./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/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_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/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_cdbaf07e-be35-41de-8fe0-d6b439259124/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 470d7065e9fd450e98d72326ef313763cf0710ea45f0a443b018e8a49bdf7927 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:44:48,438 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:44:48,542 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-09 04:44:48,548 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:44:48,549 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:44:48,581 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:44:48,582 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:44:48,583 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:44:48,584 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:44:48,585 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:44:48,586 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:44:48,586 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:44:48,587 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:44:48,587 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 04:44:48,589 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:44:48,590 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:44:48,590 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 04:44:48,591 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 04:44:48,591 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:44:48,592 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 04:44:48,592 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 04:44:48,596 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 04:44:48,597 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:44:48,597 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:44:48,597 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:44:48,598 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:44:48,598 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:44:48,598 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:44:48,599 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:44:48,599 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:44:48,599 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:44:48,600 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:44:48,602 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 04:44:48,603 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 04:44:48,603 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:44:48,603 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:44:48,604 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:44:48,604 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:44:48,604 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:44:48,604 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:44:48,605 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:44:48,605 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:44:48,606 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:44:48,606 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:44:48,607 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 04:44:48,607 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:44:48,607 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:44:48,607 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:44:48,608 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:44:48,608 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_cdbaf07e-be35-41de-8fe0-d6b439259124/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 470d7065e9fd450e98d72326ef313763cf0710ea45f0a443b018e8a49bdf7927 [2024-11-09 04:44:48,934 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:44:48,969 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:44:48,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:44:48,974 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:44:48,975 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:44:48,976 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i Unable to find full path for "g++" [2024-11-09 04:44:51,080 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:44:51,420 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:44:51,421 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test1-1.i [2024-11-09 04:44:51,442 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/data/e29399da9/33398f978fd846579f8c25e055326c6b/FLAG4ffd16b8d [2024-11-09 04:44:51,462 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/data/e29399da9/33398f978fd846579f8c25e055326c6b [2024-11-09 04:44:51,465 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:44:51,466 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:44:51,468 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:44:51,468 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:44:51,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:44:51,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:44:51" (1/1) ... [2024-11-09 04:44:51,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d4b8a53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:51, skipping insertion in model container [2024-11-09 04:44:51,478 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:44:51" (1/1) ... [2024-11-09 04:44:51,550 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:44:52,149 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:44:52,161 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:44:52,255 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:44:52,310 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:44:52,311 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52 WrapperNode [2024-11-09 04:44:52,311 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:44:52,313 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:44:52,313 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:44:52,313 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:44:52,322 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,346 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,396 INFO L138 Inliner]: procedures = 176, calls = 180, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 831 [2024-11-09 04:44:52,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:44:52,397 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:44:52,397 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:44:52,397 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:44:52,408 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,417 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,417 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,489 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,533 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,536 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,548 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,554 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:44:52,555 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:44:52,555 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:44:52,555 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:44:52,556 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (1/1) ... [2024-11-09 04:44:52,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:44:52,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:44:52,598 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:44:52,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:44:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 04:44:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 04:44:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 04:44:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 04:44:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 04:44:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 04:44:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 04:44:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:44:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 04:44:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 04:44:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:44:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 04:44:52,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:44:52,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:44:52,835 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:44:52,837 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:44:54,215 INFO L? ?]: Removed 216 outVars from TransFormulas that were not future-live. [2024-11-09 04:44:54,215 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:44:55,310 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:44:55,311 INFO L316 CfgBuilder]: Removed 27 assume(true) statements. [2024-11-09 04:44:55,312 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:44:55 BoogieIcfgContainer [2024-11-09 04:44:55,312 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:44:55,316 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:44:55,316 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:44:55,319 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:44:55,320 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:44:51" (1/3) ... [2024-11-09 04:44:55,321 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20fa180f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:44:55, skipping insertion in model container [2024-11-09 04:44:55,322 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:44:52" (2/3) ... [2024-11-09 04:44:55,323 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20fa180f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:44:55, skipping insertion in model container [2024-11-09 04:44:55,323 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:44:55" (3/3) ... [2024-11-09 04:44:55,324 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_SFH_test1-1.i [2024-11-09 04:44:55,345 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:44:55,345 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2024-11-09 04:44:55,423 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:44:55,430 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;@567f21e2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:44:55,430 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-09 04:44:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand has 101 states, 79 states have (on average 1.7341772151898733) internal successors, (137), 95 states have internal predecessors, (137), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-09 04:44:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 04:44:55,442 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:44:55,443 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2024-11-09 04:44:55,443 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:44:55,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:44:55,449 INFO L85 PathProgramCache]: Analyzing trace with hash 27687739, now seen corresponding path program 1 times [2024-11-09 04:44:55,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:44:55,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254466072] [2024-11-09 04:44:55,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:44:55,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:44:55,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:44:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:44:55,671 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:44:55,671 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254466072] [2024-11-09 04:44:55,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254466072] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:44:55,673 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:44:55,674 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-09 04:44:55,676 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911100158] [2024-11-09 04:44:55,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:44:55,681 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 04:44:55,682 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:44:55,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 04:44:55,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:44:55,712 INFO L87 Difference]: Start difference. First operand has 101 states, 79 states have (on average 1.7341772151898733) internal successors, (137), 95 states have internal predecessors, (137), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) Second operand has 2 states, 1 states have (on average 4.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:44:57,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:59,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:00,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:45:00,859 INFO L93 Difference]: Finished difference Result 200 states and 325 transitions. [2024-11-09 04:45:00,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 04:45:00,866 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 1 states have (on average 4.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2024-11-09 04:45:00,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:45:00,877 INFO L225 Difference]: With dead ends: 200 [2024-11-09 04:45:00,877 INFO L226 Difference]: Without dead ends: 98 [2024-11-09 04:45:00,880 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:45:00,884 INFO L432 NwaCegarLoop]: 117 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 117 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-11-09 04:45:00,886 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 117 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 2 Unknown, 0 Unchecked, 5.1s Time] [2024-11-09 04:45:00,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2024-11-09 04:45:00,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2024-11-09 04:45:00,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 78 states have (on average 1.3205128205128205) internal successors, (103), 92 states have internal predecessors, (103), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-09 04:45:00,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 129 transitions. [2024-11-09 04:45:00,943 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 129 transitions. Word has length 4 [2024-11-09 04:45:00,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:45:00,944 INFO L471 AbstractCegarLoop]: Abstraction has 98 states and 129 transitions. [2024-11-09 04:45:00,944 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 4.0) internal successors, (4), 2 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:45:00,944 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 129 transitions. [2024-11-09 04:45:00,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 04:45:00,947 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:45:00,947 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-09 04:45:00,947 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 04:45:00,947 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:45:00,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:45:00,949 INFO L85 PathProgramCache]: Analyzing trace with hash 858319969, now seen corresponding path program 1 times [2024-11-09 04:45:00,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:45:00,950 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929680618] [2024-11-09 04:45:00,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:45:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:45:00,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [267866257] [2024-11-09 04:45:00,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:00,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:45:00,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:45:01,000 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:45:01,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 04:45:01,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:45:01,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 04:45:01,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:45:01,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:45:01,225 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:45:01,225 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:45:01,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929680618] [2024-11-09 04:45:01,226 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-09 04:45:01,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [267866257] [2024-11-09 04:45:01,228 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [267866257] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:45:01,228 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:45:01,229 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-09 04:45:01,229 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [564023940] [2024-11-09 04:45:01,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:45:01,230 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:45:01,231 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:45:01,231 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:45:01,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 04:45:01,232 INFO L87 Difference]: Start difference. First operand 98 states and 129 transitions. Second operand has 3 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:45:03,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:05,290 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:07,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:09,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:11,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:13,434 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:15,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:45:15,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:45:15,009 INFO L93 Difference]: Finished difference Result 188 states and 250 transitions. [2024-11-09 04:45:15,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:45:15,014 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 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 5 [2024-11-09 04:45:15,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:45:15,016 INFO L225 Difference]: With dead ends: 188 [2024-11-09 04:45:15,016 INFO L226 Difference]: Without dead ends: 157 [2024-11-09 04:45:15,017 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 04:45:15,018 INFO L432 NwaCegarLoop]: 123 mSDtfsCounter, 59 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 2 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 230 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.7s IncrementalHoareTripleChecker+Time [2024-11-09 04:45:15,019 