULTIMATE.start_main_#t~mem65#1.base|) (= (store .cse20 .cse8 (store (select .cse20 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse8) .cse9))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#memory_$Pointer$.base_161| .cse14 (store (select |v_#memory_$Pointer$.base_161| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (or (not (= .cse19 0)) (not (= .cse21 0))) (= (store |v_#memory_$Pointer$.offset_163| .cse14 (store (select |v_#memory_$Pointer$.offset_163| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse24 0)) (= |v_#valid_75| (store |v_#valid_74| .cse24 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse24) 0) (= .cse24 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24))) (= (store |v_#length_26| .cse24 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse30) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse31 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse30 44) |v_#length_27|) (= (store |v_#valid_74| .cse30 1) |v_#valid_75|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse31 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse30 0)) (= (select |v_#valid_74| .cse30) 0)))))) (= (store |v_#memory_$Pointer$.base_162| .cse17 (store (select |v_#memory_$Pointer$.base_162| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_161| .cse17) .cse18))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse17 (store (select |v_#memory_$Pointer$.offset_161| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_163| .cse17) .cse18)))) (= |c_ULTIMATE.start_main_#t~mem65#1.offset| .cse21))))))) (and (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (store |v_#memory_$Pointer$.offset_492| .cse42 (store (select |v_#memory_$Pointer$.offset_492| .cse42) .cse43 8))) (.cse41 (store |v_#memory_$Pointer$.base_492| .cse42 (store (select |v_#memory_$Pointer$.base_492| .cse42) .cse43 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse34 (store |v_#memory_$Pointer$.offset_162| .cse46 (store (select |v_#memory_$Pointer$.offset_162| .cse46) .cse47 0))) (.cse37 (store |v_#memory_$Pointer$.base_163| .cse46 (store (select |v_#memory_$Pointer$.base_163| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|)))) (let ((.cse35 (select (select .cse37 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 40 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse49 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse54 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse61) .cse62)) (.cse44 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse61) .cse62)) (.cse52 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse35) .cse36)))) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse37 .cse35 (store (select .cse37 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse35) .cse36)))) (= (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_161| .cse39) .cse40))) |v_#memory_$Pointer$.offset_161|) (= (store .cse41 .cse39 (store (select .cse41 .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_162| .cse39) .cse40))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse42 (store (select |v_#memory_int_543| .cse42) .cse43 (select (select |v_#memory_int_166| .cse42) .cse43))) |v_#memory_int_166|) (= .cse44 |c_ULTIMATE.start_main_#t~mem65#1.base|) (= (let ((.cse45 (let ((.cse48 (let ((.cse51 (store |v_#memory_int_166| .cse39 (store (select |v_#memory_int_166| .cse39) .cse40 32)))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 5))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_165| .cse46) .cse47)))) |v_#memory_int_165|) (= (store |v_#memory_$Pointer$.base_161| .cse49 (store (select |v_#memory_$Pointer$.base_161| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_163| .cse49) .cse50))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (= |c_ULTIMATE.start_main_#t~mem65#1.offset| .cse54) (= (store |v_#memory_$Pointer$.offset_163| .cse49 (store (select |v_#memory_$Pointer$.offset_163| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_162| .cse49) .cse50))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse55 0)) (= |v_#valid_75| (store |v_#valid_74| .cse55 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse55) 0) (= .cse55 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55))) (= (store |v_#length_26| .cse55 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse58 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse58 16 0) 12 0) 8 .cse59))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse59) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse58 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse59 44) |v_#length_27|) (= (store |v_#valid_74| .cse59 1) |v_#valid_75|) (<= (+ .cse59 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse60 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse59 0)) (= (select |v_#valid_74| .cse59) 0)))))) (or (not (= .cse54 0)) (not (= .cse44 0))) (= (store |v_#memory_$Pointer$.base_162| .cse52 (store (select |v_#memory_$Pointer$.base_162| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_161| .cse52) .cse53))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse52 (store (select |v_#memory_$Pointer$.offset_161| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_163| .cse52) .cse53))))))))) .cse0))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0)) is different from false [2024-11-14 05:21:47,811 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|)))) (.cse23 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296))))) (.cse27 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))) (= (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_487| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_487|))))) (.cse28 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|)))))) (or (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse5 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse7 (store |v_#memory_$Pointer$.offset_162| .cse11 (store (select |v_#memory_$Pointer$.offset_162| .cse11) .cse12 