./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/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_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1447114af8a4b489e3ec713f117f7a92d9cc93e5175903910b61bfe512c41aed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:14:54,859 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:14:54,957 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 05:14:54,967 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:14:54,967 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:14:55,004 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:14:55,005 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:14:55,006 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:14:55,006 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:14:55,006 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:14:55,007 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:14:55,008 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:14:55,008 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:14:55,008 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:14:55,008 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:14:55,008 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:14:55,009 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:14:55,009 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:14:55,009 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:14:55,010 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:14:55,010 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:14:55,010 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:14:55,010 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:14:55,010 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:14:55,011 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:14:55,011 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:14:55,012 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:14:55,013 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:14:55,013 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:14:55,013 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:14:55,013 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:14:55,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:14:55,014 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:14:55,014 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:14:55,014 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:14:55,015 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:14:55,015 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:14:55,015 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:14:55,015 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:14:55,015 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:14:55,015 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_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1447114af8a4b489e3ec713f117f7a92d9cc93e5175903910b61bfe512c41aed [2024-11-14 05:14:55,340 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:14:55,353 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:14:55,355 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:14:55,359 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:14:55,359 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:14:55,361 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-2.i Unable to find full path for "g++" [2024-11-14 05:14:57,276 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:14:57,656 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:14:57,657 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-2.i [2024-11-14 05:14:57,672 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/data/1a7b49e03/acfbe7019e084cbf8bfc21f378a72ec5/FLAGe9e418904 [2024-11-14 05:14:57,686 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/data/1a7b49e03/acfbe7019e084cbf8bfc21f378a72ec5 [2024-11-14 05:14:57,688 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:14:57,689 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:14:57,691 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:14:57,691 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:14:57,697 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:14:57,698 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:14:57" (1/1) ... [2024-11-14 05:14:57,699 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57b0b3d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:57, skipping insertion in model container [2024-11-14 05:14:57,699 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:14:57" (1/1) ... [2024-11-14 05:14:57,761 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:14:58,292 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-2.i[33021,33034] [2024-11-14 05:14:58,396 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:14:58,410 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:14:58,473 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-2.i[33021,33034] [2024-11-14 05:14:58,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:14:58,622 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:14:58,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58 WrapperNode [2024-11-14 05:14:58,624 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:14:58,625 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:14:58,625 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:14:58,626 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:14:58,634 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,657 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,717 INFO L138 Inliner]: procedures = 176, calls = 230, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 981 [2024-11-14 05:14:58,718 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:14:58,718 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:14:58,718 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:14:58,718 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:14:58,726 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,726 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,735 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,736 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,768 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,781 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,787 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,794 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,813 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:14:58,814 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:14:58,814 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:14:58,814 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:14:58,815 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (1/1) ... [2024-11-14 05:14:58,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:14:58,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:14:58,859 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:14:58,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:14:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 05:14:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-14 05:14:58,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-14 05:14:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 05:14:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 05:14:58,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 05:14:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 05:14:58,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:14:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 05:14:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 05:14:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 05:14:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:14:58,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:14:58,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:14:59,159 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:14:59,161 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:15:00,821 INFO L? ?]: Removed 229 outVars from TransFormulas that were not future-live. [2024-11-14 05:15:00,821 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:15:02,083 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:15:02,083 INFO L316 CfgBuilder]: Removed 40 assume(true) statements. [2024-11-14 05:15:02,084 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:15:02 BoogieIcfgContainer [2024-11-14 05:15:02,084 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:15:02,087 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:15:02,087 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:15:02,092 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:15:02,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:14:57" (1/3) ... [2024-11-14 05:15:02,093 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ec92d04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:15:02, skipping insertion in model container [2024-11-14 05:15:02,093 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:14:58" (2/3) ... [2024-11-14 05:15:02,094 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ec92d04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:15:02, skipping insertion in model container [2024-11-14 05:15:02,094 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:15:02" (3/3) ... [2024-11-14 05:15:02,095 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_SFH_test1-2.i [2024-11-14 05:15:02,113 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:15:02,114 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_SFH_test1-2.i that has 3 procedures, 100 locations, 1 initial locations, 24 loop locations, and 1 error locations. [2024-11-14 05:15:02,188 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:15:02,206 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;@71dccc6a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:15:02,206 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:15:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 83 states have (on average 1.7349397590361446) internal successors, (144), 94 states have internal predecessors, (144), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:15:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-14 05:15:02,220 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:15:02,221 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:15:02,222 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:15:02,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:15:02,229 INFO L85 PathProgramCache]: Analyzing trace with hash -2084374312, now seen corresponding path program 1 times [2024-11-14 05:15:02,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:15:02,240 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745466330] [2024-11-14 05:15:02,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:15:02,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:15:02,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:15:02,495 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 05:15:02,498 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:15:02,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745466330] [2024-11-14 05:15:02,499 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1745466330] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:15:02,499 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:15:02,499 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:15:02,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271943604] [2024-11-14 05:15:02,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:15:02,507 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:15:02,508 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:15:02,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:15:02,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:15:02,532 INFO L87 Difference]: Start difference. First operand has 100 states, 83 states have (on average 1.7349397590361446) internal successors, (144), 94 states have internal predecessors, (144), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:15:04,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:15:07,640 WARN L539 Checker$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 05:15:09,646 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 05:15:11,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:15:11,644 INFO L93 Difference]: Finished difference Result 251 states and 440 transitions. [2024-11-14 05:15:11,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:15:11,651 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-11-14 05:15:11,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:15:11,658 INFO L225 Difference]: With dead ends: 251 [2024-11-14 05:15:11,658 INFO L226 Difference]: Without dead ends: 136 [2024-11-14 05:15:11,661 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 05:15:11,664 INFO L432 NwaCegarLoop]: 115 mSDtfsCounter, 53 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 222 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2024-11-14 05:15:11,665 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [56 Valid, 222 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 50 Invalid, 3 Unknown, 0 Unchecked, 9.1s Time] [2024-11-14 05:15:11,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-14 05:15:11,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 85. [2024-11-14 05:15:11,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 69 states have (on average 1.2608695652173914) internal successors, (87), 79 states have internal predecessors, (87), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:15:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 113 transitions. [2024-11-14 05:15:11,716 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 113 transitions. Word has length 8 [2024-11-14 05:15:11,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:15:11,716 INFO L471 AbstractCegarLoop]: Abstraction has 85 states and 113 transitions. [2024-11-14 05:15:11,717 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:15:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 113 transitions. [2024-11-14 05:15:11,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-14 05:15:11,720 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:15:11,721 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:15:11,721 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 05:15:11,721 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:15:11,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:15:11,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1491141348, now seen corresponding path program 1 times [2024-11-14 05:15:11,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:15:11,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407374689] [2024-11-14 05:15:11,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:15:11,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:15:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:15:12,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 05:15:12,364 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:15:12,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407374689] [2024-11-14 05:15:12,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [407374689] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:15:12,365 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:15:12,365 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:15:12,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128753518] [2024-11-14 05:15:12,365 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:15:12,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:15:12,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:15:12,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:15:12,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:15:12,370 INFO L87 Difference]: Start difference. First operand 85 states and 113 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:15:14,402 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 05:15:16,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:15:19,319 WARN L539 Checker$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 05:15:21,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:15:23,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:15:23,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:15:23,660 INFO L93 Difference]: Finished difference Result 182 states and 240 transitions. [2024-11-14 05:15:23,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:15:23,666 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35 [2024-11-14 05:15:23,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:15:23,668 INFO L225 Difference]: With dead ends: 182 [2024-11-14 05:15:23,668 INFO L226 Difference]: Without dead ends: 99 [2024-11-14 05:15:23,668 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 05:15:23,669 INFO L432 NwaCegarLoop]: 96 mSDtfsCounter, 4 mSDsluCounter, 92 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 188 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.3s IncrementalHoareTripleChecker+Time [2024-11-14 05:15:23,670 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 188 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 33 Invalid, 4 Unknown, 0 Unchecked, 11.3s Time] [2024-11-14 05:15:23,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2024-11-14 05:15:23,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 99. [2024-11-14 05:15:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 83 states have (on average 1.2289156626506024) internal successors, (102), 93 states have internal predecessors, (102), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-14 05:15:23,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 128 transitions. [2024-11-14 05:15:23,683 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 128 transitions. Word has length 35 [2024-11-14 05:15:23,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:15:23,684 INFO L471 AbstractCegarLoop]: Abstraction has 99 states and 128 transitions. [2024-11-14 05:15:23,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 05:15:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 128 transitions. [2024-11-14 05:15:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-14 05:15:23,685 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:15:23,685 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:15:23,686 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 05:15:23,686 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:15:23,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:15:23,687 INFO L85 PathProgramCache]: Analyzing trace with hash -1160395006, now seen corresponding path program 1 times [2024-11-14 05:15:23,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:15:23,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1438659835] [2024-11-14 05:15:23,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:15:23,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:15:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:15:24,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 05:15:24,215 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:15:24,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1438659835] [2024-11-14 05:15:24,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1438659835] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:15:24,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [530173078] [2024-11-14 05:15:24,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:15:24,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:15:24,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:15:24,221 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:15:24,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 05:15:24,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:15:24,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 05:15:24,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:15:24,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 05:15:24,734 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:15:24,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 05:15:24,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [530173078] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 05:15:24,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [222881360] [2024-11-14 05:15:24,888 INFO L159 IcfgInterpreter]: Started Sifa with 45 locations of interest [2024-11-14 05:15:24,888 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 05:15:24,892 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 05:15:24,897 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 05:15:24,897 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 05:15:27,679 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 121 for LOIs [2024-11-14 05:15:27,724 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 05:15:37,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSifa [222881360] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:15:37,958 INFO L185 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2024-11-14 05:15:37,958 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [4, 4, 4] total 18 [2024-11-14 05:15:37,959 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972422861] [2024-11-14 05:15:37,959 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:15:37,960 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-14 05:15:37,960 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:15:37,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-14 05:15:37,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=202, Unknown=6, NotChecked=0, Total=306 [2024-11-14 05:15:37,961 INFO L87 Difference]: Start difference. First operand 99 states and 128 transitions. Second operand has 13 states, 12 states have (on average 3.4166666666666665) internal successors, (41), 11 states have internal predecessors, (41), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 05:15:40,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-14 05:15:42,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:44,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:46,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:48,902 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:51,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:53,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:55,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:57,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:15:59,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:01,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:03,172 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:05,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:07,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:09,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:11,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:13,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:15,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:17,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:24,526 WARN L539 Checker$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 05:16:26,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:28,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:30,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:32,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-14 05:16:36,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:16:39,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:16:39,934 INFO L93 Difference]: Finished difference Result 195 states and 256 transitions. [2024-11-14 05:16:39,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-14 05:16:39,942 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 12 states have (on average 3.4166666666666665) internal successors, (41), 11 states have internal predecessors, (41), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 48 [2024-11-14 05:16:39,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:16:39,943 INFO L225 Difference]: With dead ends: 195 [2024-11-14 05:16:39,944 INFO L226 Difference]: Without dead ends: 101 [2024-11-14 05:16:39,944 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 129 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 10.5s TimeCoverageRelationStatistics Valid=108, Invalid=227, Unknown=7, NotChecked=0, Total=342 [2024-11-14 05:16:39,945 INFO L432 NwaCegarLoop]: 91 mSDtfsCounter, 5 mSDsluCounter, 726 mSDsCounter, 0 mSdLazyCounter, 412 mSolverCounterSat, 2 mSolverCounterUnsat, 26 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 61.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 817 SdHoareTripleChecker+Invalid, 440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 412 IncrementalHoareTripleChecker+Invalid, 26 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.7s IncrementalHoareTripleChecker+Time [2024-11-14 05:16:39,945 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 817 Invalid, 440 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 412 Invalid, 26 Unknown, 0 Unchecked, 61.7s Time] [2024-11-14 05:16:39,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2024-11-14 05:16:39,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2024-11-14 05:16:39,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 84 states have (on average 1.2142857142857142) internal successors, (102), 94 states have internal predecessors, (102), 14 states have call successors, (14), 3 states have call predecessors, (14), 2 states have return successors, (14), 4 states have call predecessors, (14), 14 states have call successors, (14) [2024-11-14 05:16:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 130 transitions. [2024-11-14 05:16:39,964 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 130 transitions. Word has length 48 [2024-11-14 05:16:39,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:16:39,964 INFO L471 AbstractCegarLoop]: Abstraction has 101 states and 130 transitions. [2024-11-14 05:16:39,965 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 12 states have (on average 3.4166666666666665) internal successors, (41), 11 states have internal predecessors, (41), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 05:16:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 130 transitions. [2024-11-14 05:16:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-14 05:16:39,966 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:16:39,966 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:16:39,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 05:16:40,167 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:16:40,167 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:16:40,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:16:40,167 INFO L85 PathProgramCache]: Analyzing trace with hash -326002314, now seen corresponding path program 1 times [2024-11-14 05:16:40,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:16:40,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1571364896] [2024-11-14 05:16:40,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:16:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:16:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:16:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 05:16:40,661 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:16:40,661 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1571364896] [2024-11-14 05:16:40,661 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1571364896] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:16:40,661 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [631194873] [2024-11-14 05:16:40,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:16:40,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:16:40,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:16:40,664 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:16:40,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 05:16:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:16:41,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 463 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 05:16:41,016 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:16:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 05:16:41,201 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:16:41,432 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 05:16:41,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [631194873] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 05:16:41,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1205570994] [2024-11-14 05:16:41,436 INFO L159 IcfgInterpreter]: Started Sifa with 45 locations of interest [2024-11-14 05:16:41,439 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 05:16:41,440 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 05:16:41,440 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 05:16:41,440 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 05:17:13,856 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 28 for LOIs [2024-11-14 05:17:13,868 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 301 for LOIs [2024-11-14 05:17:17,322 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 05:18:10,137 WARN L286 SmtUtils]: Spent 23.89s on a formula simplification. DAG size of input: 301 DAG size of output: 291 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:18:21,961 WARN L286 SmtUtils]: Spent 5.70s on a formula simplification that was a NOOP. DAG size: 178 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:19:28,745 WARN L286 SmtUtils]: Spent 24.77s on a formula simplification that was a NOOP. DAG size: 216 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:19:30,770 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (<= 0 |c_ULTIMATE.start_main_~i~0#1|) (let ((.cse21 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_int_416| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_#length_41| (Array Int Int)) (|v_#valid_70| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse19 (select (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse8 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse15 (store |v_#memory_$Pointer$.offset_122| .cse8 (store (select |v_#memory_$Pointer$.offset_122| .cse8) .cse9 0))) (.cse18 (store |v_#memory_$Pointer$.base_122| .cse8 (store (select |v_#memory_$Pointer$.base_122| .cse8) .cse9 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse14 (store |v_#memory_$Pointer$.offset_406| .cse19 (store (select |v_#memory_$Pointer$.offset_406| .cse19) .cse20 8))) (.cse2 (store |v_#memory_$Pointer$.base_406| .cse19 (store (select |v_#memory_$Pointer$.base_406| .cse19) .cse20 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse3 (select (select .cse2 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select .cse14 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse12 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse16 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ 40 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse0 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse0) .cse1) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse0) .cse1) 0)))) (= (store .cse2 .cse3 (store (select .cse2 .