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [62 Valid, 230 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 39 Invalid, 6 Unknown, 0 Unchecked, 13.7s Time] [2024-11-09 04:45:15,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2024-11-09 04:45:15,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 102. [2024-11-09 04:45:15,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 82 states have (on average 1.3048780487804879) internal successors, (107), 96 states have internal predecessors, (107), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-09 04:45:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 133 transitions. [2024-11-09 04:45:15,036 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 133 transitions. Word has length 5 [2024-11-09 04:45:15,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:45:15,037 INFO L471 AbstractCegarLoop]: Abstraction has 102 states and 133 transitions. [2024-11-09 04:45:15,037 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.5) internal successors, (5), 2 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:45:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 133 transitions. [2024-11-09 04:45:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 04:45:15,039 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:45:15,039 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 04:45:15,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-09 04:45:15,240 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-11-09 04:45:15,240 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:45:15,242 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:45:15,242 INFO L85 PathProgramCache]: Analyzing trace with hash -356690881, now seen corresponding path program 1 times [2024-11-09 04:45:15,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:45:15,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631995607] [2024-11-09 04:45:15,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:15,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:45:15,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:45:15,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:45:15,899 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:45:15,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631995607] [2024-11-09 04:45:15,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631995607] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:45:15,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:45:15,899 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 04:45:15,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512690175] [2024-11-09 04:45:15,900 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:45:15,900 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:45:15,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:45:15,901 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:45:15,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 04:45:15,902 INFO L87 Difference]: Start difference. First operand 102 states and 133 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 04:45:17,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:19,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:22,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:24,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:26,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:28,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:29,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:45:29,872 INFO L93 Difference]: Finished difference Result 215 states and 280 transitions. [2024-11-09 04:45:29,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:45:29,878 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 04:45:29,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:45:29,880 INFO L225 Difference]: With dead ends: 215 [2024-11-09 04:45:29,880 INFO L226 Difference]: Without dead ends: 118 [2024-11-09 04:45:29,881 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 04:45:29,882 INFO L432 NwaCegarLoop]: 114 mSDtfsCounter, 6 mSDsluCounter, 109 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 223 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.9s IncrementalHoareTripleChecker+Time [2024-11-09 04:45:29,883 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 223 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 30 Invalid, 6 Unknown, 0 Unchecked, 13.9s Time] [2024-11-09 04:45:29,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2024-11-09 04:45:29,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118. [2024-11-09 04:45:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 98 states have (on average 1.2755102040816326) internal successors, (125), 112 states have internal predecessors, (125), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-09 04:45:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 151 transitions. [2024-11-09 04:45:29,908 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 151 transitions. Word has length 33 [2024-11-09 04:45:29,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:45:29,908 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 151 transitions. [2024-11-09 04:45:29,909 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 04:45:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 151 transitions. [2024-11-09 04:45:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 04:45:29,912 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:45:29,913 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 04:45:29,913 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 04:45:29,913 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:45:29,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:45:29,914 INFO L85 PathProgramCache]: Analyzing trace with hash -430627399, now seen corresponding path program 1 times [2024-11-09 04:45:29,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:45:29,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [645305495] [2024-11-09 04:45:29,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:45:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:45:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 04:45:30,362 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:45:30,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [645305495] [2024-11-09 04:45:30,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [645305495] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:45:30,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:45:30,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:45:30,364 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683583193] [2024-11-09 04:45:30,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:45:30,364 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:45:30,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:45:30,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:45:30,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:45:30,370 INFO L87 Difference]: Start difference. First operand 118 states and 151 transitions. Second operand has 4 states, 3 states have (on average 13.333333333333334) internal successors, (40), 4 states have internal predecessors, (40), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:45:32,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:34,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:36,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:38,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:39,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:45:39,091 INFO L93 Difference]: Finished difference Result 118 states and 151 transitions. [2024-11-09 04:45:39,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:45:39,097 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 13.333333333333334) internal successors, (40), 4 states have internal predecessors, (40), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 46 [2024-11-09 04:45:39,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:45:39,099 INFO L225 Difference]: With dead ends: 118 [2024-11-09 04:45:39,100 INFO L226 Difference]: Without dead ends: 117 [2024-11-09 04:45:39,100 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:45:39,101 INFO L432 NwaCegarLoop]: 104 mSDtfsCounter, 28 mSDsluCounter, 156 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 260 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.7s IncrementalHoareTripleChecker+Time [2024-11-09 04:45:39,102 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [29 Valid, 260 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 51 Invalid, 4 Unknown, 0 Unchecked, 8.7s Time] [2024-11-09 04:45:39,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2024-11-09 04:45:39,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2024-11-09 04:45:39,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 98 states have (on average 1.2653061224489797) internal successors, (124), 111 states have internal predecessors, (124), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 4 states have call predecessors, (13), 13 states have call successors, (13) [2024-11-09 04:45:39,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 150 transitions. [2024-11-09 04:45:39,130 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 150 transitions. Word has length 46 [2024-11-09 04:45:39,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:45:39,133 INFO L471 AbstractCegarLoop]: Abstraction has 117 states and 150 transitions. [2024-11-09 04:45:39,134 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 13.333333333333334) internal successors, (40), 4 states have internal predecessors, (40), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:45:39,134 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 150 transitions. [2024-11-09 04:45:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 04:45:39,135 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:45:39,135 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:45:39,136 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-09 04:45:39,136 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:45:39,136 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:45:39,137 INFO L85 PathProgramCache]: Analyzing trace with hash -464546703, now seen corresponding path program 1 times [2024-11-09 04:45:39,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:45:39,137 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [135839240] [2024-11-09 04:45:39,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:39,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:45:39,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:45:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 04:45:39,471 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:45:39,471 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [135839240] [2024-11-09 04:45:39,471 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [135839240] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:45:39,472 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:45:39,472 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:45:39,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670687151] [2024-11-09 04:45:39,472 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:45:39,473 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:45:39,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:45:39,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:45:39,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:45:39,474 INFO L87 Difference]: Start difference. First operand 117 states and 150 transitions. Second operand has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:45:41,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:44,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:46,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:48,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:50,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:51,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:45:54,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:45:54,020 INFO L93 Difference]: Finished difference Result 157 states and 197 transitions. [2024-11-09 04:45:54,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:45:54,024 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 47 [2024-11-09 04:45:54,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:45:54,026 INFO L225 Difference]: With dead ends: 157 [2024-11-09 04:45:54,026 INFO L226 Difference]: Without dead ends: 156 [2024-11-09 04:45:54,026 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:45:54,027 INFO L432 NwaCegarLoop]: 120 mSDtfsCounter, 24 mSDsluCounter, 224 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 344 SdHoareTripleChecker+Invalid, 73 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2024-11-09 04:45:54,028 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 344 Invalid, 73 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 68 Invalid, 5 Unknown, 0 Unchecked, 14.5s Time] [2024-11-09 04:45:54,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2024-11-09 04:45:54,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2024-11-09 04:45:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 134 states have (on average 1.2238805970149254) internal successors, (164), 147 states have internal predecessors, (164), 16 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 7 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-09 04:45:54,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 196 transitions. [2024-11-09 04:45:54,046 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 196 transitions. Word has length 47 [2024-11-09 04:45:54,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:45:54,047 INFO L471 AbstractCegarLoop]: Abstraction has 156 states and 196 transitions. [2024-11-09 04:45:54,047 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:45:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-09 04:45:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 04:45:54,049 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:45:54,049 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:45:54,049 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-09 04:45:54,050 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:45:54,050 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:45:54,050 INFO L85 PathProgramCache]: Analyzing trace with hash 1354744883, now seen corresponding path program 1 times [2024-11-09 04:45:54,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:45:54,051 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1788645641] [2024-11-09 04:45:54,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:54,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:45:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:45:55,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 04:45:55,148 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:45:55,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1788645641] [2024-11-09 04:45:55,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1788645641] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:45:55,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1815130230] [2024-11-09 04:45:55,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:55,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:45:55,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:45:55,152 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:45:55,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 04:45:59,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:45:59,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 04:45:59,524 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:45:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:45:59,562 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:45:59,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1815130230] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:45:59,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 04:45:59,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-09 04:45:59,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1736037231] [2024-11-09 04:45:59,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:45:59,564 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:45:59,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:45:59,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:45:59,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:45:59,565 INFO L87 Difference]: Start difference. First operand 156 states and 196 transitions. Second operand has 4 states, 3 states have (on average 15.666666666666666) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-09 04:46:01,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:46:03,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:46:05,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:46:07,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:46:09,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:46:11,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:46:12,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:46:12,063 INFO L93 Difference]: Finished difference Result 290 states and 373 transitions. [2024-11-09 04:46:12,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:46:12,068 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 15.666666666666666) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) Word has length 51 [2024-11-09 04:46:12,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:46:12,069 INFO L225 Difference]: With dead ends: 290 [2024-11-09 04:46:12,069 INFO L226 Difference]: Without dead ends: 158 [2024-11-09 04:46:12,070 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:46:12,071 INFO L432 NwaCegarLoop]: 112 mSDtfsCounter, 0 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 332 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.5s IncrementalHoareTripleChecker+Time [2024-11-09 04:46:12,072 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 332 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 47 Invalid, 4 Unknown, 0 Unchecked, 12.5s Time] [2024-11-09 04:46:12,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2024-11-09 04:46:12,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 158. [2024-11-09 04:46:12,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 135 states have (on average 1.2296296296296296) internal successors, (166), 149 states have internal predecessors, (166), 16 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-09 04:46:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 200 transitions. [2024-11-09 04:46:12,089 