./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/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_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-MemCleanup-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-memcleanup) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6698dfe763688c38a478c53cfe3bc6bac092e445bf13ef44be53eb6068218c93 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 02:42:00,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 02:42:00,857 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-MemCleanup-32bit-Taipan_Default.epf [2024-11-14 02:42:00,867 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 02:42:00,867 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 02:42:00,892 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 02:42:00,893 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 02:42:00,893 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 02:42:00,894 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 02:42:00,894 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 02:42:00,894 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 02:42:00,894 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 02:42:00,895 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 02:42:00,895 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 02:42:00,895 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 02:42:00,895 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 02:42:00,895 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 02:42:00,895 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 02:42:00,896 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 02:42:00,896 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 02:42:00,897 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 02:42:00,897 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 02:42:00,897 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-14 02:42:00,897 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-14 02:42:00,897 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 02:42:00,897 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 02:42:00,897 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 02:42:00,898 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 02:42:00,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:00,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 02:42:00,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 02:42:00,900 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 02:42:00,900 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 02:42:00,901 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 02:42:00,901 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_3a539199-5f84-4c51-9eac-e6f77043ad7f/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 valid-memcleanup) ) 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 -> 6698dfe763688c38a478c53cfe3bc6bac092e445bf13ef44be53eb6068218c93 [2024-11-14 02:42:01,234 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 02:42:01,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 02:42:01,252 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 02:42:01,253 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 02:42:01,254 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 02:42:01,256 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i Unable to find full path for "g++" [2024-11-14 02:42:03,175 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 02:42:03,670 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 02:42:03,670 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-1.i [2024-11-14 02:42:03,697 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/data/614e88146/2322856898574412969293fad1b39911/FLAGb7cf438ec [2024-11-14 02:42:03,711 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/data/614e88146/2322856898574412969293fad1b39911 [2024-11-14 02:42:03,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 02:42:03,715 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 02:42:03,717 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:03,717 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 02:42:03,721 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 02:42:03,722 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:03" (1/1) ... [2024-11-14 02:42:03,725 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70f0cadd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:03, skipping insertion in model container [2024-11-14 02:42:03,725 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:03" (1/1) ... [2024-11-14 02:42:03,801 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 02:42:04,564 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,600 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,606 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,614 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,623 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,667 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,667 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,669 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,670 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 02:42:04,674 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:04,689 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 02:42:04,895 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:04,949 INFO L204 MainTranslator]: Completed translation [2024-11-14 02:42:04,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04 WrapperNode [2024-11-14 02:42:04,949 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:04,950 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:04,950 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 02:42:04,950 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 02:42:04,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:04,986 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,102 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3252 [2024-11-14 02:42:05,102 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:05,103 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 02:42:05,103 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 02:42:05,103 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 02:42:05,111 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,112 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,123 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,123 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,214 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,249 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,265 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,277 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,300 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 02:42:05,301 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 02:42:05,301 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 02:42:05,301 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 02:42:05,302 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (1/1) ... [2024-11-14 02:42:05,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:05,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:42:05,338 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 02:42:05,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 02:42:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-14 02:42:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-14 02:42:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 02:42:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 02:42:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 02:42:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 02:42:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 02:42:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 02:42:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 02:42:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 02:42:05,620 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 02:42:05,622 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 02:42:09,601 INFO L? ?]: Removed 793 outVars from TransFormulas that were not future-live. [2024-11-14 02:42:09,601 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 02:42:11,570 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 02:42:11,570 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-14 02:42:11,571 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:11 BoogieIcfgContainer [2024-11-14 02:42:11,571 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 02:42:11,573 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 02:42:11,574 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 02:42:11,578 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 02:42:11,578 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 02:42:03" (1/3) ... [2024-11-14 02:42:11,579 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27d23a97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:42:11, skipping insertion in model container [2024-11-14 02:42:11,579 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:04" (2/3) ... [2024-11-14 02:42:11,579 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27d23a97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:42:11, skipping insertion in model container [2024-11-14 02:42:11,580 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:11" (3/3) ... [2024-11-14 02:42:11,581 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_BER_test9-1.i [2024-11-14 02:42:11,600 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 02:42:11,602 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_BER_test9-1.i that has 4 procedures, 1111 locations, 1 initial locations, 31 loop locations, and 2 error locations. [2024-11-14 02:42:11,679 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 02:42:11,697 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=None, 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;@60cf2c8e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 02:42:11,697 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-14 02:42:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand has 1111 states, 600 states have (on average 1.955) internal successors, (1173), 1104 states have internal predecessors, (1173), 505 states have call successors, (505), 3 states have call predecessors, (505), 3 states have return successors, (505), 6 states have call predecessors, (505), 505 states have call successors, (505) [2024-11-14 02:42:11,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-14 02:42:11,716 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:11,717 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2024-11-14 02:42:11,717 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:42:11,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:11,723 INFO L85 PathProgramCache]: Analyzing trace with hash 1298227710, now seen corresponding path program 1 times [2024-11-14 02:42:11,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:42:11,732 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [287674163] [2024-11-14 02:42:11,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:11,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:42:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:42:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 02:42:11,949 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:42:11,949 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [287674163] [2024-11-14 02:42:11,950 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [287674163] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:42:11,950 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:42:11,950 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 02:42:11,951 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818384784] [2024-11-14 02:42:11,952 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:42:11,959 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 02:42:11,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:42:11,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 02:42:11,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:42:12,000 INFO L87 Difference]: Start difference. First operand has 1111 states, 600 states have (on average 1.955) internal successors, (1173), 1104 states have internal predecessors, (1173), 505 states have call successors, (505), 3 states have call predecessors, (505), 3 states have return successors, (505), 6 states have call predecessors, (505), 505 states have call successors, (505) Second operand has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:42:14,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:16,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:18,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:19,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:42:19,375 INFO L93 Difference]: Finished difference Result 1109 states and 2125 transitions. [2024-11-14 02:42:19,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 02:42:19,381 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 6 [2024-11-14 02:42:19,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:42:19,433 INFO L225 Difference]: With dead ends: 1109 [2024-11-14 02:42:19,433 INFO L226 Difference]: Without dead ends: 1108 [2024-11-14 02:42:19,435 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:42:19,441 INFO L432 NwaCegarLoop]: 2104 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2104 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2024-11-14 02:42:19,442 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2104 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 3 Unknown, 0 Unchecked, 7.3s Time] [2024-11-14 02:42:19,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1108 states. [2024-11-14 02:42:20,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1108 to 1108. [2024-11-14 02:42:20,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1108 states, 599 states have (on average 1.8631051752921537) internal successors, (1116), 1101 states have internal predecessors, (1116), 505 states have call successors, (505), 3 states have call predecessors, (505), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2024-11-14 02:42:20,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 1108 states and 2124 transitions. [2024-11-14 02:42:20,088 INFO L78 Accepts]: Start accepts. Automaton