./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.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_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/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_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/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_1feb819d-ca39-4e15-a61d-9b17877417fd/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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:50:59,183 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:50:59,286 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-14 04:50:59,293 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:50:59,293 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:50:59,326 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:50:59,327 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:50:59,327 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:50:59,327 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:50:59,327 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:50:59,328 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 04:50:59,328 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:50:59,328 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 04:50:59,329 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:50:59,329 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:50:59,330 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:50:59,330 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:50:59,331 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:50:59,331 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 04:50:59,331 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_1feb819d-ca39-4e15-a61d-9b17877417fd/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 -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-14 04:50:59,668 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:50:59,678 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:50:59,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:50:59,685 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:50:59,685 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:50:59,688 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i Unable to find full path for "g++" [2024-11-14 04:51:01,537 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:51:02,011 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:51:02,014 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test2-1.i [2024-11-14 04:51:02,042 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/data/e001e134d/38ba6a59e9f342f9bbadd624edda9e4f/FLAGff652292d [2024-11-14 04:51:02,066 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/data/e001e134d/38ba6a59e9f342f9bbadd624edda9e4f [2024-11-14 04:51:02,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:51:02,073 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:51:02,076 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:51:02,076 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:51:02,083 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:51:02,084 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:51:02" (1/1) ... [2024-11-14 04:51:02,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16e73aeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:02, skipping insertion in model container [2024-11-14 04:51:02,087 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:51:02" (1/1) ... [2024-11-14 04:51:02,154 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:51:02,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:51:02,842 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:51:02,996 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:51:03,046 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:51:03,046 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03 WrapperNode [2024-11-14 04:51:03,047 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:51:03,048 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:51:03,048 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:51:03,048 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:51:03,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,082 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,154 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 1255 [2024-11-14 04:51:03,155 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:51:03,155 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:51:03,155 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:51:03,156 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:51:03,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,259 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,280 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,288 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,295 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,313 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:51:03,314 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:51:03,314 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:51:03,314 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:51:03,316 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (1/1) ... [2024-11-14 04:51:03,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:51:03,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:51:03,354 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:51:03,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:51:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 04:51:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 04:51:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 04:51:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 04:51:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 04:51:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 04:51:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 04:51:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 04:51:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:51:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 04:51:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 04:51:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:51:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:51:03,619 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:51:03,621 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:51:05,534 INFO L? ?]: Removed 297 outVars from TransFormulas that were not future-live. [2024-11-14 04:51:05,534 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:51:07,181 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:51:07,182 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-14 04:51:07,182 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:51:07 BoogieIcfgContainer [2024-11-14 04:51:07,182 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:51:07,185 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:51:07,185 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:51:07,190 