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_121| .cse3) .cse4))) |v_#memory_$Pointer$.base_121|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse5 (store (select |v_#memory_$Pointer$.offset_123| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_122| .cse5) .cse6))) |v_#memory_$Pointer$.offset_122|) (= (let ((.cse7 (let ((.cse10 (let ((.cse11 (store |v_#memory_int_119| .cse3 (store (select |v_#memory_int_119| .cse3) .cse4 32)))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 5))))) (store .cse10 .cse5 (store (select .cse10 .cse5) .cse6 8))))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_#memory_int_120| .cse8) .cse9)))) |v_#memory_int_120|) (= (store |v_#length_41| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |v_#memory_$Pointer$.offset_121| (store .cse14 .cse3 (store (select .cse14 .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_121| .cse3) .cse4)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse16) .cse17)))) (= (store |v_#memory_$Pointer$.offset_121| .cse12 (store (select |v_#memory_$Pointer$.offset_121| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_123| .cse12) .cse13))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse12 (store (select |v_#memory_$Pointer$.base_121| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_123| .cse12) .cse13))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (select |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse18 .cse16 (store (select .cse18 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse16) .cse17)))) (= (store |v_#memory_$Pointer$.base_123| .cse5 (store (select |v_#memory_$Pointer$.base_123| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_122| .cse5) .cse6))) |v_#memory_$Pointer$.base_122|) (= (store |v_#memory_int_416| .cse19 (store (select |v_#memory_int_416| .cse19) .cse20 (select (select |v_#memory_int_119| .cse19) .cse20))) |v_#memory_int_119|)))))) .cse21) (and (exists ((|v_#memory_int_416| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_41| (Array Int Int)) (|v_#valid_70| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_39| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse34 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (select (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse40 (store |v_#memory_$Pointer$.offset_406| .cse41 (store (select |v_#memory_$Pointer$.offset_406| .cse41) .cse42 8))) (.cse26 (store |v_#memory_$Pointer$.base_406| .cse41 (store (select |v_#memory_$Pointer$.base_406| .cse41) .cse42 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse22 (store |v_#memory_$Pointer$.offset_122| .cse34 (store (select |v_#memory_$Pointer$.offset_122| .cse34) .cse35 0))) (.cse25 (store |v_#memory_$Pointer$.base_122| .cse34 (store (select |v_#memory_$Pointer$.base_122| .cse34) .cse35 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse23 (select (select .cse25 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ 40 (select (select .cse22 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse27 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ (select (select .cse40 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse38 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse31 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| .cse23) .cse24)))) (= (store .cse25 .cse23 (store (select .cse25 .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| .cse23) .cse24))) |v_#memory_$Pointer$.base_BEFORE_CALL_39|) (= (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_121| .cse27) .cse28))) |v_#memory_$Pointer$.base_121|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| .cse29) .cse30) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| .cse29) .cse30) 0)))) (= (store |v_#memory_$Pointer$.offset_123| .cse31 (store (select |v_#memory_$Pointer$.offset_123| .cse31) .cse32 (select (select |v_#memory_$Pointer$.offset_122| .cse31) .cse32))) |v_#memory_$Pointer$.offset_122|) (= (let ((.cse33 (let ((.cse36 (let ((.cse37 (store |v_#memory_int_119| .cse27 (store (select |v_#memory_int_119| .cse27) .cse28 32)))) (store .cse37 .cse38 (store (select .cse37 .cse38) .cse39 5))))) (store .cse36 .cse31 (store (select .cse36 .cse31) .cse32 8))))) (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_int_120| .cse34) .cse35)))) |v_#memory_int_120|) (= (store |v_#length_41| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |v_#memory_$Pointer$.offset_121| (store .cse40 .cse27 (store (select .cse40 .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_121| .cse27) .cse28)))) (= (store |v_#memory_$Pointer$.offset_121| .cse38 (store (select |v_#memory_$Pointer$.offset_121| .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_123| .cse38) .cse39))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse38 (store (select |v_#memory_$Pointer$.base_121| .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_123| .cse38) .cse39))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (select |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= (store |v_#memory_$Pointer$.base_123| .cse31 (store (select |v_#memory_$Pointer$.base_123| .cse31) .cse32 (select (select |v_#memory_$Pointer$.base_122| .cse31) .cse32))) |v_#memory_$Pointer$.base_122|) (= (store |v_#memory_int_416| .cse41 (store (select |v_#memory_int_416| .cse41) .cse42 (select (select |v_#memory_int_119| .cse41) .cse42))) |v_#memory_int_119|)))))) .cse21)))) is different from false [2024-11-14 05:20:36,767 WARN L286 SmtUtils]: Spent 27.62s on a formula simplification that was a NOOP. DAG size: 214 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:20:38,785 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (<= 0 |c_ULTIMATE.start_main_~i~0#1|) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (exists ((|v_#memory_$Pointer$.base_407| (Array Int (Array Int Int))) (|v_#memory_int_417| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_407| (Array Int (Array Int Int)))) (let ((.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_407| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_407| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_407| .cse0 (store (select |v_#memory_$Pointer$.base_407| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_$Pointer$.offset_407| .cse0 (store (select |v_#memory_$Pointer$.offset_407| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_int_417| .cse0 (let ((.cse2 (select |v_#memory_int_417| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (let ((.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_int_416| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_#length_41| (Array Int Int)) (|v_#valid_70| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse22 (select (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse18 (store |v_#memory_$Pointer$.offset_122| .cse11 (store (select |v_#memory_$Pointer$.offset_122| .cse11) .cse12 0))) (.cse21 (store |v_#memory_$Pointer$.base_122| .cse11 (store (select |v_#memory_$Pointer$.base_122| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse17 (store |v_#memory_$Pointer$.offset_406| .cse22 (store (select |v_#memory_$Pointer$.offset_406| .cse22) .cse23 8))) (.cse5 (store |v_#memory_$Pointer$.base_406| .cse22 (store (select |v_#memory_$Pointer$.base_406| .cse22) .cse23 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse6 (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse15 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse19 (select (select .cse21 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ 40 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse8 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse3) .cse4) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse3) .cse4) 0)))) (= (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_121| .cse6) .cse7))) |v_#memory_$Pointer$.base_121|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse8 (store (select |v_#memory_$Pointer$.offset_123| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_122| .cse8) .cse9))) |v_#memory_$Pointer$.offset_122|) (= (let ((.cse10 (let ((.cse13 (let ((.cse14 (store |v_#memory_int_119| .cse6 (store (select |v_#memory_int_119| .cse6) .cse7 32)))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 5))))) (store .cse13 .cse8 (store (select .cse13 .cse8) .cse9 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_120| .cse11) .cse12)))) |v_#memory_int_120|) (= (store |v_#length_41| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |v_#memory_$Pointer$.offset_121| (store .cse17 .cse6 (store (select .cse17 .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_121| .cse6) .cse7)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse19) .cse20)))) (= (store |v_#memory_$Pointer$.offset_121| .cse15 (store (select |v_#memory_$Pointer$.offset_121| .cse15) .cse16 (select (select |v_#memory_$Pointer$.offset_123| .cse15) .cse16))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse15 (store (select |v_#memory_$Pointer$.base_121| .cse15) .cse16 (select (select |v_#memory_$Pointer$.base_123| .cse15) .cse16))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (select |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse21 .cse19 (store (select .cse21 .cse19) .cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse19) .cse20)))) (= (store |v_#memory_$Pointer$.base_123| .cse8 (store (select |v_#memory_$Pointer$.base_123| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_122| .cse8) .cse9))) |v_#memory_$Pointer$.base_122|) (= (store |v_#memory_int_416| .cse22 (store (select |v_#memory_int_416| .cse22) .cse23 (select (select |v_#memory_int_119| .cse22) .cse23))) |v_#memory_int_119|)))))) .cse24) (and (exists ((|v_#memory_int_416| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_41| (Array Int Int)) (|v_#valid_70| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_39| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse37 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse43 (store |v_#memory_$Pointer$.offset_406| .cse44 (store (select |v_#memory_$Pointer$.offset_406| .cse44) .cse45 8))) (.cse29 (store |v_#memory_$Pointer$.base_406| .cse44 (store (select |v_#memory_$Pointer$.base_406| .cse44) .cse45 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse25 (store |v_#memory_$Pointer$.offset_122| .cse37 (store (select |v_#memory_$Pointer$.offset_122| .cse37) .cse38 0))) (.cse28 (store |v_#memory_$Pointer$.base_122| .cse37 (store (select |v_#memory_$Pointer$.base_122| .cse37) .cse38 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse26 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ 40 (select (select .cse25 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse30 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse41 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse34 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| .cse26) .cse27)))) (= (store .cse28 .cse26 (store (select .cse28 .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| .cse26) .cse27))) |v_#memory_$Pointer$.base_BEFORE_CALL_39|) (= (store .cse29 .cse30 (store (select .cse29 .cse30) .cse31 (select (select |v_#memory_$Pointer$.base_121| .cse30) .cse31))) |v_#memory_$Pointer$.base_121|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| .cse32) .cse33) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| .cse32) .cse33) 0)))) (= (store |v_#memory_$Pointer$.offset_123| .cse34 (store (select |v_#memory_$Pointer$.offset_123| .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_122| .cse34) .cse35))) |v_#memory_$Pointer$.offset_122|) (= (let ((.cse36 (let ((.cse39 (let ((.cse40 (store |v_#memory_int_119| .cse30 (store (select |v_#memory_int_119| .cse30) .cse31 32)))) (store .cse40 .cse41 (store (select .cse40 .cse41) .cse42 5))))) (store .cse39 .cse34 (store (select .cse39 .cse34) .cse35 8))))) (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_int_120| .cse37) .cse38)))) |v_#memory_int_120|) (= (store |v_#length_41| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |v_#memory_$Pointer$.offset_121| (store .cse43 .cse30 (store (select .cse43 .cse30) .cse31 (select (select |v_#memory_$Pointer$.offset_121| .cse30) .cse31)))) (= (store |v_#memory_$Pointer$.offset_121| .cse41 (store (select |v_#memory_$Pointer$.offset_121| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_123| .cse41) .cse42))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse41 (store (select |v_#memory_$Pointer$.base_121| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_123| .cse41) .cse42))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (select |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= (store |v_#memory_$Pointer$.base_123| .cse34 (store (select |v_#memory_$Pointer$.base_123| .