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 200 transitions. Word has length 51 [2024-11-09 04:46:12,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:46:12,090 INFO L471 AbstractCegarLoop]: Abstraction has 158 states and 200 transitions. [2024-11-09 04:46:12,090 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 15.666666666666666) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-09 04:46:12,090 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 200 transitions. [2024-11-09 04:46:12,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 04:46:12,092 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:46:12,092 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:46:12,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-09 04:46:12,296 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-09 04:46:12,297 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:46:12,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:46:12,297 INFO L85 PathProgramCache]: Analyzing trace with hash -231819769, now seen corresponding path program 1 times [2024-11-09 04:46:12,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:46:12,298 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2067363080] [2024-11-09 04:46:12,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:46:12,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:46:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:46:13,610 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 04:46:13,611 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:46:13,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2067363080] [2024-11-09 04:46:13,611 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2067363080] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:46:13,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1263444018] [2024-11-09 04:46:13,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:46:13,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:46:13,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:46:13,614 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:46:13,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-09 04:46:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:46:19,681 INFO L255 TraceCheckSpWp]: Trace formula consists of 483 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-09 04:46:19,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:46:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 04:46:19,739 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:46:19,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 04:46:19,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1263444018] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:46:19,848 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [958117832] [2024-11-09 04:46:19,872 INFO L159 IcfgInterpreter]: Started Sifa with 45 locations of interest [2024-11-09 04:46:19,872 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 04:46:19,876 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 04:46:19,883 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 04:46:19,883 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 04:47:10,218 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 398 for LOIs [2024-11-09 04:47:15,751 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 04:47:29,218 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= |c_#Ultimate.C_memset_#amount| 384)) (.cse0 (= |c_#Ultimate.C_memset_#value| 0)) (.cse1 (= 44 |c_#Ultimate.C_memset_#amount|))) (and (or (and .cse0 .cse1) (and .cse0 .cse2)) (let ((.cse3 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse4 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse43 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse3 .cse4 (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| Int) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_21| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_96| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_95| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse33 (select (select |v_#memory_$Pointer$.base_308| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse34 (+ (select (select |v_#memory_$Pointer$.offset_308| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 16))) (let ((.cse11 (store |v_#memory_$Pointer$.offset_308| .cse33 (store (select |v_#memory_$Pointer$.offset_308| .cse33) .cse34 8))) (.cse40 (store |v_#memory_$Pointer$.base_308| .cse33 (store (select |v_#memory_$Pointer$.base_308| .cse33) .cse34 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (.cse14 (store |v_#memory_$Pointer$.offset_95| .cse36 (store (select |v_#memory_$Pointer$.offset_95| .cse36) .cse37 0))) (.cse17 (store |v_#memory_$Pointer$.base_96| .cse36 (store (select |v_#memory_$Pointer$.base_96| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse41 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse42 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (let ((.cse7 (select (select |c_old(#memory_$Pointer$.base)| .cse41) .cse42)) (.cse10 (select (select |c_old(#memory_$Pointer$.offset)| .cse41) .cse42)) (.cse15 (select (select .cse17 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse16 (+ 40 (select (select .cse14 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_97| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse6 (+ 20 (select (select |v_#memory_$Pointer$.offset_96| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (.cse8 (select (select |v_#memory_$Pointer$.base_95| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_97| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 8)) (.cse12 (select (select .cse40 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8)) (.cse13 (+ (select (select .cse11 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8) 4))) (and (= (store |v_#memory_$Pointer$.base_97| .cse5 (store (select |v_#memory_$Pointer$.base_97| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_96| .cse5) .cse6))) |v_#memory_$Pointer$.base_96|) (= .cse7 |c_#Ultimate.C_memset_#ptr.base|) (= (store |v_#memory_$Pointer$.offset_97| .cse8 (store (select |v_#memory_$Pointer$.offset_97| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_96| .cse8) .cse9))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (or (not (= .cse10 0)) (not (= .cse7 0))) (= .cse10 |c_#Ultimate.C_memset_#ptr.offset|) (= (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_97| .cse12) .cse13))) |v_#memory_$Pointer$.offset_97|) (= (store .cse14 .cse15 (store (select .cse14 .cse15) .cse16 (select (select |c_old(#memory_$Pointer$.offset)| .cse15) .cse16))) |c_old(#memory_$Pointer$.offset)|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_95| .cse8 (store (select |v_#memory_$Pointer$.base_95| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_97| .cse8) .cse9))) |v_#memory_$Pointer$.base_97|) (= (store .cse17 .cse15 (store (select .cse17 .cse15) .cse16 (select (select |c_old(#memory_$Pointer$.base)| .cse15) .cse16))) |c_old(#memory_$Pointer$.base)|) (let ((.cse18 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= (store |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse32 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 32))) |v_#memory_$Pointer$.offset_306|) (= (store |v_#memory_$Pointer$.offset_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (select |v_#memory_$Pointer$.offset_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 (select .cse32 36))) |v_#memory_$Pointer$.offset_74|))))) (.cse19 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296)))))) (or (and .cse18 .cse19 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse21 (select |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse22 (select |v_#memory_$Pointer$.base_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (and (<= (+ .cse20 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse21 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_306|) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (select |v_#memory_$Pointer$.base_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 (select .cse21 36)))) (= (select |v_#valid_46| .cse20) 0) (= (store |v_#length_34| .cse20 44) |v_#length_35|) (= |v_#valid_47| (store |v_#valid_46| .cse20 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (store |v_#memory_$Pointer$.base_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (store .cse22 16 0) 12 0) 8 .cse20))) (not (= .cse20 0)) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse20)))) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_int_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse23 (select |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse24 (select |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= |v_#memory_int_84| (store |v_#memory_int_358| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (select |v_#memory_int_358| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_21|) 28 (select .cse23 28)))) (= (store |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse24 12 (select .cse25 12))) |v_#memory_int_360|) (= (store |v_#memory_int_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse25 8 (select (select |v_#memory_int_BEFORE_CALL_36| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse23 32 4) 16 (select .cse24 16))) |v_#memory_int_102|))))) (and .cse18 .cse19 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse28 (select |v_#memory_$Pointer$.base_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) (and (= (store |v_#length_34| .cse26 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse27 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_306|) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (select |v_#memory_$Pointer$.base_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 (select .cse27 36)))) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse26) (= 0 (select |v_#valid_46| .cse26)) (= (store |v_#memory_$Pointer$.base_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (store .cse28 16 0) 12 0) 8 .cse26)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_21|) (= (store |v_#valid_46| .cse26 1) |v_#valid_47|) (<= (+ 1 .cse26) |c_#StackHeapBarrier|) (not (= 0 .cse26))))) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse31 (select |v_#memory_int_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse29 (select |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|)) (.cse30 (select |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|))) (and (= |v_#memory_int_84| (store |v_#memory_int_358| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store (select |v_#memory_int_358| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_21|) 28 (select .cse29 28)))) (= (store |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse30 12 (select .cse31 12))) |v_#memory_int_360|) (= (store |v_#memory_int_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store .cse31 8 (select (select |v_#memory_int_BEFORE_CALL_34| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_21| (store (store .cse29 32 4) 16 (select .cse30 16))) |v_#memory_int_102|))))))) (= (store |v_#memory_int_361| .cse33 (store (select |v_#memory_int_361| .cse33) .cse34 (select (select |v_#memory_int_103| .cse33) .cse34))) |v_#memory_int_103|) (= (store |v_#memory_$Pointer$.offset_96| .cse5 (store (select |v_#memory_$Pointer$.offset_96| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_95| .cse5) .cse6))) |v_#memory_$Pointer$.offset_95|) (= |c_old(#memory_int)| (store |v_#memory_int_104| .cse15 (store (select |v_#memory_int_104| .cse15) .cse16 2685476833))) (= (let ((.cse35 (let ((.cse38 (let ((.cse39 (store |v_#memory_int_103| .cse12 (store (select |v_#memory_int_103| .cse12) .cse13 32)))) (store .cse39 .cse8 (store (select .cse39 .cse8) .cse9 5))))) (store .cse38 .cse5 (store (select .cse38 .cse5) .cse6 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_104| .cse36) .cse37)))) |v_#memory_int_104|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_#memory_$Pointer$.base_95| (store .cse40 .cse12 (store (select .cse40 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_95| .cse12) .cse13))))))))) .cse43 .cse0 .cse2) (and .cse3 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| Int) (|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_22| Int) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse48 (select |v_#memory_$Pointer$.offset_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse49 (select |v_#memory_int_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse46 (select |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse50 (select |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse51 (select |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse47 (select |v_#memory_$Pointer$.base_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|)) (.cse44 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 8))) (and (<= (+ .cse44 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (select |v_#memory_$Pointer$.offset_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 36 (select .cse45 36))) |v_#memory_$Pointer$.offset_74|) (= (store |v_#length_34| .cse44 44) |c_#length|) (= (store |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store .cse46 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 32 (select .cse47 32))) |v_#memory_$Pointer$.base_306|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store .cse45 28 0) 32 (select .cse48 32)))) (= |c_#Ultimate.C_memset_#ptr.base| .cse44) (not (= .cse44 0)) (= |c_old(#memory_int)| (store |v_#memory_int_360| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store .cse49 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 8)))) (= |c_#valid| (store |v_#valid_46| .cse44 1)) (= (store |v_#memory_$Pointer$.offset_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store (store .cse48 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_int_358| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store (select |v_#memory_int_358| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_22|) 28 (select .cse50 28))) |v_#memory_int_84|) (= (select |v_#valid_46| .cse44) 0) (= (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 8) |c_#Ultimate.C_memset_#ptr.offset|) (= (store |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store .cse51 12 (select .cse49 12))) |v_#memory_int_360|) (= (store |v_#memory_$Pointer$.base_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (select |v_#memory_$Pointer$.base_305| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22|) 36 (select .cse46 36))) |v_#memory_$Pointer$.base_74|) (= (store |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store .cse50 32 4) 16 (select .cse51 16))) |v_#memory_int_102|) (= (store |v_#memory_$Pointer$.base_306| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_22| (store (store (store .cse47 16 0) 12 0) 8 .cse44)) |c_old(#memory_$Pointer$.base)|)))) .cse4 .cse43 .cse0 .cse1))))) is different from false [2024-11-09 04:47:32,965 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse34 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse16 (store |v_#memory_$Pointer$.offset_308| .cse14 (store (select |v_#memory_$Pointer$.offset_308| .cse14) .cse15 8))) (.cse33 (store |v_#memory_$Pointer$.base_308| .cse14 (store (select |v_#memory_$Pointer$.base_308| .cse14) .cse15 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse11 (store |v_#memory_$Pointer$.offset_95| .cse1 (store (select |v_#memory_$Pointer$.offset_95| .cse1) .cse2 0))) (.cse17 (store |v_#memory_$Pointer$.base_96| .cse1 (store (select |v_#memory_$Pointer$.base_96| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse4 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse12 (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse7 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse9 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_103| .cse9 (store (select |v_#memory_int_103| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_104| .cse1) .cse2)))) |v_#memory_int_104|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= |c_#memory_$Pointer$.offset| (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |c_#memory_$Pointer$.offset| .cse12) .cse13)))) (= (store |v_#memory_$Pointer$.offset_96| .cse4 (store (select |v_#memory_$Pointer$.offset_96| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_95| .cse4) .cse5))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse14 (store (select |v_#memory_int_361| .cse14) .cse15 (select (select |v_#memory_int_103| .cse14) .cse15))) |v_#memory_int_103|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse16 .cse9 (store (select .cse16 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_97| .cse9) .cse10))) |v_#memory_$Pointer$.offset_97|) (= (store |v_#memory_$Pointer$.base_97| .cse4 (store (select |v_#memory_$Pointer$.base_97| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_96| .cse4) .cse5))) |v_#memory_$Pointer$.base_96|) (= (store |v_#memory_int_104| .cse12 (store (select |v_#memory_int_104| .cse12) .cse13 2685476833)) |c_#memory_int|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (= |c_#memory_$Pointer$.base| (store .cse17 .cse12 (store (select .cse17 .cse12) .cse13 (select (select |c_#memory_$Pointer$.base| .cse12) .cse13)))) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_97| .cse7 (store (select |v_#memory_$Pointer$.offset_97| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_96| .cse7) .cse8))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse7 (store (select |v_#memory_$Pointer$.base_95| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_97| .cse7) .cse8))) |v_#memory_$Pointer$.base_97|) (let ((.cse18 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296))))) (.cse22 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse32 36))) |v_#memory_$Pointer$.offset_74|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse32 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |c_ULTIMATE.start_main_~user~0#1.base|) 32))))))))) (or (and .cse18 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse20 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse19) 0) (= (store |v_#valid_46| .cse19 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse20 16 0) 12 0) 8 .cse19))) (= (store |v_#length_34| .cse19 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse21 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse19) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse21 36)))) (not (= .cse19 0))))) .cse22 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse23 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse24 12 (select .cse23 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse25 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 32 4) 16 (select .cse24 16))) |v_#memory_int_102|))))) (and (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse26 8 (select (select |v_#memory_int_BEFORE_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse27 12 (select .cse26 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse28 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 32 4) 16 (select .cse27 16))) |v_#memory_int_102|)))) .cse18 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse30 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse29 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse29) (= |v_#valid_47| (store |v_#valid_46| .cse29 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse30 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse31 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse29 1) |c_#StackHeapBarrier|) (not (= .cse29 0)) (= (select |v_#valid_46| .cse29) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse30 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse31 16 0) 12 0) 8 .cse29)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse22))) (= (store .cse33 .cse9 (store (select .cse33 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_95| .cse9) .cse10))) |v_#memory_$Pointer$.base_95|)))))) (<= |c_ULTIMATE.start_main_~i~0#1| 9) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= (select (select |c_#memory_$Pointer$.base| .cse34) .cse35) |c_ULTIMATE.start_main_#t~mem60#1.base|) (= |c_ULTIMATE.start_main_#t~mem60#1.offset| (select (select |c_#memory_$Pointer$.offset| .cse34) .cse35)))) is different from false [2024-11-09 04:50:38,905 WARN L286 SmtUtils]: Spent 2.80m on a formula simplification that was a NOOP. DAG size: 309 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 04:50:40,939 WARN L851 $PredicateComparison]: unable to prove that (and (<= |c_ULTIMATE.start_main_~i~0#1| 9) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse25 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse67 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse68 16))) |v_#memory_int_102|))))) (.cse26 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_#memory_int_BEFORE_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse64 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse65 16))) |v_#memory_int_102|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36))) |v_#memory_$Pointer$.offset_74|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse33 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse4 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse17 (store |v_#memory_$Pointer$.offset_308| .cse15 (store (select |v_#memory_$Pointer$.offset_308| .cse15) .cse16 8))) (.cse30 (store |v_#memory_$Pointer$.base_308| .cse15 (store (select |v_#memory_$Pointer$.base_308| .cse15) .cse16 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse0 (store |v_#memory_$Pointer$.offset_95| .cse4 (store (select |v_#memory_$Pointer$.offset_95| .cse4) .cse5 0))) (.cse14 (store |v_#memory_$Pointer$.base_96| .cse4 (store (select |v_#memory_$Pointer$.base_96| .cse4) .cse5 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse1 (select (select .cse14 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse7 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse31) .cse32)) (.cse19 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse31) .cse32)) (.cse10 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse12 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse1) .cse2))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (let ((.cse3 (let ((.cse6 (let ((.cse9 (store |v_#memory_int_103| .cse12 (store (select |v_#memory_int_103| .cse12) .cse13 32)))) (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 5))))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 8))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_int_104| .cse4) .cse5)))) |v_#memory_int_104|) (= (store .cse14 .cse1 (store (select .cse14 .cse1) .cse2 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse1) .cse2))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_23|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse7 (store (select |v_#memory_$Pointer$.offset_96| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_95| .cse7) .cse8))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse15 (store (select |v_#memory_int_361| .cse15) .cse16 (select (select |v_#memory_int_103| .cse15) .cse16))) |v_#memory_int_103|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse17 .cse12 (store (select .cse17 .cse12) .cse13 (select (select |v_#memory_$Pointer$.offset_97| .cse12) .cse13))) |v_#memory_$Pointer$.offset_97|) (= |c_ULTIMATE.start_main_#t~mem63#1.base| .cse18) (= .cse19 |c_ULTIMATE.start_main_#t~mem63#1.offset|) (= (store |v_#memory_$Pointer$.base_97| .cse7 (store (select |v_#memory_$Pointer$.base_97| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_96| .cse7) .cse8))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (or (not (= .cse18 0)) (not (= .cse19 0))) (= (store |v_#memory_$Pointer$.offset_97| .cse10 (store (select |v_#memory_$Pointer$.offset_97| .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_96| .cse10) .cse11))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse10 (store (select |v_#memory_$Pointer$.base_95| .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_97| .cse10) .cse11))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse21) 0) (= (store |v_#valid_46| .cse21 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (= (store |v_#length_34| .cse21 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse21) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36)))) (not (= .cse21 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse27 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse27) (= |v_#valid_47| (store |v_#valid_46| .cse27 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (select |v_#valid_46| .cse27) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse27)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse30 .cse12 (store (select .cse30 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_95| .cse12) .cse13))) |v_#memory_$Pointer$.base_95|)))))) .cse33) (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse35 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse52 (store |v_#memory_$Pointer$.offset_308| .cse47 (store (select |v_#memory_$Pointer$.offset_308| .cse47) .cse48 8))) (.cse60 (store |v_#memory_$Pointer$.base_308| .cse47 (store (select |v_#memory_$Pointer$.base_308| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (store |v_#memory_$Pointer$.offset_95| .cse35 (store (select |v_#memory_$Pointer$.offset_95| .cse35) .cse36 0))) (.cse49 (store |v_#memory_$Pointer$.base_96| .cse35 (store (select |v_#memory_$Pointer$.base_96| .cse35) .cse36 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse50 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse38 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse61) .cse62)) (.cse41 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse43 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select .cse52 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse61) .cse62))) (and (= (let ((.cse34 (let ((.cse37 (let ((.cse40 (store |v_#memory_int_103| .cse43 (store (select |v_#memory_int_103| .cse43) .cse44 32)))) (store .cse40 .cse41 (store (select .cse40 .cse41) .cse42 5))))) (store .cse37 .cse38 (store (select .cse37 .cse38) .cse39 8))))) (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_int_104| .cse35) .cse36)))) |v_#memory_int_104|) (or (not (= .cse45 0)) (not (= .cse46 0))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse38 (store (select |v_#memory_$Pointer$.offset_96| .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_95| .cse38) .cse39))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse47 (store (select |v_#memory_int_361| .cse47) .cse48 (select (select |v_#memory_int_103| .cse47) .cse48))) |v_#memory_int_103|) (= (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse50) .cse51))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_24|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse52 .cse43 (store (select .cse52 .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_97| .cse43) .cse44))) |v_#memory_$Pointer$.offset_97|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse53 .cse50 (store (select .cse53 .cse50) .cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse50) .cse51)))) (= (store |v_#memory_$Pointer$.base_97| .cse38 (store (select |v_#memory_$Pointer$.base_97| .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_96| .cse38) .cse39))) |v_#memory_$Pointer$.base_96|) (= |c_ULTIMATE.start_main_#t~mem63#1.base| .cse45) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_97| .cse41 (store (select |v_#memory_$Pointer$.offset_97| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_96| .cse41) .cse42))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse41 (store (select |v_#memory_$Pointer$.base_95| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_97| .cse41) .cse42))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse54) 0) (= (store |v_#valid_46| .cse54 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse54))) (= (store |v_#length_34| .cse54 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse54) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36)))) (not (= .cse54 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse58 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse57 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse57) (= |v_#valid_47| (store |v_#valid_46| .cse57 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse58 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse59 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse57 1) |c_#StackHeapBarrier|) (not (= .cse57 0)) (= (select |v_#valid_46| .cse57) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse58 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse59 16 0) 12 0) 8 .cse57)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse60 .cse43 (store (select .cse60 .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_95| .cse43) .cse44))) |v_#memory_$Pointer$.base_95|) (= |c_ULTIMATE.start_main_#t~mem63#1.offset| .cse46)))))) .cse33)))) is different from false [2024-11-09 04:50:42,988 WARN L851 $PredicateComparison]: unable to prove that (and (<= |c_ULTIMATE.start_main_~i~0#1| 9) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse25 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse63 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse64 16))) |v_#memory_int_102|))))) (.cse26 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 8 (select (select |v_#memory_int_BEFORE_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse60 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse61 16))) |v_#memory_int_102|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_74|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse18 (store |v_#memory_$Pointer$.offset_308| .cse13 (store (select |v_#memory_$Pointer$.offset_308| .cse13) .cse14 8))) (.cse30 (store |v_#memory_$Pointer$.base_308| .cse13 (store (select |v_#memory_$Pointer$.base_308| .cse13) .cse14 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_95| .cse1 (store (select |v_#memory_$Pointer$.offset_95| .cse1) .cse2 0))) (.cse15 (store |v_#memory_$Pointer$.base_96| .cse1 (store (select |v_#memory_$Pointer$.base_96| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse16 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse4 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse7 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse9 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_103| .cse9 (store (select |v_#memory_int_103| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_104| .cse1) .cse2)))) |v_#memory_int_104|) (let ((.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse11) .cse12) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse11) .cse12) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse4 (store (select |v_#memory_$Pointer$.offset_96| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_95| .cse4) .cse5))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse13 (store (select |v_#memory_int_361| .cse13) .cse14 (select (select |v_#memory_int_103| .cse13) .cse14))) |v_#memory_int_103|) (= (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse16) .cse17))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_24|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse18 .cse9 (store (select .cse18 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_97| .cse9) .cse10))) |v_#memory_$Pointer$.offset_97|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse19 .cse16 (store (select .cse19 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse16) .cse17)))) (= (store |v_#memory_$Pointer$.base_97| .cse4 (store (select |v_#memory_$Pointer$.base_97| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_96| .cse4) .cse5))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_97| .cse7 (store (select |v_#memory_$Pointer$.offset_97| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_96| .cse7) .cse8))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse7 (store (select |v_#memory_$Pointer$.base_95| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_97| .cse7) .cse8))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse21) 0) (= (store |v_#valid_46| .cse21 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (= (store |v_#length_34| .cse21 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse21) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36)))) (not (= .cse21 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse27 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse27) (= |v_#valid_47| (store |v_#valid_46| .cse27 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (select |v_#valid_46| .cse27) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse27)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse30 .cse9 (store (select .cse30 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_95| .cse9) .cse10))) |v_#memory_$Pointer$.base_95|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse49 (store |v_#memory_$Pointer$.offset_308| .cse47 (store (select |v_#memory_$Pointer$.offset_308| .cse47) .cse48 8))) (.cse58 (store |v_#memory_$Pointer$.base_308| .cse47 (store (select |v_#memory_$Pointer$.base_308| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_95| .cse36 (store (select |v_#memory_$Pointer$.offset_95| .cse36) .cse37 0))) (.cse46 (store |v_#memory_$Pointer$.base_96| .cse36 (store (select |v_#memory_$Pointer$.base_96| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse33 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse39 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse42 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse44 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse33) .cse34))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_103| .cse44 (store (select |v_#memory_int_103| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_104| .cse36) .cse37)))) |v_#memory_int_104|) (= (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse33) .cse34))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_23|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse39 (store (select |v_#memory_$Pointer$.offset_96| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_95| .cse39) .cse40))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse47 (store (select |v_#memory_int_361| .cse47) .cse48 (select (select |v_#memory_int_103| .cse47) .cse48))) |v_#memory_int_103|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse49 .cse44 (store (select .cse49 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_97| .cse44) .cse45))) |v_#memory_$Pointer$.offset_97|) (= (store |v_#memory_$Pointer$.base_97| .cse39 (store (select |v_#memory_$Pointer$.base_97| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_96| .cse39) .cse40))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse50) .cse51) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse50) .cse51) 0)))) (= (store |v_#memory_$Pointer$.offset_97| .cse42 (store (select |v_#memory_$Pointer$.offset_97| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_96| .cse42) .cse43))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse42 (store (select |v_#memory_$Pointer$.base_95| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_97| .cse42) .cse43))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse52) 0) (= (store |v_#valid_46| .cse52 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (= (store |v_#length_34| .cse52 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse52) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36)))) (not (= .cse52 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse55 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse55) (= |v_#valid_47| (store |v_#valid_46| .cse55 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (select |v_#valid_46| .cse55) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse58 .cse44 (store (select .cse58 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_95| .cse44) .cse45))) |v_#memory_$Pointer$.base_95|)))))) .cse31)))) is different from false [2024-11-09 04:50:45,036 WARN L851 $PredicateComparison]: unable to prove that (and (<= |c_ULTIMATE.start_main_~i~0#1| 9) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse25 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse63 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse64 16))) |v_#memory_int_102|))))) (.cse26 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 8 (select (select |v_#memory_int_BEFORE_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse60 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse61 16))) |v_#memory_int_102|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_74|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse18 (store |v_#memory_$Pointer$.offset_308| .cse13 (store (select |v_#memory_$Pointer$.offset_308| .cse13) .cse14 8))) (.cse30 (store |v_#memory_$Pointer$.base_308| .cse13 (store (select |v_#memory_$Pointer$.base_308| .cse13) .cse14 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_95| .cse1 (store (select |v_#memory_$Pointer$.offset_95| .cse1) .cse2 0))) (.cse15 (store |v_#memory_$Pointer$.base_96| .cse1 (store (select |v_#memory_$Pointer$.base_96| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse16 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse4 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse7 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse9 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_103| .cse9 (store (select |v_#memory_int_103| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_104| .cse1) .cse2)))) |v_#memory_int_104|) (let ((.