has 1108 states and 2124 transitions. Word has length 6 [2024-11-14 02:42:20,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:42:20,089 INFO L471 AbstractCegarLoop]: Abstraction has 1108 states and 2124 transitions. [2024-11-14 02:42:20,089 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:42:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2124 transitions. [2024-11-14 02:42:20,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-14 02:42:20,090 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:20,090 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:42:20,091 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 02:42:20,091 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:42:20,091 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:20,092 INFO L85 PathProgramCache]: Analyzing trace with hash -754194460, now seen corresponding path program 1 times [2024-11-14 02:42:20,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:42:20,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1723235682] [2024-11-14 02:42:20,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:42:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:42:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 02:42:20,385 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:42:20,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1723235682] [2024-11-14 02:42:20,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1723235682] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:42:20,386 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:42:20,386 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 02:42:20,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064605004] [2024-11-14 02:42:20,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:42:20,387 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:42:20,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:42:20,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:42:20,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:42:20,389 INFO L87 Difference]: Start difference. First operand 1108 states and 2124 transitions. Second operand has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:42:22,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:24,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:26,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:28,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:30,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:32,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:36,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:38,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:40,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:42,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:44,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:46,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:48,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:50,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:52,498 WARN L539 Checker$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 02:42:54,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:57,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 02:42:57,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:42:57,206 INFO L93 Difference]: Finished difference Result 2163 states and 4189 transitions. [2024-11-14 02:42:57,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:42:57,211 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-11-14 02:42:57,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:42:57,237 INFO L225 Difference]: With dead ends: 2163 [2024-11-14 02:42:57,237 INFO L226 Difference]: Without dead ends: 2163 [2024-11-14 02:42:57,238 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 02:42:57,239 INFO L432 NwaCegarLoop]: 2118 mSDtfsCounter, 1060 mSDsluCounter, 3697 mSDsCounter, 0 mSdLazyCounter, 597 mSolverCounterSat, 2 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1560 SdHoareTripleChecker+Valid, 5815 SdHoareTripleChecker+Invalid, 615 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 597 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.6s IncrementalHoareTripleChecker+Time [2024-11-14 02:42:57,240 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1560 Valid, 5815 Invalid, 615 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 597 Invalid, 16 Unknown, 0 Unchecked, 36.6s Time] [2024-11-14 02:42:57,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2163 states. [2024-11-14 02:42:57,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2163 to 1110. [2024-11-14 02:42:57,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1110 states, 601 states have (on average 1.860232945091514) internal successors, (1118), 1103 states have internal predecessors, (1118), 505 states have call successors, (505), 3 states have call predecessors, (505), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2024-11-14 02:42:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 1110 states and 2126 transitions. [2024-11-14 02:42:57,843 INFO L78 Accepts]: Start accepts. Automaton has 1110 states and 2126 transitions. Word has length 8 [2024-11-14 02:42:57,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:42:57,843 INFO L471 AbstractCegarLoop]: Abstraction has 1110 states and 2126 transitions. [2024-11-14 02:42:57,843 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:42:57,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2126 transitions. [2024-11-14 02:42:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-14 02:42:57,845 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:57,845 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-14 02:42:57,845 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 02:42:57,845 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:42:57,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:57,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1590573495, now seen corresponding path program 1 times [2024-11-14 02:42:57,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:42:57,851 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [684752261] [2024-11-14 02:42:57,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:42:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:42:58,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 02:42:58,362 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:42:58,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [684752261] [2024-11-14 02:42:58,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [684752261] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:42:58,362 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:42:58,362 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 02:42:58,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237005472] [2024-11-14 02:42:58,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:42:58,363 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 02:42:58,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:42:58,363 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 02:42:58,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 02:42:58,364 INFO L87 Difference]: Start difference. First operand 1110 states and 2126 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 2 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:43:00,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:02,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:04,935 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:06,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:08,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:09,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:11,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:13,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:15,696 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:17,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:18,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:43:18,824 INFO L93 Difference]: Finished difference Result 2150 states and 4169 transitions. [2024-11-14 02:43:18,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 02:43:18,829 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 2 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2024-11-14 02:43:18,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:43:18,843 INFO L225 Difference]: With dead ends: 2150 [2024-11-14 02:43:18,843 INFO L226 Difference]: Without dead ends: 2150 [2024-11-14 02:43:18,843 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 02:43:18,844 INFO L432 NwaCegarLoop]: 2127 mSDtfsCounter, 1030 mSDsluCounter, 2094 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1530 SdHoareTripleChecker+Valid, 4221 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.4s IncrementalHoareTripleChecker+Time [2024-11-14 02:43:18,844 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1530 Valid, 4221 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 46 Invalid, 8 Unknown, 0 Unchecked, 20.4s Time] [2024-11-14 02:43:18,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2150 states. [2024-11-14 02:43:19,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2150 to 2146. [2024-11-14 02:43:19,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2146 states, 1137 states have (on average 1.8979771328056287) internal successors, (2158), 2139 states have internal predecessors, (2158), 1005 states have call successors, (1005), 3 states have call predecessors, (1005), 2 states have return successors, (1003), 5 states have call predecessors, (1003), 1003 states have call successors, (1003) [2024-11-14 02:43:19,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 2146 states and 4166 transitions. [2024-11-14 02:43:19,194 INFO L78 Accepts]: Start accepts. Automaton has 2146 states and 4166 transitions. Word has length 36 [2024-11-14 02:43:19,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:43:19,194 INFO L471 AbstractCegarLoop]: Abstraction has 2146 states and 4166 transitions. [2024-11-14 02:43:19,195 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 2 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 02:43:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4166 transitions. [2024-11-14 02:43:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-14 02:43:19,197 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:43:19,197 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:43:19,198 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 02:43:19,198 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:43:19,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:43:19,200 INFO L85 PathProgramCache]: Analyzing trace with hash -421093973, now seen corresponding path program 1 times [2024-11-14 02:43:19,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:43:19,200 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431614510] [2024-11-14 02:43:19,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:19,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:43:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:20,062 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-14 02:43:20,062 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:43:20,063 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431614510] [2024-11-14 02:43:20,063 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [431614510] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:43:20,063 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:43:20,063 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-14 02:43:20,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2137076568] [2024-11-14 02:43:20,063 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:43:20,064 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:43:20,064 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:43:20,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:43:20,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:43:20,066 INFO L87 Difference]: Start difference. First operand 2146 states and 4166 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 02:43:22,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:24,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:26,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:28,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:30,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:32,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:34,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:36,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:37,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:39,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:41,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:43,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:45,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:47,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:49,689 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:51,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:53,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:55,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:57,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:00,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 02:44:01,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:44:01,450 INFO L93 Difference]: Finished difference Result 4191 states and 8220 transitions. [2024-11-14 02:44:01,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:44:01,459 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 49 [2024-11-14 02:44:01,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:44:01,489 INFO L225 Difference]: With dead ends: 4191 [2024-11-14 02:44:01,490 INFO L226 Difference]: Without dead ends: 4191 [2024-11-14 02:44:01,490 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 02:44:01,492 INFO L432 NwaCegarLoop]: 2300 mSDtfsCounter, 1059 mSDsluCounter, 3879 mSDsCounter, 0 mSdLazyCounter, 595 mSolverCounterSat, 2 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1559 SdHoareTripleChecker+Valid, 6179 SdHoareTripleChecker+Invalid, 615 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 595 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.2s IncrementalHoareTripleChecker+Time [2024-11-14 02:44:01,494 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1559 Valid, 6179 Invalid, 615 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 