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_122| .cse34) .cse35))) |v_#memory_$Pointer$.base_122|) (= (store |v_#memory_int_416| .cse44 (store (select |v_#memory_int_416| .cse44) .cse45 (select (select |v_#memory_int_119| .cse44) .cse45))) |v_#memory_int_119|)))))) .cse24)))) is different from false [2024-11-14 05:20:40,826 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (<= 0 |c_ULTIMATE.start_main_~i~0#1|) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse4 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse5 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse0 (= .cse5 0)) (.cse1 (= .cse4 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse0 .cse1)) (and (not .cse0) (let ((.cse2 (= .cse4 .cse5))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse2) (let ((.cse3 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse2) (<= .cse3 .cse4) (<= .cse3 .cse5))))) (not .cse1))))) (exists ((|v_#memory_$Pointer$.base_407| (Array Int (Array Int Int))) (|v_#memory_int_417| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_407| (Array Int (Array Int Int)))) (let ((.cse7 (+ 12 (select (select |v_#memory_$Pointer$.offset_407| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (.cse6 (select (select |v_#memory_$Pointer$.base_407| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_407| .cse6 (store (select |v_#memory_$Pointer$.base_407| .cse6) .cse7 (select (select |c_#memory_$Pointer$.base| .cse6) .cse7)))) (= (store |v_#memory_$Pointer$.offset_407| .cse6 (store (select |v_#memory_$Pointer$.offset_407| .cse6) .cse7 (select (select |c_#memory_$Pointer$.offset| .cse6) .cse7))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_int_417| .cse6 (let ((.cse8 (select |v_#memory_int_417| .cse6))) (store .cse8 .cse7 (+ (select .cse8 .cse7) 1)))) |c_#memory_int|)))) (let ((.cse30 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_27| 4294967296)))))) (or (and (exists ((|v_#memory_int_416| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_#length_41| (Array Int Int)) (|v_#valid_70| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse28 (select (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (+ (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse17 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse24 (store |v_#memory_$Pointer$.offset_122| .cse17 (store (select |v_#memory_$Pointer$.offset_122| .cse17) .cse18 0))) (.cse27 (store |v_#memory_$Pointer$.base_122| .cse17 (store (select |v_#memory_$Pointer$.base_122| .cse17) .cse18 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse23 (store |v_#memory_$Pointer$.offset_406| .cse28 (store (select |v_#memory_$Pointer$.offset_406| .cse28) .cse29 8))) (.cse11 (store |v_#memory_$Pointer$.base_406| .cse28 (store (select |v_#memory_$Pointer$.base_406| .cse28) .cse29 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse12 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select .cse23 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse21 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse25 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ 40 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (let ((.cse9 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse9) .cse10) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse9) .cse10) 0)))) (= (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_121| .cse12) .cse13))) |v_#memory_$Pointer$.base_121|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse14 (store (select |v_#memory_$Pointer$.offset_123| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_122| .cse14) .cse15))) |v_#memory_$Pointer$.offset_122|) (= (let ((.cse16 (let ((.cse19 (let ((.cse20 (store |v_#memory_int_119| .cse12 (store (select |v_#memory_int_119| .cse12) .cse13 32)))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 5))))) (store .cse19 .cse14 (store (select .cse19 .cse14) .cse15 8))))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 (select (select |v_#memory_int_120| .cse17) .cse18)))) |v_#memory_int_120|) (= (store |v_#length_41| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |v_#memory_$Pointer$.offset_121| (store .cse23 .cse12 (store (select .cse23 .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_121| .cse12) .cse13)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_$Pointer$.offset_121| .cse21 (store (select |v_#memory_$Pointer$.offset_121| .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_123| .cse21) .cse22))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse21 (store (select |v_#memory_$Pointer$.base_121| .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_123| .cse21) .cse22))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (select |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (store .cse27 .cse25 (store (select .cse27 .cse25) .cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse25) .cse26)))) (= (store |v_#memory_$Pointer$.base_123| .cse14 (store (select |v_#memory_$Pointer$.base_123| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_122| .cse14) .cse15))) |v_#memory_$Pointer$.base_122|) (= (store |v_#memory_int_416| .cse28 (store (select |v_#memory_int_416| .cse28) .cse29 (select (select |v_#memory_int_119| .cse28) .cse29))) |v_#memory_int_119|)))))) .cse30) (and (exists ((|v_#memory_int_416| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_406| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_406| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#length_41| (Array Int Int)) (|v_#valid_70| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_39| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (select (select |v_#memory_$Pointer$.base_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select |v_#memory_$Pointer$.offset_406| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse49 (store |v_#memory_$Pointer$.offset_406| .cse50 (store (select |v_#memory_$Pointer$.offset_406| .cse50) .cse51 8))) (.cse35 (store |v_#memory_$Pointer$.base_406| .cse50 (store (select |v_#memory_$Pointer$.base_406| .cse50) .cse51 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse31 (store |v_#memory_$Pointer$.offset_122| .cse43 (store (select |v_#memory_$Pointer$.offset_122| .cse43) .cse44 0))) (.cse34 (store |v_#memory_$Pointer$.base_122| .cse43 (store (select |v_#memory_$Pointer$.base_122| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse32 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 40 (select (select .cse31 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse36 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse47 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse40 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| .cse32) .cse33)))) (= (store .cse34 .cse32 (store (select .cse34 .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| .cse32) .cse33))) |v_#memory_$Pointer$.base_BEFORE_CALL_39|) (= (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_121| .cse36) .cse37))) |v_#memory_$Pointer$.base_121|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (let ((.cse38 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_39| .cse38) .cse39) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_23| .cse38) .cse39) 0)))) (= (store |v_#memory_$Pointer$.offset_123| .cse40 (store (select |v_#memory_$Pointer$.offset_123| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_122| .cse40) .cse41))) |v_#memory_$Pointer$.offset_122|) (= (let ((.cse42 (let ((.cse45 (let ((.cse46 (store |v_#memory_int_119| .cse36 (store (select |v_#memory_int_119| .cse36) .cse37 32)))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 5))))) (store .cse45 .cse40 (store (select .cse45 .cse40) .cse41 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_120| .cse43) .cse44)))) |v_#memory_int_120|) (= (store |v_#length_41| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |v_#memory_$Pointer$.offset_121| (store .cse49 .cse36 (store (select .cse49 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_121| .cse36) .cse37)))) (= (store |v_#memory_$Pointer$.offset_121| .cse47 (store (select |v_#memory_$Pointer$.offset_121| .cse47) .cse48 (select (select |v_#memory_$Pointer$.offset_123| .cse47) .cse48))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse47 (store (select |v_#memory_$Pointer$.base_121| .cse47) .cse48 (select (select |v_#memory_$Pointer$.base_123| .cse47) .cse48))) |v_#memory_$Pointer$.base_123|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (select |v_#valid_70| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= (store |v_#memory_$Pointer$.base_123| .cse40 (store (select |v_#memory_$Pointer$.base_123| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_122| .cse40) .cse41))) |v_#memory_$Pointer$.base_122|) (= (store |v_#memory_int_416| .cse50 (store (select |v_#memory_int_416| .cse50) .cse51 (select (select |v_#memory_int_119| .cse50) .cse51))) |v_#memory_int_119|)))))) .cse30)))) is different from false [2024-11-14 05:21:01,605 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2018#(and (<= 1 |#StackHeapBarrier|) (exists ((|v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1| Int)) (and (not (= |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1| 0)) (or (not (= (select (select |#memory_int| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 0) 0)) (not (= (select (select |#memory_int| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 4) 0))))) (= |__VERIFIER_assert_#in~cond| 0) (= ~count_int_int~0 1))' at error location [2024-11-14 05:21:01,606 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 05:21:01,606 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 05:21:01,606 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2024-11-14 05:21:01,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1060037924] [2024-11-14 05:21:01,606 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 05:21:01,607 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-14 05:21:01,607 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:21:01,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-14 05:21:01,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=808, Unknown=44, NotChecked=180, Total=1122 [2024-11-14 05:21:01,609 INFO L87 Difference]: Start difference. First operand 101 states and 130 transitions. Second operand has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 4 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2024-11-14 05:21:03,635 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 05:21:05,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:07,700 WARN L539 Checker$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 05:21:09,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:11,717 WARN L539 Checker$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 05:21:13,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:15,725 WARN L539 Checker$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 05:21:17,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:19,805 WARN L539 Checker$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 05:21:21,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:23,812 WARN L539 Checker$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 05:21:25,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:27,824 WARN L539 Checker$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 05:21:29,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:32,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:34,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:36,519 WARN L539 Checker$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 05:21:38,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:40,526 WARN L539 Checker$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 05:21:42,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:21:46,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:21:47,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:21:47,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:21:47,867 INFO L93 Difference]: Finished difference Result 266 states and 338 transitions. [2024-11-14 05:21:47,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-14 05:21:47,868 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 4 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) Word has length 49 [2024-11-14 05:21:47,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:21:47,870 INFO L225 Difference]: With dead ends: 266 [2024-11-14 05:21:47,870 INFO L226 Difference]: Without dead ends: 238 [2024-11-14 05:21:47,871 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 239 ImplicationChecksByTransitivity, 224.3s TimeCoverageRelationStatistics Valid=90, Invalid=808, Unknown=44, NotChecked=180, Total=1122 [2024-11-14 05:21:47,876 INFO L432 NwaCegarLoop]: 112 mSDtfsCounter, 168 mSDsluCounter, 291 mSDsCounter, 0 mSdLazyCounter, 82 mSolverCounterSat, 3 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 176 SdHoareTripleChecker+Valid, 403 SdHoareTripleChecker+Invalid, 105 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 82 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.2s IncrementalHoareTripleChecker+Time [2024-11-14 05:21:47,878 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [176 Valid, 403 Invalid, 105 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 82 Invalid, 20 Unknown, 0 Unchecked, 46.2s Time] [2024-11-14 05:21:47,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 238 states. [2024-11-14 05:21:47,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 238 to 238. [2024-11-14 05:21:47,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 238 states, 213 states have (on average 1.1455399061032865) internal successors, (244), 222 states have internal predecessors, (244), 22 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (22), 13 states have call predecessors, (22), 22 states have call successors, (22) [2024-11-14 05:21:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 238 states and 288 transitions. [2024-11-14 05:21:47,921 INFO L78 Accepts]: Start accepts. Automaton has 238 states and 288 transitions. Word has length 49 [2024-11-14 05:21:47,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:21:47,922 INFO L471 AbstractCegarLoop]: Abstraction has 238 states and 288 transitions. [2024-11-14 05:21:47,922 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.571428571428571) internal successors, (109), 7 states have internal predecessors, (109), 4 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2024-11-14 05:21:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 288 transitions. [2024-11-14 05:21:47,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-14 