0))) (.cse19 (store |v_#memory_$Pointer$.base_163| .cse11 (store (select |v_#memory_$Pointer$.base_163| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|))) (.cse1 (store |v_#memory_$Pointer$.offset_492| .cse5 (store (select |v_#memory_$Pointer$.offset_492| .cse5) .cse6 8))) (.cse4 (store |v_#memory_$Pointer$.base_492| .cse5 (store (select |v_#memory_$Pointer$.base_492| .cse5) .cse6 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse8 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 40 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse17 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_161| .cse2) .cse3))) |v_#memory_$Pointer$.offset_161|) (= (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_162| .cse2) .cse3))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse5 (store (select |v_#memory_int_543| .cse5) .cse6 (select (select |v_#memory_int_166| .cse5) .cse6))) |v_#memory_int_166|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse8) .cse9)))) (= (let ((.cse10 (let ((.cse13 (let ((.cse16 (store |v_#memory_int_166| .cse2 (store (select |v_#memory_int_166| .cse2) .cse3 32)))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 5))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_165| .cse11) .cse12)))) |v_#memory_int_165|) (= (store .cse19 .cse8 (store (select .cse19 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse8) .cse9))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#memory_$Pointer$.base_161| .cse14 (store (select |v_#memory_$Pointer$.base_161| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (let ((.cse20 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (= (store |v_#memory_$Pointer$.offset_163| .cse14 (store (select |v_#memory_$Pointer$.offset_163| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse24 0)) (= |v_#valid_75| (store |v_#valid_74| .cse24 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse24) 0) (= .cse24 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24))) (= (store |v_#length_26| .cse24 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse30) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse31 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse30 44) |v_#length_27|) (= (store |v_#valid_74| .cse30 1) |v_#valid_75|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse31 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse30 0)) (= (select |v_#valid_74| .cse30) 0)))))) (= (store |v_#memory_$Pointer$.base_162| .cse17 (store (select |v_#memory_$Pointer$.base_162| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_161| .cse17) .cse18))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse17 (store (select |v_#memory_$Pointer$.offset_161| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_163| .cse17) .cse18)))))))))) (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse36 (store |v_#memory_$Pointer$.offset_492| .cse40 (store (select |v_#memory_$Pointer$.offset_492| .cse40) .cse41 8))) (.cse39 (store |v_#memory_$Pointer$.base_492| .cse40 (store (select |v_#memory_$Pointer$.base_492| .cse40) .cse41 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_162| .cse43 (store (select |v_#memory_$Pointer$.offset_162| .cse43) .cse44 0))) (.cse35 (store |v_#memory_$Pointer$.base_163| .cse43 (store (select |v_#memory_$Pointer$.base_163| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|)))) (let ((.cse33 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse49 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_161| .cse37) .cse38))) |v_#memory_$Pointer$.offset_161|) (= (store .cse39 .cse37 (store (select .cse39 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_162| .cse37) .cse38))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse40 (store (select |v_#memory_int_543| .cse40) .cse41 (select (select |v_#memory_int_166| .cse40) .cse41))) |v_#memory_int_166|) (= (let ((.cse42 (let ((.cse45 (let ((.cse48 (store |v_#memory_int_166| .cse37 (store (select |v_#memory_int_166| .cse37) .cse38 32)))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 5))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_165| .cse43) .cse44)))) |v_#memory_int_165|) (= (store |v_#memory_$Pointer$.base_161| .cse46 (store (select |v_#memory_$Pointer$.base_161| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_163| .cse46) .cse47))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_163| .cse46 (store (select |v_#memory_$Pointer$.offset_163| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_162| .cse46) .cse47))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse51 0)) (= |v_#valid_75| (store |v_#valid_74| .cse51 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse51) 0) (= .cse51 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51))) (= (store |v_#length_26| .cse51 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse55) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse55 44) |v_#length_27|) (= (store |v_#valid_74| .cse55 1) |v_#valid_75|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse55 0)) (= (select |v_#valid_74| .cse55) 0)))))) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse57) .cse58) 0)))) (= (store |v_#memory_$Pointer$.base_162| .cse49 (store (select |v_#memory_$Pointer$.base_162| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_161| .cse49) .cse50))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse49 (store (select |v_#memory_$Pointer$.offset_161| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_163| .cse49) .cse50)))))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0)) is different from false [2024-11-14 05:21:49,882 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|)))) (.cse23 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296))))) (.cse27 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))) (= (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_487| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_487|))))) (.cse28 