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:51:07,190 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:51:02" (1/3) ... [2024-11-14 04:51:07,191 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c4c58f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:51:07, skipping insertion in model container [2024-11-14 04:51:07,191 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:51:03" (2/3) ... [2024-11-14 04:51:07,192 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c4c58f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:51:07, skipping insertion in model container [2024-11-14 04:51:07,192 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:51:07" (3/3) ... [2024-11-14 04:51:07,193 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_JEN_nondet_test2-1.i [2024-11-14 04:51:07,211 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:51:07,213 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_JEN_nondet_test2-1.i that has 2 procedures, 110 locations, 1 initial locations, 31 loop locations, and 6 error locations. [2024-11-14 04:51:07,272 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:51:07,292 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;@18f5e29b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:51:07,292 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-14 04:51:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 99 states have (on average 1.7575757575757576) internal successors, (174), 105 states have internal predecessors, (174), 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) [2024-11-14 04:51:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-14 04:51:07,303 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:51:07,304 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-14 04:51:07,304 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)] === [2024-11-14 04:51:07,309 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:51:07,309 INFO L85 PathProgramCache]: Analyzing trace with hash 1330381090, now seen corresponding path program 1 times [2024-11-14 04:51:07,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:51:07,318 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1938908892] [2024-11-14 04:51:07,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:51:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:51:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 04:51:07,470 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1749399308] [2024-11-14 04:51:07,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:51:07,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:51:07,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:51:07,474 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:51:07,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 04:51:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:51:07,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 04:51:07,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:51:07,797 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 [2024-11-14 04:51:07,832 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 [2024-11-14 04:51:07,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-14 04:51:07,908 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 [2024-11-14 04:51:07,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 04:51:07,927 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:51:07,927 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:51:07,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1938908892] [2024-11-14 04:51:07,928 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-14 04:51:07,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1749399308] [2024-11-14 04:51:07,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1749399308] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:51:07,929 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:51:07,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 04:51:07,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [557799016] [2024-11-14 04:51:07,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:51:07,937 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 04:51:07,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:51:07,961 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 04:51:07,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:51:07,964 INFO L87 Difference]: Start difference. First operand has 110 states, 99 states have (on average 1.7575757575757576) internal successors, (174), 105 states have internal predecessors, (174), 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) 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) [2024-11-14 04:51:10,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:12,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:14,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:16,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:18,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:20,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:22,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:24,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:26,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:28,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:30,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:32,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:34,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:36,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:38,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:40,775 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:42,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:44,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:47,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:49,983 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:51,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:53,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:54,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:56,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:51:58,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:00,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:02,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:03,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:52:03,338 INFO L93 Difference]: Finished difference Result 378 states and 631 transitions. [2024-11-14 04:52:03,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 04:52:03,344 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 [2024-11-14 04:52:03,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:52:03,353 INFO L225 Difference]: With dead ends: 378 [2024-11-14 04:52:03,353 INFO L226 Difference]: Without dead ends: 265 [2024-11-14 04:52:03,356 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 [2024-11-14 04:52:03,359 INFO L432 NwaCegarLoop]: 86 mSDtfsCounter, 235 mSDsluCounter, 245 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 10 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 55.