./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:35:04,823 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:35:04,901 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-13 23:35:04,909 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:35:04,909 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:35:04,946 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:35:04,948 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:35:04,948 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:35:04,948 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:35:04,949 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-13 23:35:04,949 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-13 23:35:04,950 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:35:04,950 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-13 23:35:04,950 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-13 23:35:04,950 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-13 23:35:04,950 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:35:04,950 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:35:04,951 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:35:04,953 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:35:04,953 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:35:04,953 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:35:04,953 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:35:04,953 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:35:04,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:35:04,954 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:35:04,954 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:35:04,954 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:35:04,954 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-13 23:35:04,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:35:04,955 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:35:04,955 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:35:04,955 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 23:35:04,955 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-11-13 23:35:05,290 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:35:05,301 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:35:05,303 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:35:05,305 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:35:05,305 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:35:05,306 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i Unable to find full path for "g++" [2024-11-13 23:35:07,151 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:35:07,544 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:35:07,545 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i [2024-11-13 23:35:07,563 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/data/365d7acf5/5fb7f376ce754817ad8d234d430511f2/FLAGb89d876cd [2024-11-13 23:35:07,722 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/data/365d7acf5/5fb7f376ce754817ad8d234d430511f2 [2024-11-13 23:35:07,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:35:07,725 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:35:07,726 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:35:07,726 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:35:07,730 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:35:07,731 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:35:07" (1/1) ... [2024-11-13 23:35:07,732 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a225aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:07, skipping insertion in model container [2024-11-13 23:35:07,732 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:35:07" (1/1) ... [2024-11-13 23:35:07,775 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:35:08,330 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:35:08,341 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:35:08,476 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:35:08,518 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:35:08,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08 WrapperNode [2024-11-13 23:35:08,521 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:35:08,522 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:35:08,522 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:35:08,523 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:35:08,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,557 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,631 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1568 [2024-11-13 23:35:08,631 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:35:08,632 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:35:08,632 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:35:08,632 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:35:08,640 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,640 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,652 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,652 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,720 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,745 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,756 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,769 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,785 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:35:08,788 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:35:08,788 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:35:08,788 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:35:08,789 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (1/1) ... [2024-11-13 23:35:08,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:35:08,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:35:08,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-13 23:35:08,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 23:35:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 23:35:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:35:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:35:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:35:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:35:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:35:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:35:08,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:35:09,162 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:35:09,164 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:35:11,334 INFO L? ?]: Removed 340 outVars from TransFormulas that were not future-live. [2024-11-13 23:35:11,334 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:35:13,115 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:35:13,115 INFO L316 CfgBuilder]: Removed 72 assume(true) statements. [2024-11-13 23:35:13,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:35:13 BoogieIcfgContainer [2024-11-13 23:35:13,116 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:35:13,119 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 23:35:13,119 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 23:35:13,123 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 23:35:13,124 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 11:35:07" (1/3) ... [2024-11-13 23:35:13,125 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4bd67b51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 11:35:13, skipping insertion in model container [2024-11-13 23:35:13,125 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:35:08" (2/3) ... [2024-11-13 23:35:13,127 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4bd67b51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 11:35:13, skipping insertion in model container [2024-11-13 23:35:13,127 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:35:13" (3/3) ... [2024-11-13 23:35:13,129 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_FNV_nondet_test3-2.i [2024-11-13 23:35:13,146 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 23:35:13,148 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_FNV_nondet_test3-2.i that has 3 procedures, 146 locations, 1 initial locations, 41 loop locations, and 6 error locations. [2024-11-13 23:35:13,216 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 23:35:13,232 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;@25fc9a07, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 23:35:13,232 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-13 23:35:13,238 INFO L276 IsEmpty]: Start isEmpty. Operand has 146 states, 132 states have (on average 1.7424242424242424) internal successors, (230), 139 states have internal predecessors, (230), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2024-11-13 23:35:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:35:13,244 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:35:13,245 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-13 23:35:13,246 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)] === [2024-11-13 23:35:13,251 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:35:13,252 INFO L85 PathProgramCache]: Analyzing trace with hash 1561275476, now seen corresponding path program 1 times [2024-11-13 23:35:13,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:35:13,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958310959] [2024-11-13 23:35:13,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:35:13,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:13,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:35:13,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [716257860] [2024-11-13 23:35:13,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:35:13,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 23:35:13,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:35:13,407 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 23:35:13,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 23:35:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:13,683 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-13 23:35:13,690 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:35:13,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:13,756 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-13 23:35:13,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:13,812 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-13 23:35:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:13,826 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:35:13,827 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-13 23:35:13,827 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958310959] [2024-11-13 23:35:13,830 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-13 23:35:13,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [716257860] [2024-11-13 23:35:13,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [716257860] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:35:13,831 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:35:13,831 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 23:35:13,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241190547] [2024-11-13 23:35:13,834 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:35:13,837 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 23:35:13,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-13 23:35:13,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 23:35:13,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-13 23:35:13,862 INFO L87 Difference]: Start difference. First operand has 146 states, 132 states have (on average 1.7424242424242424) internal successors, (230), 139 states have internal predecessors, (230), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand has 5 states, 4 states have (on average 1.25) internal successors, (5), 4 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) [2024-11-13 23:35:15,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:18,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:19,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:21,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:23,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:25,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:28,245 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:30,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:32,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:34,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:36,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:38,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:40,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:42,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:43,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:45,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:48,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:49,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:51,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-13 23:35:54,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:56,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:35:58,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:00,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:00,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:36:00,562 INFO L93 Difference]: Finished difference Result 494 states and 829 transitions. [2024-11-13 23:36:00,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 23:36:00,566 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 1.25) internal successors, (5), 4 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 [2024-11-13 23:36:00,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:36:00,574 INFO L225 Difference]: With dead ends: 494 [2024-11-13 23:36:00,575 INFO L226 Difference]: Without dead ends: 303 [2024-11-13 23:36:00,577 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-13 23:36:00,580 INFO L432 NwaCegarLoop]: 123 mSDtfsCounter, 290 mSDsluCounter, 327 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 12 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 297 SdHoareTripleChecker+Valid, 450 SdHoareTripleChecker+Invalid, 257 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.6s IncrementalHoareTripleChecker+Time [2024-11-13 23:36:00,581 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [297 Valid, 450 Invalid, 257 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 228 Invalid, 17 Unknown, 0 Unchecked, 46.6s Time] [2024-11-13 23:36:00,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 303 states. [2024-11-13 23:36:00,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 303 to 129. [2024-11-13 23:36:00,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 117 states have (on average 1.205128205128205) internal successors, (141), 123 states have internal predecessors, (141), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2024-11-13 23:36:00,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 149 transitions. [2024-11-13 23:36:00,647 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 149 transitions. Word has length 5 [2024-11-13 23:36:00,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:36:00,649 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 149 transitions. [2024-11-13 23:36:00,649 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 1.25) internal successors, (5), 4 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) [2024-11-13 23:36:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 149 transitions. [2024-11-13 23:36:00,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:36:00,653 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:36:00,653 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] [2024-11-13 23:36:00,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 23:36:00,858 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-13 23:36:00,858 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-13 23:36:00,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:36:00,859 INFO L85 PathProgramCache]: Analyzing trace with hash -869383107, now seen corresponding path program 1 times [2024-11-13 23:36:00,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:36:00,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098541483] [2024-11-13 23:36:00,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:36:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:01,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:01,220 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-13 23:36:01,220 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1098541483] [2024-11-13 23:36:01,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1098541483] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:36:01,220 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:36:01,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 23:36:01,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1956087637] [2024-11-13 23:36:01,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:36:01,221 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 23:36:01,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-13 23:36:01,222 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 23:36:01,222 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 23:36:01,222 INFO L87 Difference]: Start difference. First operand 129 states and 149 transitions. Second operand has 3 states, 2 states have (on average 12.5) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-13 23:36:03,254 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 [] [2024-11-13 23:36:05,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:07,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:09,872 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 [] [2024-11-13 23:36:11,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:36:11,297 INFO L93 Difference]: Finished difference Result 187 states and 217 transitions. [2024-11-13 23:36:11,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 23:36:11,301 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 12.5) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 27 [2024-11-13 23:36:11,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:36:11,303 INFO L225 Difference]: With dead ends: 187 [2024-11-13 23:36:11,303 INFO L226 Difference]: Without dead ends: 126 [2024-11-13 23:36:11,303 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 23:36:11,304 INFO L432 NwaCegarLoop]: 118 mSDtfsCounter, 0 mSDsluCounter, 117 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 235 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.1s IncrementalHoareTripleChecker+Time [2024-11-13 23:36:11,304 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 235 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 46 Invalid, 4 Unknown, 0 Unchecked, 10.1s Time] [2024-11-13 23:36:11,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-13 23:36:11,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2024-11-13 23:36:11,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 116 states have (on average 1.1982758620689655) internal successors, (139), 121 states have internal predecessors, (139), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-13 23:36:11,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 145 transitions. [2024-11-13 23:36:11,317 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 145 transitions. Word has length 27 [2024-11-13 23:36:11,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:36:11,317 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 145 transitions. [2024-11-13 23:36:11,318 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 12.5) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-13 23:36:11,318 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 145 transitions. [2024-11-13 23:36:11,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:36:11,319 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:36:11,319 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] [2024-11-13 23:36:11,319 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 23:36:11,319 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-13 23:36:11,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:36:11,320 INFO L85 PathProgramCache]: Analyzing trace with hash 1267638251, now seen corresponding path program 1 times [2024-11-13 23:36:11,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:36:11,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [405744666] [2024-11-13 23:36:11,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:36:11,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:11,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:11,572 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-13 23:36:11,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [405744666] [2024-11-13 23:36:11,572 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [405744666] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:36:11,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:36:11,573 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 23:36:11,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [989012426] [2024-11-13 23:36:11,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:36:11,573 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 23:36:11,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-13 23:36:11,573 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 23:36:11,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 23:36:11,574 INFO L87 Difference]: Start difference. First operand 126 states and 145 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 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) [2024-11-13 23:36:13,610 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 [] [2024-11-13 23:36:16,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:18,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:20,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:22,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:24,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:26,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-13 23:36:26,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:36:26,489 INFO L93 Difference]: Finished difference Result 188 states and 217 transitions. [2024-11-13 23:36:26,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 23:36:26,497 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 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 29 [2024-11-13 23:36:26,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:36:26,498 INFO L225 Difference]: With dead ends: 188 [2024-11-13 23:36:26,499 INFO L226 Difference]: Without dead ends: 126 [2024-11-13 23:36:26,499 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 23:36:26,500 INFO L432 NwaCegarLoop]: 116 mSDtfsCounter, 9 mSDsluCounter, 101 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 4 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 217 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.9s IncrementalHoareTripleChecker+Time [2024-11-13 23:36:26,500 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 217 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 46 Invalid, 6 Unknown, 0 Unchecked, 14.9s Time] [2024-11-13 23:36:26,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-13 23:36:26,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2024-11-13 23:36:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 116 states have (on average 1.1637931034482758) internal successors, (135), 121 states have internal predecessors, (135), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-13 23:36:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 141 transitions. [2024-11-13 23:36:26,509 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 141 transitions. Word has length 29 [2024-11-13 23:36:26,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:36:26,510 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 141 transitions. [2024-11-13 23:36:26,510 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 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) [2024-11-13 23:36:26,510 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-11-13 23:36:26,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:36:26,511 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:36:26,511 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] [2024-11-13 23:36:26,511 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 23:36:26,512 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)] === [2024-11-13 23:36:26,512 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:36:26,512 INFO L85 PathProgramCache]: Analyzing trace with hash 251366056, now seen corresponding path program 1 times [2024-11-13 23:36:26,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:36:26,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595105187] [2024-11-13 23:36:26,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:36:26,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:26,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:26,782 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-13 23:36:26,782 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1595105187] [2024-11-13 23:36:26,782 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1595105187] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:36:26,782 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:36:26,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 23:36:26,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1744004301] [2024-11-13 23:36:26,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:36:26,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 23:36:26,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-13 23:36:26,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 23:36:26,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 23:36:26,784 INFO L87 Difference]: Start difference. First operand 126 states and 141 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) [2024-11-13 23:36:28,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:30,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:32,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:34,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:36,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:38,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:41,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:43,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:45,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:47,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-13 23:36:47,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:36:47,300 INFO L93 Difference]: Finished difference Result 285 states and 317 transitions. [2024-11-13 23:36:47,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 23:36:47,304 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 [2024-11-13 23:36:47,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:36:47,305 INFO L225 Difference]: With dead ends: 285 [2024-11-13 23:36:47,305 INFO L226 Difference]: Without dead ends: 148 [2024-11-13 23:36:47,306 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 [2024-11-13 23:36:47,307 INFO L432 NwaCegarLoop]: 112 mSDtfsCounter, 30 mSDsluCounter, 99 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 2 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 211 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2024-11-13 23:36:47,308 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 211 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 53 Invalid, 9 Unknown, 0 Unchecked, 20.5s Time] [2024-11-13 23:36:47,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-13 23:36:47,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 146. [2024-11-13 23:36:47,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 136 states have (on average 1.1470588235294117) internal successors, (156), 141 states have internal predecessors, (156), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-13 23:36:47,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 162 transitions. [2024-11-13 23:36:47,331 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 162 transitions. Word has length 33 [2024-11-13 23:36:47,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:36:47,331 INFO L471 AbstractCegarLoop]: Abstraction has 146 states and 162 transitions. [2024-11-13 23:36:47,331 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) [2024-11-13 23:36:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 162 transitions. [2024-11-13 23:36:47,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:36:47,333 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:36:47,333 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] [2024-11-13 23:36:47,333 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 23:36:47,333 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-13 23:36:47,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:36:47,334 INFO L85 PathProgramCache]: Analyzing trace with hash -1483049214, now seen corresponding path program 1 times [2024-11-13 23:36:47,334 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:36:47,334 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155466603] [2024-11-13 23:36:47,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:36:47,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:48,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:36:48,806 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-13 23:36:48,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155466603] [2024-11-13 23:36:48,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1155466603] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 23:36:48,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1258208262] [2024-11-13 23:36:48,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:36:48,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 23:36:48,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:36:48,810 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 23:36:48,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 23:36:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:50,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 449 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:36:50,745 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:36:50,777 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:50,777 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:36:50,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1258208262] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:36:50,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-13 23:36:50,778 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-13 23:36:50,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [547695753] [2024-11-13 23:36:50,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:36:50,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 23:36:50,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-13 23:36:50,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 23:36:50,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-13 23:36:50,779 INFO L87 Difference]: Start difference. First operand 146 states and 162 transitions. Second operand has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 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) [2024-11-13 23:36:52,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:54,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:56,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:36:58,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:00,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:02,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:04,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:06,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:08,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:10,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:12,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:14,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:37:17,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-13 23:37:17,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:37:17,929 INFO L93 Difference]: Finished difference Result 274 states and 308 transitions. [2024-11-13 23:37:17,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 23:37:17,939 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 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 46 [2024-11-13 23:37:17,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:37:17,941 INFO L225 Difference]: With dead ends: 274 [2024-11-13 23:37:17,941 INFO L226 Difference]: Without dead ends: 148 [2024-11-13 23:37:17,942 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-13 23:37:17,943 INFO L432 NwaCegarLoop]: 111 mSDtfsCounter, 0 mSDsluCounter, 218 mSDsCounter, 0 mSdLazyCounter, 67 mSolverCounterSat, 1 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 329 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 67 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.1s IncrementalHoareTripleChecker+Time [2024-11-13 23:37:17,943 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 329 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 67 Invalid, 11 Unknown, 0 Unchecked, 27.1s Time] [2024-11-13 23:37:17,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-13 23:37:17,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 148. [2024-11-13 23:37:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 137 states have (on average 1.1532846715328466) internal successors, (158), 143 states have internal predecessors, (158), 3 states have call successors, (3), 1 states have call predecessors, (3), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2024-11-13 23:37:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 165 transitions. [2024-11-13 23:37:17,956 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 165 transitions. Word has length 46 [2024-11-13 23:37:17,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:37:17,957 INFO L471 AbstractCegarLoop]: Abstraction has 148 states and 165 transitions. [2024-11-13 23:37:17,957 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.0) internal successors, (42), 4 states have internal predecessors, (42), 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) [2024-11-13 23:37:17,957 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 165 transitions. [2024-11-13 23:37:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:37:17,959 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:37:17,959 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:37:17,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-13 23:37:18,159 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 23:37:18,160 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-13 23:37:18,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:37:18,160 INFO L85 PathProgramCache]: Analyzing trace with hash -1093369706, now seen corresponding path program 1 times [2024-11-13 23:37:18,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:37:18,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091214916] [2024-11-13 23:37:18,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:37:18,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:18,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:19,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:37:19,509 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-13 23:37:19,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091214916] [2024-11-13 23:37:19,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1091214916] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 23:37:19,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1300707731] [2024-11-13 23:37:19,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:37:19,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 23:37:19,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:37:19,513 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 23:37:19,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ea424c-0115-48d3-81da-e72339c82938/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 23:37:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:31,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 23:37:31,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:37:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:37:31,123 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 23:37:31,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:37:31,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1300707731] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 23:37:31,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [726379856] [2024-11-13 23:37:31,266 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2024-11-13 23:37:31,267 INFO L166 IcfgInterpreter]: Building call graph [2024-11-13 23:37:31,270 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-13 23:37:31,275 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-13 23:37:31,276 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-13 23:38:08,691 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 397 for LOIs [2024-11-13 23:38:14,037 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-13 23:47:09,938 WARN L286 SmtUtils]: Spent 7.97m on a formula simplification. DAG size of input: 397 DAG size of output: 397 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 23:47:19,493 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1) |c_ULTIMATE.start_main_#t~mem64#1.offset|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse33 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse3 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_162| .cse3 (store (select |v_#memory_$Pointer$.offset_162| .cse3) .cse4 0))) (.cse30 (store |v_#memory_$Pointer$.base_163| .cse3 (store (select |v_#memory_$Pointer$.base_163| .cse3) .cse4 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse13 (store |v_#memory_$Pointer$.offset_458| .cse33 (store (select |v_#memory_$Pointer$.offset_458| .cse33) .cse34 8))) (.cse14 (store |v_#memory_$Pointer$.base_458| .cse33 (store (select |v_#memory_$Pointer$.base_458| .cse33) .cse34 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse11 (select (select .cse14 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ 4 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse6 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse9 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse31 (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (+ 40 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= (let ((.cse2 (let ((.cse5 (let ((.cse8 (store |v_#memory_int_166| .cse11 (store (select |v_#memory_int_166| .cse11) .cse12 32)))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 5))))) (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 8))))) (store .cse2 .cse3 (store (select .cse2 .cse3) .cse4 (select (select |v_#memory_int_167| .cse3) .cse4)))) |v_#memory_int_167|) (= |v_#memory_$Pointer$.offset_161| (store .cse13 .cse11 (store (select .cse13 .cse11) .cse12 (select (select |v_#memory_$Pointer$.offset_161| .cse11) .cse12)))) (= |v_#memory_$Pointer$.base_162| (store .cse14 .cse11 (store (select .cse14 .cse11) .cse12 (select (select |v_#memory_$Pointer$.base_162| .cse11) .cse12)))) (let ((.cse15 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_453| (Array Int (Array Int Int)))) (let ((.cse29 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36)))) (= |v_#memory_$Pointer$.offset_453| (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 0) 32 (select (select |v_#memory_$Pointer$.offset_453| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse19 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|))))) (or (and .cse15 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse16))) (not (= .cse16 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse18 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse16 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse16) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse18 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse16 1) |v_#valid_72|) (= (select |v_#valid_71| .cse16) 0)))) .cse19 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse20 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 32 4) 16 (select .cse21 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse20 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse22 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse21 12 (select .cse22 12))) |v_#memory_int_518|))))) (and .cse15 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 32 4) 16 (select .cse24 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse23 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse25 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse24 12 (select .cse25 12))) |v_#memory_int_518|)))) .cse19 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse28 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse26 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (not (= .cse26 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse26) 0) (= (store |v_#valid_71| .cse26 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse26 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse26))))))))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse30 .cse31 (store (select .cse30 .cse31) .cse32 (select (select |c_#memory_$Pointer$.base| .cse31) .cse32))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_$Pointer$.base_161| .cse6 (store (select |v_#memory_$Pointer$.base_161| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_163| .cse6) .cse7))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse6 (store (select |v_#memory_$Pointer$.offset_163| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_162| .cse6) .cse7))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_162| .cse9 (store (select |v_#memory_$Pointer$.base_162| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_161| .cse9) .cse10))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse9 (store (select |v_#memory_$Pointer$.offset_161| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_163| .cse9) .cse10)))) (= (store |v_#memory_int_522| .cse33 (store (select |v_#memory_int_522| .cse33) .cse34 (select (select |v_#memory_int_166| .cse33) .cse34))) |v_#memory_int_166|) (= (store |v_#memory_int_167| .cse31 (store (select |v_#memory_int_167| .cse31) .cse32 2685476833)) |c_#memory_int|) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store .cse35 .cse31 (store (select .cse35 .cse31) .cse32 (select (select |c_#memory_$Pointer$.offset| .cse31) .cse32))) |c_#memory_$Pointer$.offset|)))))) (= (select (select |c_#memory_$Pointer$.base| .cse0) .cse1) |c_ULTIMATE.start_main_#t~mem64#1.base|))) is different from false [2024-11-13 23:50:21,970 WARN L286 SmtUtils]: Spent 2.58m on a formula simplification that was a NOOP. DAG size: 312 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 23:50:24,005 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse23 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_518|))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_453| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36)))) (= |v_#memory_$Pointer$.offset_453| (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_453| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse24 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_518|))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|)))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (store |v_#memory_$Pointer$.offset_162| .cse2 (store (select |v_#memory_$Pointer$.offset_162| .cse2) .cse3 0))) (.cse28 (store |v_#memory_$Pointer$.base_163| .cse2 (store (select |v_#memory_$Pointer$.base_163| .cse2) .cse3 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse16 (store |v_#memory_$Pointer$.offset_458| .cse30 (store (select |v_#memory_$Pointer$.offset_458| .cse30) .cse31 8))) (.cse17 (store |v_#memory_$Pointer$.base_458| .cse30 (store (select |v_#memory_$Pointer$.base_458| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse10 (select (select .cse17 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 4 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse13 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ 40 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse15 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse32) .cse33)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse32) .cse33)) (.cse8 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (let ((.cse1 (let ((.cse4 (let ((.cse7 (store |v_#memory_int_166| .cse10 (store (select |v_#memory_int_166| .cse10) .cse11 32)))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 5))))) (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 8))))) (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_int_167| .cse2) .cse3)))) |v_#memory_int_167|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse12 .cse13 (store (select .cse12 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse13) .cse14)))) (= .cse15 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_#memory_$Pointer$.offset_161| (store .cse16 .cse10 (store (select .cse16 .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_161| .cse10) .cse11)))) (= |v_#memory_$Pointer$.base_162| (store .cse17 .cse10 (store (select .cse17 .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_162| .cse10) .cse11)))) (or (and .cse18 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse20 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse20 16 0) 12 0) 8 .cse19))) (not (= .cse19 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse21 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse19 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse19) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse21 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse19 1) |v_#valid_72|) (= (select |v_#valid_71| .cse19) 0)))) .cse22 .cse23) (and .cse18 .cse24 .cse22 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse25 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse25 1) |c_#StackHeapBarrier|) (not (= .cse25 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse26 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse25) 0) (= (store |v_#valid_71| .cse25 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse25 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse26 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse25)))))))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse28 .cse13 (store (select .cse28 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse13) .cse14)))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= .cse29 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store |v_#memory_$Pointer$.base_161| .cse5 (store (select |v_#memory_$Pointer$.base_161| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_163| .cse5) .cse6))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse5 (store (select |v_#memory_$Pointer$.offset_163| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_162| .cse5) .cse6))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (or (not (= .cse15 0)) (not (= .cse29 0))) (= (store |v_#memory_$Pointer$.base_162| .cse8 (store (select |v_#memory_$Pointer$.base_162| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_161| .cse8) .cse9))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse8 (store (select |v_#memory_$Pointer$.offset_161| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_163| .cse8) .cse9)))) (= (store |v_#memory_int_522| .cse30 (store (select |v_#memory_int_522| .cse30) .cse31 (select (select |v_#memory_int_166| .cse30) .cse31))) |v_#memory_int_166|) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse59 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse38 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (store |v_#memory_$Pointer$.offset_162| .cse38 (store (select |v_#memory_$Pointer$.offset_162| .cse38) .cse39 0))) (.cse57 (store |v_#memory_$Pointer$.base_163| .cse38 (store (select |v_#memory_$Pointer$.base_163| .cse38) .cse39 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse49 (store |v_#memory_$Pointer$.offset_458| .cse59 (store (select |v_#memory_$Pointer$.offset_458| .cse59) .cse60 8))) (.cse50 (store |v_#memory_$Pointer$.base_458| .cse59 (store (select |v_#memory_$Pointer$.base_458| .cse59) .cse60 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse46 (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 4 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse41 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse35 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 40 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse44 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse61) .cse62)) (.cse48 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse61) .cse62))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse35) .cse36)))) (= (let ((.cse37 (let ((.cse40 (let ((.cse43 (store |v_#memory_int_166| .cse46 (store (select |v_#memory_int_166| .cse46) .cse47 32)))) (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 5))))) (store .cse40 .cse41 (store (select .cse40 .cse41) .cse42 8))))) (store .cse37 .cse38 (store (select .cse37 .cse38) .cse39 (select (select |v_#memory_int_167| .cse38) .cse39)))) |v_#memory_int_167|) (= .cse48 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_#memory_$Pointer$.offset_161| (store .cse49 .cse46 (store (select .cse49 .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_161| .cse46) .cse47)))) (= |v_#memory_$Pointer$.base_162| (store .cse50 .cse46 (store (select .cse50 .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_162| .cse46) .cse47)))) (or (and .cse18 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse52 16 0) 12 0) 8 .cse51))) (not (= .cse51 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse52 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse51 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse51) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse51 1) |v_#valid_72|) (= (select |v_#valid_71| .cse51) 0)))) .cse22 .cse23) (and .cse18 .cse24 .cse22 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse54 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse54 1) |c_#StackHeapBarrier|) (not (= .cse54 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse54) 0) (= (store |v_#valid_71| .cse54 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse54 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse54)))))))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_161| .cse41 (store (select |v_#memory_$Pointer$.base_161| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_163| .cse41) .cse42))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse41 (store (select |v_#memory_$Pointer$.offset_163| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_162| .cse41) .cse42))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store .cse57 .cse35 (store (select .cse57 .cse35) .cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse35) .cse36))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_162| .cse44 (store (select |v_#memory_$Pointer$.base_162| .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_161| .cse44) .cse45))) |v_#memory_$Pointer$.base_161|) (= .cse58 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse44 (store (select |v_#memory_$Pointer$.offset_161| .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_163| .cse44) .cse45)))) (= (store |v_#memory_int_522| .cse59 (store (select |v_#memory_int_522| .cse59) .cse60 (select (select |v_#memory_int_166| .cse59) .cse60))) |v_#memory_int_166|) (or (not (= .cse58 0)) (not (= .cse48 0))) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0)))))) .cse0))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0)) is different from false [2024-11-13 23:50:26,045 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (let ((.cse22 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_518|))))) (.cse17 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_453| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))) (= |v_#memory_$Pointer$.offset_453| (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_453| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse23 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_518|))))) (.cse21 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|)))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse12 (store |v_#memory_$Pointer$.offset_162| .cse2 (store (select |v_#memory_$Pointer$.offset_162| .cse2) .cse3 0))) (.cse27 (store |v_#memory_$Pointer$.base_163| .cse2 (store (select |v_#memory_$Pointer$.base_163| .cse2) .cse3 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse15 (store |v_#memory_$Pointer$.offset_458| .cse30 (store (select |v_#memory_$Pointer$.offset_458| .cse30) .cse31 8))) (.cse16 (store |v_#memory_$Pointer$.base_458| .cse30 (store (select |v_#memory_$Pointer$.base_458| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse10 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 4 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse13 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ 40 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse8 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (let ((.cse1 (let ((.cse4 (let ((.cse7 (store |v_#memory_int_166| .cse10 (store (select |v_#memory_int_166| .cse10) .cse11 32)))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 5))))) (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 8))))) (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_int_167| .cse2) .cse3)))) |v_#memory_int_167|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse12 .cse13 (store (select .cse12 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse13) .cse14)))) (= |v_#memory_$Pointer$.offset_161| (store .cse15 .cse10 (store (select .cse15 .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_161| .cse10) .cse11)))) (= |v_#memory_$Pointer$.base_162| (store .cse16 .cse10 (store (select .cse16 .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_162| .cse10) .cse11)))) (or (and .cse17 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse19 16 0) 12 0) 8 .cse18))) (not (= .cse18 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse19 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse18 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse18) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse18 1) |v_#valid_72|) (= (select |v_#valid_71| .cse18) 0)))) .cse21 .cse22) (and .cse17 .cse23 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse24 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse24 1) |c_#StackHeapBarrier|) (not (= .cse24 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse24) 0) (= (store |v_#valid_71| .cse24 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse24 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24)))))))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse27 .cse13 (store (select .cse27 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse13) .cse14)))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_161| .cse5 (store (select |v_#memory_$Pointer$.base_161| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_163| .cse5) .cse6))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse5 (store (select |v_#memory_$Pointer$.offset_163| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_162| .cse5) .cse6))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse28) .cse29) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse28) .cse29) 0)))) (= (store |v_#memory_$Pointer$.base_162| .cse8 (store (select |v_#memory_$Pointer$.base_162| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_161| .cse8) .cse9))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse8 (store (select |v_#memory_$Pointer$.offset_161| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_163| .cse8) .cse9)))) (= (store |v_#memory_int_522| .cse30 (store (select |v_#memory_int_522| .cse30) .cse31 (select (select |v_#memory_int_166| .cse30) .cse31))) |v_#memory_int_166|) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse55 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse36 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_162| .cse36 (store (select |v_#memory_$Pointer$.offset_162| .cse36) .cse37 0))) (.cse54 (store |v_#memory_$Pointer$.base_163| .cse36 (store (select |v_#memory_$Pointer$.base_163| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse46 (store |v_#memory_$Pointer$.offset_458| .cse55 (store (select |v_#memory_$Pointer$.offset_458| .cse55) .cse56 8))) (.cse47 (store |v_#memory_$Pointer$.base_458| .cse55 (store (select |v_#memory_$Pointer$.base_458| .cse55) .cse56 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse44 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ 4 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse33 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse42 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse33) .cse34)))) (= (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_166| .cse44 (store (select |v_#memory_int_166| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_167| .cse36) .cse37)))) |v_#memory_int_167|) (= |v_#memory_$Pointer$.offset_161| (store .cse46 .cse44 (store (select .cse46 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_161| .cse44) .cse45)))) (= |v_#memory_$Pointer$.base_162| (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_162| .cse44) .cse45)))) (or (and .cse17 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse49 16 0) 12 0) 8 .cse48))) (not (= .cse48 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse50 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse49 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse48 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse48) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse50 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse48 1) |v_#valid_72|) (= (select |v_#valid_71| .cse48) 0)))) .cse21 .cse22) (and .cse17 .cse23 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse51 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse51 1) |c_#StackHeapBarrier|) (not (= .cse51 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse51) 0) (= (store |v_#valid_71| .cse51 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse51 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51)))))))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_161| .cse39 (store (select |v_#memory_$Pointer$.base_161| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_163| .cse39) .cse40))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse39 (store (select |v_#memory_$Pointer$.offset_163| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_162| .cse39) .cse40))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store .cse54 .cse33 (store (select .cse54 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse33) .cse34))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_162| .cse42 (store (select |v_#memory_$Pointer$.base_162| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_161| .cse42) .cse43))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse42 (store (select |v_#memory_$Pointer$.offset_161| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_163| .cse42) .cse43)))) (= (store |v_#memory_int_522| .cse55 (store (select |v_#memory_int_522| .cse55) .cse56 (select (select |v_#memory_int_166| .cse55) .cse56))) |v_#memory_int_166|) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse57) .cse58) 0)))) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0)))))) .cse0)))) is different from false [2024-11-13 23:50:28,101 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse22 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_518|))))) (.cse17 (exists ((|v_#memory_$Pointer$.offset_53| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_452| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_453| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_53| (store |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36)))) (= |v_#memory_$Pointer$.offset_453| (store |v_#memory_$Pointer$.offset_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_453| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))))))) (.cse23 (exists ((|v_#memory_int_516| (Array Int (Array Int Int))) (|v_#memory_int_55| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_165| (Array Int (Array Int Int))) (|v_#memory_int_518| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_165| (store |v_#memory_int_55| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 32 4) 16 (select .cse60 16)))) (= |v_#memory_int_55| (store |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_516| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse59 28)))) (= (store |v_#memory_int_518| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_165| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse60 12 (select .cse61 12))) |v_#memory_int_518|))))) (.cse21 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|)))) (.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr316_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr316_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr316_26|))))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse12 (store |v_#memory_$Pointer$.offset_162| .cse2 (store (select |v_#memory_$Pointer$.offset_162| .cse2) .cse3 0))) (.cse27 (store |v_#memory_$Pointer$.base_163| .cse2 (store (select |v_#memory_$Pointer$.base_163| .cse2) .cse3 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse15 (store |v_#memory_$Pointer$.offset_458| .cse30 (store (select |v_#memory_$Pointer$.offset_458| .cse30) .cse31 8))) (.cse16 (store |v_#memory_$Pointer$.base_458| .cse30 (store (select |v_#memory_$Pointer$.base_458| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse10 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 4 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse13 (select (select .cse27 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ 40 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse8 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= (let ((.cse1 (let ((.cse4 (let ((.cse7 (store |v_#memory_int_166| .cse10 (store (select |v_#memory_int_166| .cse10) .cse11 32)))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 5))))) (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 8))))) (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_int_167| .cse2) .cse3)))) |v_#memory_int_167|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse12 .cse13 (store (select .cse12 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse13) .cse14)))) (= |v_#memory_$Pointer$.offset_161| (store .cse15 .cse10 (store (select .cse15 .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_161| .cse10) .cse11)))) (= |v_#memory_$Pointer$.base_162| (store .cse16 .cse10 (store (select .cse16 .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_162| .cse10) .cse11)))) (or (and .cse17 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse19 16 0) 12 0) 8 .cse18))) (not (= .cse18 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse19 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse18 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse18) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse18 1) |v_#valid_72|) (= (select |v_#valid_71| .cse18) 0)))) .cse21 .cse22) (and .cse17 .cse23 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse24 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse24 1) |c_#StackHeapBarrier|) (not (= .cse24 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse24) 0) (= (store |v_#valid_71| .cse24 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse24 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse24)))))))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse27 .cse13 (store (select .cse27 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse13) .cse14)))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_161| .cse5 (store (select |v_#memory_$Pointer$.base_161| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_163| .cse5) .cse6))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse5 (store (select |v_#memory_$Pointer$.offset_163| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_162| .cse5) .cse6))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse28) .cse29) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse28) .cse29) 0)))) (= (store |v_#memory_$Pointer$.base_162| .cse8 (store (select |v_#memory_$Pointer$.base_162| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_161| .cse8) .cse9))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse8 (store (select |v_#memory_$Pointer$.offset_161| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_163| .cse8) .cse9)))) (= (store |v_#memory_int_522| .cse30 (store (select |v_#memory_int_522| .cse30) .cse31 (select (select |v_#memory_int_166| .cse30) .cse31))) |v_#memory_int_166|) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0))))))) (and (exists ((|v_#memory_$Pointer$.offset_458| (Array Int (Array Int Int))) (|v_#memory_int_522| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_458| (Array Int (Array Int Int))) (|v_#valid_72| (Array Int Int)) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_163| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_162| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_161| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_162| (Array Int (Array Int Int))) (|v_#memory_int_166| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_163| (Array Int (Array Int Int))) (|v_#memory_int_167| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int)) (let ((.cse55 (select (select |v_#memory_$Pointer$.base_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ 16 (select (select |v_#memory_$Pointer$.offset_458| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse36 (select (select |v_#memory_$Pointer$.base_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.offset_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_162| .cse36 (store (select |v_#memory_$Pointer$.offset_162| .cse36) .cse37 0))) (.cse54 (store |v_#memory_$Pointer$.base_163| .cse36 (store (select |v_#memory_$Pointer$.base_163| .cse36) .cse37 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse46 (store |v_#memory_$Pointer$.offset_458| .cse55 (store (select |v_#memory_$Pointer$.offset_458| .cse55) .cse56 8))) (.cse47 (store |v_#memory_$Pointer$.base_458| .cse55 (store (select |v_#memory_$Pointer$.base_458| .cse55) .cse56 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse44 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ 4 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_163| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse33 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse42 (select (select |v_#memory_$Pointer$.base_162| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_161| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8))) (and (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse33) .cse34)))) (= (let ((.cse35 (let ((.cse38 (let ((.cse41 (store |v_#memory_int_166| .cse44 (store (select |v_#memory_int_166| .cse44) .cse45 32)))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 5))))) (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 8))))) (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_int_167| .cse36) .cse37)))) |v_#memory_int_167|) (= |v_#memory_$Pointer$.offset_161| (store .cse46 .cse44 (store (select .cse46 .cse44) .cse45 (select (select |v_#memory_$Pointer$.offset_161| .cse44) .cse45)))) (= |v_#memory_$Pointer$.base_162| (store .cse47 .cse44 (store (select .cse47 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_162| .cse44) .cse45)))) (or (and .cse17 (exists ((|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse50 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse49 16 0) 12 0) 8 .cse48))) (not (= .cse48 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse50 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse49 32))) |v_#memory_$Pointer$.base_453|) (= (store |v_#length_27| .cse48 44) |v_#length_28|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse48) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse50 36))) |v_#memory_$Pointer$.base_53|) (= (store |v_#valid_71| .cse48 1) |v_#valid_72|) (= (select |v_#valid_71| .cse48) 0)))) .cse21 .cse22) (and .cse17 .cse23 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_53| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_71| (Array Int Int)) (|v_#memory_$Pointer$.base_453| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_452| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse51 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse51 1) |c_#StackHeapBarrier|) (not (= .cse51 0)) (= (store |v_#memory_$Pointer$.base_53| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_453|) (= (select |v_#valid_71| .cse51) 0) (= (store |v_#valid_71| .cse51 1) |v_#valid_72|) (= |v_#length_28| (store |v_#length_27| .cse51 44)) (= (store |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_452| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_53|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_453| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51)))))))) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_161| .cse39 (store (select |v_#memory_$Pointer$.base_161| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_163| .cse39) .cse40))) |v_#memory_$Pointer$.base_163|) (= (store |v_#memory_$Pointer$.offset_163| .cse39 (store (select |v_#memory_$Pointer$.offset_163| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_162| .cse39) .cse40))) |v_#memory_$Pointer$.offset_162|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |c_#valid| (store |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store .cse54 .cse33 (store (select .cse54 .cse33) .cse34 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse33) .cse34))) |v_old(#memory_$Pointer$.base)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_162| .cse42 (store (select |v_#memory_$Pointer$.base_162| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_161| .cse42) .cse43))) |v_#memory_$Pointer$.base_161|) (= |v_#memory_$Pointer$.offset_163| (store |v_#memory_$Pointer$.offset_161| .cse42 (store (select |v_#memory_$Pointer$.offset_161| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_163| .cse42) .cse43)))) (= (store |v_#memory_int_522| .cse55 (store (select |v_#memory_int_522| .cse55) .cse56 (select (select |v_#memory_int_166| .cse55) .cse56))) |v_#memory_int_166|) (let ((.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse57) .cse58) 0)))) (= (select |v_#valid_72| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0)))))) .cse0)))) is different from false