595 Invalid, 18 Unknown, 0 Unchecked, 41.2s Time] [2024-11-14 02:44:01,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4191 states. [2024-11-14 02:44:02,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4191 to 2148. [2024-11-14 02:44:02,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2148 states, 1139 states have (on average 1.8964003511852503) internal successors, (2160), 2141 states have internal predecessors, (2160), 1005 states have call successors, (1005), 3 states have call predecessors, (1005), 2 states have return successors, (1003), 5 states have call predecessors, (1003), 1003 states have call successors, (1003) [2024-11-14 02:44:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 2148 states and 4168 transitions. [2024-11-14 02:44:02,098 INFO L78 Accepts]: Start accepts. Automaton has 2148 states and 4168 transitions. Word has length 49 [2024-11-14 02:44:02,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:44:02,099 INFO L471 AbstractCegarLoop]: Abstraction has 2148 states and 4168 transitions. [2024-11-14 02:44:02,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 02:44:02,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4168 transitions. [2024-11-14 02:44:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-14 02:44:02,101 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:44:02,101 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:44:02,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-14 02:44:02,101 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:44:02,102 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:44:02,102 INFO L85 PathProgramCache]: Analyzing trace with hash 1532845697, now seen corresponding path program 1 times [2024-11-14 02:44:02,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:44:02,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062602650] [2024-11-14 02:44:02,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:02,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:44:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:02,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-14 02:44:02,783 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:44:02,783 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1062602650] [2024-11-14 02:44:02,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1062602650] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:44:02,783 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:44:02,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-14 02:44:02,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177755626] [2024-11-14 02:44:02,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:44:02,784 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:44:02,784 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:44:02,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:44:02,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:44:02,786 INFO L87 Difference]: Start difference. First operand 2148 states and 4168 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 02:44:04,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:06,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:08,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:10,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:12,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:14,565 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:16,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:18,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:20,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 02:44:21,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:44:21,719 INFO L93 Difference]: Finished difference Result 1126 states and 2141 transitions. [2024-11-14 02:44:21,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:44:21,719 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 65 [2024-11-14 02:44:21,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:44:21,728 INFO L225 Difference]: With dead ends: 1126 [2024-11-14 02:44:21,728 INFO L226 Difference]: Without dead ends: 1126 [2024-11-14 02:44:21,728 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 02:44:21,729 INFO L432 NwaCegarLoop]: 2094 mSDtfsCounter, 2156 mSDsluCounter, 1041 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 1003 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2156 SdHoareTripleChecker+Valid, 3135 SdHoareTripleChecker+Invalid, 1063 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1003 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.8s IncrementalHoareTripleChecker+Time [2024-11-14 02:44:21,729 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2156 Valid, 3135 Invalid, 1063 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1003 Valid, 53 Invalid, 7 Unknown, 0 Unchecked, 18.8s Time] [2024-11-14 02:44:21,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1126 states. [2024-11-14 02:44:21,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1126 to 1126. [2024-11-14 02:44:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1126 states, 617 states have (on average 1.8363047001620745) internal successors, (1133), 1119 states have internal predecessors, (1133), 505 states have call successors, (505), 3 states have call predecessors, (505), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2024-11-14 02:44:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 1126 states and 2141 transitions. [2024-11-14 02:44:21,943 INFO L78 Accepts]: Start accepts. Automaton has 1126 states and 2141 transitions. Word has length 65 [2024-11-14 02:44:21,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:44:21,946 INFO L471 AbstractCegarLoop]: Abstraction has 1126 states and 2141 transitions. [2024-11-14 02:44:21,947 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-14 02:44:21,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2141 transitions. [2024-11-14 02:44:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-14 02:44:21,953 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:44:21,953 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:44:21,954 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-14 02:44:21,954 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:44:21,954 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:44:21,954 INFO L85 PathProgramCache]: Analyzing trace with hash 1978162648, now seen corresponding path program 1 times [2024-11-14 02:44:21,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:44:21,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653171544] [2024-11-14 02:44:21,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:21,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:44:23,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 02:44:24,161 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:44:24,161 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653171544] [2024-11-14 02:44:24,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [653171544] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:44:24,161 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [226449294] [2024-11-14 02:44:24,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:24,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:44:24,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:44:24,165 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:44:24,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 02:44:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:26,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 565 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 02:44:26,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:44:26,748 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 02:44:26,749 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:44:26,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [226449294] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:44:26,750 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 02:44:26,750 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-14 02:44:26,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138815121] [2024-11-14 02:44:26,750 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:44:26,750 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:44:26,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:44:26,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:44:26,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 02:44:26,751 INFO L87 Difference]: Start difference. First operand 1126 states and 2141 transitions. Second operand has 4 states, 3 states have (on average 22.666666666666668) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 02:44:28,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:30,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:32,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:34,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:36,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:38,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:41,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:43,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:44,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:46,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 02:44:47,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:44:47,500 INFO L93 Difference]: Finished difference Result 1128 states and 2144 transitions. [2024-11-14 02:44:47,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:44:47,509 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 22.666666666666668) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 73 [2024-11-14 02:44:47,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:44:47,517 INFO L225 Difference]: With dead ends: 1128 [2024-11-14 02:44:47,517 INFO L226 Difference]: Without dead ends: 1128 [2024-11-14 02:44:47,517 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 02:44:47,518 INFO L432 NwaCegarLoop]: 2101 mSDtfsCounter, 0 mSDsluCounter, 4198 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6299 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.7s IncrementalHoareTripleChecker+Time [2024-11-14 02:44:47,518 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6299 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 60 Invalid, 9 Unknown, 0 Unchecked, 20.7s Time] [2024-11-14 02:44:47,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1128 states. [2024-11-14 02:44:47,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1128 to 1128. [2024-11-14 02:44:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1128 states, 618 states have (on average 1.8365695792880259) internal successors, (1135), 1121 states have internal predecessors, (1135), 505 states have call successors, (505), 3 states have call predecessors, (505), 3 states have return successors, (504), 4 states have call predecessors, (504), 503 states have call successors, (504) [2024-11-14 02:44:47,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 1128 states and 2144 transitions. [2024-11-14 02:44:47,741 INFO L78 Accepts]: Start accepts. Automaton has 1128 states and 2144 transitions. Word has length 73 [2024-11-14 02:44:47,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:44:47,742 INFO L471 AbstractCegarLoop]: Abstraction has 1128 states and 2144 transitions. [2024-11-14 02:44:47,742 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 22.666666666666668) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-14 02:44:47,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2144 transitions. [2024-11-14 02:44:47,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-14 02:44:47,746 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:44:47,746 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:44:47,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 02:44:47,947 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:44:47,947 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:44:47,949 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:44:47,949 INFO L85 PathProgramCache]: Analyzing trace with hash -99343432, now seen corresponding path program 1 times [2024-11-14 02:44:47,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:44:47,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629049148] [2024-11-14 02:44:47,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:44:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:49,794 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 02:44:49,795 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:44:49,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629049148] [2024-11-14 02:44:49,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [629049148] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:44:49,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1302558591] [2024-11-14 02:44:49,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:49,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:44:49,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:44:49,798 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:44:49,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 02:45:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:45:04,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 595 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 02:45:04,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:45:04,135 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 02:45:04,136 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:45:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 02:45:04,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1302558591] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:45:04,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [729234244] [2024-11-14 02:45:04,316 INFO L159 IcfgInterpreter]: Started Sifa with 69 locations of interest [2024-11-14 02:45:04,317 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 02:45:04,321 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 02:45:04,326 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 02:45:04,326 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 02:45:54,376 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 399 for LOIs [2024-11-14 02:46:02,608 INFO L197 IcfgInterpreter]: Interpreting procedure reach_error with input of size 78 for LOIs [2024-11-14 02:46:02,637 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 