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 238 SdHoareTripleChecker+Valid, 331 SdHoareTripleChecker+Invalid, 185 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 55.3s IncrementalHoareTripleChecker+Time [2024-11-14 04:52:03,359 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [238 Valid, 331 Invalid, 185 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 151 Invalid, 24 Unknown, 0 Unchecked, 55.3s Time] [2024-11-14 04:52:03,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2024-11-14 04:52:03,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 111. [2024-11-14 04:52:03,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 101 states have (on average 1.2079207920792079) internal successors, (122), 106 states have internal predecessors, (122), 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) [2024-11-14 04:52:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 128 transitions. [2024-11-14 04:52:03,405 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 128 transitions. Word has length 5 [2024-11-14 04:52:03,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:52:03,406 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 128 transitions. [2024-11-14 04:52:03,406 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) [2024-11-14 04:52:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 128 transitions. [2024-11-14 04:52:03,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-14 04:52:03,408 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:52:03,408 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 04:52:03,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 04:52:03,609 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 04:52:03,609 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)] === [2024-11-14 04:52:03,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:52:03,610 INFO L85 PathProgramCache]: Analyzing trace with hash -392097036, now seen corresponding path program 1 times [2024-11-14 04:52:03,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:52:03,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631346337] [2024-11-14 04:52:03,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:52:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:52:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:52:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 04:52:04,198 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:52:04,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631346337] [2024-11-14 04:52:04,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631346337] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:52:04,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:52:04,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 04:52:04,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1425357915] [2024-11-14 04:52:04,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:52:04,199 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 04:52:04,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:52:04,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 04:52:04,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:52:04,202 INFO L87 Difference]: Start difference. First operand 111 states and 128 transitions. Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:52:06,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:08,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:10,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:12,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:14,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:16,279 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:17,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:52:17,830 INFO L93 Difference]: Finished difference Result 158 states and 183 transitions. [2024-11-14 04:52:17,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 04:52:17,836 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23 [2024-11-14 04:52:17,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:52:17,837 INFO L225 Difference]: With dead ends: 158 [2024-11-14 04:52:17,837 INFO L226 Difference]: Without dead ends: 111 [2024-11-14 04:52:17,838 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 [2024-11-14 04:52:17,838 INFO L432 NwaCegarLoop]: 103 mSDtfsCounter, 9 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 4 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.6s IncrementalHoareTripleChecker+Time [2024-11-14 04:52:17,839 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 193 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 36 Invalid, 6 Unknown, 0 Unchecked, 13.6s Time] [2024-11-14 04:52:17,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2024-11-14 04:52:17,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2024-11-14 04:52:17,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 101 states have (on average 1.1683168316831682) internal successors, (118), 106 states have internal predecessors, (118), 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) [2024-11-14 04:52:17,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 124 transitions. [2024-11-14 04:52:17,849 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 124 transitions. Word has length 23 [2024-11-14 04:52:17,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:52:17,849 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 124 transitions. [2024-11-14 04:52:17,849 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-14 04:52:17,850 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 124 transitions. [2024-11-14 04:52:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-14 04:52:17,851 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:52:17,851 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] [2024-11-14 04:52:17,851 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 04:52:17,851 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 3 more)] === [2024-11-14 04:52:17,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:52:17,852 INFO L85 PathProgramCache]: Analyzing trace with hash -1744216551, now seen corresponding path program 1 times [2024-11-14 04:52:17,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:52:17,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [679805863] [2024-11-14 04:52:17,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:52:17,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:52:17,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:52:18,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 04:52:18,202 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:52:18,202 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [679805863] [2024-11-14 04:52:18,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [679805863] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:52:18,202 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:52:18,202 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 04:52:18,202 