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|)))))) (or (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse5 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse7 (store |v_#memory_$Pointer$.offset_162| .cse11 (store (select |v_#memory_$Pointer$.offset_162| .cse11) .cse12 0))) (.cse19 (store |v_#memory_$Pointer$.base_163| .cse11 (store (select |v_#memory_$Pointer$.base_163| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|))) (.cse1 (store |v_#memory_$Pointer$.offset_492| .cse5 (store (select |v_#memory_$Pointer$.offset_492| .cse5) .cse6 8))) (.cse4 (store |v_#memory_$Pointer$.base_492| .cse5 (store (select |v_#memory_$Pointer$.base_492| .cse5) .cse6 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse8 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 40 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse17 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_161| .cse2) .cse3))) |v_#memory_$Pointer$.offset_161|) (= (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_162| .cse2) .cse3))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse5 (store (select |v_#memory_int_543| .cse5) .cse6 (select (select |v_#memory_int_166| .cse5) .cse6))) |v_#memory_int_166|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse8) .cse9)))) (= (let ((.cse10 (let ((.cse13 (let ((.cse16 (store |v_#memory_int_166| .cse2 (store (select |v_#memory_int_166| .cse2) .cse3 32)))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 5))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_165| .cse11) .cse12)))) |v_#memory_int_165|) (= (store .cse19 .cse8 (store (select .cse19 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse8) .cse9))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#memory_$Pointer$.base_161| .cse14 (store (select |v_#memory_$Pointer$.base_161| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (let ((.cse20 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (= (store |v_#memory_$Pointer$.offset_163| .cse14 (store (select |v_#memory_$Pointer$.offset_163| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse24 0)) (= |v_#valid_75| (store |v_#valid_74| .cse24 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse24) 0) (= .cse24 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24))) (= (store |v_#length_26| .cse24 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse30) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse31 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse30 44) |v_#length_27|) (= (store |v_#valid_74| .cse30 1) |v_#valid_75|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse31 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse30 0)) (= (select |v_#valid_74| .cse30) 0)))))) (= (store |v_#memory_$Pointer$.base_162| .cse17 (store (select |v_#memory_$Pointer$.base_162| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_161| .cse17) .cse18))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse17 (store (select |v_#memory_$Pointer$.offset_161| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_163| .cse17) .cse18)))))))))) (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse36 (store |v_#memory_$Pointer$.offset_492| .cse40 (store (select |v_#memory_$Pointer$.offset_492| .cse40) .cse41 8))) (.cse39 (store |v_#memory_$Pointer$.base_492| .cse40 (store (select |v_#memory_$Pointer$.base_492| .cse40) .cse41 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_162| .cse43 (store (select |v_#memory_$Pointer$.offset_162| .cse43) .cse44 0))) (.cse35 (store |v_#memory_$Pointer$.base_163| .cse43 (store (select |v_#memory_$Pointer$.base_163| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|)))) (let ((.cse33 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse49 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_161| .cse37) .cse38))) |v_#memory_$Pointer$.offset_161|) (= (store .cse39 .cse37 (store (select .cse39 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_162| .cse37) .cse38))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse40 (store (select |v_#memory_int_543| .cse40) .cse41 (select (select |v_#memory_int_166| .cse40) .cse41))) |v_#memory_int_166|) (= (let ((.cse42 (let ((.cse45 (let ((.cse48 (store |v_#memory_int_166| .cse37 (store (select |v_#memory_int_166| .cse37) .cse38 32)))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 5))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_165| .cse43) .cse44)))) |v_#memory_int_165|) (= (store |v_#memory_$Pointer$.base_161| .cse46 (store (select |v_#memory_$Pointer$.base_161| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_163| .cse46) .cse47))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_163| .cse46 (store (select |v_#memory_$Pointer$.offset_163| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_162| .cse46) .cse47))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse51 0)) (= |v_#valid_75| (store |v_#valid_74| .cse51 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse51) 0) (= .cse51 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51))) (= (store |v_#length_26| .cse51 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse55) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse55 44) |v_#length_27|) (= (store |v_#valid_74| .cse55 1) |v_#valid_75|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse55 0)) (= (select |v_#valid_74| .cse55) 0)))))) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse57) .cse58) 0)))) (= (store |v_#memory_$Pointer$.base_162| .cse49 (store (select |v_#memory_$Pointer$.base_162| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_161| .cse49) .cse50))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse49 (store (select |v_#memory_$Pointer$.offset_161| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_163| .cse49) .cse50)))))))))))) (= |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|)) is different from false [2024-11-14 05:21:51,921 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|)))) (.cse23 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296))))) (.cse27 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))) (= (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_487| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_487|))))) (.cse28 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|)))))) (or (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse5 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse7 (store |v_#memory_$Pointer$.offset_162| .cse11 (store (select |v_#memory_$Pointer$.offset_162| .cse11) .cse12 0))) (.cse19 (store |v_#memory_$Pointer$.base_163| .cse11 (store (select |v_#memory_$Pointer$.base_163| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|))) (.cse1 (store |v_#memory_$Pointer$.offset_492| .cse5 (store (select |v_#memory_$Pointer$.offset_492| .cse5) .cse6 8))) (.cse4 (store |v_#memory_$Pointer$.base_492| .cse5 (store (select |v_#memory_$Pointer$.base_492| .cse5) .cse6 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse8 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 40 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse17 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_161| .cse2) .cse3))) |v_#memory_$Pointer$.offset_161|) (= (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_162| .cse2) .cse3))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse5 (store (select |v_#memory_int_543| .cse5) .cse6 (select (select |v_#memory_int_166| .cse5) .cse6))) |v_#memory_int_166|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse8) .cse9)))) (= (let ((.cse10 (let ((.cse13 (let ((.cse16 (store |v_#memory_int_166| .cse2 (store (select |v_#memory_int_166| .cse2) .cse3 32)))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 5))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_165| .cse11) .cse12)))) |v_#memory_int_165|) (= (store .cse19 .cse8 (store (select .cse19 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse8) .cse9))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#memory_$Pointer$.base_161| .cse14 (store (select |v_#memory_$Pointer$.base_161| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (let ((.cse20 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (= (store |v_#memory_$Pointer$.offset_163| .cse14 (store (select |v_#memory_$Pointer$.offset_163| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse24 0)) (= |v_#valid_75| (store |v_#valid_74| .cse24 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse24) 0) (= .cse24 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24))) (= (store |v_#length_26| .cse24 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse30) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse31 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse30 44) |v_#length_27|) (= (store |v_#valid_74| .cse30 1) |v_#valid_75|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse31 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse30 0)) (= (select |v_#valid_74| .cse30) 0)))))) (= (store |v_#memory_$Pointer$.base_162| .cse17 (store (select |v_#memory_$Pointer$.base_162| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_161| .cse17) .cse18))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse17 (store (select |v_#memory_$Pointer$.offset_161| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_163| .cse17) .cse18)))))))))) (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse36 (store |v_#memory_$Pointer$.offset_492| .cse40 (store (select |v_#memory_$Pointer$.offset_492| .cse40) .cse41 8))) (.cse39 (store |v_#memory_$Pointer$.base_492| .cse40 (store (select |v_#memory_$Pointer$.base_492| .cse40) .cse41 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_162| .cse43 (store (select |v_#memory_$Pointer$.offset_162| .cse43) .cse44 0))) (.cse35 (store |v_#memory_$Pointer$.base_163| .cse43 (store (select |v_#memory_$Pointer$.base_163| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|)))) (let ((.cse33 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse49 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_161| .cse37) .cse38))) |v_#memory_$Pointer$.offset_161|) (= (store .cse39 .cse37 (store (select .cse39 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_162| .cse37) .cse38))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse40 (store (select |v_#memory_int_543| .cse40) .cse41 (select (select |v_#memory_int_166| .cse40) .cse41))) |v_#memory_int_166|) (= (let ((.cse42 (let ((.cse45 (let ((.cse48 (store |v_#memory_int_166| .cse37 (store (select |v_#memory_int_166| .cse37) .cse38 32)))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 5))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_165| .cse43) .cse44)))) |v_#memory_int_165|) (= (store |v_#memory_$Pointer$.base_161| .cse46 (store (select |v_#memory_$Pointer$.base_161| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_163| .cse46) .cse47))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_163| .cse46 (store (select |v_#memory_$Pointer$.offset_163| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_162| .cse46) .cse47))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse51 0)) (= |v_#valid_75| (store |v_#valid_74| .cse51 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse51) 0) (= .cse51 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51))) (= (store |v_#length_26| .cse51 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse55) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse55 44) |v_#length_27|) (= (store |v_#valid_74| .cse55 1) |v_#valid_75|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse55 0)) (= (select |v_#valid_74| .cse55) 0)))))) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse57) .cse58) 0)))) (= (store |v_#memory_$Pointer$.base_162| .cse49 (store (select |v_#memory_$Pointer$.base_162| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_161| .cse49) .cse50))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse49 (store (select |v_#memory_$Pointer$.offset_161| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_163| .cse49) .cse50)))))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (exists ((|v_#memory_$Pointer$.base_493| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_493| (Array Int (Array Int Int)))) (let ((.cse66 (select (select |v_#memory_$Pointer$.base_493| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse68 (+ 12 (select (select |v_#memory_$Pointer$.offset_493| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= (store |v_#memory_int_544| .cse66 (let ((.cse67 (select |v_#memory_int_544| .cse66))) (store .cse67 .cse68 (+ (select .cse67 .cse68) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_493| .cse66 (store (select |v_#memory_$Pointer$.offset_493| .cse66) .cse68 (select (select |c_#memory_$Pointer$.offset| .cse66) .cse68))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_493| .cse66 (store (select |v_#memory_$Pointer$.base_493| .cse66) .cse68 (select (select |c_#memory_$Pointer$.base| .cse66) .cse68)))))))) is different from false [2024-11-14 05:21:53,980 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|)))) (.cse23 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr314_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr314_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr314_27| 4294967296))))) (.cse27 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_486| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_487| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))) (= (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_487| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_487|))))) (.cse28 (exists ((|v_#memory_int_537| (Array Int (Array Int Int))) (|v_#memory_int_539| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_164| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_54| (store |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_537| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16))) |v_#memory_int_164|) (= (store |v_#memory_int_164| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_539|) (= (store |v_#memory_int_539| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|)))))) (or (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int)))) (let ((.cse5 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse7 (store |v_#memory_$Pointer$.offset_162| .cse11 (store (select |v_#memory_$Pointer$.offset_162| .cse11) .cse12 0))) (.cse19 (store |v_#memory_$Pointer$.base_163| .cse11 (store (select |v_#memory_$Pointer$.base_163| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|))) (.cse1 (store |v_#memory_$Pointer$.offset_492| .cse5 (store (select |v_#memory_$Pointer$.offset_492| .cse5) .cse6 8))) (.cse4 (store |v_#memory_$Pointer$.base_492| .cse5 (store (select |v_#memory_$Pointer$.base_492| .cse5) .cse6 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse8 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 40 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse17 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_161| .cse2) .cse3))) |v_#memory_$Pointer$.offset_161|) (= (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_162| .cse2) .cse3))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse5 (store (select |v_#memory_int_543| .cse5) .cse6 (select (select |v_#memory_int_166| .cse5) .cse6))) |v_#memory_int_166|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse8) .cse9)))) (= (let ((.cse10 (let ((.cse13 (let ((.cse16 (store |v_#memory_int_166| .cse2 (store (select |v_#memory_int_166| .cse2) .cse3 32)))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 5))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_165| .cse11) .cse12)))) |v_#memory_int_165|) (= (store .cse19 .cse8 (store (select .cse19 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse8) .cse9))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#memory_$Pointer$.base_161| .cse14 (store (select |v_#memory_$Pointer$.base_161| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_163| .cse14) .cse15))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (let ((.cse20 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse20) .cse21) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse20) .cse21) 0)))) (= (store |v_#memory_$Pointer$.offset_163| .cse14 (store (select |v_#memory_$Pointer$.offset_163| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_162| .cse14) .cse15))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse24 0)) (= |v_#valid_75| (store |v_#valid_74| .cse24 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse24) 0) (= .cse24 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24))) (= (store |v_#length_26| .cse24 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse30))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse30) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse31 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse30 44) |v_#length_27|) (= (store |v_#valid_74| .cse30 1) |v_#valid_75|) (<= (+ .cse30 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse31 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse30 0)) (= (select |v_#valid_74| .cse30) 0)))))) (= (store |v_#memory_$Pointer$.base_162| .cse17 (store (select |v_#memory_$Pointer$.base_162| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_161| .cse17) .cse18))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse17 (store (select |v_#memory_$Pointer$.offset_161| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_163| .cse17) .cse18)))))))))) (and .cse0 (exists ((|v_#valid_75| (Array Int Int)) (|v_#memory_int_543| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem52#1.base_15| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc59#1.base_6| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_492| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int)))) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (select (select |v_#memory_$Pointer$.base_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_492| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse36 (store |v_#memory_$Pointer$.offset_492| .cse40 (store (select |v_#memory_$Pointer$.offset_492| .cse40) .cse41 8))) (.cse39 (store |v_#memory_$Pointer$.base_492| .cse40 (store (select |v_#memory_$Pointer$.base_492| .cse40) .cse41 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_162| .cse43 (store (select |v_#memory_$Pointer$.offset_162| .cse43) .cse44 0))) (.cse35 (store |v_#memory_$Pointer$.base_163| .cse43 (store (select |v_#memory_$Pointer$.base_163| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc59#1.base_6|)))) (let ((.cse33 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse49 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse33) .cse34)))) (= |c_#valid| (store |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse33) .cse34)))) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_161| .cse37) .cse38))) |v_#memory_$Pointer$.offset_161|) (= (store .cse39 .cse37 (store (select .cse39 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_162| .cse37) .cse38))) |v_#memory_$Pointer$.base_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_543| .cse40 (store (select |v_#memory_int_543| .cse40) .cse41 (select (select |v_#memory_int_166| .cse40) .cse41))) |v_#memory_int_166|) (= (let ((.cse42 (let ((.cse45 (let ((.cse48 (store |v_#memory_int_166| .cse37 (store (select |v_#memory_int_166| .cse37) .cse38 32)))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 5))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_165| .cse43) .cse44)))) |v_#memory_int_165|) (= (store |v_#memory_$Pointer$.base_161| .cse46 (store (select |v_#memory_$Pointer$.base_161| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_163| .cse46) .cse47))) |v_#memory_$Pointer$.base_163|) (= (store |v_#length_27| |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc59#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_163| .cse46 (store (select |v_#memory_$Pointer$.offset_163| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_162| .cse46) .cse47))) |v_#memory_$Pointer$.offset_162|) (= (select |v_#valid_75| |v_ULTIMATE.start_main_#t~malloc59#1.base_6|) 0) (or (and .cse22 .cse23 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_487|) (not (= .cse51 0)) (= |v_#valid_75| (store |v_#valid_74| .cse51 1)) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_53|) (= (select |v_#valid_74| .cse51) 0) (= .cse51 |v_ULTIMATE.start_main_#t~mem52#1.base_15|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51))) (= (store |v_#length_26| .cse51 44) |v_#length_27|)))) .cse27) (and .cse22 .cse27 .cse28 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_74| (Array Int Int)) (|v_#length_26| (Array Int Int)) (|v_#memory_$Pointer$.base_487| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_486| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_487| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse55))) (= |v_ULTIMATE.start_main_#t~mem52#1.base_15| .cse55) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_487|) (= (store |v_#length_26| .cse55 44) |v_#length_27|) (= (store |v_#valid_74| .cse55 1) |v_#valid_75|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_486| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_53|) (not (= .cse55 0)) (= (select |v_#valid_74| .cse55) 0)))))) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse57) .cse58) 0)))) (= (store |v_#memory_$Pointer$.base_162| .cse49 (store (select |v_#memory_$Pointer$.base_162| .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_161| .cse49) .cse50))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse49 (store (select |v_#memory_$Pointer$.offset_161| .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_163| .cse49) .cse50)))))))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse70 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse71 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse66 (= .cse71 0)) (.cse67 (= .cse70 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse66 .cse67)) (and (not .cse66) (let ((.cse68 (= .cse70 .cse71))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse68) (let ((.cse69 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse68) (<= .cse69 .cse70) (<= .cse69 .cse71))))) (not .cse67))))) (exists ((|v_#memory_$Pointer$.base_493| (Array Int (Array Int Int))) (|v_#memory_int_544| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_493| (Array Int (Array Int Int)))) (let ((.cse72 (select (select |v_#memory_$Pointer$.base_493| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse74 (+ 12 (select (select |v_#memory_$Pointer$.offset_493| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= (store |v_#memory_int_544| .cse72 (let ((.cse73 (select |v_#memory_int_544| .cse72))) (store .cse73 .cse74 (+ (select .cse73 .cse74) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_493| .cse72 (store (select |v_#memory_$Pointer$.offset_493| .cse72) .cse74 (select (select |c_#memory_$Pointer$.offset| .cse72) .cse74))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_493| .cse72 (store (select |v_#memory_$Pointer$.base_493| .cse72) .cse74 (select (select |c_#memory_$Pointer$.base| .cse72) .cse74)))))))) is different from false [2024-11-14 05:21:58,425 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3022#(and (<= 1 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~users~0#1.offset| 0) (<= 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) (= |ULTIMATE.start_main_~#i~0#1.offset| 0))' at error location [2024-11-14 05:21:58,426 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 05:21:58,426 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 05:21:58,426 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-14 05:21:58,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168596531] [2024-11-14 05:21:58,426 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 05:21:58,427 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-14 