02:46:28,847 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse4 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (= c_~count_int_int~0 0)) (.cse1 (<= 1 |c_#StackHeapBarrier|)) (.cse3 (= |c_#Ultimate.C_memset_#value| 0)) (.cse5 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse3 .cse5)) (let ((.cse6 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse15 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse16 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 .cse6 .cse1 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#valid_51| (Array Int Int)) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| Int) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_14| Int) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_int_128| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse9 (select |v_#memory_int_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse12 (select |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse7 (select |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse13 (select |v_#memory_$Pointer$.offset_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse10 (select |v_#memory_int_28| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse14 (select |v_#memory_$Pointer$.base_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|)) (.cse8 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 8))) (and (= (store |v_#memory_$Pointer$.offset_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (select |v_#memory_$Pointer$.offset_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 36 (select .cse7 36))) |v_#memory_$Pointer$.offset_15|) (not (= .cse8 0)) (= |c_old(#memory_int)| (store |v_#memory_int_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store .cse9 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 8)))) (= (store |v_#memory_int_28| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store .cse10 32 4) 16 (select .cse11 16))) |v_#memory_int_128|) (= |c_#valid| (store |v_#valid_51| .cse8 1)) (= (store |v_#memory_$Pointer$.base_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (select |v_#memory_$Pointer$.base_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 36 (select .cse12 36))) |v_#memory_$Pointer$.base_15|) (= (select |v_#valid_51| .cse8) 0) (= (store |v_#memory_$Pointer$.offset_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store (store .cse13 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_int_128| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store .cse11 12 (select .cse9 12))) |v_#memory_int_420|) (= (store |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store .cse12 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 32 (select .cse14 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#length_33| .cse8 44) |c_#length|) (<= (+ .cse8 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store .cse7 28 0) 32 (select .cse13 32))) |v_#memory_$Pointer$.offset_314|) (= |c_#Ultimate.C_memset_#ptr.base| .cse8) (= |v_#memory_int_28| (store |v_#memory_int_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store (select |v_#memory_int_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_14|) 28 (select .cse10 28)))) (= (store |v_#memory_$Pointer$.base_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_14| (store (store (store .cse14 16 0) 12 0) 8 .cse8)) |c_old(#memory_$Pointer$.base)|)))) .cse15 .cse2 .cse16 .cse3 .cse4) (and .cse0 .cse6 (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| Int) (|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_13| Int) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse33 (select (select |v_#memory_$Pointer$.base_316| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse34 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (.cse25 (select (select |v_#memory_$Pointer$.base_107| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse26 (select (select |v_#memory_$Pointer$.offset_106| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (let ((.cse19 (store |v_#memory_$Pointer$.offset_106| .cse25 (store (select |v_#memory_$Pointer$.offset_106| .cse25) .cse26 0))) (.cse52 (store |v_#memory_$Pointer$.base_107| .cse25 (store (select |v_#memory_$Pointer$.base_107| .cse25) .cse26 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse51 (store |v_#memory_$Pointer$.offset_316| .cse33 (store (select |v_#memory_$Pointer$.offset_316| .cse33) .cse34 8))) (.cse35 (store |v_#memory_$Pointer$.base_316| .cse33 (store (select |v_#memory_$Pointer$.base_316| .cse33) .cse34 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (.cse53 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse54 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (let ((.cse17 (select (select |v_#memory_$Pointer$.base_108| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse18 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (.cse29 (select (select |v_#memory_$Pointer$.base_106| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse30 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (.cse22 (select (select |c_old(#memory_$Pointer$.offset)| .cse53) .cse54)) (.cse23 (select (select |c_old(#memory_$Pointer$.base)| .cse53) .cse54)) (.cse31 (select (select .cse35 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse32 (+ (select (select .cse51 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8) 4)) (.cse20 (select (select .cse52 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse21 (+ 40 (select (select .cse19 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)))) (and (= (store |v_#memory_$Pointer$.base_108| .cse17 (store (select |v_#memory_$Pointer$.base_108| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_107| .cse17) .cse18))) |v_#memory_$Pointer$.base_107|) (= (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |c_old(#memory_$Pointer$.offset)| .cse20) .cse21))) |c_old(#memory_$Pointer$.offset)|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_107| .cse17 (store (select |v_#memory_$Pointer$.offset_107| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_106| .cse17) .cse18)))) (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (or (not (= .cse22 0)) (not (= .cse23 0))) (= (let ((.cse24 (let ((.cse27 (let ((.cse28 (store |v_#memory_int_129| .cse31 (store (select |v_#memory_int_129| .cse31) .cse32 32)))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 5))))) (store .cse27 .cse17 (store (select .cse27 .cse17) .cse18 8))))) (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_#memory_int_130| .cse25) .cse26)))) |v_#memory_int_130|) (= (store |v_#memory_$Pointer$.offset_108| .cse29 (store (select |v_#memory_$Pointer$.offset_108| .cse29) .cse30 (select (select |v_#memory_$Pointer$.offset_107| .cse29) .cse30))) |v_#memory_$Pointer$.offset_107|) (= (store |v_#memory_int_421| .cse33 (store (select |v_#memory_int_421| .cse33) .cse34 (select (select |v_#memory_int_129| .cse33) .cse34))) |v_#memory_int_129|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_106| .cse29 (store (select |v_#memory_$Pointer$.base_106| .cse29) .cse30 (select (select |v_#memory_$Pointer$.base_108| .cse29) .cse30))) |v_#memory_$Pointer$.base_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |c_#Ultimate.C_memset_#ptr.offset| .cse22) (= .cse23 |c_#Ultimate.C_memset_#ptr.base|) (= (store .cse35 .cse31 (store (select .cse35 .cse31) .cse32 (select (select |v_#memory_$Pointer$.base_106| .cse31) .cse32))) |v_#memory_$Pointer$.base_106|) (let ((.cse36 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse40 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (= (store |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse50 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 32))) |v_#memory_$Pointer$.offset_314|) (= (store |v_#memory_$Pointer$.offset_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (select |v_#memory_$Pointer$.offset_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 (select .cse50 36))) |v_#memory_$Pointer$.offset_15|)))))) (or (and .cse36 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse38 (select |v_#memory_$Pointer$.base_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)) (.cse39 (select |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (<= (+ .cse37 1) |c_#StackHeapBarrier|) (= (select |v_#valid_51| .cse37) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (store |v_#memory_$Pointer$.base_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (store .cse38 16 0) 12 0) 8 .cse37))) (= (store |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse39 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 32 (select .cse38 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#valid_51| .cse37 1) |v_#valid_52|) (not (= .cse37 0)) (= .cse37 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= |v_#length_34| (store |v_#length_33| .cse37 44)) (= |v_#memory_$Pointer$.base_15| (store |v_#memory_$Pointer$.base_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (select |v_#memory_$Pointer$.base_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 (select .cse39 36))))))) .cse40 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_int_28| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse42 (select |v_#memory_int_128| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse43 (select |v_#memory_int_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (= (store |v_#memory_int_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (select |v_#memory_int_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_13|) 28 (select .cse41 28))) |v_#memory_int_28|) (= |v_#memory_int_420| (store |v_#memory_int_128| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse42 12 (select .cse43 12)))) (= |v_#memory_int_128| (store |v_#memory_int_28| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse41 32 4) 16 (select .cse42 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse43 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8)))))))) (and .cse36 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse46 (select |v_#memory_$Pointer$.base_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse44 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) (and (= (select |v_#valid_51| .cse44) 0) (not (= .cse44 0)) (= (store |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse45 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 32 (select .cse46 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#valid_51| .cse44 1) |v_#valid_52|) (<= (+ .cse44 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse44) (= (store |v_#length_33| .cse44 44) |v_#length_34|) (= |v_#memory_$Pointer$.base_15| (store |v_#memory_$Pointer$.base_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (select |v_#memory_$Pointer$.base_313| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 (select .cse45 36)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (store .cse46 16 0) 12 0) 8 .cse44)))))) (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_int_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse47 (select |v_#memory_int_28| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|)) (.cse48 (select |v_#memory_int_128| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|))) (and (= (store |v_#memory_int_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store (select |v_#memory_int_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_13|) 28 (select .cse47 28))) |v_#memory_int_28|) (= |v_#memory_int_420| (store |v_#memory_int_128| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse48 12 (select .cse49 12)))) (= (store |v_#memory_int_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store .cse49 8 (select (select |v_#memory_int_BEFORE_CALL_18| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= |v_#memory_int_128| (store |v_#memory_int_28| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_13| (store (store .cse47 32 4) 16 (select .cse48 16))))))) .cse40))) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse51 .cse31 (store (select .cse51 .cse31) .cse32 (select (select |v_#memory_$Pointer$.offset_108| .cse31) .cse32))) |v_#memory_$Pointer$.offset_108|) (= (store |v_#memory_int_130| .cse20 (store (select |v_#memory_int_130| .cse20) .cse21 2685476833)) |c_old(#memory_int)|) (= (store .cse52 .cse20 (store (select .cse52 .cse20) .cse21 (select (select |c_old(#memory_$Pointer$.base)| .cse20) .cse21))) |c_old(#memory_$Pointer$.base)|)))))) .cse1 .cse15 .cse16 .cse3 .cse5))))) is different from false [2024-11-14 02:46:34,439 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse34 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse10 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse33 (store |v_#memory_$Pointer$.offset_316| .cse7 (store (select |v_#memory_$Pointer$.offset_316| .cse7) .cse8 8))) (.cse17 (store |v_#memory_$Pointer$.base_316| .cse7 (store (select |v_#memory_$Pointer$.base_316| .cse7) .cse8 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse16 (store |v_#memory_$Pointer$.offset_106| .cse10 (store (select |v_#memory_$Pointer$.offset_106| .cse10) .cse11 0))) (.cse4 (store |v_#memory_$Pointer$.base_107| .cse10 (store (select |v_#memory_$Pointer$.base_107| .cse10) .cse11 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 40 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse0 (store (select |v_#memory_$Pointer$.base_108| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_107| .cse0) .cse1))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_int_130| .cse2 (store (select |v_#memory_int_130| .cse2) .cse3 2685476833)) |c_#memory_int|) (= |c_#memory_$Pointer$.base| (store .cse4 .cse2 (store (select .cse4 .cse2) .cse3 (select (select |c_#memory_$Pointer$.base| .cse2) .cse3)))) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse5 (store (select |v_#memory_$Pointer$.offset_108| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_107| .cse5) .cse6)))) (= (store |v_#memory_$Pointer$.offset_107| .cse0 (store (select |v_#memory_$Pointer$.offset_107| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_106| .cse0) .cse1))) |v_#memory_$Pointer$.offset_106|) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse7 (store (select |v_#memory_int_421| .cse7) .cse8 (select (select |v_#memory_int_129| .cse7) .cse8)))) (= (let ((.cse9 (let ((.cse12 (let ((.cse13 (store |v_#memory_int_129| .cse14 (store (select |v_#memory_int_129| .cse14) .cse15 32)))) (store .cse13 .cse5 (store (select .cse13 .cse5) .cse6 5))))) (store .cse12 .cse0 (store (select .cse12 .cse0) .cse1 8))))) (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_#memory_int_130| .cse10) .cse11)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |c_#memory_$Pointer$.offset| (store .cse16 .cse2 (store (select .cse16 .cse2) .cse3 (select (select |c_#memory_$Pointer$.offset| .cse2) .cse3)))) (= (store .cse17 .cse14 (store (select .cse17 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_106| .cse14) .cse15))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse5 (store (select |v_#memory_$Pointer$.base_106| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_108| .cse5) .cse6))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (let ((.cse18 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse22 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse32 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse32 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_314|)))))) (or (and .cse18 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 32 4) 16 (select .cse20 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse21 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse19 28))) |v_#memory_int_28|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse20 12 (select .cse21 12))) |v_#memory_int_420|)))) .