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse11) .cse12) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse11) .cse12) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse4 (store (select |v_#memory_$Pointer$.offset_96| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_95| .cse4) .cse5))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse13 (store (select |v_#memory_int_361| .cse13) .cse14 (select (select |v_#memory_int_103| .cse13) .cse14))) |v_#memory_int_103|) (= (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse16) .cse17))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_24|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse18 .cse9 (store (select .cse18 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_97| .cse9) .cse10))) |v_#memory_$Pointer$.offset_97|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse19 .cse16 (store (select .cse19 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse16) .cse17)))) (= (store |v_#memory_$Pointer$.base_97| .cse4 (store (select |v_#memory_$Pointer$.base_97| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_96| .cse4) .cse5))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_97| .cse7 (store (select |v_#memory_$Pointer$.offset_97| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_96| .cse7) .cse8))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse7 (store (select |v_#memory_$Pointer$.base_95| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_97| .cse7) .cse8))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse21) 0) (= (store |v_#valid_46| .cse21 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (= (store |v_#length_34| .cse21 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse21) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36)))) (not (= .cse21 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse27 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse27) (= |v_#valid_47| (store |v_#valid_46| .cse27 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (select |v_#valid_46| .cse27) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse27)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse30 .cse9 (store (select .cse30 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_95| .cse9) .cse10))) |v_#memory_$Pointer$.base_95|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse49 (store |v_#memory_$Pointer$.offset_308| .cse47 (store (select |v_#memory_$Pointer$.offset_308| .cse47) .cse48 8))) (.cse58 (store |v_#memory_$Pointer$.base_308| .cse47 (store (select |v_#memory_$Pointer$.base_308| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_95| .cse36 (store (select |v_#memory_$Pointer$.offset_95| .cse36) .cse37 0))) (.cse46 (store |v_#memory_$Pointer$.base_96| .cse36 (store (select |v_#memory_$Pointer$.base_96| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse33 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse39 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse42 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse44 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse33) .cse34))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_103| .cse44 (store (select |v_#memory_int_103| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_104| .cse36) .cse37)))) |v_#memory_int_104|) (= (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse33) .cse34))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_23|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse39 (store (select |v_#memory_$Pointer$.offset_96| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_95| .cse39) .cse40))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse47 (store (select |v_#memory_int_361| .cse47) .cse48 (select (select |v_#memory_int_103| .cse47) .cse48))) |v_#memory_int_103|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse49 .cse44 (store (select .cse49 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_97| .cse44) .cse45))) |v_#memory_$Pointer$.offset_97|) (= (store |v_#memory_$Pointer$.base_97| .cse39 (store (select |v_#memory_$Pointer$.base_97| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_96| .cse39) .cse40))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse50) .cse51) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse50) .cse51) 0)))) (= (store |v_#memory_$Pointer$.offset_97| .cse42 (store (select |v_#memory_$Pointer$.offset_97| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_96| .cse42) .cse43))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse42 (store (select |v_#memory_$Pointer$.base_95| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_97| .cse42) .cse43))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse52) 0) (= (store |v_#valid_46| .cse52 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (= (store |v_#length_34| .cse52 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse52) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36)))) (not (= .cse52 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse55 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse55) (= |v_#valid_47| (store |v_#valid_46| .cse55 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (select |v_#valid_46| .cse55) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse58 .cse44 (store (select .cse58 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_95| .cse44) .cse45))) |v_#memory_$Pointer$.base_95|)))))) .cse31)))) is different from false [2024-11-09 04:50:47,091 WARN L851 $PredicateComparison]: unable to prove that (and (<= |c_ULTIMATE.start_main_~i~0#1| 9) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse25 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse63 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse64 16))) |v_#memory_int_102|))))) (.cse26 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 8 (select (select |v_#memory_int_BEFORE_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse60 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse61 16))) |v_#memory_int_102|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_74|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse18 (store |v_#memory_$Pointer$.offset_308| .cse13 (store (select |v_#memory_$Pointer$.offset_308| .cse13) .cse14 8))) (.cse30 (store |v_#memory_$Pointer$.base_308| .cse13 (store (select |v_#memory_$Pointer$.base_308| .cse13) .cse14 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_95| .cse1 (store (select |v_#memory_$Pointer$.offset_95| .cse1) .cse2 0))) (.cse15 (store |v_#memory_$Pointer$.base_96| .cse1 (store (select |v_#memory_$Pointer$.base_96| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse16 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse4 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse7 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse9 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_103| .cse9 (store (select |v_#memory_int_103| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_104| .cse1) .cse2)))) |v_#memory_int_104|) (let ((.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse11) .cse12) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse11) .cse12) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse4 (store (select |v_#memory_$Pointer$.offset_96| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_95| .cse4) .cse5))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse13 (store (select |v_#memory_int_361| .cse13) .cse14 (select (select |v_#memory_int_103| .cse13) .cse14))) |v_#memory_int_103|) (= (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse16) .cse17))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_24|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse18 .cse9 (store (select .cse18 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_97| .cse9) .cse10))) |v_#memory_$Pointer$.offset_97|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse19 .cse16 (store (select .cse19 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse16) .cse17)))) (= (store |v_#memory_$Pointer$.base_97| .cse4 (store (select |v_#memory_$Pointer$.base_97| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_96| .cse4) .cse5))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_97| .cse7 (store (select |v_#memory_$Pointer$.offset_97| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_96| .cse7) .cse8))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse7 (store (select |v_#memory_$Pointer$.base_95| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_97| .cse7) .cse8))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse21) 0) (= (store |v_#valid_46| .cse21 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (= (store |v_#length_34| .cse21 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse21) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36)))) (not (= .cse21 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse27 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse27) (= |v_#valid_47| (store |v_#valid_46| .cse27 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (select |v_#valid_46| .cse27) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse27)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse30 .cse9 (store (select .cse30 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_95| .cse9) .cse10))) |v_#memory_$Pointer$.base_95|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse49 (store |v_#memory_$Pointer$.offset_308| .cse47 (store (select |v_#memory_$Pointer$.offset_308| .cse47) .cse48 8))) (.cse58 (store |v_#memory_$Pointer$.base_308| .cse47 (store (select |v_#memory_$Pointer$.base_308| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_95| .cse36 (store (select |v_#memory_$Pointer$.offset_95| .cse36) .cse37 0))) (.cse46 (store |v_#memory_$Pointer$.base_96| .cse36 (store (select |v_#memory_$Pointer$.base_96| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse33 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse39 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse42 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse44 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse33) .cse34))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_103| .cse44 (store (select |v_#memory_int_103| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_104| .cse36) .cse37)))) |v_#memory_int_104|) (= (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse33) .cse34))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_23|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse39 (store (select |v_#memory_$Pointer$.offset_96| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_95| .cse39) .cse40))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse47 (store (select |v_#memory_int_361| .cse47) .cse48 (select (select |v_#memory_int_103| .cse47) .cse48))) |v_#memory_int_103|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse49 .cse44 (store (select .cse49 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_97| .cse44) .cse45))) |v_#memory_$Pointer$.offset_97|) (= (store |v_#memory_$Pointer$.base_97| .cse39 (store (select |v_#memory_$Pointer$.base_97| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_96| .cse39) .cse40))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse50) .cse51) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse50) .cse51) 0)))) (= (store |v_#memory_$Pointer$.offset_97| .cse42 (store (select |v_#memory_$Pointer$.offset_97| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_96| .cse42) .cse43))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse42 (store (select |v_#memory_$Pointer$.base_95| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_97| .cse42) .cse43))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse52) 0) (= (store |v_#valid_46| .cse52 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (= (store |v_#length_34| .cse52 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse52) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36)))) (not (= .cse52 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse55 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse55) (= |v_#valid_47| (store |v_#valid_46| .cse55 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (select |v_#valid_46| .cse55) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse58 .cse44 (store (select .cse58 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_95| .cse44) .cse45))) |v_#memory_$Pointer$.base_95|)))))) .cse31))) (exists ((|v_#memory_$Pointer$.base_309| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_309| (Array Int (Array Int Int))) (|v_#memory_int_362| (Array Int (Array Int Int)))) (let ((.cse66 (select (select |v_#memory_$Pointer$.base_309| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse68 (+ (select (select |v_#memory_$Pointer$.offset_309| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= (store |v_#memory_int_362| .cse66 (let ((.cse67 (select |v_#memory_int_362| .cse66))) (store .cse67 .cse68 (+ (select .cse67 .cse68) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.base_309| .cse66 (store (select |v_#memory_$Pointer$.base_309| .cse66) .cse68 (select (select |c_#memory_$Pointer$.base| .cse66) .cse68))) |c_#memory_$Pointer$.base|) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_309| .cse66 (store (select |v_#memory_$Pointer$.offset_309| .cse66) .cse68 (select (select |c_#memory_$Pointer$.offset| .cse66) .cse68)))))))) is different from false [2024-11-09 04:50:49,153 WARN L851 $PredicateComparison]: unable to prove that (and (<= |c_ULTIMATE.start_main_~i~0#1| 9) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse25 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_34| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_#memory_int_BEFORE_CALL_34| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_34|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse63 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse64 16))) |v_#memory_int_102|))))) (.cse26 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_358| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_360| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_360| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 8 (select (select |v_#memory_int_BEFORE_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_#memory_int_BEFORE_CALL_36|) (= (store |v_#memory_int_102| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse60 12))) |v_#memory_int_360|) (= (store |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_358| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_84|) (= (store |v_#memory_int_84| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse61 16))) |v_#memory_int_102|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_305| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_306| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_74|) (= |v_#memory_$Pointer$.offset_306| (store |v_#memory_$Pointer$.offset_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_306| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_27| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_27|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr160_27| 4294967296)))))) (or (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_24| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse1 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse18 (store |v_#memory_$Pointer$.offset_308| .cse13 (store (select |v_#memory_$Pointer$.offset_308| .cse13) .cse14 8))) (.cse30 (store |v_#memory_$Pointer$.base_308| .cse13 (store (select |v_#memory_$Pointer$.base_308| .cse13) .cse14 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse19 (store |v_#memory_$Pointer$.offset_95| .cse1 (store (select |v_#memory_$Pointer$.offset_95| .cse1) .cse2 0))) (.cse15 (store |v_#memory_$Pointer$.base_96| .cse1 (store (select |v_#memory_$Pointer$.base_96| .cse1) .cse2 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse16 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select .cse19 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse4 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse7 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse9 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (let ((.cse0 (let ((.cse3 (let ((.cse6 (store |v_#memory_int_103| .cse9 (store (select |v_#memory_int_103| .cse9) .cse10 32)))) (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 5))))) (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 8))))) (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_int_104| .cse1) .cse2)))) |v_#memory_int_104|) (let ((.cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse11) .cse12) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse11) .cse12) 0)))) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse4 (store (select |v_#memory_$Pointer$.offset_96| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_95| .cse4) .cse5))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse13 (store (select |v_#memory_int_361| .cse13) .cse14 (select (select |v_#memory_int_103| .cse13) .cse14))) |v_#memory_int_103|) (= (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_24| .cse16) .cse17))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_24|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse18 .cse9 (store (select .cse18 .