05:21:58,427 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:21:58,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-14 05:21:58,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=652, Unknown=30, NotChecked=342, Total=1122 [2024-11-14 05:21:58,429 INFO L87 Difference]: Start difference. First operand 176 states and 201 transitions. Second operand has 10 states, 7 states have (on average 7.285714285714286) internal successors, (51), 10 states have internal predecessors, (51), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 05:22:00,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:02,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:04,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:06,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:08,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:10,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:12,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:14,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:16,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:18,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:20,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:22,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:25,656 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:28,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:30,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:32,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:22:37,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:22:38,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:22:38,242 INFO L93 Difference]: Finished difference Result 342 states and 400 transitions. [2024-11-14 05:22:38,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-14 05:22:38,243 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 7.285714285714286) internal successors, (51), 10 states have internal predecessors, (51), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 47 [2024-11-14 05:22:38,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:22:38,244 INFO L225 Difference]: With dead ends: 342 [2024-11-14 05:22:38,244 INFO L226 Difference]: Without dead ends: 184 [2024-11-14 05:22:38,245 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 111 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 196 ImplicationChecksByTransitivity, 436.5s TimeCoverageRelationStatistics Valid=123, Invalid=800, Unknown=31, NotChecked=378, Total=1332 [2024-11-14 05:22:38,246 INFO L432 NwaCegarLoop]: 112 mSDtfsCounter, 5 mSDsluCounter, 436 mSDsCounter, 0 mSdLazyCounter, 154 mSolverCounterSat, 6 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 548 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 154 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 39.5s IncrementalHoareTripleChecker+Time [2024-11-14 05:22:38,247 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 548 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 154 Invalid, 17 Unknown, 0 Unchecked, 39.5s Time] [2024-11-14 05:22:38,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184 states. [2024-11-14 05:22:38,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184 to 184. [2024-11-14 05:22:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 172 states have (on average 1.191860465116279) internal successors, (205), 178 states have internal predecessors, (205), 3 states have call successors, (3), 2 states have call predecessors, (3), 3 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-14 05:22:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 213 transitions. [2024-11-14 05:22:38,265 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 213 transitions. Word has length 47 [2024-11-14 05:22:38,265 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:22:38,265 INFO L471 AbstractCegarLoop]: Abstraction has 184 states and 213 transitions. [2024-11-14 05:22:38,265 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 7.285714285714286) internal successors, (51), 10 states have internal predecessors, (51), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 05:22:38,266 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 213 transitions. [2024-11-14 05:22:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-14 05:22:38,267 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:22:38,267 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] [2024-11-14 05:22:38,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-14 05:22:38,468 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:22:38,468 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 05:22:38,468 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:22:38,468 INFO L85 PathProgramCache]: Analyzing trace with hash -967798416, now seen corresponding path program 2 times [2024-11-14 05:22:38,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:22:38,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468312452] [2024-11-14 05:22:38,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:22:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:22:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:22:39,572 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 05:22:39,572 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:22:39,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468312452] [2024-11-14 05:22:39,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468312452] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:22:39,574 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1138010996] [2024-11-14 05:22:39,575 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 05:22:39,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:22:39,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:22:39,578 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:22:39,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6bee5eef-f6cb-4219-bab0-1e2d2469ceec/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process