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [32881183] [2024-11-14 04:52:18,202 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:52:18,203 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 04:52:18,203 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:52:18,203 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 04:52:18,203 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:52:18,203 INFO L87 Difference]: Start difference. First operand 111 states and 124 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) [2024-11-14 04:52:20,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:21,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:23,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:26,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:28,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:29,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:31,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:34,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:36,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:36,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:52:36,852 INFO L93 Difference]: Finished difference Result 247 states and 275 transitions. [2024-11-14 04:52:36,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 04:52:36,855 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 [2024-11-14 04:52:36,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:52:36,856 INFO L225 Difference]: With dead ends: 247 [2024-11-14 04:52:36,856 INFO L226 Difference]: Without dead ends: 125 [2024-11-14 04:52:36,857 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 04:52:36,857 INFO L432 NwaCegarLoop]: 99 mSDtfsCounter, 22 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 189 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.6s IncrementalHoareTripleChecker+Time [2024-11-14 04:52:36,858 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 189 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 43 Invalid, 7 Unknown, 0 Unchecked, 18.6s Time] [2024-11-14 04:52:36,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-14 04:52:36,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-14 04:52:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 115 states have (on average 1.1478260869565218) internal successors, (132), 120 states have internal predecessors, (132), 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) [2024-11-14 04:52:36,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 138 transitions. [2024-11-14 04:52:36,870 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 138 transitions. Word has length 33 [2024-11-14 04:52:36,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:52:36,871 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 138 transitions. [2024-11-14 04:52:36,871 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) [2024-11-14 04:52:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 138 transitions. [2024-11-14 04:52:36,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-14 04:52:36,872 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:52:36,872 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] [2024-11-14 04:52:36,872 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 04:52:36,872 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)] === [2024-11-14 04:52:36,873 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:52:36,873 INFO L85 PathProgramCache]: Analyzing trace with hash 1617173201, now seen corresponding path program 1 times [2024-11-14 04:52:36,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:52:36,873 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1424030133] [2024-11-14 04:52:36,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:52:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:52:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:52:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 04:52:38,510 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:52:38,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1424030133] [2024-11-14 04:52:38,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1424030133] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:52:38,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [708004860] [2024-11-14 04:52:38,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:52:38,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:52:38,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:52:38,513 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:52:38,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 04:52:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:52:44,047 INFO L255 TraceCheckSpWp]: Trace formula consists of 449 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 04:52:44,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:52:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-14 04:52:44,087 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:52:44,088 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [708004860] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:52:44,088 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 04:52:44,088 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-14 04:52:44,088 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164217649] [2024-11-14 04:52:44,088 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:52:44,089 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 04:52:44,089 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 04:52:44,090 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 04:52:44,090 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:52:44,091 INFO L87 Difference]: Start difference. First operand 125 states and 138 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) [2024-11-14 04:52:46,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:48,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:49,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:51,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:54,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:56,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:52:58,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:53:00,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 04:53:03,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 04:53:03,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:53:03,114 INFO L93 Difference]: Finished difference Result 232 states and 260 transitions. [2024-11-14 04:53:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 04:53:03,121 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 [2024-11-14 04:53:03,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:53:03,123 INFO L225 Difference]: With dead ends: 232 [2024-11-14 04:53:03,123 INFO L226 Difference]: Without dead ends: 127 [2024-11-14 04:53:03,123 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 [2024-11-14 04:53:03,124 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 0 mSDsluCounter, 192 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 