05:21:47,929 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:21:47,929 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:21:47,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-14 05:21:48,132 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:21:48,132 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:21:48,132 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:21:48,132 INFO L85 PathProgramCache]: Analyzing trace with hash -1278969466, now seen corresponding path program 1 times [2024-11-14 05:21:48,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:21:48,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509058685] [2024-11-14 05:21:48,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:21:48,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:21:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:21:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 05:21:49,578 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:21:49,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509058685] [2024-11-14 05:21:49,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1509058685] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:21:49,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [668506953] [2024-11-14 05:21:49,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:21:49,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:21:49,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:21:49,581 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:21:49,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-14 05:21:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:21:50,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 1210 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-14 05:21:50,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:21:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 05:21:50,820 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:21:51,521 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 05:21:51,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [668506953] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 05:21:51,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1126181339] [2024-11-14 05:21:51,525 INFO L159 IcfgInterpreter]: Started Sifa with 47 locations of interest [2024-11-14 05:21:51,525 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 05:21:51,525 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 05:21:51,526 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 05:21:51,526 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 05:22:21,203 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 31 for LOIs [2024-11-14 05:22:21,218 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 398 for LOIs [2024-11-14 05:22:27,894 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 05:22:47,216 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (= |c_#Ultimate.C_memset_#value| 0)) (.cse2 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1) (and .cse0 .cse2)) (let ((.cse3 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse12 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse13 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse3 (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| Int) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#length_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_40| Int) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_520| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_521| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.offset_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse7 (select |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse9 (select |v_#memory_$Pointer$.base_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse5 (select |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse8 (select |v_#memory_int_550| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse11 (select |v_#memory_int_23| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse10 (select |v_#memory_int_118| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|)) (.cse4 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 8))) (and (<= (+ .cse4 1) |c_#StackHeapBarrier|) (= |v_#memory_$Pointer$.offset_521| (store |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (store .cse5 28 0) 32 (select .cse6 32)))) (not (= .cse4 0)) (= (store |v_#memory_$Pointer$.base_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (select |v_#memory_$Pointer$.base_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 36 (select .cse7 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#memory_$Pointer$.offset_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (store (store .cse6 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 8) |c_#Ultimate.C_memset_#ptr.offset|) (= |c_#valid| (store |v_#valid_91| .cse4 1)) (= |c_old(#memory_int)| (store |v_#memory_int_550| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store .cse8 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 8)))) (= (store |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (store .cse7 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 32 (select .cse9 32))) |v_#memory_$Pointer$.base_521|) (= (store |v_#length_62| .cse4 44) |c_#length|) (= (store |v_#memory_$Pointer$.base_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (store (store .cse9 16 0) 12 0) 8 .cse4)) |c_old(#memory_$Pointer$.base)|) (= (select |v_#valid_91| .cse4) 0) (= (store |v_#memory_$Pointer$.offset_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (select |v_#memory_$Pointer$.offset_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 36 (select .cse5 36))) |v_#memory_$Pointer$.offset_11|) (= (store |v_#memory_int_118| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store .cse10 12 (select .cse8 12))) |v_#memory_int_550|) (= |v_#memory_int_23| (store |v_#memory_int_548| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (store (select |v_#memory_int_548| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_40|) 28 (select .cse11 28)))) (= (store |v_#memory_int_23| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_46| (store (store .cse11 32 4) 16 (select .cse10 16))) |v_#memory_int_118|) (= .cse4 |c_#Ultimate.C_memset_#ptr.base|)))) .cse12 .cse13 .cse0 .cse1) (and .cse3 .cse12 .cse13 .cse0 (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| Int) (|v_#memory_$Pointer$.offset_523| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#length_63| (Array Int Int)) (|v_#valid_92| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_39| Int) (|v_#memory_$Pointer$.base_523| (Array Int (Array Int Int))) (|v_#memory_int_551| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem50#1.base_27| Int) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse17 (select (select |v_#memory_$Pointer$.base_523| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse18 (+ 16 (select (select |v_#memory_$Pointer$.offset_523| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))) (.cse21 (select (select |v_#memory_$Pointer$.base_122| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_122| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))) (let ((.cse34 (store |v_#memory_$Pointer$.offset_122| .cse21 (store (select |v_#memory_$Pointer$.offset_122| .cse21) .cse22 0))) (.cse29 (store |v_#memory_$Pointer$.base_122| .cse21 (store (select |v_#memory_$Pointer$.base_122| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse50 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse51 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse14 (store |v_#memory_$Pointer$.offset_523| .cse17 (store (select |v_#memory_$Pointer$.offset_523| .cse17) .cse18 8))) (.cse19 (store |v_#memory_$Pointer$.base_523| .cse17 (store (select |v_#memory_$Pointer$.base_523| .cse17) .cse18 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)))) (let ((.cse15 (select (select .cse19 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse16 (+ (select (select .cse14 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8) 4)) (.cse24 (select (select |v_#memory_$Pointer$.base_123| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_123| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8) 20)) (.cse32 (select (select |c_old(#memory_$Pointer$.base)| .cse50) .cse51)) (.cse33 (select (select |c_old(#memory_$Pointer$.offset)| .cse50) .cse51)) (.cse30 (select (select .cse29 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse31 (+ 40 (select (select .cse34 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))) (.cse27 (select (select |v_#memory_$Pointer$.base_121| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8)) (.cse28 (+ (select (select |v_#memory_$Pointer$.offset_121| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8) 8))) (and (= |v_#memory_$Pointer$.offset_121| (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_$Pointer$.offset_121| .cse15) .cse16)))) (= (store |v_#memory_int_551| .cse17 (store (select |v_#memory_int_551| .cse17) .cse18 (select (select |v_#memory_int_119| .cse17) .cse18))) |v_#memory_int_119|) (= (store .cse19 .cse15 (store (select .cse19 .cse15) .cse16 (select (select |v_#memory_$Pointer$.base_121| .cse15) .cse16))) |v_#memory_$Pointer$.base_121|) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_119| .cse15 (store (select |v_#memory_int_119| .cse15) .cse16 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_120| .cse21) .cse22)))) |v_#memory_int_120|) (= (store .cse29 .cse30 (store (select .cse29 .cse30) .cse31 (select (select |c_old(#memory_$Pointer$.base)| .cse30) .cse31))) |c_old(#memory_$Pointer$.base)|) (= (store |v_#length_63| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= |c_#Ultimate.C_memset_#ptr.base| .cse32) (= (store |v_#memory_$Pointer$.offset_123| .cse24 (store (select |v_#memory_$Pointer$.offset_123| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_122| .cse24) .cse25))) |v_#memory_$Pointer$.offset_122|) (= (store |v_#memory_$Pointer$.base_123| .cse24 (store (select |v_#memory_$Pointer$.base_123| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_122| .cse24) .cse25))) |v_#memory_$Pointer$.base_122|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (or (not (= 0 .cse32)) (not (= .cse33 0))) (= (store .cse34 .cse30 (store (select .cse34 .cse30) .cse31 (select (select |c_old(#memory_$Pointer$.offset)| .cse30) .cse31))) |c_old(#memory_$Pointer$.offset)|) (let ((.cse38 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_520| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_521| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|))) (and (= (store |v_#memory_$Pointer$.offset_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store .cse49 28 0) 32 (select (select |v_#memory_$Pointer$.offset_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 32))) |v_#memory_$Pointer$.offset_521|) (= (store |v_#memory_$Pointer$.offset_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (select |v_#memory_$Pointer$.offset_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 36 (select .cse49 36))) |v_#memory_$Pointer$.offset_11|))))) (.cse39 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_41| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_41|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_41| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse35 (select |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse37 (select |v_#memory_$Pointer$.base_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))) (and (= |v_#memory_$Pointer$.base_11| (store |v_#memory_$Pointer$.base_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (select |v_#memory_$Pointer$.base_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 36 (select .cse35 36)))) (= (select |v_#valid_91| .cse36) 0) (= (store |v_#valid_91| .cse36 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse36) (= (store |v_#memory_$Pointer$.base_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store (store .cse37 16 0) 12 0) 8 .cse36)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_44|) (= (store |v_#length_62| .cse36 44) |v_#length_63|) (= (store |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store .cse35 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_521|) (<= (+ 1 .cse36) |c_#StackHeapBarrier|) (not (= 0 .cse36))))) .cse38 .cse39 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_79| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_int_550| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse40 (select |v_#memory_int_118| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse42 (select |v_#memory_int_23| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|))) (and (= (store |v_#memory_int_118| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store .cse40 12 (select .cse41 12))) |v_#memory_int_550|) (= (store |v_#memory_int_550| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store .cse41 8 (select (select |v_#memory_int_BEFORE_CALL_79| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))) |v_#memory_int_BEFORE_CALL_79|) (= (store |v_#memory_int_23| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store .cse42 32 4) 16 (select .cse40 16))) |v_#memory_int_118|) (= |v_#memory_int_23| (store |v_#memory_int_548| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store (select |v_#memory_int_548| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_39|) 28 (select .cse42 28)))))))) (and .cse38 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_43| (Array Int (Array Int Int)))) (let ((.cse43 (select |v_#memory_int_118| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse45 (select |v_#memory_int_23| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse44 (select |v_#memory_int_550| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|))) (and (= (store |v_#memory_int_118| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store .cse43 12 (select .cse44 12))) |v_#memory_int_550|) (= (store |v_#memory_int_23| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store .cse45 32 4) 16 (select .cse43 16))) |v_#memory_int_118|) (= |v_#memory_int_23| (store |v_#memory_int_548| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store (select |v_#memory_int_548| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_39|) 28 (select .cse45 28)))) (= |v_old(#memory_int)_AFTER_CALL_43| (store |v_#memory_int_550| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store .cse44 8 (select (select |v_old(#memory_int)_AFTER_CALL_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))))))) .cse39 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse46 (select |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse48 (select |v_#memory_$Pointer$.base_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|)) (.cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 8))) (and (= |v_#memory_$Pointer$.base_11| (store |v_#memory_$Pointer$.base_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (select |v_#memory_$Pointer$.base_520| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 36 (select .cse46 36)))) (= (select |v_#valid_91| .cse47) 0) (= (store |v_#valid_91| .cse47 1) |v_#valid_92|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (store |v_#memory_$Pointer$.base_521| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store (store .cse48 16 0) 12 0) 8 .cse47))) (<= (+ .cse47 1) |c_#StackHeapBarrier|) (not (= .cse47 0)) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse47) (= (store |v_#memory_$Pointer$.base_11| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45| (store (store .cse46 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_45|) 32 (select .cse48 32))) |v_#memory_$Pointer$.base_521|) (= (store |v_#length_62| .cse47 44) |v_#length_63|))))))) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= .cse33 |c_#Ultimate.C_memset_#ptr.offset|) (= |c_old(#memory_int)| (store |v_#memory_int_120| .cse30 (store (select |v_#memory_int_120| .cse30) .cse31 2685476833))) (= (store |v_#memory_$Pointer$.offset_121| .cse27 (store (select |v_#memory_$Pointer$.offset_121| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_123| .cse27) .cse28))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse27 (store (select |v_#memory_$Pointer$.base_121| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_123| .cse27) .cse28))) |v_#memory_$Pointer$.base_123|)))))) .cse2))))) is different from false [2024-11-14 05:22:53,470 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= (select (select |c_#memory_$Pointer$.base| .cse0) .cse1) |c_ULTIMATE.start_main_#t~mem60#1.base|) (exists ((|v_#memory_$Pointer$.offset_523| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_#length_63| (Array Int Int)) (|v_#valid_92| (Array Int Int)) (|v_#memory_$Pointer$.base_523| (Array Int (Array Int Int))) (|v_#memory_int_551| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_27| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse23 (select (select |v_#memory_$Pointer$.base_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ 16 (select (select |v_#memory_$Pointer$.offset_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse28 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_122| .cse28 (store (select |v_#memory_$Pointer$.offset_122| .cse28) .cse29 0))) (.cse34 (store |v_#memory_$Pointer$.base_122| .cse28 (store (select |v_#memory_$Pointer$.base_122| .cse28) .cse29 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse2 (store |v_#memory_$Pointer$.offset_523| .cse23 (store (select |v_#memory_$Pointer$.offset_523| .cse23) .cse24 8))) (.cse20 (store |v_#memory_$Pointer$.base_523| .cse23 (store (select |v_#memory_$Pointer$.base_523| .cse23) .cse24 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse3 (select (select .cse20 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select .cse2 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse32 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse21 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse25 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |v_#memory_$Pointer$.offset_121| (store .cse2 .cse3 (store (select .cse2 .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_121| .cse3) .cse4)))) (let ((.cse8 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_520| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_521| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 28 0) 32 (select (select |v_#memory_$Pointer$.offset_521| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_521|) (= |v_#memory_$Pointer$.offset_11| (store |v_#memory_$Pointer$.offset_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse19 36)))))))) (.cse9 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_41| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_41|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_41| 4294967296)))))) (or (and (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_79| (Array Int (Array Int Int)))) (let ((.cse5 (select |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse7 (select |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse6 (select |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_550| (store |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse5 12 (select .cse6 12)))) (= (store |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse7 32 4) 16 (select .cse5 16))) |v_#memory_int_118|) (= (store |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse7 28))) |v_#memory_int_23|) (= (store |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse6 8 (select (select |v_#memory_int_BEFORE_CALL_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_79|)))) .cse8 .cse9 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse11 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse10 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse11 32))) |v_#memory_$Pointer$.base_521|) (= |v_#length_63| (store |v_#length_62| .cse12 44)) (= (select |v_#valid_91| .cse12) 0) (<= (+ .cse12 1) |c_#StackHeapBarrier|) (not (= .cse12 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse11 16 0) 12 0) 8 .cse12))) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse10 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse12 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse12))))) (and .cse8 .cse9 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_43| (Array Int (Array Int Int)))) (let ((.cse13 (select |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse14 (select |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_550| (store |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse13 12 (select .cse14 12)))) (= (store |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse15 32 4) 16 (select .cse13 16))) |v_#memory_int_118|) (= |v_old(#memory_int)_AFTER_CALL_43| (store |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse14 8 (select (select |v_old(#memory_int)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse15 28))) |v_#memory_int_23|)))) (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse17 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_521|) (not (= .cse18 0)) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse18)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_43|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse18) (= (select |v_#valid_91| .cse18) 0) (= (store |v_#length_62| .cse18 44) |v_#length_63|) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse18 1) |v_#valid_92|))))))) (= (store .cse20 .cse3 (store (select .cse20 .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_121| .cse3) .cse4))) |v_#memory_$Pointer$.base_121|) (= (store |v_#length_63| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse21 (store (select |v_#memory_$Pointer$.offset_123| .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_122| .cse21) .cse22))) |v_#memory_$Pointer$.offset_122|) (= (store |v_#memory_int_551| .cse23 (store (select |v_#memory_int_551| .cse23) .cse24 (select (select |v_#memory_int_119| .cse23) .cse24))) |v_#memory_int_119|) (= (store |v_#memory_int_120| .cse25 (store (select |v_#memory_int_120| .cse25) .cse26 2685476833)) |c_#memory_int|) (= (let ((.cse27 (let ((.cse30 (let ((.cse31 (store |v_#memory_int_119| .cse3 (store (select |v_#memory_int_119| .cse3) .cse4 32)))) (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 5))))) (store .cse30 .cse21 (store (select .cse30 .cse21) .cse22 8))))) (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 (select (select |v_#memory_int_120| .cse28) .cse29)))) |v_#memory_int_120|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_121| .cse32 (store (select |v_#memory_$Pointer$.offset_121| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_123| .cse32) .cse33))) |v_#memory_$Pointer$.offset_123|) (= (store .cse34 .cse25 (store (select .cse34 .cse25) .cse26 (select (select |c_#memory_$Pointer$.base| .cse25) .cse26))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_$Pointer$.base_121| .cse32 (store (select |v_#memory_$Pointer$.base_121| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_123| .cse32) .cse33))) |v_#memory_$Pointer$.base_123|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_123| .cse21 (store (select |v_#memory_$Pointer$.base_123| .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_122| .cse21) .cse22))) |v_#memory_$Pointer$.base_122|) (= (store .cse35 .cse25 (store (select .cse35 .cse25) .cse26 (select (select |c_#memory_$Pointer$.offset| .cse25) .cse26))) |c_#memory_$Pointer$.offset|)))))) (= |c_ULTIMATE.start_main_#t~mem60#1.offset| (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1)))) is different from false [2024-11-14 05:25:50,125 WARN L286 SmtUtils]: Spent 2.57m on a formula simplification that was a NOOP. DAG size: 306 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:25:52,159 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse4 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_79| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_550| (store |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12)))) (= (store |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse67 16))) |v_#memory_int_118|) (= (store |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_23|) (= (store |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_#memory_int_BEFORE_CALL_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_79|))))) (.cse5 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_520| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_521| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_521| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_521|) (= |v_#memory_$Pointer$.offset_11| (store |v_#memory_$Pointer$.offset_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36)))))))) (.cse6 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_41| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_41|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_41| 4294967296))))) (.cse10 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_43| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_550| (store |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12)))) (= (store |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse63 16))) |v_#memory_int_118|) (= |v_old(#memory_int)_AFTER_CALL_43| (store |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_23|))))) (.cse33 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_41| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_41|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_41| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.offset_523| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| (Array Int (Array Int Int))) (|v_#length_63| (Array Int Int)) (|v_#valid_92| (Array Int Int)) (|v_#memory_$Pointer$.base_BEFORE_CALL_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_523| (Array Int (Array Int Int))) (|v_#memory_int_551| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_27| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse18 (select (select |v_#memory_$Pointer$.base_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (+ 16 (select (select |v_#memory_$Pointer$.offset_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_122| .cse24 (store (select |v_#memory_$Pointer$.offset_122| .cse24) .cse25 0))) (.cse20 (store |v_#memory_$Pointer$.base_122| .cse24 (store (select |v_#memory_$Pointer$.base_122| .cse24) .cse25 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse1 (store |v_#memory_$Pointer$.offset_523| .cse18 (store (select |v_#memory_$Pointer$.offset_523| .cse18) .cse19 8))) (.cse14 (store |v_#memory_$Pointer$.base_523| .cse18 (store (select |v_#memory_$Pointer$.base_523| .cse18) .cse19 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse31 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_81| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_81| .cse31) .cse32)) (.cse2 (select (select .cse14 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse28 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| .cse31) .cse32)) (.cse21 (select (select .cse20 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ 40 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse15 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_ULTIMATE.start_main_#t~mem63#1.base| .cse0) (= |v_#memory_$Pointer$.offset_121| (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_121| .cse2) .cse3)))) (or (and .cse4 .cse5 .cse6 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse8 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse7 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse9 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse7 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse8 32))) |v_#memory_$Pointer$.base_521|) (= |v_#length_63| (store |v_#length_62| .cse9 44)) (= (select |v_#valid_91| .cse9) 0) (<= (+ .cse9 1) |c_#StackHeapBarrier|) (not (= .cse9 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse8 16 0) 12 0) 8 .cse9))) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse7 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse9 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse9))))) (and .cse5 .cse6 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse12 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse11 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse12 32))) |v_#memory_$Pointer$.base_521|) (not (= .cse13 0)) (<= (+ .cse13 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse12 16 0) 12 0) 8 .cse13)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_43|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse13) (= (select |v_#valid_91| .cse13) 0) (= (store |v_#length_62| .cse13 44) |v_#length_63|) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse13 1) |v_#valid_92|)))))) (= (store .cse14 .cse2 (store (select .cse14 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_121| .cse2) .cse3))) |v_#memory_$Pointer$.base_121|) (= (store |v_#length_63| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse15 (store (select |v_#memory_$Pointer$.offset_123| .cse15) .cse16 (select (select |v_#memory_$Pointer$.offset_122| .cse15) .cse16))) |v_#memory_$Pointer$.offset_122|) (or (not (= .cse17 0)) (not (= .cse0 0))) (= (store |v_#memory_int_551| .cse18 (store (select |v_#memory_int_551| .cse18) .cse19 (select (select |v_#memory_int_119| .cse18) .cse19))) |v_#memory_int_119|) (= (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_81| .cse21) .cse22))) |v_#memory_$Pointer$.base_BEFORE_CALL_81|) (= (let ((.cse23 (let ((.cse26 (let ((.cse27 (store |v_#memory_int_119| .cse2 (store (select |v_#memory_int_119| .cse2) .cse3 32)))) (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 5))))) (store .cse26 .cse15 (store (select .cse26 .cse15) .cse16 8))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 (select (select |v_#memory_int_120| .cse24) .cse25)))) |v_#memory_int_120|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_121| .cse28 (store (select |v_#memory_$Pointer$.offset_121| .cse28) .cse29 (select (select |v_#memory_$Pointer$.offset_123| .cse28) .cse29))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse28 (store (select |v_#memory_$Pointer$.base_121| .cse28) .cse29 (select (select |v_#memory_$Pointer$.base_123| .cse28) .cse29))) |v_#memory_$Pointer$.base_123|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_#t~mem63#1.offset| .cse17) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| (store .cse30 .cse21 (store (select .cse30 .cse21) .cse22 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| .cse21) .cse22)))) (= (store |v_#memory_$Pointer$.base_123| .cse15 (store (select |v_#memory_$Pointer$.base_123| .cse15) .cse16 (select (select |v_#memory_$Pointer$.base_122| .cse15) .cse16))) |v_#memory_$Pointer$.base_122|)))))) .cse33) (and (exists ((|v_#memory_$Pointer$.offset_523| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| (Array Int (Array Int Int))) (|v_#length_63| (Array Int Int)) (|v_#valid_92| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_46| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_523| (Array Int (Array Int Int))) (|v_#memory_int_551| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_27| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse48 (select (select |v_#memory_$Pointer$.base_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ 16 (select (select |v_#memory_$Pointer$.offset_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse51 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_122| .cse51 (store (select |v_#memory_$Pointer$.offset_122| .cse51) .cse52 0))) (.cse57 (store |v_#memory_$Pointer$.base_122| .cse51 (store (select |v_#memory_$Pointer$.base_122| .cse51) .cse52 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (store |v_#memory_$Pointer$.offset_523| .cse48 (store (select |v_#memory_$Pointer$.offset_523| .cse48) .cse49 8))) (.cse43 (store |v_#memory_$Pointer$.base_523| .cse48 (store (select |v_#memory_$Pointer$.base_523| .cse48) .cse49 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse35 (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse44 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| .cse61) .cse62)) (.cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| .cse61) .cse62)) (.cse55 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse58 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (+ 40 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse45 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |v_#memory_$Pointer$.offset_121| (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_121| .cse35) .cse36)))) (or (and .cse4 .cse5 .cse6 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse38 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse39 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse37 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse38 32))) |v_#memory_$Pointer$.base_521|) (= |v_#length_63| (store |v_#length_62| .cse39 44)) (= (select |v_#valid_91| .cse39) 0) (<= (+ .cse39 1) |c_#StackHeapBarrier|) (not (= .cse39 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse38 16 0) 12 0) 8 .cse39))) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse37 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse39 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse39))))) (and .cse5 .cse6 .cse10 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse41 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse42 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse40 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse41 32))) |v_#memory_$Pointer$.base_521|) (not (= .cse42 0)) (<= (+ .cse42 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse41 16 0) 12 0) 8 .cse42)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_43|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse42) (= (select |v_#valid_91| .cse42) 0) (= (store |v_#length_62| .cse42 44) |v_#length_63|) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse40 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse42 1) |v_#valid_92|)))))) (= (store .cse43 .cse35 (store (select .cse43 .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_121| .cse35) .cse36))) |v_#memory_$Pointer$.base_121|) (= (store |v_#length_63| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= |c_ULTIMATE.start_main_#t~mem63#1.offset| .cse44) (= (store |v_#memory_$Pointer$.offset_123| .cse45 (store (select |v_#memory_$Pointer$.offset_123| .cse45) .cse46 (select (select |v_#memory_$Pointer$.offset_122| .cse45) .cse46))) |v_#memory_$Pointer$.offset_122|) (= |c_ULTIMATE.start_main_#t~mem63#1.base| .cse47) (= (store |v_#memory_int_551| .cse48 (store (select |v_#memory_int_551| .cse48) .cse49 (select (select |v_#memory_int_119| .cse48) .cse49))) |v_#memory_int_119|) (= (let ((.cse50 (let ((.cse53 (let ((.cse54 (store |v_#memory_int_119| .cse35 (store (select |v_#memory_int_119| .cse35) .cse36 32)))) (store .cse54 .cse55 (store (select .cse54 .cse55) .cse56 5))))) (store .cse53 .cse45 (store (select .cse53 .cse45) .cse46 8))))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 (select (select |v_#memory_int_120| .cse51) .cse52)))) |v_#memory_int_120|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_121| .cse55 (store (select |v_#memory_$Pointer$.offset_121| .cse55) .cse56 (select (select |v_#memory_$Pointer$.offset_123| .cse55) .cse56))) |v_#memory_$Pointer$.offset_123|) (or (not (= .cse44 0)) (not (= .cse47 0))) (= (store |v_#memory_$Pointer$.base_121| .cse55 (store (select |v_#memory_$Pointer$.base_121| .cse55) .cse56 (select (select |v_#memory_$Pointer$.base_123| .cse55) .cse56))) |v_#memory_$Pointer$.base_123|) (= (store .cse57 .cse58 (store (select .cse57 .cse58) .cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| .cse58) .cse59))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_46|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| (store .cse60 .cse58 (store (select .cse60 .cse58) .cse59 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| .cse58) .cse59)))) (= (store |v_#memory_$Pointer$.base_123| .cse45 (store (select |v_#memory_$Pointer$.base_123| .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_122| .cse45) .cse46))) |v_#memory_$Pointer$.base_122|)))))) .cse33)))) is different from false [2024-11-14 05:25:54,207 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse3 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_79| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_550| (store |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12)))) (= (store |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse63 16))) |v_#memory_int_118|) (= (store |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_23|) (= (store |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_#memory_int_BEFORE_CALL_79| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_79|))))) (.cse4 (exists ((|v_#memory_$Pointer$.offset_11| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_520| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_521| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_521| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_521|) (= |v_#memory_$Pointer$.offset_11| (store |v_#memory_$Pointer$.offset_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))))))) (.cse5 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_41| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_41|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr206_41| 4294967296))))) (.cse9 (exists ((|v_#memory_int_548| (Array Int (Array Int Int))) (|v_#memory_int_118| (Array Int (Array Int Int))) (|v_#memory_int_23| (Array Int (Array Int Int))) (|v_#memory_int_550| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_43| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_550| (store |v_#memory_int_118| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse59 12 (select .cse60 12)))) (= (store |v_#memory_int_23| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 32 4) 16 (select .cse59 16))) |v_#memory_int_118|) (= |v_old(#memory_int)_AFTER_CALL_43| (store |v_#memory_int_550| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 8 (select (select |v_old(#memory_int)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_548| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse61 28))) |v_#memory_int_23|))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr206_41| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr206_41|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr206_41| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.offset_523| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| (Array Int (Array Int Int))) (|v_#length_63| (Array Int Int)) (|v_#valid_92| (Array Int Int)) (|v_#memory_$Pointer$.base_BEFORE_CALL_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_523| (Array Int (Array Int Int))) (|v_#memory_int_551| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_27| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse18 (select (select |v_#memory_$Pointer$.base_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (+ 16 (select (select |v_#memory_$Pointer$.offset_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_122| .cse24 (store (select |v_#memory_$Pointer$.offset_122| .cse24) .cse25 0))) (.cse20 (store |v_#memory_$Pointer$.base_122| .cse24 (store (select |v_#memory_$Pointer$.base_122| .cse24) .cse25 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse0 (store |v_#memory_$Pointer$.offset_523| .cse18 (store (select |v_#memory_$Pointer$.offset_523| .cse18) .cse19 8))) (.cse13 (store |v_#memory_$Pointer$.base_523| .cse18 (store (select |v_#memory_$Pointer$.base_523| .cse18) .cse19 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse1 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse28 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse21 (select (select .cse20 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (+ 40 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |v_#memory_$Pointer$.offset_121| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_121| .cse1) .cse2)))) (or (and .cse3 .cse4 .cse5 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse7 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse6 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse8 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse6 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse7 32))) |v_#memory_$Pointer$.base_521|) (= |v_#length_63| (store |v_#length_62| .cse8 44)) (= (select |v_#valid_91| .cse8) 0) (<= (+ .cse8 1) |c_#StackHeapBarrier|) (not (= .cse8 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse7 16 0) 12 0) 8 .cse8))) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse6 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse8 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse8))))) (and .cse4 .cse5 .cse9 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse11 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse10 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse11 32))) |v_#memory_$Pointer$.base_521|) (not (= .cse12 0)) (<= (+ .cse12 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse11 16 0) 12 0) 8 .cse12)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_43|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse12) (= (select |v_#valid_91| .cse12) 0) (= (store |v_#length_62| .cse12 44) |v_#length_63|) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse10 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse12 1) |v_#valid_92|)))))) (= (store .cse13 .cse1 (store (select .cse13 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_121| .cse1) .cse2))) |v_#memory_$Pointer$.base_121|) (= (store |v_#length_63| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse14 (store (select |v_#memory_$Pointer$.offset_123| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_122| .cse14) .cse15))) |v_#memory_$Pointer$.offset_122|) (let ((.cse16 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_81| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| .cse16) .cse17) 0)) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_81| .cse16) .cse17) 0)))) (= (store |v_#memory_int_551| .cse18 (store (select |v_#memory_int_551| .cse18) .cse19 (select (select |v_#memory_int_119| .cse18) .cse19))) |v_#memory_int_119|) (= (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_81| .cse21) .cse22))) |v_#memory_$Pointer$.base_BEFORE_CALL_81|) (= (let ((.cse23 (let ((.cse26 (let ((.cse27 (store |v_#memory_int_119| .cse1 (store (select |v_#memory_int_119| .cse1) .cse2 32)))) (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 5))))) (store .cse26 .cse14 (store (select .cse26 .cse14) .cse15 8))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 (select (select |v_#memory_int_120| .cse24) .cse25)))) |v_#memory_int_120|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_121| .cse28 (store (select |v_#memory_$Pointer$.offset_121| .cse28) .cse29 (select (select |v_#memory_$Pointer$.offset_123| .cse28) .cse29))) |v_#memory_$Pointer$.offset_123|) (= (store |v_#memory_$Pointer$.base_121| .cse28 (store (select |v_#memory_$Pointer$.base_121| .cse28) .cse29 (select (select |v_#memory_$Pointer$.base_123| .cse28) .cse29))) |v_#memory_$Pointer$.base_123|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| (store .cse30 .cse21 (store (select .cse30 .cse21) .cse22 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_45| .cse21) .cse22)))) (= (store |v_#memory_$Pointer$.base_123| .cse14 (store (select |v_#memory_$Pointer$.base_123| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_122| .cse14) .cse15))) |v_#memory_$Pointer$.base_122|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.offset_523| (Array Int (Array Int Int))) (|v_#memory_int_119| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| (Array Int (Array Int Int))) (|v_#length_63| (Array Int Int)) (|v_#valid_92| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_46| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_523| (Array