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_97| .cse9) .cse10))) |v_#memory_$Pointer$.offset_97|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| (store .cse19 .cse16 (store (select .cse19 .cse16) .cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_24| .cse16) .cse17)))) (= (store |v_#memory_$Pointer$.base_97| .cse4 (store (select |v_#memory_$Pointer$.base_97| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_96| .cse4) .cse5))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.offset_97| .cse7 (store (select |v_#memory_$Pointer$.offset_97| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_96| .cse7) .cse8))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse7 (store (select |v_#memory_$Pointer$.base_95| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_97| .cse7) .cse8))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse21) 0) (= (store |v_#valid_46| .cse21 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (= (store |v_#length_34| .cse21 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse21) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36)))) (not (= .cse21 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse27 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse27) (= |v_#valid_47| (store |v_#valid_46| .cse27 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse29 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (select |v_#valid_46| .cse27) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse29 16 0) 12 0) 8 .cse27)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse30 .cse9 (store (select .cse30 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_95| .cse9) .cse10))) |v_#memory_$Pointer$.base_95|)))))) .cse31) (and (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_308| (Array Int (Array Int Int))) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_308| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_23| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_#length_35| (Array Int Int)) (|v_#memory_$Pointer$.offset_BEFORE_CALL_38| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_17| Int) (|v_#valid_47| (Array Int Int)) (|v_#memory_int_361| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ (select (select |v_#memory_$Pointer$.offset_308| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse49 (store |v_#memory_$Pointer$.offset_308| .cse47 (store (select |v_#memory_$Pointer$.offset_308| .cse47) .cse48 8))) (.cse58 (store |v_#memory_$Pointer$.base_308| .cse47 (store (select |v_#memory_$Pointer$.base_308| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse32 (store |v_#memory_$Pointer$.offset_95| .cse36 (store (select |v_#memory_$Pointer$.offset_95| .cse36) .cse37 0))) (.cse46 (store |v_#memory_$Pointer$.base_96| .cse36 (store (select |v_#memory_$Pointer$.base_96| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|)))) (let ((.cse33 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 40)) (.cse39 (select (select |v_#memory_$Pointer$.base_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_96| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse42 (select (select |v_#memory_$Pointer$.base_95| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_97| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse44 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse33) .cse34))) |v_#memory_$Pointer$.offset_BEFORE_CALL_38|) (= (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_103| .cse44 (store (select |v_#memory_int_103| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_104| .cse36) .cse37)))) |v_#memory_int_104|) (= (store .cse46 .cse33 (store (select .cse46 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse33) .cse34))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_23|) (= (store |v_#length_35| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_96| .cse39 (store (select |v_#memory_$Pointer$.offset_96| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_95| .cse39) .cse40))) |v_#memory_$Pointer$.offset_95|) (= (store |v_#memory_int_361| .cse47 (store (select |v_#memory_int_361| .cse47) .cse48 (select (select |v_#memory_int_103| .cse47) .cse48))) |v_#memory_int_103|) (= |c_#valid| (store |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= (store .cse49 .cse44 (store (select .cse49 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_97| .cse44) .cse45))) |v_#memory_$Pointer$.offset_97|) (= (store |v_#memory_$Pointer$.base_97| .cse39 (store (select |v_#memory_$Pointer$.base_97| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_96| .cse39) .cse40))) |v_#memory_$Pointer$.base_96|) (= (select |v_#valid_47| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_23| .cse50) .cse51) 0)) (not (= (select (select |v_#memory_$Pointer$.offset_BEFORE_CALL_38| .cse50) .cse51) 0)))) (= (store |v_#memory_$Pointer$.offset_97| .cse42 (store (select |v_#memory_$Pointer$.offset_97| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_96| .cse42) .cse43))) |v_#memory_$Pointer$.offset_96|) (= (store |v_#memory_$Pointer$.base_95| .cse42 (store (select |v_#memory_$Pointer$.base_95| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_97| .cse42) .cse43))) |v_#memory_$Pointer$.base_97|) (or (and .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (select |v_#valid_46| .cse52) 0) (= (store |v_#valid_46| .cse52 1) |v_#valid_47|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_21| (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (= (store |v_#length_34| .cse52 44) |v_#length_35|) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_306|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse52) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36)))) (not (= .cse52 0))))) .cse24 .cse25) (and .cse26 .cse20 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#length_34| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_22| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_306| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_305| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_22| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_34| .cse55 44) |v_#length_35|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_17| .cse55) (= |v_#valid_47| (store |v_#valid_46| .cse55 1)) (= (store |v_#memory_$Pointer$.base_74| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_306|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (select |v_#valid_46| .cse55) 0) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_305| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36)))) (= (store |v_#memory_$Pointer$.base_306| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_22|)))) .cse24)) (= (store .cse58 .cse44 (store (select .cse58 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_95| .cse44) .cse45))) |v_#memory_$Pointer$.base_95|)))))) .cse31))) (let ((.cse70 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse71 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse66 (= .cse71 0)) (.cse67 (= .cse70 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse66 .cse67)) (and (not .cse66) (let ((.cse68 (= .cse70 .cse71))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse68) (let ((.cse69 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse68) (<= .cse69 .cse70) (<= .cse69 .cse71))))) (not .cse67))))) (exists ((|v_#memory_$Pointer$.base_309| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_309| (Array Int (Array Int Int))) (|v_#memory_int_362| (Array Int (Array Int Int)))) (let ((.cse72 (select (select |v_#memory_$Pointer$.base_309| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse74 (+ (select (select |v_#memory_$Pointer$.offset_309| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= (store |v_#memory_int_362| .cse72 (let ((.cse73 (select |v_#memory_int_362| .cse72))) (store .cse73 .cse74 (+ (select .cse73 .cse74) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.base_309| .cse72 (store (select |v_#memory_$Pointer$.base_309| .cse72) .cse74 (select (select |c_#memory_$Pointer$.base| .cse72) .cse74))) |c_#memory_$Pointer$.base|) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_309| .cse72 (store (select |v_#memory_$Pointer$.offset_309| .cse72) .cse74 (select (select |c_#memory_$Pointer$.offset| .cse72) .cse74)))))))) is different from false [2024-11-09 04:50:52,234 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3223#(and (exists ((|v_#memory_int_356| (Array Int (Array Int Int)))) (= |#memory_int| (store |v_#memory_int_356| |ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_int_356| |ULTIMATE.start_main_~user~0#1.base|) 0 (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0))))) (<= (+ |ULTIMATE.start_main_~user~0#1.base| 1) |#StackHeapBarrier|) (exists ((|v_#valid_45| (Array Int Int))) (and (= (select |v_#valid_45| |ULTIMATE.start_main_~user~0#1.base|) 0) (= (store |v_#valid_45| |ULTIMATE.start_main_~user~0#1.base| 1) |#valid|))) (= |ULTIMATE.start_main_~users~0#1.offset| 0) (<= 2147483648 (* (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0))) (not (= |ULTIMATE.start_main_~user~0#1.base| 0)) (exists ((|v_#memory_$Pointer$.base_303| (Array Int (Array Int Int)))) (= |#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_303| |ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_303| |ULTIMATE.start_main_~user~0#1.base|) 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~user~0#1.base|) 0))))) (<= (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) 0) 9) (= |ULTIMATE.start_main_~user~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_303| (Array Int (Array Int Int)))) (= |#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_303| |ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_303| |ULTIMATE.start_main_~user~0#1.base|) 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~user~0#1.base|) 0))))) (exists ((|v_#length_33| (Array Int Int))) (= |#length| (store |v_#length_33| |ULTIMATE.start_main_~user~0#1.base| 40))))' at error location [2024-11-09 04:50:52,234 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-09 04:50:52,234 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 04:50:52,234 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-09 04:50:52,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1325048495] [2024-11-09 04:50:52,234 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 04:50:52,235 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-09 04:50:52,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:50:52,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-09 04:50:52,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=602, Unknown=21, NotChecked=392, Total=1122 [2024-11-09 04:50:52,237 INFO L87 Difference]: Start difference. First operand 158 states and 200 transitions. Second operand has 10 states, 7 states have (on average 8.142857142857142) internal successors, (57), 10 states have internal predecessors, (57), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-09 04:50:54,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:56,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:58,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:00,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:02,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:04,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:06,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:08,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:10,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:12,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:14,344 WARN L539 Checker$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 04:51:16,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:18,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:20,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:22,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:24,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:26,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:28,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:51:31,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:51:31,374 INFO L93 Difference]: Finished difference Result 302 states and 396 transitions. [2024-11-09 04:51:31,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 04:51:31,386 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 7 states have (on average 8.142857142857142) internal successors, (57), 10 states have internal predecessors, (57), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 53 [2024-11-09 04:51:31,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:51:31,388 INFO L225 Difference]: With dead ends: 302 [2024-11-09 04:51:31,388 INFO L226 Difference]: Without dead ends: 168 [2024-11-09 04:51:31,389 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 128 SyntacticMatches, 2 SemanticMatches, 39 ConstructedPredicates, 7 IntricatePredicates, 0 DeprecatedPredicates, 327 ImplicationChecksByTransitivity, 217.0s TimeCoverageRelationStatistics Valid=163, Invalid=959, Unknown=28, NotChecked=490, Total=1640 [2024-11-09 04:51:31,390 INFO L432 NwaCegarLoop]: 111 mSDtfsCounter, 12 mSDsluCounter, 322 mSDsCounter, 0 mSdLazyCounter, 96 mSolverCounterSat, 14 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 433 SdHoareTripleChecker+Invalid, 128 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 96 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.6s IncrementalHoareTripleChecker+Time [2024-11-09 04:51:31,391 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 433 Invalid, 128 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 96 Invalid, 18 Unknown, 0 Unchecked, 38.6s Time] [2024-11-09 04:51:31,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2024-11-09 04:51:31,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 166. [2024-11-09 04:51:31,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 166 states, 142 states have (on average 1.2605633802816902) internal successors, (179), 156 states have internal predecessors, (179), 16 states have call successors, (16), 3 states have call predecessors, (16), 4 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-09 04:51:31,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 166 states and 213 transitions. [2024-11-09 04:51:31,408 INFO L78 Accepts]: Start accepts. Automaton has 166 states and 213 transitions. Word has length 53 [2024-11-09 04:51:31,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:51:31,408 INFO L471 AbstractCegarLoop]: Abstraction has 166 states and 213 transitions. [2024-11-09 04:51:31,409 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 7 states have (on average 8.142857142857142) internal successors, (57), 10 states have internal predecessors, (57), 2 states have call successors, (3), 1 states have call predecessors, (3), 4 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2024-11-09 04:51:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 213 transitions. [2024-11-09 04:51:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 04:51:31,410 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:51:31,411 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:51:31,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-09 04:51:31,611 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-11-09 04:51:31,612 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:51:31,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:51:31,613 INFO L85 PathProgramCache]: Analyzing trace with hash -398120461, now seen corresponding path program 2 times [2024-11-09 04:51:31,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:51:31,613 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450338903] [2024-11-09 04:51:31,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:51:31,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:51:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:51:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 19 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 04:51:32,682 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:51:32,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450338903] [2024-11-09 04:51:32,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450338903] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:51:32,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1242547920] [2024-11-09 04:51:32,683 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-09 04:51:32,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:51:32,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:51:32,685 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:51:32,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-09 04:54:24,707 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-09 04:54:24,707 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-09 04:54:24,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 04:54:24,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:54:25,050 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 04:54:25,050 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:54:25,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1242547920] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:54:25,051 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 04:54:25,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 10 [2024-11-09 04:54:25,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162398886] [2024-11-09 04:54:25,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:54:25,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 04:54:25,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:54:25,052 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 04:54:25,052 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2024-11-09 04:54:25,053 INFO L87 Difference]: Start difference. First operand 166 states and 213 transitions. Second operand has 6 states, 5 states have (on average 9.2) internal successors, (46), 6 states have internal predecessors, (46), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:54:27,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:29,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:31,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:33,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:35,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:37,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:40,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:42,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:44,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:45,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:54:45,534 INFO L93 Difference]: Finished difference Result 196 states and 262 transitions. [2024-11-09 04:54:45,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-09 04:54:45,535 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 9.2) internal successors, (46), 6 states have internal predecessors, (46), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 57 [2024-11-09 04:54:45,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:54:45,536 INFO L225 Difference]: With dead ends: 196 [2024-11-09 04:54:45,536 INFO L226 Difference]: Without dead ends: 165 [2024-11-09 04:54:45,537 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2024-11-09 04:54:45,537 INFO L432 NwaCegarLoop]: 144 mSDtfsCounter, 142 mSDsluCounter, 300 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 4 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 444 SdHoareTripleChecker+Invalid, 101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2024-11-09 04:54:45,538 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [146 Valid, 444 Invalid, 101 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 88 Invalid, 9 Unknown, 0 Unchecked, 20.5s Time] [2024-11-09 04:54:45,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2024-11-09 04:54:45,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 165. [2024-11-09 04:54:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 165 states, 142 states have (on average 1.2464788732394365) internal successors, (177), 155 states have internal predecessors, (177), 16 states have call successors, (16), 3 states have call predecessors, (16), 4 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-09 04:54:45,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 211 transitions. [2024-11-09 04:54:45,551 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 211 transitions. Word has length 57 [2024-11-09 04:54:45,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:54:45,552 INFO L471 AbstractCegarLoop]: Abstraction has 165 states and 211 transitions. [2024-11-09 04:54:45,552 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 9.2) internal successors, (46), 6 states have internal predecessors, (46), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:54:45,552 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 211 transitions. [2024-11-09 04:54:45,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 04:54:45,554 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:54:45,554 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:54:45,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-09 04:54:45,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:54:45,755 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:54:45,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:54:45,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1218895137, now seen corresponding path program 1 times [2024-11-09 04:54:45,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:54:45,756 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009066169] [2024-11-09 04:54:45,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:54:45,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:54:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:54:46,049 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 04:54:46,052 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:54:46,052 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009066169] [2024-11-09 04:54:46,052 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2009066169] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:54:46,053 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:54:46,053 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:54:46,053 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052348451] [2024-11-09 04:54:46,053 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:54:46,053 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:54:46,053 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:54:46,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:54:46,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:54:46,054 INFO L87 Difference]: Start difference. First operand 165 states and 211 transitions. Second operand has 4 states, 3 states have (on average 15.666666666666666) internal successors, (47), 4 states have internal predecessors, (47), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:54:48,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:50,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:52,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:54,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:54,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:54:54,757 INFO L93 Difference]: Finished difference Result 166 states and 212 transitions. [2024-11-09 04:54:54,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:54:54,762 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 15.666666666666666) internal successors, (47), 4 states have internal predecessors, (47), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 58 [2024-11-09 04:54:54,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:54:54,764 INFO L225 Difference]: With dead ends: 166 [2024-11-09 04:54:54,764 INFO L226 Difference]: Without dead ends: 165 [2024-11-09 04:54:54,764 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:54:54,765 INFO L432 NwaCegarLoop]: 89 mSDtfsCounter, 91 mSDsluCounter, 80 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 19 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 91 SdHoareTripleChecker+Valid, 169 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.7s IncrementalHoareTripleChecker+Time [2024-11-09 04:54:54,765 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [91 Valid, 169 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 48 Invalid, 4 Unknown, 0 Unchecked, 8.7s Time] [2024-11-09 04:54:54,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2024-11-09 04:54:54,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 164. [2024-11-09 04:54:54,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 142 states have (on average 1.2394366197183098) internal successors, (176), 154 states have internal predecessors, (176), 16 states have call successors, (16), 3 states have call predecessors, (16), 4 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-09 04:54:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 210 transitions. [2024-11-09 04:54:54,780 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 210 transitions. Word has length 58 [2024-11-09 04:54:54,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:54:54,780 INFO L471 AbstractCegarLoop]: Abstraction has 164 states and 210 transitions. [2024-11-09 04:54:54,780 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 15.666666666666666) internal successors, (47), 4 states have internal predecessors, (47), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:54:54,781 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 210 transitions. [2024-11-09 04:54:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 04:54:54,782 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:54:54,782 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:54:54,782 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-09 04:54:54,783 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:54:54,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:54:54,783 INFO L85 PathProgramCache]: Analyzing trace with hash -868955622, now seen corresponding path program 1 times [2024-11-09 04:54:54,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:54:54,784 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1431959053] [2024-11-09 04:54:54,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:54:54,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:54:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:54:55,059 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 04:54:55,059 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:54:55,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1431959053] [2024-11-09 04:54:55,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1431959053] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:54:55,059 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:54:55,060 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:54:55,060 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [740433993] [2024-11-09 04:54:55,060 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:54:55,060 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:54:55,060 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:54:55,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:54:55,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:54:55,061 INFO L87 Difference]: Start difference. First operand 164 states and 210 transitions. Second operand has 4 states, 3 states have (on average 16.0) internal successors, (48), 4 states have internal predecessors, (48), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:54:57,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:59,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:01,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:03,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:04,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:55:04,335 INFO L93 Difference]: Finished difference Result 188 states and 252 transitions. [2024-11-09 04:55:04,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:55:04,341 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 16.0) internal successors, (48), 4 states have internal predecessors, (48), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 59 [2024-11-09 04:55:04,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:55:04,342 INFO L225 Difference]: With dead ends: 188 [2024-11-09 04:55:04,343 INFO L226 Difference]: Without dead ends: 187 [2024-11-09 04:55:04,343 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:55:04,344 INFO L432 NwaCegarLoop]: 106 mSDtfsCounter, 55 mSDsluCounter, 139 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 245 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.2s IncrementalHoareTripleChecker+Time [2024-11-09 04:55:04,344 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 245 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 62 Invalid, 4 Unknown, 0 Unchecked, 9.2s Time] [2024-11-09 04:55:04,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2024-11-09 04:55:04,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 168. [2024-11-09 04:55:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 168 states, 146 states have (on average 1.2328767123287672) internal successors, (180), 158 states have internal predecessors, (180), 16 states have call successors, (16), 3 states have call predecessors, (16), 4 states have return successors, (18), 7 states have call predecessors, (18), 16 states have call successors, (18) [2024-11-09 04:55:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 214 transitions. [2024-11-09 04:55:04,359 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 214 transitions. Word has length 59 [2024-11-09 04:55:04,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:55:04,360 INFO L471 AbstractCegarLoop]: Abstraction has 168 states and 214 transitions. [2024-11-09 04:55:04,360 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 16.0) internal successors, (48), 4 states have internal predecessors, (48), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2024-11-09 04:55:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 214 transitions. [2024-11-09 04:55:04,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 04:55:04,362 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:55:04,362 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:55:04,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-09 04:55:04,363 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:55:04,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:55:04,363 INFO L85 PathProgramCache]: Analyzing trace with hash 706255584, now seen corresponding path program 1 times [2024-11-09 04:55:04,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:55:04,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [752700790] [2024-11-09 04:55:04,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:55:04,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:55:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:55:04,771 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 04:55:04,772 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:55:04,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [752700790] [2024-11-09 04:55:04,772 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [752700790] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:55:04,772 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:55:04,772 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 04:55:04,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548426785] [2024-11-09 04:55:04,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:55:04,773 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 04:55:04,773 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:55:04,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 04:55:04,774 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:55:04,774 INFO L87 Difference]: Start difference. First operand 168 states and 214 transitions. Second operand has 5 states, 4 states have (on average 13.75) internal successors, (55), 5 states have internal predecessors, (55), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-09 04:55:06,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:08,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:10,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:12,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:15,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 04:55:15,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:55:15,862 INFO L93 Difference]: Finished difference Result 198 states and 263 transitions. [2024-11-09 04:55:15,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 04:55:15,866 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 13.75) internal successors, (55), 5 states have internal predecessors, (55), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 68 [2024-11-09 04:55:15,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:55:15,867 INFO L225 Difference]: With dead ends: 198 [2024-11-09 04:55:15,867 INFO L226 Difference]: Without dead ends: 197 [2024-11-09 04:55:15,868 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-11-09 04:55:15,868 INFO L432 NwaCegarLoop]: 81 mSDtfsCounter, 108 mSDsluCounter, 146 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 33 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 109 SdHoareTripleChecker+Valid, 227 SdHoareTripleChecker+Invalid, 143 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.0s IncrementalHoareTripleChecker+Time [2024-11-09 04:55:15,869 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [109 Valid, 227 Invalid, 143 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 105 Invalid, 5 Unknown, 0 Unchecked, 11.0s Time] [2024-11-09 04:55:15,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2024-11-09 04:55:15,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 189. [2024-11-09 04:55:15,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 189 states, 158 states have (on average 1.2784810126582278) internal successors, (202), 177 states have internal predecessors, (202), 24 states have call successors, (24), 4 states have call predecessors, (24), 5 states have return successors, (26), 8 states have call predecessors, (26), 24 states have call successors, (26) [2024-11-09 04:55:15,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 252 transitions. [2024-11-09 04:55:15,885 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 252 transitions. Word has length 68 [2024-11-09 04:55:15,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:55:15,885 INFO L471 AbstractCegarLoop]: Abstraction has 189 states and 252 transitions. [2024-11-09 04:55:15,886 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 13.75) internal successors, (55), 5 states have internal predecessors, (55), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-09 04:55:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 252 transitions. [2024-11-09 04:55:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 04:55:15,887 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:55:15,887 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:55:15,888 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-09 04:55:15,888 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:55:15,888 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:55:15,888 INFO L85 PathProgramCache]: Analyzing trace with hash 253800533, now seen corresponding path program 1 times [2024-11-09 04:55:15,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:55:15,889 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [181366465] [2024-11-09 04:55:15,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:55:15,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:55:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:55:16,282 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 04:55:16,282 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:55:16,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [181366465] [2024-11-09 04:55:16,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [181366465] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:55:16,283 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:55:16,283 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 04:55:16,285 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1026376549] [2024-11-09 04:55:16,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:55:16,286 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 04:55:16,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:55:16,286 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 04:55:16,287 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:55:16,287 INFO L87 Difference]: Start difference. First operand 189 states and 252 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-09 04:55:18,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:20,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:22,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:24,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:26,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:28,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:30,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:55:30,512 INFO L93 Difference]: Finished difference Result 258 states and 368 transitions. [2024-11-09 04:55:30,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 04:55:30,516 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 69 [2024-11-09 04:55:30,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:55:30,518 INFO L225 Difference]: With dead ends: 258 [2024-11-09 04:55:30,518 INFO L226 Difference]: Without dead ends: 205 [2024-11-09 04:55:30,518 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-09 04:55:30,519 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 46 mSDsluCounter, 218 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 16 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 316 SdHoareTripleChecker+Invalid, 122 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.2s IncrementalHoareTripleChecker+Time [2024-11-09 04:55:30,519 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [47 Valid, 316 Invalid, 122 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 100 Invalid, 6 Unknown, 0 Unchecked, 14.2s Time] [2024-11-09 04:55:30,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2024-11-09 04:55:30,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 203. [2024-11-09 04:55:30,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 203 states, 172 states have (on average 1.2616279069767442) internal successors, (217), 191 states have internal predecessors, (217), 24 states have call successors, (24), 4 states have call predecessors, (24), 5 states have return successors, (26), 8 states have call predecessors, (26), 24 states have call successors, (26) [2024-11-09 04:55:30,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 267 transitions. [2024-11-09 04:55:30,550 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 267 transitions. Word has length 69 [2024-11-09 04:55:30,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:55:30,550 INFO L471 AbstractCegarLoop]: Abstraction has 203 states and 267 transitions. [2024-11-09 04:55:30,550 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-09 04:55:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 267 transitions. [2024-11-09 04:55:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 04:55:30,554 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:55:30,554 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:55:30,555 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-09 04:55:30,555 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-09 04:55:30,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:55:30,556 INFO L85 PathProgramCache]: Analyzing trace with hash 8771814, now seen corresponding path program 1 times [2024-11-09 04:55:30,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:55:30,556 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1978468515] [2024-11-09 04:55:30,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:55:30,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:55:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:55:30,902 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 04:55:30,902 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:55:30,902 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1978468515] [2024-11-09 04:55:30,903 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1978468515] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:55:30,903 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1879492420] [2024-11-09 04:55:30,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:55:30,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:55:30,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:55:30,905 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:55:30,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdbaf07e-be35-41de-8fe0-d6b439259124/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-09 04:55:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:55:31,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 581 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:55:31,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:55:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 04:55:31,594 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:55:31,857 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 04:55:31,857 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1879492420] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:55:31,857 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1973124929] [2024-11-09 04:55:31,861 INFO L159 IcfgInterpreter]: Started Sifa with 61 locations of interest [2024-11-09 04:55:31,861 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 04:55:31,862 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 04:55:31,862 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 04:55:31,862 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 04:56:23,670 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 396 for LOIs [2024-11-09 04:56:28,526 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 04:56:42,596 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse10 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse13 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse12 (= |c_#Ultimate.C_memset_#value| 0)) (.cse52 (= |c_#Ultimate.C_memset_#amount| 384))) (and (let ((.cse0 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse9 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse11 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| Int) (|v_#memory_$Pointer$.base_418| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#memory_int_478| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_418| (Array Int (Array Int Int))) (|v_#length_52| (Array Int Int)) (|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_44| Int) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_480| (Array Int (Array Int Int)))) (let ((.cse2 (select |v_#memory_$Pointer$.offset_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|)) (.cse1 (select |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|)) (.cse5 (select |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|)) (.cse3 (select |v_#memory_$Pointer$.base_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|)) (.cse4 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|) 8)) (.cse7 (select |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|)) (.cse6 (select |v_#memory_int_480| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|)) (.cse8 (select |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|))) (and (= |v_#memory_$Pointer$.offset_418| (store |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (store .cse1 28 0) 32 (select .cse2 32)))) (= (store |v_#memory_$Pointer$.base_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (store (store .cse3 16 0) 12 0) 8 .cse4)) |c_old(#memory_$Pointer$.base)|) (= (store |v_#memory_int_478| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (store (select |v_#memory_int_478| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_44|) 28 (select .cse5 28))) |v_#memory_int_84|) (= |c_#valid| (store |v_#valid_64| .cse4 1)) (= (store |v_#memory_$Pointer$.offset_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (store (store .cse2 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (select |v_#valid_64| .cse4) 0) (= |c_#Ultimate.C_memset_#ptr.base| .cse4) (= |c_old(#memory_int)| (store |v_#memory_int_480| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store .cse6 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|) 8)))) (= (store |v_#memory_$Pointer$.offset_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (select |v_#memory_$Pointer$.offset_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|) 36 (select .cse1 36))) |v_#memory_$Pointer$.offset_74|) (= (store |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (store .cse5 32 4) 16 (select .cse7 16))) |v_#memory_int_102|) (= (store |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (store .cse8 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|) 32 (select .cse3 32))) |v_#memory_$Pointer$.base_418|) (not (= 0 .cse4)) (<= (+ .cse4 1) |c_#StackHeapBarrier|) (= (store |v_#length_52| .cse4 44) |c_#length|) (= (store |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store .cse7 12 (select .cse6 12))) |v_#memory_int_480|) (= (store |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44| (store (select |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_44|) 36 (select .cse8 36))) |v_#memory_$Pointer$.base_74|)))) .cse9 .cse10 .cse11 .cse12 .cse13) (and .cse0 .cse9 .cse11 .cse12 (exists ((|v_#memory_$Pointer$.base_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_96| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| Int) (|v_#valid_65| (Array Int Int)) (|v_#memory_int_103| (Array Int (Array Int Int))) (|v_#memory_int_104| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_95| (Array Int (Array Int Int))) (|v_#length_53| (Array Int Int)) (|v_#memory_$Pointer$.offset_95| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_97| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_96| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc57#1.base_6| Int) (|v_ULTIMATE.start_main_#t~mem50#1.base_24| Int) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_43| Int) (|v_#memory_$Pointer$.base_420| (Array Int (Array Int Int))) (|v_#memory_int_481| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_420| (Array Int (Array Int Int)))) (let ((.cse43 (select (select |v_#memory_$Pointer$.base_96| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse44 (select (select |v_#memory_$Pointer$.offset_95| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse48 (+ 16 (select (select |v_#memory_$Pointer$.offset_420| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)))) (let ((.cse49 (store |v_#memory_$Pointer$.offset_420| .cse47 (store (select |v_#memory_$Pointer$.offset_420| .cse47) .cse48 8))) (.cse23 (store |v_#memory_$Pointer$.base_420| .cse47 (store (select |v_#memory_$Pointer$.base_420| .cse47) .cse48 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|))) (.cse26 (store |v_#memory_$Pointer$.offset_95| .cse43 (store (select |v_#memory_$Pointer$.offset_95| .cse43) .cse44 0))) (.cse16 (store |v_#memory_$Pointer$.base_96| .cse43 (store (select |v_#memory_$Pointer$.base_96| .cse43) .cse44 |v_ULTIMATE.start_main_#t~malloc57#1.base_6|))) (.cse50 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse51 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8))) (let ((.cse20 (select (select |c_old(#memory_$Pointer$.base)| .cse50) .cse51)) (.cse19 (select (select |c_old(#memory_$Pointer$.offset)| .cse50) .cse51)) (.cse14 (select (select .cse16 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse15 (+ 40 (select (select .cse26 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8))) (.cse21 (select (select |v_#memory_$Pointer$.base_95| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse22 (+ (select (select |v_#memory_$Pointer$.offset_97| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8) 8)) (.cse24 (select (select .cse23 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse25 (+ (select (select .cse49 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8) 4)) (.cse17 (select (select |v_#memory_$Pointer$.base_97| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_96| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8) 20))) (and (= |c_old(#memory_int)| (store |v_#memory_int_104| .cse14 (store (select |v_#memory_int_104| .cse14) .cse15 2685476833))) (= (store |v_#length_53| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 384) |c_#length|) (= (store .cse16 .cse14 (store (select .cse16 .cse14) .cse15 (select (select |c_old(#memory_$Pointer$.base)| .cse14) .cse15))) |c_old(#memory_$Pointer$.base)|) (= (store |v_#memory_$Pointer$.offset_96| .cse17 (store (select |v_#memory_$Pointer$.offset_96| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_95| .cse17) .cse18))) |v_#memory_$Pointer$.offset_95|) (= |c_#valid| (store |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1)) (or (not (= .cse19 0)) (not (= .cse20 0))) (= (store |v_#memory_$Pointer$.base_95| .cse21 (store (select |v_#memory_$Pointer$.base_95| .cse21) .cse22 (select (select |v_#memory_$Pointer$.base_97| .cse21) .cse22))) |v_#memory_$Pointer$.base_97|) (= (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_95| .cse24) .cse25))) |v_#memory_$Pointer$.base_95|) (= .cse20 |c_#Ultimate.C_memset_#ptr.base|) (not (= |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 0)) (= .cse19 |c_#Ultimate.C_memset_#ptr.offset|) (= (store .cse26 .cse14 (store (select .cse26 .cse14) .cse15 (select (select |c_old(#memory_$Pointer$.offset)| .cse14) .cse15))) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_$Pointer$.offset_97| .cse21 (store (select |v_#memory_$Pointer$.offset_97| .cse21) .cse22 (select (select |v_#memory_$Pointer$.offset_96| .cse21) .cse22))) |v_#memory_$Pointer$.offset_96|) (= (select |v_#valid_65| |v_ULTIMATE.start_main_#t~malloc57#1.base_6|) 0) (let ((.cse30 (exists ((|v_#memory_$Pointer$.offset_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_417| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_418| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|))) (and (= (store |v_#memory_$Pointer$.offset_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (select |v_#memory_$Pointer$.offset_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 36 (select .cse41 36))) |v_#memory_$Pointer$.offset_74|) (= (store |v_#memory_$Pointer$.offset_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store .cse41 28 0) 32 (select (select |v_#memory_$Pointer$.offset_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 32))) |v_#memory_$Pointer$.offset_418|))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr160_45| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr160_45|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr160_45| 4294967296)))))) (or (and (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_46| (Array Int (Array Int Int))) (|v_#memory_int_478| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_480| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_int_480| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse28 (select |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse29 (select |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|))) (and (= |v_old(#memory_int)_AFTER_CALL_46| (store |v_#memory_int_480| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store .cse27 8 (select (select |v_old(#memory_int)_AFTER_CALL_46| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)))) (= (store |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store .cse28 12 (select .cse27 12))) |v_#memory_int_480|) (= (store |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store .cse29 32 4) 16 (select .cse28 16))) |v_#memory_int_102|) (= |v_#memory_int_84| (store |v_#memory_int_478| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store (select |v_#memory_int_478| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_43|) 28 (select .cse29 28))))))) .cse30 .cse31 (exists ((|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_418| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#length_52| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_46| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_$Pointer$.base_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse34 (select |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8))) (and (= (store |v_#length_52| .cse32 44) |v_#length_53|) (not (= .cse32 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_46| (store |v_#memory_$Pointer$.base_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store (store .cse33 16 0) 12 0) 8 .cse32))) (= (store |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store .cse34 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 32 (select .cse33 32))) |v_#memory_$Pointer$.base_418|) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (select |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 36 (select .cse34 36)))) (= |v_#valid_65| (store |v_#valid_64| .cse32 1)) (= (select |v_#valid_64| .cse32) 0) (<= (+ .cse32 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_24| .cse32))))) (and .cse30 .cse31 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_478| (Array Int (Array Int Int))) (|v_#memory_int_102| (Array Int (Array Int Int))) (|v_#memory_int_480| (Array Int (Array Int Int))) (|v_#memory_int_BEFORE_CALL_76| (Array Int (Array Int Int)))) (let ((.cse35 (select |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse36 (select |v_#memory_int_480| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse37 (select |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|))) (and (= (store |v_#memory_int_102| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store .cse35 12 (select .cse36 12))) |v_#memory_int_480|) (= (store |v_#memory_int_84| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store .cse37 32 4) 16 (select .cse35 16))) |v_#memory_int_102|) (= |v_#memory_int_BEFORE_CALL_76| (store |v_#memory_int_480| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store .cse36 8 (select (select |v_#memory_int_BEFORE_CALL_76| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8)))) (= |v_#memory_int_84| (store |v_#memory_int_478| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store (select |v_#memory_int_478| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_43|) 28 (select .cse37 28))))))) (exists ((|v_#memory_$Pointer$.base_74| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_418| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_417| (Array Int (Array Int Int))) (|v_#valid_64| (Array Int Int)) (|v_#length_52| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_45| (Array Int (Array Int Int)))) (let ((.cse38 (select |v_#memory_$Pointer$.base_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse40 (select |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|)) (.cse39 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_45| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 8))) (and (= (store |v_#memory_$Pointer$.base_418| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store (store .cse38 16 0) 12 0) 8 .cse39)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_45|) (= |v_ULTIMATE.start_main_#t~mem50#1.base_24| .cse39) (= (store |v_#memory_$Pointer$.base_74| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (store .cse40 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 32 (select .cse38 32))) |v_#memory_$Pointer$.base_418|) (= |v_#valid_65| (store |v_#valid_64| .cse39 1)) (= (store |v_#length_52| .cse39 44) |v_#length_53|) (not (= .cse39 0)) (= |v_#memory_$Pointer$.base_74| (store |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43| (store (select |v_#memory_$Pointer$.base_417| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_43|) 36 (select .cse40 36)))) (= (select |v_#valid_64| .cse39) 0) (<= (+ .cse39 1) |c_#StackHeapBarrier|))))))) (= (let ((.cse42 (let ((.cse45 (let ((.cse46 (store |v_#memory_int_103| .cse24 (store (select |v_#memory_int_103| .cse24) .cse25 32)))) (store .cse46 .cse21 (store (select .cse46 .cse21) .cse22 5))))) (store .cse45 .cse17 (store (select .cse45 .cse17) .cse18 8))))) (store .cse42 .cse43 (store (select .cse42 .cse43) .cse44 (select (select |v_#memory_int_104| .cse43) .cse44)))) |v_#memory_int_104|) (= (store |v_#memory_int_481| .cse47 (store (select |v_#memory_int_481| .cse47) .cse48 (select (select |v_#memory_int_103| .cse47) .cse48))) |v_#memory_int_103|) (<= (+ |v_ULTIMATE.start_main_#t~malloc57#1.base_6| 1) |c_#StackHeapBarrier|) (= (store .cse49 .cse24 (store (select .cse49 .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_97| .cse24) .cse25))) |v_#memory_$Pointer$.offset_97|) (= (store |v_#memory_$Pointer$.base_97| .cse17 (store (select |v_#memory_$Pointer$.base_97| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_96| .cse17) .cse18))) |v_#memory_$Pointer$.base_96|)))))) .cse52))) (or (and .cse10 .cse12 .cse13) (and .cse12 .cse52)))) is different from false [2024-11-09 04:59:30,514 WARN L286 SmtUtils]: Spent 2.50m on a formula simplification that was a NOOP. DAG size: 304 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)