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse24 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse23 0)) (= (store |v_#valid_51| .cse23 1) |v_#valid_52|) (<= (+ .cse23 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse24 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse23) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse24 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse25 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse25 16 0) 12 0) 8 .cse23)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse23 44) |v_#length_34|) (= (select |v_#valid_51| .cse23) 0))))) (and .cse18 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse26) 0) (= (store |v_#valid_51| .cse26 1) |v_#valid_52|) (= .cse26 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse26 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse26))) (= (store |v_#length_33| .cse26 44) |v_#length_34|)))) .cse22 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 32 4) 16 (select .cse30 16)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse29 28))) |v_#memory_int_28|) (= (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse31 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse30 12 (select .cse31 12))) |v_#memory_int_420|))))))) (= |v_#memory_$Pointer$.offset_108| (store .cse33 .cse14 (store (select .cse33 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_108| .cse14) .cse15))))))))) (= (select (select |c_#memory_$Pointer$.offset| .cse34) .cse35) |c_ULTIMATE.start_main_#t~mem64#1.offset|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= (select (select |c_#memory_$Pointer$.base| .cse34) .cse35) |c_ULTIMATE.start_main_#t~mem64#1.base|))) is different from false [2024-11-14 02:50:36,915 WARN L286 SmtUtils]: Spent 3.53m on a formula simplification that was a NOOP. DAG size: 314 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 02:50:38,947 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (let ((.cse33 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse21 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_28|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_420|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse22 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_314|))))) (.cse29 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_28|) (= (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_420|)))))) (or (and (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse12 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_316| .cse9 (store (select |v_#memory_$Pointer$.offset_316| .cse9) .cse10 8))) (.cse18 (store |v_#memory_$Pointer$.base_316| .cse9 (store (select |v_#memory_$Pointer$.base_316| .cse9) .cse10 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_106| .cse12 (store (select |v_#memory_$Pointer$.offset_106| .cse12) .cse13 0))) (.cse0 (store |v_#memory_$Pointer$.base_107| .cse12 (store (select |v_#memory_$Pointer$.base_107| .cse12) .cse13 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse7 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse31) .cse32)) (.cse3 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse8 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse31) .cse32)) (.cse5 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse16 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse1) .cse2)))) (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse3 (store (select |v_#memory_$Pointer$.base_108| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_107| .cse3) .cse4))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse5 (store (select |v_#memory_$Pointer$.offset_108| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_107| .cse5) .cse6)))) (= (store |v_#memory_$Pointer$.offset_107| .cse3 (store (select |v_#memory_$Pointer$.offset_107| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_106| .cse3) .cse4))) |v_#memory_$Pointer$.offset_106|) (or (not (= .cse7 0)) (not (= .cse8 0))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse9 (store (select |v_#memory_int_421| .cse9) .cse10 (select (select |v_#memory_int_129| .cse9) .cse10)))) (= .cse7 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (let ((.cse11 (let ((.cse14 (let ((.cse15 (store |v_#memory_int_129| .cse16 (store (select |v_#memory_int_129| .cse16) .cse17 32)))) (store .cse15 .cse5 (store (select .cse15 .cse5) .cse6 5))))) (store .cse14 .cse3 (store (select .cse14 .cse3) .cse4 8))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_int_130| .cse12) .cse13)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse18 .cse16 (store (select .cse18 .cse16) .cse17 (select (select |v_#memory_$Pointer$.base_106| .cse16) .cse17))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (store .cse19 .cse1 (store (select .cse19 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse1) .cse2)))) (= .cse8 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store |v_#memory_$Pointer$.base_106| .cse5 (store (select |v_#memory_$Pointer$.base_106| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_108| .cse5) .cse6))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse20 .cse21 .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse24 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse23 0)) (= (store |v_#valid_51| .cse23 1) |v_#valid_52|) (<= (+ .cse23 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse24 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse23) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse24 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse25 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse25 16 0) 12 0) 8 .cse23)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse23 44) |v_#length_34|) (= (select |v_#valid_51| .cse23) 0))))) (and .cse20 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse26) 0) (= (store |v_#valid_51| .cse26 1) |v_#valid_52|) (= .cse26 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse26 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse26))) (= (store |v_#length_33| .cse26 44) |v_#length_34|)))) .cse22 .cse29)) (= |v_#memory_$Pointer$.offset_108| (store .cse30 .cse16 (store (select .cse30 .cse16) .cse17 (select (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17))))))))) .cse33) (and .cse33 (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse45 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_316| .cse41 (store (select |v_#memory_$Pointer$.offset_316| .cse41) .cse42 8))) (.cse53 (store |v_#memory_$Pointer$.base_316| .cse41 (store (select |v_#memory_$Pointer$.base_316| .cse41) .cse42 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (store |v_#memory_$Pointer$.offset_106| .cse45 (store (select |v_#memory_$Pointer$.offset_106| .cse45) .cse46 0))) (.cse43 (store |v_#memory_$Pointer$.base_107| .cse45 (store (select |v_#memory_$Pointer$.base_107| .cse45) .cse46 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse39 (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 40 (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse52 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse61) .cse62)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse61) .cse62)) (.cse36 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse49 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse34 (store (select |v_#memory_$Pointer$.base_108| .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_107| .cse34) .cse35))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse36 (store (select |v_#memory_$Pointer$.offset_108| .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_107| .cse36) .cse37)))) (= (store |v_#memory_$Pointer$.offset_107| .cse34 (store (select |v_#memory_$Pointer$.offset_107| .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_106| .cse34) .cse35))) |v_#memory_$Pointer$.offset_106|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse39) .cse40)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse41 (store (select |v_#memory_int_421| .cse41) .cse42 (select (select |v_#memory_int_129| .cse41) .cse42)))) (= (store .cse43 .cse39 (store (select .cse43 .cse39) .cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse39) .cse40))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (= (let ((.cse44 (let ((.cse47 (let ((.cse48 (store |v_#memory_int_129| .cse49 (store (select |v_#memory_int_129| .cse49) .cse50 32)))) (store .cse48 .cse36 (store (select .cse48 .cse36) .cse37 5))))) (store .cse47 .cse34 (store (select .cse47 .cse34) .cse35 8))))) (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_int_130| .cse45) .cse46)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= .cse51 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= .cse52 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store .cse53 .cse49 (store (select .cse53 .cse49) .cse50 (select (select |v_#memory_$Pointer$.base_106| .cse49) .cse50))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (or (not (= .cse52 0)) (not (= .cse51 0))) (= (store |v_#memory_$Pointer$.base_106| .cse36 (store (select |v_#memory_$Pointer$.base_106| .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_108| .cse36) .cse37))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse20 .cse21 .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse54 0)) (= (store |v_#valid_51| .cse54 1) |v_#valid_52|) (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse54) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse54)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse54 44) |v_#length_34|) (= (select |v_#valid_51| .cse54) 0))))) (and .cse20 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse58 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse57) 0) (= (store |v_#valid_51| .cse57 1) |v_#valid_52|) (= .cse57 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse57 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse58 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse59 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse57 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse59 16 0) 12 0) 8 .cse57))) (= (store |v_#length_33| .cse57 44) |v_#length_34|)))) .cse22 .cse29)) (= |v_#memory_$Pointer$.offset_108| (store .cse60 .cse49 (store (select .cse60 .cse49) .cse50 (select (select |v_#memory_$Pointer$.offset_108| .cse49) .cse50))))))))))))) is different from false [2024-11-14 02:50:41,070 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (let ((.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse21 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_28|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_420|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse22 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_314|))))) (.cse29 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28))) |v_#memory_int_28|) (= (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_420|)))))) (or (and (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse12 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_316| .cse9 (store (select |v_#memory_$Pointer$.offset_316| .cse9) .cse10 8))) (.cse18 (store |v_#memory_$Pointer$.base_316| .cse9 (store (select |v_#memory_$Pointer$.base_316| .cse9) .cse10 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_106| .cse12 (store (select |v_#memory_$Pointer$.offset_106| .cse12) .cse13 0))) (.cse0 (store |v_#memory_$Pointer$.base_107| .cse12 (store (select |v_#memory_$Pointer$.base_107| .cse12) .cse13 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse3 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse16 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse1) .cse2)))) (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse3 (store (select |v_#memory_$Pointer$.base_108| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_107| .cse3) .cse4))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse5 (store (select |v_#memory_$Pointer$.offset_108| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_107| .cse5) .cse6)))) (= (store |v_#memory_$Pointer$.offset_107| .cse3 (store (select |v_#memory_$Pointer$.offset_107| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_106| .cse3) .cse4))) |v_#memory_$Pointer$.offset_106|) (let ((.cse7 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse7) .cse8) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse7) .cse8) 0)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse9 (store (select |v_#memory_int_421| .cse9) .cse10 (select (select |v_#memory_int_129| .cse9) .cse10)))) (= (let ((.cse11 (let ((.cse14 (let ((.cse15 (store |v_#memory_int_129| .cse16 (store (select |v_#memory_int_129| .cse16) .cse17 32)))) (store .cse15 .cse5 (store (select .cse15 .cse5) .cse6 5))))) (store .cse14 .cse3 (store (select .cse14 .cse3) .cse4 8))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_int_130| .cse12) .cse13)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse18 .cse16 (store (select .cse18 .cse16) .cse17 (select (select |v_#memory_$Pointer$.base_106| .cse16) .cse17))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (store .cse19 .cse1 (store (select .cse19 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse1) .cse2)))) (= (store |v_#memory_$Pointer$.base_106| .cse5 (store (select |v_#memory_$Pointer$.base_106| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_108| .cse5) .cse6))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse20 .cse21 .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse24 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse23 0)) (= (store |v_#valid_51| .cse23 1) |v_#valid_52|) (<= (+ .cse23 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse24 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse23) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse24 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse25 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse25 16 0) 12 0) 8 .cse23)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse23 44) |v_#length_34|) (= (select |v_#valid_51| .cse23) 0))))) (and .cse20 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse26) 0) (= (store |v_#valid_51| .cse26 1) |v_#valid_52|) (= .cse26 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse26 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse26))) (= (store |v_#length_33| .cse26 44) |v_#length_34|)))) .cse22 .cse29)) (= |v_#memory_$Pointer$.offset_108| (store .cse30 .cse16 (store (select .cse30 .cse16) .cse17 (select (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17))))))))) .cse31) (and .cse31 (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_316| .cse39 (store (select |v_#memory_$Pointer$.offset_316| .cse39) .cse40 8))) (.cse49 (store |v_#memory_$Pointer$.base_316| .cse39 (store (select |v_#memory_$Pointer$.base_316| .cse39) .cse40 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse36 (store |v_#memory_$Pointer$.offset_106| .cse43 (store (select |v_#memory_$Pointer$.offset_106| .cse43) .cse44 0))) (.cse41 (store |v_#memory_$Pointer$.base_107| .cse43 (store (select |v_#memory_$Pointer$.base_107| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse37 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 40 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse32 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse47 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse32 (store (select |v_#memory_$Pointer$.base_108| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_107| .cse32) .cse33))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse34 (store (select |v_#memory_$Pointer$.offset_108| .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_107| .cse34) .cse35)))) (= (store |v_#memory_$Pointer$.offset_107| .cse32 (store (select |v_#memory_$Pointer$.offset_107| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_106| .cse32) .cse33))) |v_#memory_$Pointer$.offset_106|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse37) .cse38)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse39 (store (select |v_#memory_int_421| .cse39) .cse40 (select (select |v_#memory_int_129| .cse39) .cse40)))) (= (store .cse41 .cse37 (store (select .cse41 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse37) .cse38))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (= (let ((.cse42 (let ((.cse45 (let ((.cse46 (store |v_#memory_int_129| .cse47 (store (select |v_#memory_int_129| .cse47) .cse48 32)))) (store .cse46 .cse34 (store (select .cse46 .cse34) .cse35 5))))) (store .cse45 .cse32 (store (select .cse45 .cse32) .cse33 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_130| .cse43) .cse44)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse49 .cse47 (store (select .cse49 .cse47) .cse48 (select (select |v_#memory_$Pointer$.base_106| .cse47) .cse48))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse50) .cse51) 0)))) (= (store |v_#memory_$Pointer$.base_106| .cse34 (store (select |v_#memory_$Pointer$.base_106| .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_108| .cse34) .cse35))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse20 .cse21 .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse52 0)) (= (store |v_#valid_51| .cse52 1) |v_#valid_52|) (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse52) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse52 44) |v_#length_34|) (= (select |v_#valid_51| .cse52) 0))))) (and .cse20 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse55) 0) (= (store |v_#valid_51| .cse55 1) |v_#valid_52|) (= .cse55 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse55 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55))) (= (store |v_#length_33| .cse55 44) |v_#length_34|)))) .cse22 .cse29)) (= |v_#memory_$Pointer$.offset_108| (store .cse58 .cse47 (store (select .cse58 .cse47) .cse48 (select (select |v_#memory_$Pointer$.offset_108| .cse47) .cse48))))))))))))) is different from false [2024-11-14 02:50:43,120 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse21 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_28|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_420|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse22 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_314|))))) (.cse29 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28))) |v_#memory_int_28|) (= (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_420|)))))) (or (and (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse12 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_316| .cse9 (store (select |v_#memory_$Pointer$.offset_316| .cse9) .cse10 8))) (.cse18 (store |v_#memory_$Pointer$.base_316| .cse9 (store (select |v_#memory_$Pointer$.base_316| .cse9) .cse10 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_106| .cse12 (store (select |v_#memory_$Pointer$.offset_106| .cse12) .cse13 0))) (.cse0 (store |v_#memory_$Pointer$.base_107| .cse12 (store (select |v_#memory_$Pointer$.base_107| .cse12) .cse13 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse3 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ 40 (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse16 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse1) .cse2)))) (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse3 (store (select |v_#memory_$Pointer$.base_108| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_107| .cse3) .cse4))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse5 (store (select |v_#memory_$Pointer$.offset_108| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_107| .cse5) .cse6)))) (= (store |v_#memory_$Pointer$.offset_107| .cse3 (store (select |v_#memory_$Pointer$.offset_107| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_106| .cse3) .cse4))) |v_#memory_$Pointer$.offset_106|) (let ((.cse7 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse7) .cse8) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse7) .cse8) 0)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse9 (store (select |v_#memory_int_421| .cse9) .cse10 (select (select |v_#memory_int_129| .cse9) .cse10)))) (= (let ((.cse11 (let ((.cse14 (let ((.cse15 (store |v_#memory_int_129| .cse16 (store (select |v_#memory_int_129| .cse16) .cse17 32)))) (store .cse15 .cse5 (store (select .cse15 .cse5) .cse6 5))))) (store .cse14 .cse3 (store (select .cse14 .cse3) .cse4 8))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_int_130| .cse12) .cse13)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse18 .cse16 (store (select .cse18 .cse16) .cse17 (select (select |v_#memory_$Pointer$.base_106| .cse16) .cse17))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (store .cse19 .cse1 (store (select .cse19 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse1) .cse2)))) (= (store |v_#memory_$Pointer$.base_106| .cse5 (store (select |v_#memory_$Pointer$.base_106| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_108| .cse5) .cse6))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse20 .cse21 .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse24 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse23 0)) (= (store |v_#valid_51| .cse23 1) |v_#valid_52|) (<= (+ .cse23 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse24 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse23) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse24 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse25 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse25 16 0) 12 0) 8 .cse23)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse23 44) |v_#length_34|) (= (select |v_#valid_51| .cse23) 0))))) (and .cse20 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse26) 0) (= (store |v_#valid_51| .cse26 1) |v_#valid_52|) (= .cse26 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse26 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse26))) (= (store |v_#length_33| .cse26 44) |v_#length_34|)))) .cse22 .cse29)) (= |v_#memory_$Pointer$.offset_108| (store .cse30 .cse16 (store (select .cse30 .cse16) .cse17 (select (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17))))))))) .cse31) (and .cse31 (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_316| .cse39 (store (select |v_#memory_$Pointer$.offset_316| .cse39) .cse40 8))) (.cse49 (store |v_#memory_$Pointer$.base_316| .cse39 (store (select |v_#memory_$Pointer$.base_316| .cse39) .cse40 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse36 (store |v_#memory_$Pointer$.offset_106| .cse43 (store (select |v_#memory_$Pointer$.offset_106| .cse43) .cse44 0))) (.cse41 (store |v_#memory_$Pointer$.base_107| .cse43 (store (select |v_#memory_$Pointer$.base_107| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse37 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 40 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse32 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse47 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse32 (store (select |v_#memory_$Pointer$.base_108| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_107| .cse32) .cse33))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse34 (store (select |v_#memory_$Pointer$.offset_108| .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_107| .cse34) .cse35)))) (= (store |v_#memory_$Pointer$.offset_107| .cse32 (store (select |v_#memory_$Pointer$.offset_107| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_106| .cse32) .cse33))) |v_#memory_$Pointer$.offset_106|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse37) .cse38)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse39 (store (select |v_#memory_int_421| .cse39) .cse40 (select (select |v_#memory_int_129| .cse39) .cse40)))) (= (store .cse41 .cse37 (store (select .cse41 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse37) .cse38))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (= (let ((.cse42 (let ((.cse45 (let ((.cse46 (store |v_#memory_int_129| .cse47 (store (select |v_#memory_int_129| .cse47) .cse48 32)))) (store .cse46 .cse34 (store (select .cse46 .cse34) .cse35 5))))) (store .cse45 .cse32 (store (select .cse45 .cse32) .cse33 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_130| .cse43) .cse44)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse49 .cse47 (store (select .cse49 .cse47) .cse48 (select (select |v_#memory_$Pointer$.base_106| .cse47) .cse48))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse50) .cse51) 0)))) (= (store |v_#memory_$Pointer$.base_106| .cse34 (store (select |v_#memory_$Pointer$.base_106| .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_108| .cse34) .cse35))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse20 .cse21 .cse22 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse52 0)) (= (store |v_#valid_51| .cse52 1) |v_#valid_52|) (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse52) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse52 44) |v_#length_34|) (= (select |v_#valid_51| .cse52) 0))))) (and .cse20 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse55) 0) (= (store |v_#valid_51| .cse55 1) |v_#valid_52|) (= .cse55 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse55 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55))) (= (store |v_#length_33| .cse55 44) |v_#length_34|)))) .cse22 .cse29)) (= |v_#memory_$Pointer$.offset_108| (store .cse58 .cse47 (store (select .cse58 .cse47) .cse48 (select (select |v_#memory_$Pointer$.offset_108| .cse47) .cse48))))))))))))) is different from false [2024-11-14 02:50:45,163 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_$Pointer$.offset_317| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_317| (Array Int (Array Int Int))) (|v_#memory_int_422| (Array Int (Array Int Int)))) (let ((.cse1 (+ (select (select |v_#memory_$Pointer$.offset_317| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse0 (select (select |v_#memory_$Pointer$.base_317| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.offset_317| .cse0 (store (select |v_#memory_$Pointer$.offset_317| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_$Pointer$.base_317| .cse0 (store (select |v_#memory_$Pointer$.base_317| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1))) |c_#memory_$Pointer$.base|) (= |c_#memory_int| (store |v_#memory_int_422| .cse0 (let ((.cse2 (select |v_#memory_int_422| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse24 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_28|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12))) |v_#memory_int_420|))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse25 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_314|))))) (.cse32 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_28|) (= (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_420|)))))) (or (and (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse15 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse33 (store |v_#memory_$Pointer$.offset_316| .cse12 (store (select |v_#memory_$Pointer$.offset_316| .cse12) .cse13 8))) (.cse21 (store |v_#memory_$Pointer$.base_316| .cse12 (store (select |v_#memory_$Pointer$.base_316| .cse12) .cse13 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse22 (store |v_#memory_$Pointer$.offset_106| .cse15 (store (select |v_#memory_$Pointer$.offset_106| .cse15) .cse16 0))) (.cse3 (store |v_#memory_$Pointer$.base_107| .cse15 (store (select |v_#memory_$Pointer$.base_107| .cse15) .cse16 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse6 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse22 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse8 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse19 (select (select .cse21 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse4) .cse5)))) (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse6 (store (select |v_#memory_$Pointer$.base_108| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_107| .cse6) .cse7))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse8 (store (select |v_#memory_$Pointer$.offset_108| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_107| .cse8) .cse9)))) (= (store |v_#memory_$Pointer$.offset_107| .cse6 (store (select |v_#memory_$Pointer$.offset_107| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_106| .cse6) .cse7))) |v_#memory_$Pointer$.offset_106|) (let ((.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse10) .cse11) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse10) .cse11) 0)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse12 (store (select |v_#memory_int_421| .cse12) .cse13 (select (select |v_#memory_int_129| .cse12) .cse13)))) (= (let ((.cse14 (let ((.cse17 (let ((.cse18 (store |v_#memory_int_129| .cse19 (store (select |v_#memory_int_129| .cse19) .cse20 32)))) (store .cse18 .cse8 (store (select .cse18 .cse8) .cse9 5))))) (store .cse17 .cse6 (store (select .cse17 .cse6) .cse7 8))))) (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |v_#memory_int_130| .cse15) .cse16)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse21 .cse19 (store (select .cse21 .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_106| .cse19) .cse20))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (store .cse22 .cse4 (store (select .cse22 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse4) .cse5)))) (= (store |v_#memory_$Pointer$.base_106| .cse8 (store (select |v_#memory_$Pointer$.base_106| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_108| .cse8) .cse9))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse23 .cse24 .cse25 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse26 0)) (= (store |v_#valid_51| .cse26 1) |v_#valid_52|) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse26) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse26)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse26 44) |v_#length_34|) (= (select |v_#valid_51| .cse26) 0))))) (and .cse23 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse30 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse29) 0) (= (store |v_#valid_51| .cse29 1) |v_#valid_52|) (= .cse29 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse29 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse31 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse29 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse31 16 0) 12 0) 8 .cse29))) (= (store |v_#length_33| .cse29 44) |v_#length_34|)))) .cse25 .cse32)) (= |v_#memory_$Pointer$.offset_108| (store .cse33 .cse19 (store (select .cse33 .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_108| .cse19) .cse20))))))))) .cse34) (and .cse34 (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse61 (store |v_#memory_$Pointer$.offset_316| .cse42 (store (select |v_#memory_$Pointer$.offset_316| .cse42) .cse43 8))) (.cse52 (store |v_#memory_$Pointer$.base_316| .cse42 (store (select |v_#memory_$Pointer$.base_316| .cse42) .cse43 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse39 (store |v_#memory_$Pointer$.offset_106| .cse46 (store (select |v_#memory_$Pointer$.offset_106| .cse46) .cse47 0))) (.cse44 (store |v_#memory_$Pointer$.base_107| .cse46 (store (select |v_#memory_$Pointer$.base_107| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse40 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse50 (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select .cse61 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse35 (store (select |v_#memory_$Pointer$.base_108| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_107| .cse35) .cse36))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse37 (store (select |v_#memory_$Pointer$.offset_108| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_107| .cse37) .cse38)))) (= (store |v_#memory_$Pointer$.offset_107| .cse35 (store (select |v_#memory_$Pointer$.offset_107| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_106| .cse35) .cse36))) |v_#memory_$Pointer$.offset_106|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse40) .cse41)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse42 (store (select |v_#memory_int_421| .cse42) .cse43 (select (select |v_#memory_int_129| .cse42) .cse43)))) (= (store .cse44 .cse40 (store (select .cse44 .cse40) .cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse40) .cse41))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (= (let ((.cse45 (let ((.cse48 (let ((.cse49 (store |v_#memory_int_129| .cse50 (store (select |v_#memory_int_129| .cse50) .cse51 32)))) (store .cse49 .cse37 (store (select .cse49 .cse37) .cse38 5))))) (store .cse48 .cse35 (store (select .cse48 .cse35) .cse36 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_130| .cse46) .cse47)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse52 .cse50 (store (select .cse52 .cse50) .cse51 (select (select |v_#memory_$Pointer$.base_106| .cse50) .cse51))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse53) .cse54) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse53) .cse54) 0)))) (= (store |v_#memory_$Pointer$.base_106| .cse37 (store (select |v_#memory_$Pointer$.base_106| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_108| .cse37) .cse38))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse23 .cse24 .cse25 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse55 0)) (= (store |v_#valid_51| .cse55 1) |v_#valid_52|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse55) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse55 44) |v_#length_34|) (= (select |v_#valid_51| .cse55) 0))))) (and .cse23 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse58) 0) (= (store |v_#valid_51| .cse58 1) |v_#valid_52|) (= .cse58 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse58 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse60 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse58 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse60 16 0) 12 0) 8 .cse58))) (= (store |v_#length_33| .cse58 44) |v_#length_34|)))) .cse25 .cse32)) (= |v_#memory_$Pointer$.offset_108| (store .cse61 .cse50 (store (select .cse61 .cse50) .cse51 (select (select |v_#memory_$Pointer$.offset_108| .cse50) .cse51))))))))))))) is different from false [2024-11-14 02:50:47,221 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_$Pointer$.offset_317| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_317| (Array Int (Array Int Int))) (|v_#memory_int_422| (Array Int (Array Int Int)))) (let ((.cse1 (+ (select (select |v_#memory_$Pointer$.offset_317| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12)) (.cse0 (select (select |v_#memory_$Pointer$.base_317| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.offset_317| .cse0 (store (select |v_#memory_$Pointer$.offset_317| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_$Pointer$.base_317| .cse0 (store (select |v_#memory_$Pointer$.base_317| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1))) |c_#memory_$Pointer$.base|) (= |c_#memory_int| (store |v_#memory_int_422| .cse0 (let ((.cse2 (select |v_#memory_int_422| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse7 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$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)) (.cse8 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse3 (= .cse8 0)) (.cse4 (= .cse7 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse3 .cse4)) (and (not .cse3) (let ((.cse5 (= .cse7 .cse8))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse5) (let ((.cse6 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse5) (<= .cse6 .cse7) (<= .cse6 .cse8))))) (not .cse4))))) (let ((.cse40 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse30 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse72 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse73 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse74 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse72 32 4) 16 (select .cse73 16)))) (= |v_old(#memory_int)_AFTER_CALL_14| (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse74 8 (select (select |v_old(#memory_int)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse72 28))) |v_#memory_int_28|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse73 12 (select .cse74 12))) |v_#memory_int_420|))))) (.cse29 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse31 (exists ((|v_#memory_$Pointer$.offset_313| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int)))) (let ((.cse71 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse71 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse71 28 0) 32 (select (select |v_#memory_$Pointer$.offset_314| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_314|))))) (.cse38 (exists ((|v_#memory_int_418| (Array Int (Array Int Int))) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_18| (Array Int (Array Int Int))) (|v_#memory_int_28| (Array Int (Array Int Int))) (|v_#memory_int_420| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_128| (store |v_#memory_int_28| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse68 32 4) 16 (select .cse69 16)))) (= (store |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_418| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse68 28))) |v_#memory_int_28|) (= (store |v_#memory_int_420| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse70 8 (select (select |v_#memory_int_BEFORE_CALL_18| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_18|) (= (store |v_#memory_int_128| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 12 (select .cse70 12))) |v_#memory_int_420|)))))) (or (and (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse39 (store |v_#memory_$Pointer$.offset_316| .cse18 (store (select |v_#memory_$Pointer$.offset_316| .cse18) .cse19 8))) (.cse27 (store |v_#memory_$Pointer$.base_316| .cse18 (store (select |v_#memory_$Pointer$.base_316| .cse18) .cse19 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse28 (store |v_#memory_$Pointer$.offset_106| .cse21 (store (select |v_#memory_$Pointer$.offset_106| .cse21) .cse22 0))) (.cse9 (store |v_#memory_$Pointer$.base_107| .cse21 (store (select |v_#memory_$Pointer$.base_107| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse12 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse10 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse25 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse10) .cse11)))) (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse12 (store (select |v_#memory_$Pointer$.base_108| .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_107| .cse12) .cse13))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse14 (store (select |v_#memory_$Pointer$.offset_108| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_107| .cse14) .cse15)))) (= (store |v_#memory_$Pointer$.offset_107| .cse12 (store (select |v_#memory_$Pointer$.offset_107| .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_106| .cse12) .cse13))) |v_#memory_$Pointer$.offset_106|) (let ((.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_16| .cse16) .cse17) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse16) .cse17) 0)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse18 (store (select |v_#memory_int_421| .cse18) .cse19 (select (select |v_#memory_int_129| .cse18) .cse19)))) (= (let ((.cse20 (let ((.cse23 (let ((.cse24 (store |v_#memory_int_129| .cse25 (store (select |v_#memory_int_129| .cse25) .cse26 32)))) (store .cse24 .cse14 (store (select .cse24 .cse14) .cse15 5))))) (store .cse23 .cse12 (store (select .cse23 .cse12) .cse13 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_130| .cse21) .cse22)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse27 .cse25 (store (select .cse27 .cse25) .cse26 (select (select |v_#memory_$Pointer$.base_106| .cse25) .cse26))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| (store .cse28 .cse10 (store (select .cse28 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_16| .cse10) .cse11)))) (= (store |v_#memory_$Pointer$.base_106| .cse14 (store (select |v_#memory_$Pointer$.base_106| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_108| .cse14) .cse15))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse29 .cse30 .cse31 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse34 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse32 0)) (= (store |v_#valid_51| .cse32 1) |v_#valid_52|) (<= (+ .cse32 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse33 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse32) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse33 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse34 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse34 16 0) 12 0) 8 .cse32)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse32 44) |v_#length_34|) (= (select |v_#valid_51| .cse32) 0))))) (and .cse29 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse36 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse35) 0) (= (store |v_#valid_51| .cse35 1) |v_#valid_52|) (= .cse35 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse35 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse36 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse36 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse35 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= (store |v_#length_33| .cse35 44) |v_#length_34|)))) .cse31 .cse38)) (= |v_#memory_$Pointer$.offset_108| (store .cse39 .cse25 (store (select .cse39 .cse25) .cse26 (select (select |v_#memory_$Pointer$.offset_108| .cse25) .cse26))))))))) .cse40) (and .cse40 (exists ((|v_#memory_int_129| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#valid_52| (Array Int Int)) (|v_#memory_$Pointer$.base_316| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (Array Int (Array Int Int))) (|v_#memory_int_421| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse52 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ 16 (select (select |v_#memory_$Pointer$.offset_316| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse67 (store |v_#memory_$Pointer$.offset_316| .cse48 (store (select |v_#memory_$Pointer$.offset_316| .cse48) .cse49 8))) (.cse58 (store |v_#memory_$Pointer$.base_316| .cse48 (store (select |v_#memory_$Pointer$.base_316| .cse48) .cse49 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse45 (store |v_#memory_$Pointer$.offset_106| .cse52 (store (select |v_#memory_$Pointer$.offset_106| .cse52) .cse53 0))) (.cse50 (store |v_#memory_$Pointer$.base_107| .cse52 (store (select |v_#memory_$Pointer$.base_107| .cse52) .cse53 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse46 (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 40 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse41 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse43 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse56 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (+ (select (select .cse67 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_108| .cse41 (store (select |v_#memory_$Pointer$.base_108| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_107| .cse41) .cse42))) |v_#memory_$Pointer$.base_107|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse43 (store (select |v_#memory_$Pointer$.offset_108| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_107| .cse43) .cse44)))) (= (store |v_#memory_$Pointer$.offset_107| .cse41 (store (select |v_#memory_$Pointer$.offset_107| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_106| .cse41) .cse42))) |v_#memory_$Pointer$.offset_106|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse46) .cse47)))) (= |v_#memory_int_129| (store |v_#memory_int_421| .cse48 (store (select |v_#memory_int_421| .cse48) .cse49 (select (select |v_#memory_int_129| .cse48) .cse49)))) (= (store .cse50 .cse46 (store (select .cse50 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse46) .cse47))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_15|) (= (let ((.cse51 (let ((.cse54 (let ((.cse55 (store |v_#memory_int_129| .cse56 (store (select |v_#memory_int_129| .cse56) .cse57 32)))) (store .cse55 .cse43 (store (select .cse55 .cse43) .cse44 5))))) (store .cse54 .cse41 (store (select .cse54 .cse41) .cse42 8))))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 (select (select |v_#memory_int_130| .cse52) .cse53)))) |v_#memory_int_130|) (= (store |v_#length_34| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse58 .cse56 (store (select .cse58 .cse56) .cse57 (select (select |v_#memory_$Pointer$.base_106| .cse56) .cse57))) |v_#memory_$Pointer$.base_106|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_15| .cse59) .cse60) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_15| .cse59) .cse60) 0)))) (= (store |v_#memory_$Pointer$.base_106| .cse43 (store (select |v_#memory_$Pointer$.base_106| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_108| .cse43) .cse44))) |v_#memory_$Pointer$.base_108|) (= (select |v_#valid_52| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse29 .cse30 .cse31 (exists ((|v_#valid_51| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_14| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_14| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (not (= .cse61 0)) (= (store |v_#valid_51| .cse61 1) |v_#valid_52|) (<= (+ .cse61 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.base_15|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse61) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse63 32))) |v_#memory_$Pointer$.base_314|) (= (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse63 16 0) 12 0) 8 .cse61)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_14|) (= (store |v_#length_33| .cse61 44) |v_#length_34|) (= (select |v_#valid_51| .cse61) 0))))) (and .cse29 (exists ((|v_#valid_51| (Array Int Int)) (|v_#memory_$Pointer$.base_314| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_313| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (Array Int (Array Int Int))) (|v_#length_33| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (select |v_#valid_51| .cse64) 0) (= (store |v_#valid_51| .cse64 1) |v_#valid_52|) (= .cse64 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (<= (+ .cse64 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_313| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse66 32))) |v_#memory_$Pointer$.base_314|) (not (= .cse64 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_13| (store |v_#memory_$Pointer$.base_314| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse66 16 0) 12 0) 8 .cse64))) (= (store |v_#length_33| .cse64 44) |v_#length_34|)))) .cse31 .cse38)) (= |v_#memory_$Pointer$.offset_108| (store .cse67 .cse56 (store (select .cse67 .cse56) .cse57 (select (select |v_#memory_$Pointer$.offset_108| .cse56) .cse57))))))))))))) is different from false [2024-11-14 02:51:48,727 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '22446#(and (<= 1 |#StackHeapBarrier|) (exists ((|v_ULTIMATE.start_main_~_hf_hashv~0#1_483| Int) (|v_ULTIMATE.start_main_~_hf_bkt~0#1_17| Int) (|v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1| Int)) (and (or (and (not (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) 0)) (not (= (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296) 0)) (or (and (not (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296))) (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296)) (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296))) (and (= |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| |v_ULTIMATE.start_main_~_hf_bkt~0#1_17|) (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296))))) (and (= 0 |v_ULTIMATE.start_main_~_hf_bkt~0#1_17|) (or (= (mod (+ 4294967295 (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8) 4))) 4294967296) 0) (= (mod |v_ULTIMATE.start_main_~_hf_hashv~0#1_483| 4294967296) 0)))) (not (= |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1| 0)) (or (and (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) 2147483647) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))) 0)) (and (<= 2147483648 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (- 51539607552) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))) 0))) (or (and (= (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))) 0) (<= (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296) 2147483647)) (and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8))) (+ (- 51539607552) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~users~0#1.base_BEFORE_CALL_1|) 8)) (* 12 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296))))) (<= 2147483648 (mod |v_ULTIMATE.start_main_~_hf_bkt~0#1_17| 4294967296)))))) (= ~count_int_int~0 0))' at error location [2024-11-14 02:51:48,727 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 02:51:48,727 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 02:51:48,727 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-14 02:51:48,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733505180] [2024-11-14 02:51:48,728 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 02:51:48,728 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-14 02:51:48,728 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 02:51:48,729 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-14 02:51:48,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=1219, Unknown=62, NotChecked=546, Total=1980 [2024-11-14 02:51:48,730 INFO L87 Difference]: Start difference. First operand 1128 states and 2144 transitions. Second operand has 10 states, 7 states have (on average 11.142857142857142) internal successors, (78), 10 states have internal predecessors, (78), 2 states have call successors, (4), 2 states have call predecessors, (4), 5 states have return successors, (5), 1 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 02:51:50,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:51:52,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:51:54,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:51:56,811 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:51:58,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:00,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:02,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:04,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:06,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:08,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:10,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:12,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:14,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:15,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:19,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:21,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:23,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:25,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:27,544 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:29,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:31,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:33,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:35,572 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:37,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:39,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:41,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:43,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:45,608 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:47,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:49,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:52:52,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 02:52:53,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:52:53,175 INFO L93 Difference]: Finished difference Result 1137 states and 2158 transitions. [2024-11-14 02:52:53,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-14 02:52:53,176 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 11.142857142857142) internal successors, (78), 10 states have internal predecessors, (78), 2 states have call successors, (4), 2 states have call predecessors, (4), 5 states have return successors, (5), 1 states have call predecessors, (5), 2 states have call successors, (5) Word has length 75 [2024-11-14 02:52:53,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:52:53,185 INFO L225 Difference]: With dead ends: 1137 [2024-11-14 02:52:53,185 INFO L226 Difference]: Without dead ends: 1137 [2024-11-14 02:52:53,186 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 185 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 7 IntricatePredicates, 0 DeprecatedPredicates, 326 ImplicationChecksByTransitivity, 347.1s TimeCoverageRelationStatistics Valid=194, Invalid=1575, Unknown=65, NotChecked=616, Total=2450 [2024-11-14 02:52:53,187 INFO L432 NwaCegarLoop]: 2101 mSDtfsCounter, 5 mSDsluCounter, 4201 mSDsCounter, 0 mSdLazyCounter, 119 mSolverCounterSat, 9 mSolverCounterUnsat, 29 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 63.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 6302 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 119 IncrementalHoareTripleChecker+Invalid, 29 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 63.5s IncrementalHoareTripleChecker+Time [2024-11-14 02:52:53,188 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 6302 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 119 Invalid, 29 Unknown, 0 Unchecked, 63.5s Time] [2024-11-14 02:52:53,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1137 states. [2024-11-14 02:52:53,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1137 to 1136. [2024-11-14 02:52:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1136 states, 625 states have (on average 1.8368) internal successors, (1148), 1128 states have internal predecessors, (1148), 505 states have call successors, (505), 4 states have call predecessors, (505), 4 states have return successors, (504), 4 states have call predecessors, (504), 503 states have call successors, (504) [2024-11-14 02:52:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1136 states and 2157 transitions. [2024-11-14 02:52:53,413 INFO L78 Accepts]: Start accepts. Automaton has 1136 states and 2157 transitions. Word has length 75 [2024-11-14 02:52:53,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:52:53,413 INFO L471 AbstractCegarLoop]: Abstraction has 1136 states and 2157 transitions. [2024-11-14 02:52:53,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 11.142857142857142) internal successors, (78), 10 states have internal predecessors, (78), 2 states have call successors, (4), 2 states have call predecessors, (4), 5 states have return successors, (5), 1 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-14 02:52:53,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2157 transitions. [2024-11-14 02:52:53,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-14 02:52:53,417 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:52:53,417 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:52:53,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-14 02:52:53,617 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:52:53,618 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK === [reach_errorErr0ASSERT_VIOLATIONMEMORY_LEAK, ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK] === [2024-11-14 02:52:53,619 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:52:53,619 INFO L85 PathProgramCache]: Analyzing trace with hash -1849900488, now seen corresponding path program 2 times [2024-11-14 02:52:53,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:52:53,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [758186064] [2024-11-14 02:52:53,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:52:53,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:52:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:52:56,004 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-14 02:52:56,004 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 02:52:56,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [758186064] [2024-11-14 02:52:56,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [758186064] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:52:56,005 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [464375521] [2024-11-14 02:52:56,005 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 02:52:56,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:52:56,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:52:56,008 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:52:56,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a539199-5f84-4c51-9eac-e6f77043ad7f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process