Int (Array Int Int))) (|v_#memory_int_551| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_27| Int) (|v_#memory_$Pointer$.offset_121| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_123| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_122| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_121| (Array Int (Array Int Int))) (|v_#memory_int_120| (Array Int (Array Int Int)))) (let ((.cse44 (select (select |v_#memory_$Pointer$.base_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ 16 (select (select |v_#memory_$Pointer$.offset_523| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse47 (select (select |v_#memory_$Pointer$.base_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_122| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_122| .cse47 (store (select |v_#memory_$Pointer$.offset_122| .cse47) .cse48 0))) (.cse55 (store |v_#memory_$Pointer$.base_122| .cse47 (store (select |v_#memory_$Pointer$.base_122| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse32 (store |v_#memory_$Pointer$.offset_523| .cse44 (store (select |v_#memory_$Pointer$.offset_523| .cse44) .cse45 8))) (.cse41 (store |v_#memory_$Pointer$.base_523| .cse44 (store (select |v_#memory_$Pointer$.base_523| .cse44) .cse45 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse33 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse51 (select (select |v_#memory_$Pointer$.base_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ (select (select |v_#memory_$Pointer$.offset_121| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse56 (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (+ 40 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse42 (select (select |v_#memory_$Pointer$.base_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_123| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |v_#memory_$Pointer$.offset_121| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_121| .cse33) .cse34)))) (or (and .cse3 .cse4 .cse5 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse36 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse35 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse35 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse36 32))) |v_#memory_$Pointer$.base_521|) (= |v_#length_63| (store |v_#length_62| .cse37 44)) (= (select |v_#valid_91| .cse37) 0) (<= (+ .cse37 1) |c_#StackHeapBarrier|) (not (= .cse37 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_44| (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse36 16 0) 12 0) 8 .cse37))) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse35 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse37 1) |v_#valid_92|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse37))))) (and .cse4 .cse5 .cse9 (exists ((|v_#memory_$Pointer$.base_11| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_43| (Array Int (Array Int Int))) (|v_#valid_91| (Array Int Int)) (|v_#memory_$Pointer$.base_521| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_520| (Array Int (Array Int Int))) (|v_#length_62| (Array Int Int))) (let ((.cse39 (select |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_43| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_11| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_521|) (not (= .cse40 0)) (<= (+ .cse40 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_521| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_43|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_27| .cse40) (= (select |v_#valid_91| .cse40) 0) (= (store |v_#length_62| .cse40 44) |v_#length_63|) (= (store |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_520| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_11|) (= (store |v_#valid_91| .cse40 1) |v_#valid_92|)))))) (= (store .cse41 .cse33 (store (select .cse41 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_121| .cse33) .cse34))) |v_#memory_$Pointer$.base_121|) (= (store |v_#length_63| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.offset_123| .cse42 (store (select |v_#memory_$Pointer$.offset_123| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_122| .cse42) .cse43))) |v_#memory_$Pointer$.offset_122|) (= (store |v_#memory_int_551| .cse44 (store (select |v_#memory_int_551| .cse44) .cse45 (select (select |v_#memory_int_119| .cse44) .cse45))) |v_#memory_int_119|) (= (let ((.cse46 (let ((.cse49 (let ((.cse50 (store |v_#memory_int_119| .cse33 (store (select |v_#memory_int_119| .cse33) .cse34 32)))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 5))))) (store .cse49 .cse42 (store (select .cse49 .cse42) .cse43 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_120| .cse47) .cse48)))) |v_#memory_int_120|) (= |c_#valid| (store |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_121| .cse51 (store (select |v_#memory_$Pointer$.offset_121| .cse51) .cse52 (select (select |v_#memory_$Pointer$.offset_123| .cse51) .cse52))) |v_#memory_$Pointer$.offset_123|) (let ((.cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| .cse53) .cse54) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| .cse53) .cse54) 0)))) (= (store |v_#memory_$Pointer$.base_121| .cse51 (store (select |v_#memory_$Pointer$.base_121| .cse51) .cse52 (select (select |v_#memory_$Pointer$.base_123| .cse51) .cse52))) |v_#memory_$Pointer$.base_123|) (= (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| .cse56) .cse57))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_46|) (= (select |v_#valid_92| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| (store .cse58 .cse56 (store (select .cse58 .cse56) .cse57 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_46| .cse56) .cse57)))) (= (store |v_#memory_$Pointer$.base_123| .cse42 (store (select |v_#memory_$Pointer$.base_123| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_122| .cse42) .cse43))) |v_#memory_$Pointer$.base_122|)))))) .cse31)))) is different from false [2024-11-14 05:27:05,810 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3543#(and (= |__VERIFIER_assert_#in~cond| 0) (exists ((|v_ULTIMATE.start_main_~users~0#1.offset_BEFORE_CALL_2| Int) (|v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_2| Int)) (and (or (not (= (select (select |#memory_int| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_2|) |v_ULTIMATE.start_main_~users~0#1.offset_BEFORE_CALL_2|) 0)) (not (= (select (select |#memory_int| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_2|) (+ |v_ULTIMATE.start_main_~users~0#1.offset_BEFORE_CALL_2| 4)) 0))) (or (not (= |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_2| 0)) (not (= |v_ULTIMATE.start_main_~users~0#1.offset_BEFORE_CALL_2| 0))))) (= ~count_int_int~0 1))' at error location [2024-11-14 05:27:05,811 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 05:27:05,811 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 05:27:05,811 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-11-14 05:27:05,811 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040482190] [2024-11-14 05:27:05,811 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 05:27:05,812 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-14 05:27:05,813 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:27:05,814 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-14 05:27:05,815 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=169, Invalid=1050, Unknown=57, NotChecked=284, Total=1560 [2024-11-14 05:27:05,815 INFO L87 Difference]: Start difference. First operand 238 states and 288 transitions. Second operand has 13 states, 13 states have (on average 20.846153846153847) internal successors, (271), 13 states have internal predecessors, (271), 4 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2024-11-14 05:27:08,284 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 05:27:10,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:11,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:13,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:15,664 WARN L539 Checker$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 05:27:17,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:19,768 WARN L539 Checker$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 05:27:21,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:23,787 WARN L539 Checker$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 05:27:25,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:27,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:29,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:31,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:33,895 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:35,898 WARN L539 Checker$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 05:27:37,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:39,983 WARN L539 Checker$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 05:27:41,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:43,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:45,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:47,706 WARN L539 Checker$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 05:27:49,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:51,767 WARN L539 Checker$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 05:27:53,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:55,782 WARN L539 Checker$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 05:27:57,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:27:59,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:01,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:03,879 WARN L539 Checker$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 05:28:05,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:07,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:10,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:12,787 WARN L539 Checker$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 05:28:14,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:16,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:18,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:20,313 WARN L539 Checker$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 05:28:22,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:28:24,319 WARN L539 Checker$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 05:28:28,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:28:30,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:28:32,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:28:35,171 WARN L539 Checker$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 05:28:35,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:28:35,695 INFO L93 Difference]: Finished difference Result 578 states and 701 transitions. [2024-11-14 05:28:35,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-14 05:28:35,695 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 20.846153846153847) internal successors, (271), 13 states have internal predecessors, (271), 4 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) Word has length 130 [2024-11-14 05:28:35,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:28:35,699 INFO L225 Difference]: With dead ends: 578 [2024-11-14 05:28:35,700 INFO L226 Difference]: Without dead ends: 550 [2024-11-14 05:28:35,701 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 395 GetRequests, 357 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 496 ImplicationChecksByTransitivity, 278.2s TimeCoverageRelationStatistics Valid=169, Invalid=1050, Unknown=57, NotChecked=284, Total=1560 [2024-11-14 05:28:35,702 INFO L432 NwaCegarLoop]: 96 mSDtfsCounter, 456 mSDsluCounter, 607 mSDsCounter, 0 mSdLazyCounter, 184 mSolverCounterSat, 11 mSolverCounterUnsat, 39 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 89.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 482 SdHoareTripleChecker+Valid, 703 SdHoareTripleChecker+Invalid, 234 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 184 IncrementalHoareTripleChecker+Invalid, 39 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 89.8s IncrementalHoareTripleChecker+Time [2024-11-14 05:28:35,702 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [482 Valid, 703 Invalid, 234 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 184 Invalid, 39 Unknown, 0 Unchecked, 89.8s Time] [2024-11-14 05:28:35,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states. [2024-11-14 05:28:35,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 550. [2024-11-14 05:28:35,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 550 states, 507 states have (on average 1.1203155818540433) internal successors, (568), 516 states have internal predecessors, (568), 40 states have call successors, (40), 3 states have call predecessors, (40), 2 states have return successors, (40), 31 states have call predecessors, (40), 40 states have call successors, (40) [2024-11-14 05:28:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 550 states and 648 transitions. [2024-11-14 05:28:35,740 INFO L78 Accepts]: Start accepts. Automaton has 550 states and 648 transitions. Word has length 130 [2024-11-14 05:28:35,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:28:35,741 INFO L471 AbstractCegarLoop]: Abstraction has 550 states and 648 transitions. [2024-11-14 05:28:35,741 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 20.846153846153847) internal successors, (271), 13 states have internal predecessors, (271), 4 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 3 states have call predecessors, (6), 3 states have call successors, (6) [2024-11-14 05:28:35,741 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 648 transitions. [2024-11-14 05:28:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-14 05:28:35,747 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:28:35,748 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:28:35,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-14 05:28:35,951 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9ea3631-7da8-4828-857b-11578e800344/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:28:35,952 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:28:35,952 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:28:35,952 INFO L85 PathProgramCache]: Analyzing trace with hash 821696390, now seen corresponding path program 2 times [2024-11-14 05:28:35,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:28:35,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2102231550] [2024-11-14 05:28:35,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:28:35,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms