./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4f54335276b565c52e40eef6a3f78ed9d794347e65877e7f862e4de86bcdea73 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 06:49:00,193 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 06:49:00,322 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-09 06:49:00,332 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 06:49:00,335 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 06:49:00,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 06:49:00,408 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 06:49:00,409 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 06:49:00,410 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 06:49:00,412 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 06:49:00,413 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 06:49:00,414 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 06:49:00,415 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 06:49:00,416 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 06:49:00,418 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 06:49:00,419 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 06:49:00,420 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 06:49:00,420 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 06:49:00,421 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 06:49:00,421 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 06:49:00,422 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 06:49:00,423 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 06:49:00,424 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 06:49:00,424 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 06:49:00,425 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 06:49:00,425 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 06:49:00,426 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 06:49:00,426 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 06:49:00,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 06:49:00,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 06:49:00,430 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 06:49:00,431 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 06:49:00,447 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 06:49:00,447 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 06:49:00,448 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 06:49:00,448 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 06:49:00,448 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 06:49:00,449 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 06:49:00,449 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 06:49:00,449 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 06:49:00,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:49:00,450 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 06:49:00,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 06:49:00,451 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 06:49:00,451 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 06:49:00,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 06:49:00,452 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 06:49:00,452 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 06:49:00,452 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 06:49:00,452 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4f54335276b565c52e40eef6a3f78ed9d794347e65877e7f862e4de86bcdea73 [2024-11-09 06:49:00,858 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 06:49:00,898 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 06:49:00,902 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 06:49:00,905 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 06:49:00,906 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 06:49:00,908 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-1.i Unable to find full path for "g++" [2024-11-09 06:49:03,341 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 06:49:03,802 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 06:49:03,802 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test9-1.i [2024-11-09 06:49:03,832 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/data/4a4503ff5/38d1544a8e6647079859c09eaf87ceee/FLAG876d8f639 [2024-11-09 06:49:03,848 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/data/4a4503ff5/38d1544a8e6647079859c09eaf87ceee [2024-11-09 06:49:03,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 06:49:03,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 06:49:03,854 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 06:49:03,854 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 06:49:03,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 06:49:03,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:49:03" (1/1) ... [2024-11-09 06:49:03,862 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6133e2e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:03, skipping insertion in model container [2024-11-09 06:49:03,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:49:03" (1/1) ... [2024-11-09 06:49:03,946 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 06:49:05,014 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:49:05,032 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 06:49:05,283 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:49:05,332 INFO L204 MainTranslator]: Completed translation [2024-11-09 06:49:05,332 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05 WrapperNode [2024-11-09 06:49:05,332 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 06:49:05,334 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 06:49:05,334 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 06:49:05,334 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 06:49:05,345 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,403 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,614 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3260 [2024-11-09 06:49:05,615 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 06:49:05,615 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 06:49:05,616 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 06:49:05,616 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 06:49:05,629 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,629 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,647 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,647 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,710 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,745 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,753 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,765 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,798 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 06:49:05,799 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 06:49:05,800 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 06:49:05,800 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 06:49:05,805 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (1/1) ... [2024-11-09 06:49:05,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:49:05,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:49:05,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 06:49:05,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 06:49:05,896 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-09 06:49:05,896 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-09 06:49:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 06:49:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 06:49:05,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 06:49:05,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 06:49:05,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 06:49:05,900 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 06:49:05,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 06:49:05,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 06:49:05,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 06:49:05,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 06:49:05,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 06:49:05,902 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 06:49:05,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 06:49:05,902 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 06:49:05,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 06:49:06,198 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 06:49:06,202 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 06:49:10,536 INFO L? ?]: Removed 804 outVars from TransFormulas that were not future-live. [2024-11-09 06:49:10,537 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 06:49:12,936 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 06:49:12,936 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-09 06:49:12,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:49:12 BoogieIcfgContainer [2024-11-09 06:49:12,937 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 06:49:12,939 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 06:49:12,940 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 06:49:12,943 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 06:49:12,944 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 06:49:03" (1/3) ... [2024-11-09 06:49:12,944 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28b83dee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:49:12, skipping insertion in model container [2024-11-09 06:49:12,945 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:49:05" (2/3) ... [2024-11-09 06:49:12,945 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28b83dee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:49:12, skipping insertion in model container [2024-11-09 06:49:12,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:49:12" (3/3) ... [2024-11-09 06:49:12,948 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_FNV_test9-1.i [2024-11-09 06:49:12,969 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 06:49:12,969 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations. [2024-11-09 06:49:13,097 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 06:49:13,104 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@16124d93, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 06:49:13,105 INFO L334 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2024-11-09 06:49:13,113 INFO L276 IsEmpty]: Start isEmpty. Operand has 1129 states, 612 states have (on average 1.9509803921568627) internal successors, (1194), 1122 states have internal predecessors, (1194), 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) [2024-11-09 06:49:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 06:49:13,120 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:49:13,121 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-09 06:49:13,121 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 06:49:13,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:49:13,127 INFO L85 PathProgramCache]: Analyzing trace with hash 162228335, now seen corresponding path program 1 times [2024-11-09 06:49:13,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:49:13,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491859643] [2024-11-09 06:49:13,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:49:13,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:49:13,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 06:49:13,346 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [909568739] [2024-11-09 06:49:13,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:49:13,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:49:13,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:49:13,350 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:49:13,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 06:49:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:49:13,615 INFO L255 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-09 06:49:13,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:49:13,683 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-09 06:49:13,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-09 06:49:13,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:49:13,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-09 06:49:13,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 06:49:13,833 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 06:49:13,834 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:49:13,834 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491859643] [2024-11-09 06:49:13,835 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-09 06:49:13,836 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [909568739] [2024-11-09 06:49:13,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [909568739] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:49:13,837 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 06:49:13,837 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 06:49:13,840 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745039576] [2024-11-09 06:49:13,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:49:13,847 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 06:49:13,847 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:49:13,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 06:49:13,878 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 06:49:13,885 INFO L87 Difference]: Start difference. First operand has 1129 states, 612 states have (on average 1.9509803921568627) internal successors, (1194), 1122 states have internal predecessors, (1194), 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 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:49:16,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:18,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:20,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:22,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:24,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:26,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:27,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:30,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:32,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:34,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:36,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:38,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:40,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:42,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:44,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:48,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:49:48,358 INFO L93 Difference]: Finished difference Result 3327 states and 7528 transitions. [2024-11-09 06:49:48,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 06:49:48,368 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2024-11-09 06:49:48,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:49:48,428 INFO L225 Difference]: With dead ends: 3327 [2024-11-09 06:49:48,428 INFO L226 Difference]: Without dead ends: 2192 [2024-11-09 06:49:48,451 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 06:49:48,456 INFO L432 NwaCegarLoop]: 2362 mSDtfsCounter, 1078 mSDsluCounter, 3963 mSDsCounter, 0 mSdLazyCounter, 604 mSolverCounterSat, 4 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1578 SdHoareTripleChecker+Valid, 6325 SdHoareTripleChecker+Invalid, 622 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 604 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.0s IncrementalHoareTripleChecker+Time [2024-11-09 06:49:48,457 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1578 Valid, 6325 Invalid, 622 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 604 Invalid, 14 Unknown, 0 Unchecked, 34.0s Time] [2024-11-09 06:49:48,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2192 states. [2024-11-09 06:49:49,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2192 to 1127. [2024-11-09 06:49:49,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1127 states, 614 states have (on average 1.8583061889250814) internal successors, (1141), 1121 states have internal predecessors, (1141), 503 states have call successors, (503), 2 states have call predecessors, (503), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2024-11-09 06:49:49,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 1127 states and 2147 transitions. [2024-11-09 06:49:49,252 INFO L78 Accepts]: Start accepts. Automaton has 1127 states and 2147 transitions. Word has length 4 [2024-11-09 06:49:49,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:49:49,253 INFO L471 AbstractCegarLoop]: Abstraction has 1127 states and 2147 transitions. [2024-11-09 06:49:49,253 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:49:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2147 transitions. [2024-11-09 06:49:49,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 06:49:49,255 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:49:49,256 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:49:49,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 06:49:49,456 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 06:49:49,457 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 06:49:49,458 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:49:49,458 INFO L85 PathProgramCache]: Analyzing trace with hash -1403586664, now seen corresponding path program 1 times [2024-11-09 06:49:49,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:49:49,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291469206] [2024-11-09 06:49:49,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:49:49,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:49:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:49:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 06:49:50,354 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:49:50,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291469206] [2024-11-09 06:49:50,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1291469206] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:49:50,356 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 06:49:50,356 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 06:49:50,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159060758] [2024-11-09 06:49:50,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:49:50,358 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 06:49:50,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:49:50,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 06:49:50,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 06:49:50,360 INFO L87 Difference]: Start difference. First operand 1127 states and 2147 transitions. Second operand has 4 states, 4 states have (on average 5.75) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:49:52,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:54,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:56,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:49:58,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:00,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:02,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:04,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:06,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:09,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:11,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:13,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:15,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:18,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:50:18,121 INFO L93 Difference]: Finished difference Result 3230 states and 6267 transitions. [2024-11-09 06:50:18,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 06:50:18,127 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 3 states have internal predecessors, (23), 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 23 [2024-11-09 06:50:18,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:50:18,154 INFO L225 Difference]: With dead ends: 3230 [2024-11-09 06:50:18,154 INFO L226 Difference]: Without dead ends: 2176 [2024-11-09 06:50:18,162 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 06:50:18,163 INFO L432 NwaCegarLoop]: 2373 mSDtfsCounter, 1059 mSDsluCounter, 3971 mSDsCounter, 0 mSdLazyCounter, 589 mSolverCounterSat, 2 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1559 SdHoareTripleChecker+Valid, 6344 SdHoareTripleChecker+Invalid, 602 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 589 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.5s IncrementalHoareTripleChecker+Time [2024-11-09 06:50:18,164 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1559 Valid, 6344 Invalid, 602 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 589 Invalid, 11 Unknown, 0 Unchecked, 27.5s Time] [2024-11-09 06:50:18,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2176 states. [2024-11-09 06:50:18,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2176 to 1127. [2024-11-09 06:50:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1127 states, 614 states have (on average 1.8566775244299674) internal successors, (1140), 1121 states have internal predecessors, (1140), 503 states have call successors, (503), 2 states have call predecessors, (503), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2024-11-09 06:50:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 1127 states and 2146 transitions. [2024-11-09 06:50:18,570 INFO L78 Accepts]: Start accepts. Automaton has 1127 states and 2146 transitions. Word has length 23 [2024-11-09 06:50:18,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:50:18,570 INFO L471 AbstractCegarLoop]: Abstraction has 1127 states and 2146 transitions. [2024-11-09 06:50:18,571 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:50:18,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2146 transitions. [2024-11-09 06:50:18,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 06:50:18,572 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:50:18,573 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:50:18,573 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 06:50:18,573 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 06:50:18,574 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:50:18,574 INFO L85 PathProgramCache]: Analyzing trace with hash 789242412, now seen corresponding path program 1 times [2024-11-09 06:50:18,574 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:50:18,575 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083382641] [2024-11-09 06:50:18,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:50:18,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:50:18,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:50:18,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 06:50:18,992 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:50:18,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083382641] [2024-11-09 06:50:18,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083382641] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:50:18,993 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 06:50:18,993 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 06:50:18,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210077581] [2024-11-09 06:50:18,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:50:18,994 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 06:50:18,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:50:18,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 06:50:18,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 06:50:18,995 INFO L87 Difference]: Start difference. First operand 1127 states and 2146 transitions. Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 2 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:50:21,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:23,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:25,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:27,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:29,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:31,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:33,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:35,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:37,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:39,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:41,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 06:50:43,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 06:50:43,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:50:43,463 INFO L93 Difference]: Finished difference Result 3297 states and 6341 transitions. [2024-11-09 06:50:43,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 06:50:43,471 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 2 states have internal predecessors, (33), 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 33 [2024-11-09 06:50:43,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:50:43,493 INFO L225 Difference]: With dead ends: 3297 [2024-11-09 06:50:43,493 INFO L226 Difference]: Without dead ends: 2175 [2024-11-09 06:50:43,500 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 06:50:43,501 INFO L432 NwaCegarLoop]: 2411 mSDtfsCounter, 1039 mSDsluCounter, 2114 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 2 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1539 SdHoareTripleChecker+Valid, 4525 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.3s IncrementalHoareTripleChecker+Time [2024-11-09 06:50:43,502 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1539 Valid, 4525 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 40 Invalid, 11 Unknown, 0 Unchecked, 24.3s Time] [2024-11-09 06:50:43,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2175 states. [2024-11-09 06:50:44,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2175 to 2171. [2024-11-09 06:50:44,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2171 states, 1158 states have (on average 1.8929188255613125) internal successors, (2192), 2165 states have internal predecessors, (2192), 1003 states have call successors, (1003), 2 states have call predecessors, (1003), 2 states have return successors, (1003), 5 states have call predecessors, (1003), 1003 states have call successors, (1003) [2024-11-09 06:50:44,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 2171 states and 4198 transitions. [2024-11-09 06:50:44,123 INFO L78 Accepts]: Start accepts. Automaton has 2171 states and 4198 transitions. Word has length 33 [2024-11-09 06:50:44,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:50:44,124 INFO L471 AbstractCegarLoop]: Abstraction has 2171 states and 4198 transitions. [2024-11-09 06:50:44,124 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 2 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:50:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4198 transitions. [2024-11-09 06:50:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 06:50:44,127 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:50:44,127 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:50:44,128 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 06:50:44,128 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 06:50:44,129 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:50:44,129 INFO L85 PathProgramCache]: Analyzing trace with hash 1964082177, now seen corresponding path program 1 times [2024-11-09 06:50:44,129 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:50:44,129 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1475319131] [2024-11-09 06:50:44,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:50:44,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:50:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:50:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 06:50:45,654 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:50:45,655 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1475319131] [2024-11-09 06:50:45,655 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1475319131] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:50:45,655 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [175982667] [2024-11-09 06:50:45,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:50:45,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:50:45,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:50:45,658 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:50:45,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 06:50:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:50:52,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 06:50:52,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:50:52,108 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 06:50:52,109 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 06:50:52,109 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [175982667] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:50:52,109 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 06:50:52,109 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-09 06:50:52,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [515565119] [2024-11-09 06:50:52,110 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:50:52,111 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 06:50:52,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:50:52,112 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 06:50:52,113 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 06:50:52,113 INFO L87 Difference]: Start difference. First operand 2171 states and 4198 transitions. Second operand has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 06:50:54,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:56,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:50:58,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:00,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:02,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:04,178 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:06,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:08,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:10,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:12,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:14,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:16,477 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:51:18,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 06:51:19,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:51:19,309 INFO L93 Difference]: Finished difference Result 4323 states and 8378 transitions. [2024-11-09 06:51:19,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 06:51:19,314 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 46 [2024-11-09 06:51:19,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:51:19,340 INFO L225 Difference]: With dead ends: 4323 [2024-11-09 06:51:19,340 INFO L226 Difference]: Without dead ends: 2173 [2024-11-09 06:51:19,351 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 06:51:19,353 INFO L432 NwaCegarLoop]: 2122 mSDtfsCounter, 0 mSDsluCounter, 4240 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 1 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6362 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.0s IncrementalHoareTripleChecker+Time [2024-11-09 06:51:19,353 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6362 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 51 Invalid, 12 Unknown, 0 Unchecked, 27.0s Time] [2024-11-09 06:51:19,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2173 states. [2024-11-09 06:51:19,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2173 to 2173. [2024-11-09 06:51:19,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2173 states, 1159 states have (on average 1.8930112165660051) internal successors, (2194), 2167 states have internal predecessors, (2194), 1003 states have call successors, (1003), 2 states have call predecessors, (1003), 3 states have return successors, (1004), 5 states have call predecessors, (1004), 1003 states have call successors, (1004) [2024-11-09 06:51:19,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 2173 states and 4201 transitions. [2024-11-09 06:51:19,851 INFO L78 Accepts]: Start accepts. Automaton has 2173 states and 4201 transitions. Word has length 46 [2024-11-09 06:51:19,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:51:19,852 INFO L471 AbstractCegarLoop]: Abstraction has 2173 states and 4201 transitions. [2024-11-09 06:51:19,852 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 06:51:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4201 transitions. [2024-11-09 06:51:19,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 06:51:19,854 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:51:19,854 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] [2024-11-09 06:51:19,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-09 06:51:20,055 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:51:20,055 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 06:51:20,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:51:20,056 INFO L85 PathProgramCache]: Analyzing trace with hash 812066651, now seen corresponding path program 1 times [2024-11-09 06:51:20,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:51:20,056 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1266838637] [2024-11-09 06:51:20,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:51:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:51:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:51:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 06:51:21,332 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:51:21,332 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1266838637] [2024-11-09 06:51:21,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1266838637] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:51:21,332 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1946508977] [2024-11-09 06:51:21,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:51:21,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:51:21,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:51:21,338 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:51:21,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-09 06:51:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:51:22,733 INFO L255 TraceCheckSpWp]: Trace formula consists of 480 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 06:51:22,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:51:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 06:51:22,814 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:51:22,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 06:51:22,952 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1946508977] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:51:22,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1863097994] [2024-11-09 06:51:22,980 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2024-11-09 06:51:22,980 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 06:51:22,984 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 06:51:22,991 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 06:51:22,992 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 06:52:03,863 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 401 for LOIs [2024-11-09 06:52:09,207 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 06:52:32,205 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse3 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (= c_~count_int_int~0 0)) (.cse1 (<= 1 |c_#StackHeapBarrier|)) (.cse2 (= |c_#Ultimate.C_memset_#value| 0)) (.cse4 (= |c_#Ultimate.C_memset_#amount| 384))) (and (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4)) (let ((.cse5 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse14 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse15 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 .cse5 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_int_131| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse9 (select |v_#memory_int_390| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse12 (select |v_#memory_int_30| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse7 (select |v_#memory_$Pointer$.offset_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse13 (select |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse11 (select |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse10 (select |v_#memory_$Pointer$.base_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse6 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (<= (+ .cse6 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse7 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_int_131| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse8 12 (select .cse9 12))) |v_#memory_int_390|) (= (store |v_#length_27| .cse6 44) |c_#length|) (= |c_#Ultimate.C_memset_#ptr.base| .cse6) (= (store |v_#memory_$Pointer$.base_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse10 16 0) 12 0) 8 .cse6)) |c_old(#memory_$Pointer$.base)|) (= (store |v_#memory_$Pointer$.base_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_15|) (= |v_#memory_int_131| (store |v_#memory_int_30| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse12 32 4) 16 (select .cse8 16)))) (= |c_#Ultimate.C_memset_#ptr.offset| (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (= |c_old(#memory_int)| (store |v_#memory_int_390| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse9 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)))) (= (store |v_#memory_int_388| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_388| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse12 28))) |v_#memory_int_30|) (= |v_#memory_$Pointer$.offset_284| (store |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse13 28 0) 32 (select .cse7 32)))) (not (= .cse6 0)) (= |v_#memory_$Pointer$.offset_15| (store |v_#memory_$Pointer$.offset_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse13 36)))) (= (store |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse11 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse10 32))) |v_#memory_$Pointer$.base_284|) (= (select |v_#valid_55| .cse6) 0) (= |c_#valid| (store |v_#valid_55| .cse6 1))))) .cse1 .cse14 .cse15 .cse2 .cse3) (and .cse0 .cse5 (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse16 (select (select |v_#memory_$Pointer$.base_289| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse17 (+ (select (select |v_#memory_$Pointer$.offset_289| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 16)) (.cse31 (select (select |v_#memory_$Pointer$.base_107| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse32 (select (select |v_#memory_$Pointer$.offset_106| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (let ((.cse27 (store |v_#memory_$Pointer$.offset_106| .cse31 (store (select |v_#memory_$Pointer$.offset_106| .cse31) .cse32 0))) (.cse35 (store |v_#memory_$Pointer$.base_107| .cse31 (store (select |v_#memory_$Pointer$.base_107| .cse31) .cse32 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse52 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse53 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse26 (store |v_#memory_$Pointer$.offset_289| .cse16 (store (select |v_#memory_$Pointer$.offset_289| .cse16) .cse17 8))) (.cse18 (store |v_#memory_$Pointer$.base_289| .cse16 (store (select |v_#memory_$Pointer$.base_289| .cse16) .cse17 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)))) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_108| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse22 (+ (select (select |v_#memory_$Pointer$.offset_107| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 20)) (.cse23 (select (select |v_#memory_$Pointer$.base_106| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse24 (+ (select (select |v_#memory_$Pointer$.offset_108| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 8)) (.cse19 (select (select .cse18 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse20 (+ (select (select .cse26 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 4)) (.cse25 (select (select |c_old(#memory_$Pointer$.offset)| .cse52) .cse53)) (.cse36 (select (select |c_old(#memory_$Pointer$.base)| .cse52) .cse53)) (.cse28 (select (select .cse35 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse29 (+ 40 (select (select .cse27 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)))) (and (= (store |v_#memory_int_394| .cse16 (store (select |v_#memory_int_394| .cse16) .cse17 (select (select |v_#memory_int_133| .cse16) .cse17))) |v_#memory_int_133|) (= (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_106| .cse19) .cse20))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse21 (store (select |v_#memory_$Pointer$.base_108| .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_107| .cse21) .cse22))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_108| .cse23 (store (select |v_#memory_$Pointer$.offset_108| .cse23) .cse24 (select (select |v_#memory_$Pointer$.offset_107| .cse23) .cse24))) |v_#memory_$Pointer$.offset_107|) (= (store |v_#memory_$Pointer$.base_106| .cse23 (store (select |v_#memory_$Pointer$.base_106| .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_108| .cse23) .cse24))) |v_#memory_$Pointer$.base_108|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#memory_$Pointer$.offset_107| .cse21 (store (select |v_#memory_$Pointer$.offset_107| .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_106| .cse21) .cse22))) |v_#memory_$Pointer$.offset_106|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse25) (= (store .cse26 .cse19 (store (select .cse26 .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_108| .cse19) .cse20))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store .cse27 .cse28 (store (select .cse27 .cse28) .cse29 (select (select |c_old(#memory_$Pointer$.offset)| .cse28) .cse29))) |c_old(#memory_$Pointer$.offset)|) (= (let ((.cse30 (let ((.cse33 (let ((.cse34 (store |v_#memory_int_133| .cse19 (store (select |v_#memory_int_133| .cse19) .cse20 32)))) (store .cse34 .cse23 (store (select .cse34 .cse23) .cse24 5))))) (store .cse33 .cse21 (store (select .cse33 .cse21) .cse22 8))))) (store .cse30 .cse31 (store (select .cse30 .cse31) .cse32 (select (select |v_#memory_int_132| .cse31) .cse32)))) |v_#memory_int_132|) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |c_old(#memory_$Pointer$.base)| (store .cse35 .cse28 (store (select .cse35 .cse28) .cse29 (select (select |c_old(#memory_$Pointer$.base)| .cse28) .cse29)))) (or (not (= .cse36 0)) (not (= .cse25 0))) (= .cse36 |c_#Ultimate.C_memset_#ptr.base|) (let ((.cse37 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296))))) (.cse44 (exists ((|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int)))) (let ((.cse51 (select |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_$Pointer$.offset_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.offset_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse51 36))) |v_#memory_$Pointer$.offset_15|) (= |v_#memory_$Pointer$.offset_284| (store |v_#memory_$Pointer$.offset_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse51 28 0) 32 (select (select |v_#memory_$Pointer$.offset_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32))))))))) (or (and .cse37 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_int_390| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse38 (select |v_#memory_int_30| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse40 (select |v_#memory_int_131| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_int_388| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_388| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse38 28))) |v_#memory_int_30|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_390| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse39 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)))) (= (store |v_#memory_int_131| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse40 12 (select .cse39 12))) |v_#memory_int_390|) (= |v_#memory_int_131| (store |v_#memory_int_30| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse38 32 4) 16 (select .cse40 16))))))) (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse43 (select |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse42 (select |v_#memory_$Pointer$.base_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#valid_55| .cse41 1) |v_#valid_56|) (not (= .cse41 0)) (= (select |v_#valid_55| .cse41) 0) (= (store |v_#length_27| .cse41 44) |v_#length_28|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse42 16 0) 12 0) 8 .cse41))) (<= (+ .cse41 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse41) (= |v_#memory_$Pointer$.base_15| (store |v_#memory_$Pointer$.base_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse43 36)))) (= (store |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse43 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse42 32))) |v_#memory_$Pointer$.base_284|)))) .cse44) (and .cse37 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse47 (select |v_#memory_int_390| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse45 (select |v_#memory_int_30| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse46 (select |v_#memory_int_131| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_int_388| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_388| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse45 28))) |v_#memory_int_30|) (= (store |v_#memory_int_131| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse46 12 (select .cse47 12))) |v_#memory_int_390|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_390| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse47 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)))) (= |v_#memory_int_131| (store |v_#memory_int_30| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse45 32 4) 16 (select .cse46 16))))))) (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse49 (select |v_#memory_$Pointer$.base_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (and (= (select |v_#valid_55| .cse48) 0) (not (= .cse48 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_284| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse49 16 0) 12 0) 8 .cse48))) (= (store |v_#valid_55| .cse48 1) |v_#valid_56|) (= |v_#length_28| (store |v_#length_27| .cse48 44)) (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= |v_#memory_$Pointer$.base_15| (store |v_#memory_$Pointer$.base_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_283| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse50 36)))) (= (store |v_#memory_$Pointer$.base_15| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse50 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse49 32))) |v_#memory_$Pointer$.base_284|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse48)))) .cse44))) (= |c_old(#memory_int)| (store |v_#memory_int_132| .cse28 (store (select |v_#memory_int_132| .cse28) .cse29 2685476833)))))))) .cse1 .cse14 .cse15 .cse2 .cse4))))) is different from false [2024-11-09 06:56:13,881 WARN L286 SmtUtils]: Spent 3.10m on a formula simplification that was a NOOP. DAG size: 309 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 07:00:00,854 WARN L286 SmtUtils]: Spent 3.30m on a formula simplification that was a NOOP. DAG size: 314 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 07:00:02,886 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 ((.cse17 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28)))) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse67 16))) |v_#memory_int_131|))))) (.cse16 (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_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse64 16))) |v_#memory_int_131|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_284| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_284|))))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296)))))) (or (and .cse0 (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse11 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse26 (store |v_#memory_$Pointer$.offset_106| .cse11 (store (select |v_#memory_$Pointer$.offset_106| .cse11) .cse12 0))) (.cse29 (store |v_#memory_$Pointer$.base_107| .cse11 (store (select |v_#memory_$Pointer$.base_107| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (store |v_#memory_$Pointer$.offset_289| .cse30 (store (select |v_#memory_$Pointer$.offset_289| .cse30) .cse31 8))) (.cse9 (store |v_#memory_$Pointer$.base_289| .cse30 (store (select |v_#memory_$Pointer$.base_289| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse2 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse32) .cse33)) (.cse15 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse32) .cse33)) (.cse27 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 40 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= .cse1 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store |v_#memory_$Pointer$.base_108| .cse2 (store (select |v_#memory_$Pointer$.base_108| .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_107| .cse2) .cse3))) |v_#memory_$Pointer$.base_107|) (= (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_108| .cse5) .cse6))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse7 (store (select |v_#memory_$Pointer$.offset_108| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_107| .cse7) .cse8)))) (= (store |v_#memory_$Pointer$.offset_107| .cse2 (store (select |v_#memory_$Pointer$.offset_107| .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_106| .cse2) .cse3))) |v_#memory_$Pointer$.offset_106|) (= (store .cse9 .cse5 (store (select .cse9 .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_106| .cse5) .cse6))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse10 (let ((.cse13 (let ((.cse14 (store |v_#memory_int_133| .cse5 (store (select |v_#memory_int_133| .cse5) .cse6 32)))) (store .cse14 .cse7 (store (select .cse14 .cse7) .cse8 5))))) (store .cse13 .cse2 (store (select .cse13 .cse2) .cse3 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_132| .cse11) .cse12)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= .cse15 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse16 .cse17 .cse18 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse19 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse21 1) |c_#StackHeapBarrier|) (not (= .cse21 0)) (= (store |v_#valid_55| .cse21 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse21) (= (store |v_#length_27| .cse21 44) |v_#length_28|) (= (select |v_#valid_55| .cse21) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse20 16 0) 12 0) 8 .cse21))))))) (and .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse22 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse22 0)) (= (select |v_#valid_55| .cse22) 0) (= (store |v_#valid_55| .cse22 1) |v_#valid_56|) (= .cse22 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse22 44))))) .cse25 .cse18)) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (or (not (= .cse1 0)) (not (= .cse15 0))) (= (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse27) .cse28))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse29 .cse27 (store (select .cse29 .cse27) .cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse27) .cse28)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_106| .cse7 (store (select |v_#memory_$Pointer$.base_106| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_108| .cse7) .cse8))) |v_#memory_$Pointer$.base_108|) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse30 (store (select |v_#memory_int_394| .cse30) .cse31 (select (select |v_#memory_int_133| .cse30) .cse31)))))))))) (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse59 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse44 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (store |v_#memory_$Pointer$.offset_106| .cse44 (store (select |v_#memory_$Pointer$.offset_106| .cse44) .cse45 0))) (.cse54 (store |v_#memory_$Pointer$.base_107| .cse44 (store (select |v_#memory_$Pointer$.base_107| .cse44) .cse45 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse37 (store |v_#memory_$Pointer$.offset_289| .cse59 (store (select |v_#memory_$Pointer$.offset_289| .cse59) .cse60 8))) (.cse42 (store |v_#memory_$Pointer$.base_289| .cse59 (store (select |v_#memory_$Pointer$.base_289| .cse59) .cse60 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse35 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse38 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select .cse37 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse55 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ 40 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse40 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse61) .cse62)) (.cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse61) .cse62))) (and (= .cse34 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store |v_#memory_$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$.base_107|) (= (store .cse37 .cse38 (store (select .cse37 .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_108| .cse38) .cse39))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse40 (store (select |v_#memory_$Pointer$.offset_108| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_107| .cse40) .cse41)))) (= (store |v_#memory_$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$.offset_106|) (= (store .cse42 .cse38 (store (select .cse42 .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_106| .cse38) .cse39))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse43 (let ((.cse46 (let ((.cse47 (store |v_#memory_int_133| .cse38 (store (select |v_#memory_int_133| .cse38) .cse39 32)))) (store .cse47 .cse40 (store (select .cse47 .cse40) .cse41 5))))) (store .cse46 .cse35 (store (select .cse46 .cse35) .cse36 8))))) (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_int_132| .cse44) .cse45)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse16 .cse17 .cse18 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse48 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse48 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse48 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse49 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse50 1) |c_#StackHeapBarrier|) (not (= .cse50 0)) (= (store |v_#valid_55| .cse50 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse50) (= (store |v_#length_27| .cse50 44) |v_#length_28|) (= (select |v_#valid_55| .cse50) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse49 16 0) 12 0) 8 .cse50))))))) (and .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse51 0)) (= (select |v_#valid_55| .cse51) 0) (= (store |v_#valid_55| .cse51 1) |v_#valid_56|) (= .cse51 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse51 44))))) .cse25 .cse18)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse54 .cse55 (store (select .cse54 .cse55) .cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse55) .cse56)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= .cse57 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse58 .cse55 (store (select .cse58 .cse55) .cse56 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse55) .cse56)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_106| .cse40 (store (select |v_#memory_$Pointer$.base_106| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_108| .cse40) .cse41))) |v_#memory_$Pointer$.base_108|) (or (not (= .cse57 0)) (not (= .cse34 0))) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse59 (store (select |v_#memory_int_394| .cse59) .cse60 (select (select |v_#memory_int_133| .cse59) .cse60))))))))) .cse0)))) is different from false [2024-11-09 07:00:04,940 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 ((.cse14 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28)))) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse63 16))) |v_#memory_int_131|))))) (.cse13 (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_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse60 16))) |v_#memory_int_131|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse15 (exists ((|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_284| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_284|))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296)))))) (or (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse9 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse26 (store |v_#memory_$Pointer$.offset_106| .cse9 (store (select |v_#memory_$Pointer$.offset_106| .cse9) .cse10 0))) (.cse23 (store |v_#memory_$Pointer$.base_107| .cse9 (store (select |v_#memory_$Pointer$.base_107| .cse9) .cse10 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse2 (store |v_#memory_$Pointer$.offset_289| .cse29 (store (select |v_#memory_$Pointer$.offset_289| .cse29) .cse30 8))) (.cse7 (store |v_#memory_$Pointer$.base_289| .cse29 (store (select |v_#memory_$Pointer$.base_289| .cse29) .cse30 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse3 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select .cse2 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse24 (select (select .cse23 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ 40 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse2 .cse3 (store (select .cse2 .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_108| .cse3) .cse4))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$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$.offset_106|) (= (store .cse7 .cse3 (store (select .cse7 .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_106| .cse3) .cse4))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse8 (let ((.cse11 (let ((.cse12 (store |v_#memory_int_133| .cse3 (store (select |v_#memory_int_133| .cse3) .cse4 32)))) (store .cse12 .cse5 (store (select .cse12 .cse5) .cse6 5))))) (store .cse11 .cse0 (store (select .cse11 .cse0) .cse1 8))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_#memory_int_132| .cse9) .cse10)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse13 .cse14 .cse15 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse16 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (not (= .cse18 0)) (= (store |v_#valid_55| .cse18 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse18) (= (store |v_#length_27| .cse18 44) |v_#length_28|) (= (select |v_#valid_55| .cse18) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse18))))))) (and .cse13 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse20 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse21 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse19 0)) (= (select |v_#valid_55| .cse19) 0) (= (store |v_#valid_55| .cse19 1) |v_#valid_56|) (= .cse19 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse21 16 0) 12 0) 8 .cse19)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse19 44))))) .cse22 .cse15)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse24) .cse25)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse26 .cse24 (store (select .cse26 .cse24) .cse25 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse24) .cse25)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$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$.base_108|) (let ((.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse27) .cse28) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse27) .cse28) 0)))) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse29 (store (select |v_#memory_int_394| .cse29) .cse30 (select (select |v_#memory_int_133| .cse29) .cse30))))))))) .cse31) (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$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$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse57 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse41 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse53 (store |v_#memory_$Pointer$.offset_106| .cse41 (store (select |v_#memory_$Pointer$.offset_106| .cse41) .cse42 0))) (.cse56 (store |v_#memory_$Pointer$.base_107| .cse41 (store (select |v_#memory_$Pointer$.base_107| .cse41) .cse42 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse34 (store |v_#memory_$Pointer$.offset_289| .cse57 (store (select |v_#memory_$Pointer$.offset_289| .cse57) .cse58 8))) (.cse39 (store |v_#memory_$Pointer$.base_289| .cse57 (store (select |v_#memory_$Pointer$.base_289| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse54 (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ 40 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_108| .cse35) .cse36))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$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$.offset_107| .cse32 (store (select |v_#memory_$Pointer$.offset_107| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_106| .cse32) .cse33))) |v_#memory_$Pointer$.offset_106|) (= (store .cse39 .cse35 (store (select .cse39 .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_106| .cse35) .cse36))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse40 (let ((.cse43 (let ((.cse44 (store |v_#memory_int_133| .cse35 (store (select |v_#memory_int_133| .cse35) .cse36 32)))) (store .cse44 .cse37 (store (select .cse44 .cse37) .cse38 5))))) (store .cse43 .cse32 (store (select .cse43 .cse32) .cse33 8))))) (store .cse40 .cse41 (store (select .cse40 .cse41) .cse42 (select (select |v_#memory_int_132| .cse41) .cse42)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse13 .cse14 .cse15 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse46 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse45 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse45 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse46 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse47 1) |c_#StackHeapBarrier|) (not (= .cse47 0)) (= (store |v_#valid_55| .cse47 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse47) (= (store |v_#length_27| .cse47 44) |v_#length_28|) (= (select |v_#valid_55| .cse47) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse46 16 0) 12 0) 8 .cse47))))))) (and .cse13 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse49 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse49 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse50 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse48 0)) (= (select |v_#valid_55| .cse48) 0) (= (store |v_#valid_55| .cse48 1) |v_#valid_56|) (= .cse48 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse50 16 0) 12 0) 8 .cse48)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse48 44))))) .cse22 .cse15)) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse51) .cse52) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse51) .cse52) 0)))) (= (store .cse53 .cse54 (store (select .cse53 .cse54) .cse55 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse54) .cse55))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse56 .cse54 (store (select .cse56 .cse54) .cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse54) .cse55)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$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|) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse57 (store (select |v_#memory_int_394| .cse57) .cse58 (select (select |v_#memory_int_133| .cse57) .cse58))))))))) .cse31)))) is different from false [2024-11-09 07:00:06,981 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 ((.cse14 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28)))) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse63 16))) |v_#memory_int_131|))))) (.cse13 (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_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse60 16))) |v_#memory_int_131|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse15 (exists ((|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_284| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_284|))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296)))))) (or (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse9 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse26 (store |v_#memory_$Pointer$.offset_106| .cse9 (store (select |v_#memory_$Pointer$.offset_106| .cse9) .cse10 0))) (.cse23 (store |v_#memory_$Pointer$.base_107| .cse9 (store (select |v_#memory_$Pointer$.base_107| .cse9) .cse10 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse2 (store |v_#memory_$Pointer$.offset_289| .cse29 (store (select |v_#memory_$Pointer$.offset_289| .cse29) .cse30 8))) (.cse7 (store |v_#memory_$Pointer$.base_289| .cse29 (store (select |v_#memory_$Pointer$.base_289| .cse29) .cse30 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse3 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select .cse2 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse24 (select (select .cse23 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ 40 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse2 .cse3 (store (select .cse2 .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_108| .cse3) .cse4))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$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$.offset_106|) (= (store .cse7 .cse3 (store (select .cse7 .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_106| .cse3) .cse4))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse8 (let ((.cse11 (let ((.cse12 (store |v_#memory_int_133| .cse3 (store (select |v_#memory_int_133| .cse3) .cse4 32)))) (store .cse12 .cse5 (store (select .cse12 .cse5) .cse6 5))))) (store .cse11 .cse0 (store (select .cse11 .cse0) .cse1 8))))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_#memory_int_132| .cse9) .cse10)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse13 .cse14 .cse15 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse16 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (not (= .cse18 0)) (= (store |v_#valid_55| .cse18 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse18) (= (store |v_#length_27| .cse18 44) |v_#length_28|) (= (select |v_#valid_55| .cse18) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse18))))))) (and .cse13 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse20 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse21 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse19 0)) (= (select |v_#valid_55| .cse19) 0) (= (store |v_#valid_55| .cse19 1) |v_#valid_56|) (= .cse19 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse21 16 0) 12 0) 8 .cse19)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse19 44))))) .cse22 .cse15)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse24) .cse25)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse26 .cse24 (store (select .cse26 .cse24) .cse25 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse24) .cse25)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$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$.base_108|) (let ((.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse27) .cse28) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse27) .cse28) 0)))) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse29 (store (select |v_#memory_int_394| .cse29) .cse30 (select (select |v_#memory_int_133| .cse29) .cse30))))))))) .cse31) (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$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$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse57 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse41 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse53 (store |v_#memory_$Pointer$.offset_106| .cse41 (store (select |v_#memory_$Pointer$.offset_106| .cse41) .cse42 0))) (.cse56 (store |v_#memory_$Pointer$.base_107| .cse41 (store (select |v_#memory_$Pointer$.base_107| .cse41) .cse42 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse34 (store |v_#memory_$Pointer$.offset_289| .cse57 (store (select |v_#memory_$Pointer$.offset_289| .cse57) .cse58 8))) (.cse39 (store |v_#memory_$Pointer$.base_289| .cse57 (store (select |v_#memory_$Pointer$.base_289| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse54 (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ 40 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_108| .cse35) .cse36))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$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$.offset_107| .cse32 (store (select |v_#memory_$Pointer$.offset_107| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_106| .cse32) .cse33))) |v_#memory_$Pointer$.offset_106|) (= (store .cse39 .cse35 (store (select .cse39 .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_106| .cse35) .cse36))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse40 (let ((.cse43 (let ((.cse44 (store |v_#memory_int_133| .cse35 (store (select |v_#memory_int_133| .cse35) .cse36 32)))) (store .cse44 .cse37 (store (select .cse44 .cse37) .cse38 5))))) (store .cse43 .cse32 (store (select .cse43 .cse32) .cse33 8))))) (store .cse40 .cse41 (store (select .cse40 .cse41) .cse42 (select (select |v_#memory_int_132| .cse41) .cse42)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse13 .cse14 .cse15 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse46 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse45 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse45 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse46 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse47 1) |c_#StackHeapBarrier|) (not (= .cse47 0)) (= (store |v_#valid_55| .cse47 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse47) (= (store |v_#length_27| .cse47 44) |v_#length_28|) (= (select |v_#valid_55| .cse47) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse46 16 0) 12 0) 8 .cse47))))))) (and .cse13 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse49 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse49 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse50 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse48 0)) (= (select |v_#valid_55| .cse48) 0) (= (store |v_#valid_55| .cse48 1) |v_#valid_56|) (= .cse48 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse50 16 0) 12 0) 8 .cse48)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse48 44))))) .cse22 .cse15)) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse51) .cse52) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse51) .cse52) 0)))) (= (store .cse53 .cse54 (store (select .cse53 .cse54) .cse55 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse54) .cse55))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse56 .cse54 (store (select .cse56 .cse54) .cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse54) .cse55)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$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|) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse57 (store (select |v_#memory_int_394| .cse57) .cse58 (select (select |v_#memory_int_133| .cse57) .cse58))))))))) .cse31)))) is different from false [2024-11-09 07:00:09,039 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_290| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_290| (Array Int (Array Int Int))) (|v_#memory_int_395| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_290| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_290| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_290| .cse0 (store (select |v_#memory_$Pointer$.base_290| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_int_395| .cse0 (let ((.cse2 (select |v_#memory_int_395| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_290| .cse0 (store (select |v_#memory_$Pointer$.offset_290| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|)))) (<= 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 ((.cse17 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse67 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse68 28)))) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse68 32 4) 16 (select .cse66 16))) |v_#memory_int_131|))))) (.cse16 (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_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse63 16))) |v_#memory_int_131|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$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$.offset_284| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_284|))))) (.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296)))))) (or (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse12 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse29 (store |v_#memory_$Pointer$.offset_106| .cse12 (store (select |v_#memory_$Pointer$.offset_106| .cse12) .cse13 0))) (.cse26 (store |v_#memory_$Pointer$.base_107| .cse12 (store (select |v_#memory_$Pointer$.base_107| .cse12) .cse13 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse5 (store |v_#memory_$Pointer$.offset_289| .cse32 (store (select |v_#memory_$Pointer$.offset_289| .cse32) .cse33 8))) (.cse10 (store |v_#memory_$Pointer$.base_289| .cse32 (store (select |v_#memory_$Pointer$.base_289| .cse32) .cse33 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse3 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse6 (select (select .cse10 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse27 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 40 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse8 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_108| .cse6) .cse7))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$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$.offset_107| .cse3 (store (select |v_#memory_$Pointer$.offset_107| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_106| .cse3) .cse4))) |v_#memory_$Pointer$.offset_106|) (= (store .cse10 .cse6 (store (select .cse10 .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_106| .cse6) .cse7))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse11 (let ((.cse14 (let ((.cse15 (store |v_#memory_int_133| .cse6 (store (select |v_#memory_int_133| .cse6) .cse7 32)))) (store .cse15 .cse8 (store (select .cse15 .cse8) .cse9 5))))) (store .cse14 .cse3 (store (select .cse14 .cse3) .cse4 8))))) (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_int_132| .cse12) .cse13)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse16 .cse17 .cse18 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse19 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse21 1) |c_#StackHeapBarrier|) (not (= .cse21 0)) (= (store |v_#valid_55| .cse21 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse21) (= (store |v_#length_27| .cse21 44) |v_#length_28|) (= (select |v_#valid_55| .cse21) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse20 16 0) 12 0) 8 .cse21))))))) (and .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse22 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse22 0)) (= (select |v_#valid_55| .cse22) 0) (= (store |v_#valid_55| .cse22 1) |v_#valid_56|) (= .cse22 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse22 44))))) .cse25 .cse18)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse27) .cse28)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse29 .cse27 (store (select .cse29 .cse27) .cse28 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse27) .cse28)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$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$.base_108|) (let ((.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse30) .cse31) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse30) .cse31) 0)))) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse32 (store (select |v_#memory_int_394| .cse32) .cse33 (select (select |v_#memory_int_133| .cse32) .cse33))))))))) .cse34) (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$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$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse60 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse44 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse56 (store |v_#memory_$Pointer$.offset_106| .cse44 (store (select |v_#memory_$Pointer$.offset_106| .cse44) .cse45 0))) (.cse59 (store |v_#memory_$Pointer$.base_107| .cse44 (store (select |v_#memory_$Pointer$.base_107| .cse44) .cse45 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse37 (store |v_#memory_$Pointer$.offset_289| .cse60 (store (select |v_#memory_$Pointer$.offset_289| .cse60) .cse61 8))) (.cse42 (store |v_#memory_$Pointer$.base_289| .cse60 (store (select |v_#memory_$Pointer$.base_289| .cse60) .cse61 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse35 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse38 (select (select .cse42 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select .cse37 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse57 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 40 (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse40 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse37 .cse38 (store (select .cse37 .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_108| .cse38) .cse39))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse40 (store (select |v_#memory_$Pointer$.offset_108| .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_107| .cse40) .cse41)))) (= (store |v_#memory_$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$.offset_106|) (= (store .cse42 .cse38 (store (select .cse42 .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_106| .cse38) .cse39))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse43 (let ((.cse46 (let ((.cse47 (store |v_#memory_int_133| .cse38 (store (select |v_#memory_int_133| .cse38) .cse39 32)))) (store .cse47 .cse40 (store (select .cse47 .cse40) .cse41 5))))) (store .cse46 .cse35 (store (select .cse46 .cse35) .cse36 8))))) (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_int_132| .cse44) .cse45)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse16 .cse17 .cse18 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse48 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse48 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse48 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse49 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse50 1) |c_#StackHeapBarrier|) (not (= .cse50 0)) (= (store |v_#valid_55| .cse50 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse50) (= (store |v_#length_27| .cse50 44) |v_#length_28|) (= (select |v_#valid_55| .cse50) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse49 16 0) 12 0) 8 .cse50))))))) (and .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse51 0)) (= (select |v_#valid_55| .cse51) 0) (= (store |v_#valid_55| .cse51 1) |v_#valid_56|) (= .cse51 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse51 44))))) .cse25 .cse18)) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse54) .cse55) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse54) .cse55) 0)))) (= (store .cse56 .cse57 (store (select .cse56 .cse57) .cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse57) .cse58))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse59 .cse57 (store (select .cse59 .cse57) .cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse57) .cse58)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_106| .cse40 (store (select |v_#memory_$Pointer$.base_106| .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_108| .cse40) .cse41))) |v_#memory_$Pointer$.base_108|) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse60 (store (select |v_#memory_int_394| .cse60) .cse61 (select (select |v_#memory_int_133| .cse60) .cse61))))))))) .cse34)))) is different from false [2024-11-09 07:00:11,088 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_290| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_290| (Array Int (Array Int Int))) (|v_#memory_int_395| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_290| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_290| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_290| .cse0 (store (select |v_#memory_$Pointer$.base_290| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_int_395| .cse0 (let ((.cse2 (select |v_#memory_int_395| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_290| .cse0 (store (select |v_#memory_$Pointer$.offset_290| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|)))) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse7 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$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 ((.cse23 (exists ((|v_#memory_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse73 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse74 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse72 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse72 12 (select .cse73 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse74 28)))) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse73 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse74 32 4) 16 (select .cse72 16))) |v_#memory_int_131|))))) (.cse22 (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_int_30| (Array Int (Array Int Int))) (|v_#memory_int_390| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_388| (Array Int (Array Int Int))) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse71 (select |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_131| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 12 (select .cse70 12))) |v_#memory_int_390|) (= |v_#memory_int_30| (store |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_388| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse71 28)))) (= (store |v_#memory_int_30| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse71 32 4) 16 (select .cse69 16))) |v_#memory_int_131|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_390| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse70 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_15| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_283| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_284| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse68 36))) |v_#memory_$Pointer$.offset_15|) (= (store |v_#memory_$Pointer$.offset_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse68 28 0) 32 (select (select |v_#memory_$Pointer$.offset_284| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_284|))))) (.cse40 (exists ((|v_#Ultimate.C_memset_#t~loopctr228_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr228_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr228_26| 4294967296)))))) (or (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_14| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse38 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse18 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse19 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_106| .cse18 (store (select |v_#memory_$Pointer$.offset_106| .cse18) .cse19 0))) (.cse32 (store |v_#memory_$Pointer$.base_107| .cse18 (store (select |v_#memory_$Pointer$.base_107| .cse18) .cse19 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse11 (store |v_#memory_$Pointer$.offset_289| .cse38 (store (select |v_#memory_$Pointer$.offset_289| .cse38) .cse39 8))) (.cse16 (store |v_#memory_$Pointer$.base_289| .cse38 (store (select |v_#memory_$Pointer$.base_289| .cse38) .cse39 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse9 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse12 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse33 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$Pointer$.base_108| .cse9 (store (select |v_#memory_$Pointer$.base_108| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_107| .cse9) .cse10))) |v_#memory_$Pointer$.base_107|) (= (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_108| .cse12) .cse13))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$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$.offset_107| .cse9 (store (select |v_#memory_$Pointer$.offset_107| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_106| .cse9) .cse10))) |v_#memory_$Pointer$.offset_106|) (= (store .cse16 .cse12 (store (select .cse16 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_106| .cse12) .cse13))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse17 (let ((.cse20 (let ((.cse21 (store |v_#memory_int_133| .cse12 (store (select |v_#memory_int_133| .cse12) .cse13 32)))) (store .cse21 .cse14 (store (select .cse21 .cse14) .cse15 5))))) (store .cse20 .cse9 (store (select .cse20 .cse9) .cse10 8))))) (store .cse17 .cse18 (store (select .cse17 .cse18) .cse19 (select (select |v_#memory_int_132| .cse18) .cse19)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse22 .cse23 .cse24 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (store |v_#valid_55| .cse27 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse27) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= (select |v_#valid_55| .cse27) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse27))))))) (and .cse22 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse28 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse30 32))) |v_#memory_$Pointer$.base_284|) (not (= .cse28 0)) (= (select |v_#valid_55| .cse28) 0) (= (store |v_#valid_55| .cse28 1) |v_#valid_56|) (= .cse28 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse30 16 0) 12 0) 8 .cse28)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse28 44))))) .cse31 .cse24)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse33) .cse34)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse35 .cse33 (store (select .cse35 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse33) .cse34)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$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$.base_108|) (let ((.cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse36) .cse37) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse36) .cse37) 0)))) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse38 (store (select |v_#memory_int_394| .cse38) .cse39 (select (select |v_#memory_int_133| .cse38) .cse39))))))))) .cse40) (and (exists ((|v_#valid_56| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$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$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_133| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_289| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_289| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_394| (Array Int (Array Int Int)))) (let ((.cse66 (select (select |v_#memory_$Pointer$.base_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse67 (+ (select (select |v_#memory_$Pointer$.offset_289| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16)) (.cse50 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse62 (store |v_#memory_$Pointer$.offset_106| .cse50 (store (select |v_#memory_$Pointer$.offset_106| .cse50) .cse51 0))) (.cse65 (store |v_#memory_$Pointer$.base_107| .cse50 (store (select |v_#memory_$Pointer$.base_107| .cse50) .cse51 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse43 (store |v_#memory_$Pointer$.offset_289| .cse66 (store (select |v_#memory_$Pointer$.offset_289| .cse66) .cse67 8))) (.cse48 (store |v_#memory_$Pointer$.base_289| .cse66 (store (select |v_#memory_$Pointer$.base_289| .cse66) .cse67 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse41 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ 20 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse44 (select (select .cse48 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse63 (select (select .cse65 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse64 (+ 40 (select (select .cse62 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse46 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 8 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (store |v_#memory_$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$.base_107|) (= (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_108| .cse44) .cse45))) |v_#memory_$Pointer$.offset_108|) (= |v_#memory_$Pointer$.offset_107| (store |v_#memory_$Pointer$.offset_108| .cse46 (store (select |v_#memory_$Pointer$.offset_108| .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_107| .cse46) .cse47)))) (= (store |v_#memory_$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$.offset_106|) (= (store .cse48 .cse44 (store (select .cse48 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_106| .cse44) .cse45))) |v_#memory_$Pointer$.base_106|) (= (let ((.cse49 (let ((.cse52 (let ((.cse53 (store |v_#memory_int_133| .cse44 (store (select |v_#memory_int_133| .cse44) .cse45 32)))) (store .cse53 .cse46 (store (select .cse53 .cse46) .cse47 5))))) (store .cse52 .cse41 (store (select .cse52 .cse41) .cse42 8))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_#memory_int_132| .cse50) .cse51)))) |v_#memory_int_132|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (select |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (or (and .cse22 .cse23 .cse24 (exists ((|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_15| (Array Int (Array Int Int)))) (let ((.cse54 (select |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36))) |v_#memory_$Pointer$.base_15|) (= (store |v_#memory_$Pointer$.base_15| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32))) |v_#memory_$Pointer$.base_284|) (<= (+ .cse56 1) |c_#StackHeapBarrier|) (not (= .cse56 0)) (= (store |v_#valid_55| .cse56 1) |v_#valid_56|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_14| .cse56) (= (store |v_#length_27| .cse56 44) |v_#length_28|) (= (select |v_#valid_55| .cse56) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse56))))))) (and .cse22 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_284| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_283| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_55| (Array Int Int)) (|v_#memory_$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$.base_284| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse57 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_283| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36))) |v_#memory_$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$.base_284|) (not (= .cse57 0)) (= (select |v_#valid_55| .cse57) 0) (= (store |v_#valid_55| .cse57 1) |v_#valid_56|) (= .cse57 |v_ULTIMATE.start_main_#t~mem54#1.base_14|) (= (store |v_#memory_$Pointer$.base_284| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse59 16 0) 12 0) 8 .cse57)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|) (= |v_#length_28| (store |v_#length_27| .cse57 44))))) .cse31 .cse24)) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse60 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse60) .cse61) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse60) .cse61) 0)))) (= (store .cse62 .cse63 (store (select .cse62 .cse63) .cse64 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse63) .cse64))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse65 .cse63 (store (select .cse65 .cse63) .cse64 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse63) .cse64)))) (= |c_#valid| (store |v_#valid_56| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.base_106| .cse46 (store (select |v_#memory_$Pointer$.base_106| .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_108| .cse46) .cse47))) |v_#memory_$Pointer$.base_108|) (= |v_#memory_int_133| (store |v_#memory_int_394| .cse66 (store (select |v_#memory_int_394| .cse66) .cse67 (select (select |v_#memory_int_133| .cse66) .cse67))))))))) .cse40)))) is different from false [2024-11-09 07:00:16,283 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '32419#(and (<= 1 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~users~0#1.offset| 0) (<= 2 |ULTIMATE.start_main_~#i~0#1.base|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~#i~0#1.base|) 0) 2147483650) 0) (= |ULTIMATE.start_main_~user~0#1.offset| 0) (= ~count_int_int~0 0) (= |ULTIMATE.start_main_~#i~0#1.offset| 0))' at error location [2024-11-09 07:00:16,283 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 07:00:16,283 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 07:00:16,284 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-09 07:00:16,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037768098] [2024-11-09 07:00:16,284 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 07:00:16,284 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-09 07:00:16,285 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 07:00:16,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-09 07:00:16,286 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=100, Invalid=694, Unknown=42, NotChecked=354, Total=1190 [2024-11-09 07:00:16,287 INFO L87 Difference]: Start difference. First operand 2173 states and 4201 transitions. Second operand has 10 states, 7 states have (on average 7.428571428571429) internal successors, (52), 10 states have internal predecessors, (52), 2 states have call successors, (3), 2 states have call predecessors, (3), 5 states have return successors, (5), 1 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-09 07:00:18,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:20,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:22,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:24,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:26,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:28,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:30,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:32,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:34,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:35,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:38,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:40,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:42,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:44,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:46,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:48,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:50,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:51,935 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:53,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:55,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:57,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:00:59,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:01:01,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:01:03,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:01:05,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:01:07,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:01:09,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 07:01:12,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 07:01:15,323 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 07:01:15,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 07:01:15,382 INFO L93 Difference]: Finished difference Result 4334 states and 8396 transitions. [2024-11-09 07:01:15,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-09 07:01:15,383 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 7.428571428571429) internal successors, (52), 10 states have internal predecessors, (52), 2 states have call successors, (3), 2 states have call predecessors, (3), 5 states have return successors, (5), 1 states have call predecessors, (5), 2 states have call successors, (5) Word has length 48 [2024-11-09 07:01:15,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 07:01:15,414 INFO L225 Difference]: With dead ends: 4334 [2024-11-09 07:01:15,415 INFO L226 Difference]: Without dead ends: 2181 [2024-11-09 07:01:15,429 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 113 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 199 ImplicationChecksByTransitivity, 487.5s TimeCoverageRelationStatistics Valid=125, Invalid=847, Unknown=44, NotChecked=390, Total=1406 [2024-11-09 07:01:15,431 INFO L432 NwaCegarLoop]: 2122 mSDtfsCounter, 5 mSDsluCounter, 4239 mSDsCounter, 0 mSdLazyCounter, 91 mSolverCounterSat, 9 mSolverCounterUnsat, 26 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 58.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 6361 SdHoareTripleChecker+Invalid, 126 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 91 IncrementalHoareTripleChecker+Invalid, 26 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 58.6s IncrementalHoareTripleChecker+Time [2024-11-09 07:01:15,432 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 6361 Invalid, 126 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 91 Invalid, 26 Unknown, 0 Unchecked, 58.6s Time] [2024-11-09 07:01:15,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2181 states. [2024-11-09 07:01:16,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2181 to 2181. [2024-11-09 07:01:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2181 states, 1166 states have (on average 1.8910806174957118) internal successors, (2205), 2174 states have internal predecessors, (2205), 1003 states have call successors, (1003), 3 states have call predecessors, (1003), 4 states have return successors, (1004), 5 states have call predecessors, (1004), 1003 states have call successors, (1004) [2024-11-09 07:01:16,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 2181 states and 4212 transitions. [2024-11-09 07:01:16,124 INFO L78 Accepts]: Start accepts. Automaton has 2181 states and 4212 transitions. Word has length 48 [2024-11-09 07:01:16,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 07:01:16,125 INFO L471 AbstractCegarLoop]: Abstraction has 2181 states and 4212 transitions. [2024-11-09 07:01:16,125 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 7.428571428571429) internal successors, (52), 10 states have internal predecessors, (52), 2 states have call successors, (3), 2 states have call predecessors, (3), 5 states have return successors, (5), 1 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-09 07:01:16,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4212 transitions. [2024-11-09 07:01:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 07:01:16,131 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 07:01:16,131 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 07:01:16,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-09 07:01:16,331 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 07:01:16,332 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2024-11-09 07:01:16,333 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 07:01:16,333 INFO L85 PathProgramCache]: Analyzing trace with hash -1092877727, now seen corresponding path program 2 times [2024-11-09 07:01:16,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 07:01:16,335 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1656368346] [2024-11-09 07:01:16,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 07:01:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 07:01:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 07:01:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 07:01:18,218 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 07:01:18,218 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1656368346] [2024-11-09 07:01:18,218 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1656368346] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 07:01:18,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [474741231] [2024-11-09 07:01:18,219 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-09 07:01:18,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 07:01:18,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 07:01:18,222 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 07:01:18,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b153a872-ad22-48ea-b365-44ee45ba80b5/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process