290 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.0s IncrementalHoareTripleChecker+Time [2024-11-14 04:53:03,124 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 290 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 59 Invalid, 7 Unknown, 0 Unchecked, 19.0s Time] [2024-11-14 04:53:03,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-14 04:53:03,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-14 04:53:03,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 116 states have (on average 1.1551724137931034) internal successors, (134), 122 states have internal predecessors, (134), 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) [2024-11-14 04:53:03,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 141 transitions. [2024-11-14 04:53:03,134 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 141 transitions. Word has length 46 [2024-11-14 04:53:03,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:53:03,134 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 141 transitions. [2024-11-14 04:53:03,134 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) [2024-11-14 04:53:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 141 transitions. [2024-11-14 04:53:03,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-14 04:53:03,135 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:53:03,135 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] [2024-11-14 04:53:03,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-14 04:53:03,336 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:53:03,336 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)] === [2024-11-14 04:53:03,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:53:03,336 INFO L85 PathProgramCache]: Analyzing trace with hash 1399040197, now seen corresponding path program 1 times [2024-11-14 04:53:03,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:53:03,337 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564634808] [2024-11-14 04:53:03,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:53:03,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:53:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:53:04,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 04:53:04,342 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 04:53:04,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [564634808] [2024-11-14 04:53:04,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [564634808] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 04:53:04,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [271729840] [2024-11-14 04:53:04,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:53:04,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:53:04,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:53:04,347 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:53:04,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-14 04:53:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:53:09,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-14 04:53:09,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:53:09,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-14 04:53:09,288 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:53:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-14 04:53:09,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [271729840] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:53:09,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1142605592] [2024-11-14 04:53:09,408 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2024-11-14 04:53:09,408 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 04:53:09,412 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 04:53:09,417 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 04:53:09,418 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 04:53:47,869 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 399 for LOIs [2024-11-14 04:53:53,230 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 04:54:25,927 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= |c_#Ultimate.C_memset_#amount| 384)) (.cse0 (<= 1 |c_#StackHeapBarrier|)) (.cse1 (= |c_#Ultimate.C_memset_#value| 0)) (.cse3 (= 44 |c_#Ultimate.C_memset_#amount|))) (and (or (and .cse0 .cse1 .cse2) (and .cse0 .cse1 .cse3)) (let ((.cse4 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse5 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse6 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse4 .cse0 .cse5 .cse6 .cse1 .cse2 (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse8 (select (select |v_#memory_$Pointer$.base_107| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse9 (select (select |v_#memory_$Pointer$.offset_108| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse18 (select (select |v_#memory_$Pointer$.base_277| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse19 (+ (select (select |v_#memory_$Pointer$.offset_277| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 16))) (let ((.cse43 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse44 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse24 (store |v_#memory_$Pointer$.offset_277| .cse18 (store (select |v_#memory_$Pointer$.offset_277| .cse18) .cse19 8))) (.cse41 (store |v_#memory_$Pointer$.base_277| .cse18 (store (select |v_#memory_$Pointer$.base_277| .cse18) .cse19 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (.cse25 (store |v_#memory_$Pointer$.offset_108| .cse8 (store (select |v_#memory_$Pointer$.offset_108| .cse8) .cse9 0))) (.cse20 (store |v_#memory_$Pointer$.base_107| .cse8 (store (select |v_#memory_$Pointer$.base_107| .cse8) .cse9 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse21 (select (select .cse20 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse22 (+ 40 (select (select .cse25 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (.cse11 (select (select |v_#memory_$Pointer$.base_108| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse12 (+ (select (select |v_#memory_$Pointer$.offset_106| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 20)) (.cse16 (select (select .cse41 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse17 (+ (select (select .cse24 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 4)) (.cse23 (select (select |c_old(#memory_$Pointer$.offset)| .cse43) .cse44)) (.cse42 (select (select |c_old(#memory_$Pointer$.base)| .cse43) .cse44)) (.cse14 (select (select |v_#memory_$Pointer$.base_106| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse15 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)))) (and (= (let ((.cse7 (let ((.cse10 (let ((.cse13 (store |v_#memory_int_131| .cse16 (store (select |v_#memory_int_131| .cse16) .cse17 32)))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 5))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 8))))) (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_#memory_int_132| .cse8) .cse9)))) |v_#memory_int_132|) (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_int_397| .cse18 (store (select |v_#memory_int_397| .cse18) .cse19 (select (select |v_#memory_int_131| .cse18) .cse19))) |v_#memory_int_131|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |c_old(#memory_$Pointer$.base)| .cse21) .cse22))) |c_old(#memory_$Pointer$.base)|) (= |c_old(#memory_int)| (store |v_#memory_int_132| .cse21 (store (select |v_#memory_int_132| .cse21) .cse22 2685476833))) (= |v_#memory_$Pointer$.base_107| (store |v_#memory_$Pointer$.base_108| .cse11 (store (select |v_#memory_$Pointer$.base_108| .cse11) .cse12 (select (select |v_#memory_$Pointer$.base_107| .cse11) .cse12)))) (= |c_#Ultimate.C_memset_#ptr.offset| .cse23) (= (store .cse24 .cse16 (store (select .cse24 .cse16) .cse17 (select (select |v_#memory_$Pointer$.offset_107| .cse16) .cse17))) |v_#memory_$Pointer$.offset_107|) (= (store .cse25 .cse21 (store (select .cse25 .cse21) .cse22 (select (select |c_old(#memory_$Pointer$.offset)| .cse21) .cse22))) |c_old(#memory_$Pointer$.offset)|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (let ((.cse29 (exists ((|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int)))) (let ((.cse40 (select |v_#memory_$Pointer$.offset_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_$Pointer$.offset_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.offset_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse40 36))) |v_#memory_$Pointer$.offset_21|) (= |v_#memory_$Pointer$.offset_272| (store |v_#memory_$Pointer$.offset_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse40 28 0) 32 (select (select |v_#memory_$Pointer$.offset_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32)))))))) (.cse30 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|))))) (or (and (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_int_37| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse26 (select |v_#memory_int_130| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse27 (select |v_#memory_int_393| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_int_130| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse26 12 (select .cse27 12))) |v_#memory_int_393|) (= |v_#memory_int_37| (store |v_#memory_int_391| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_391| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse28 28)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse28 32 4) 16 (select .cse26 16)))) (= (store |v_#memory_int_393| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse27 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) |v_old(#memory_int)_AFTER_CALL_5|)))) .cse29 .cse30 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse31 (select |v_#memory_$Pointer$.base_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse33 (select |v_#memory_$Pointer$.base_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (and (= (store |v_#memory_$Pointer$.base_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse31 36))) |v_#memory_$Pointer$.base_21|) (not (= .cse32 0)) (= |v_#memory_$Pointer$.base_272| (store |v_#memory_$Pointer$.base_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse31 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse33 32)))) (= |v_#length_28| (store |v_#length_27| .cse32 44)) (= (select |v_#valid_45| .cse32) 0) (<= (+ .cse32 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse33 16 0) 12 0) 8 .cse32))) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse32) (= (store |v_#valid_45| .cse32 1) |v_#valid_46|))))) (and .cse29 .cse30 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse35 (select |v_#memory_int_393| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse36 (select |v_#memory_int_37| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse34 (select |v_#memory_int_130| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_int_130| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse34 12 (select .cse35 12))) |v_#memory_int_393|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_393| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse35 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)))) (= |v_#memory_int_37| (store |v_#memory_int_391| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_391| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse36 28)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse36 32 4) 16 (select .cse34 16))))))) (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse38 (select |v_#memory_$Pointer$.base_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse39 (select |v_#memory_$Pointer$.base_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (and (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse37) (= (store |v_#memory_$Pointer$.base_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_21|) (not (= .cse37 0)) (= (store |v_#valid_45| .cse37 1) |v_#valid_46|) (= (store |v_#length_27| .cse37 44) |v_#length_28|) (= |v_#memory_$Pointer$.base_272| (store |v_#memory_$Pointer$.base_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse38 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse39 32)))) (<= (+ .cse37 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse39 16 0) 12 0) 8 .cse37))) (= (select |v_#valid_45| .cse37) 0))))))) (= |v_#memory_$Pointer$.offset_108| (store |v_#memory_$Pointer$.offset_106| .cse11 (store (select |v_#memory_$Pointer$.offset_106| .cse11) .cse12 (select (select |v_#memory_$Pointer$.offset_108| .cse11) .cse12)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= |v_#memory_$Pointer$.base_108| (store |v_#memory_$Pointer$.base_106| .cse14 (store (select |v_#memory_$Pointer$.base_106| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_108| .cse14) .cse15)))) (= (store .cse41 .cse16 (store (select .cse41 .cse16) .cse17 (select (select |v_#memory_$Pointer$.base_106| .cse16) .cse17))) |v_#memory_$Pointer$.base_106|) (or (not (= .cse42 0)) (not (= .cse23 0))) (= .cse42 |c_#Ultimate.C_memset_#ptr.base|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_107| .cse14 (store (select |v_#memory_$Pointer$.offset_107| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_106| .cse14) .cse15)))))))))) (and .cse4 .cse0 .cse5 .cse6 .cse1 (exists ((|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.base_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse46 (select |v_#memory_$Pointer$.base_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse50 (select |v_#memory_int_393| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse48 (select |v_#memory_$Pointer$.offset_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse52 (select |v_#memory_int_37| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse51 (select |v_#memory_int_130| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse49 (select |v_#memory_$Pointer$.offset_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse47 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (= |v_#memory_$Pointer$.base_272| (store |v_#memory_$Pointer$.base_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse45 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse46 32)))) (= (select |v_#valid_45| .cse47) 0) (= |c_#valid| (store |v_#valid_45| .cse47 1)) (<= (+ .cse47 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse45 36))) |v_#memory_$Pointer$.base_21|) (= (store |v_#memory_$Pointer$.base_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse46 16 0) 12 0) 8 .cse47)) |c_old(#memory_$Pointer$.base)|) (= (store |v_#length_27| .cse47 44) |c_#length|) (= (store |v_#memory_$Pointer$.offset_21| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse48 28 0) 32 (select .cse49 32))) |v_#memory_$Pointer$.offset_272|) (= (store |v_#memory_int_393| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse50 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |c_old(#memory_int)|) (= |c_#Ultimate.C_memset_#ptr.base| .cse47) (= (store |v_#memory_int_130| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse51 12 (select .cse50 12))) |v_#memory_int_393|) (= (store |v_#memory_int_391| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_391| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse52 28))) |v_#memory_int_37|) (= (store |v_#memory_$Pointer$.offset_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_271| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse48 36))) |v_#memory_$Pointer$.offset_21|) (= (store |v_#memory_int_37| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse52 32 4) 16 (select .cse51 16))) |v_#memory_int_130|) (= |c_#Ultimate.C_memset_#ptr.offset| (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (= (store |v_#memory_$Pointer$.offset_272| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse49 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (not (= .cse47 0))))) .cse3))))) is different from false [2024-11-14 04:57:34,250 WARN L286 SmtUtils]: Spent 2.64m on a formula simplification that was a NOOP. DAG size: 307 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:01:04,780 WARN L286 SmtUtils]: Spent 3.04m 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) [2024-11-14 05:01:06,806 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (let ((.cse20 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_393|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse21 (exists ((|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_272| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_272|) (= (store |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.offset_21|))))) (.cse26 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_393|))))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|)))) (.cse33 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)))))) (or (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse16 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_277| .cse3 (store (select |v_#memory_$Pointer$.offset_277| .cse3) .cse4 8))) (.cse5 (store |v_#memory_$Pointer$.base_277| .cse3 (store (select |v_#memory_$Pointer$.base_277| .cse3) .cse4 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (store |v_#memory_$Pointer$.offset_108| .cse16 (store (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17 0))) (.cse10 (store |v_#memory_$Pointer$.base_107| .cse16 (store (select |v_#memory_$Pointer$.base_107| .cse16) .cse17 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse11 (select (select .cse10 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ 40 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse8 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse1 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse31) .cse32)) (.cse0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse32)) (.cse6 (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= .cse0 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store |v_#memory_$Pointer$.offset_107| .cse1 (store (select |v_#memory_$Pointer$.offset_107| .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_106| .cse1) .cse2))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse3 (store (select |v_#memory_int_397| .cse3) .cse4 (select (select |v_#memory_int_131| .cse3) .cse4))) |v_#memory_int_131|) (= (store .cse5 .cse6 (store (select .cse5 .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_106| .cse6) .cse7))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse8 (store (select |v_#memory_$Pointer$.base_108| .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_107| .cse8) .cse9))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse8 (store (select |v_#memory_$Pointer$.offset_106| .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_108| .cse8) .cse9))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse1 (store (select |v_#memory_$Pointer$.base_106| .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_108| .cse1) .cse2))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse11) .cse12)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse13 .cse11 (store (select .cse13 .cse11) .cse12 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse11) .cse12)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= .cse14 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (let ((.cse15 (let ((.cse18 (let ((.cse19 (store |v_#memory_int_131| .cse6 (store (select |v_#memory_int_131| .cse6) .cse7 32)))) (store .cse19 .cse1 (store (select .cse19 .cse1) .cse2 5))))) (store .cse18 .cse8 (store (select .cse18 .cse8) .cse9 8))))) (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_#memory_int_132| .cse16) .cse17)))) |v_#memory_int_132|) (or (not (= .cse14 0)) (not (= .cse0 0))) (or (and .cse20 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse22 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse22 1) |v_#valid_46|) (<= (+ .cse22 1) |c_#StackHeapBarrier|) (not (= .cse22 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse22) 0) (= |v_#length_28| (store |v_#length_27| .cse22 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22)))))) .cse25) (and .cse21 .cse26 .cse25 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (store |v_#valid_45| .cse27 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse27))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse27) 0) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse27)))))) (= (store .cse30 .cse6 (store (select .cse30 .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_107| .cse6) .cse7))) |v_#memory_$Pointer$.offset_107|)))))) .cse33) (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_277| .cse37 (store (select |v_#memory_$Pointer$.offset_277| .cse37) .cse38 8))) (.cse40 (store |v_#memory_$Pointer$.base_277| .cse37 (store (select |v_#memory_$Pointer$.base_277| .cse37) .cse38 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (store |v_#memory_$Pointer$.offset_108| .cse50 (store (select |v_#memory_$Pointer$.offset_108| .cse50) .cse51 0))) (.cse45 (store |v_#memory_$Pointer$.base_107| .cse50 (store (select |v_#memory_$Pointer$.base_107| .cse50) .cse51 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse46 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 40 (select (select .cse48 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse61) .cse62)) (.cse39 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse61) .cse62)) (.cse43 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse35 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse41 (select (select .cse40 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= .cse34 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= (store |v_#memory_$Pointer$.offset_107| .cse35 (store (select |v_#memory_$Pointer$.offset_107| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_106| .cse35) .cse36))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse37 (store (select |v_#memory_int_397| .cse37) .cse38 (select (select |v_#memory_int_131| .cse37) .cse38))) |v_#memory_int_131|) (= .cse39 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store .cse40 .cse41 (store (select .cse40 .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_106| .cse41) .cse42))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse43 (store (select |v_#memory_$Pointer$.base_108| .cse43) .cse44 (select (select |v_#memory_$Pointer$.base_107| .cse43) .cse44))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse43 (store (select |v_#memory_$Pointer$.offset_106| .cse43) .cse44 (select (select |v_#memory_$Pointer$.offset_108| .cse43) .cse44))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse46) .cse47)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse35 (store (select |v_#memory_$Pointer$.base_106| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_108| .cse35) .cse36))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse48 .cse46 (store (select .cse48 .cse46) .cse47 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse46) .cse47)))) (or (not (= .cse34 0)) (not (= .cse39 0))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse49 (let ((.cse52 (let ((.cse53 (store |v_#memory_int_131| .cse41 (store (select |v_#memory_int_131| .cse41) .cse42 32)))) (store .cse53 .cse35 (store (select .cse53 .cse35) .cse36 5))))) (store .cse52 .cse43 (store (select .cse52 .cse43) .cse44 8))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_#memory_int_132| .cse50) .cse51)))) |v_#memory_int_132|) (or (and .cse20 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse54 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse54 1) |v_#valid_46|) (<= (+ .cse54 1) |c_#StackHeapBarrier|) (not (= .cse54 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse54) 0) (= |v_#length_28| (store |v_#length_27| .cse54 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse54)))))) .cse25) (and .cse21 .cse26 .cse25 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse58 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse57 1) |c_#StackHeapBarrier|) (not (= .cse57 0)) (= (store |v_#valid_45| .cse57 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse58 16 0) 12 0) 8 .cse57))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse58 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse57) 0) (= (store |v_#length_27| .cse57 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse57)))))) (= (store .cse60 .cse41 (store (select .cse60 .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_107| .cse41) .cse42))) |v_#memory_$Pointer$.offset_107|)))))) .cse33)))) is different from false [2024-11-14 05:01:08,934 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (let ((.cse20 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_393|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse21 (exists ((|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_272| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_272|) (= (store |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_21|))))) (.cse26 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse59 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse59 12))) |v_#memory_int_393|))))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|)))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)))))) (or (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse16 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_277| .cse2 (store (select |v_#memory_$Pointer$.offset_277| .cse2) .cse3 8))) (.cse4 (store |v_#memory_$Pointer$.base_277| .cse2 (store (select |v_#memory_$Pointer$.base_277| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse12 (store |v_#memory_$Pointer$.offset_108| .cse16 (store (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17 0))) (.cse9 (store |v_#memory_$Pointer$.base_107| .cse16 (store (select |v_#memory_$Pointer$.base_107| .cse16) .cse17 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse10 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse0 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse0 (store (select |v_#memory_$Pointer$.offset_107| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_106| .cse0) .cse1))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse2 (store (select |v_#memory_int_397| .cse2) .cse3 (select (select |v_#memory_int_131| .cse2) .cse3))) |v_#memory_int_131|) (= (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_106| .cse5) .cse6))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse7 (store (select |v_#memory_$Pointer$.base_108| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_107| .cse7) .cse8))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse7 (store (select |v_#memory_$Pointer$.offset_106| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_108| .cse7) .cse8))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse10) .cse11)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse0 (store (select |v_#memory_$Pointer$.base_106| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_108| .cse0) .cse1))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse10) .cse11)))) (let ((.cse13 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse13) .cse14) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse13) .cse14) 0)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse15 (let ((.cse18 (let ((.cse19 (store |v_#memory_int_131| .cse5 (store (select |v_#memory_int_131| .cse5) .cse6 32)))) (store .cse19 .cse0 (store (select .cse19 .cse0) .cse1 5))))) (store .cse18 .cse7 (store (select .cse18 .cse7) .cse8 8))))) (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_#memory_int_132| .cse16) .cse17)))) |v_#memory_int_132|) (or (and .cse20 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse22 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse22 1) |v_#valid_46|) (<= (+ .cse22 1) |c_#StackHeapBarrier|) (not (= .cse22 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse22) 0) (= |v_#length_28| (store |v_#length_27| .cse22 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22)))))) .cse25) (and .cse21 .cse26 .cse25 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (store |v_#valid_45| .cse27 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse27))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse27) 0) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse27)))))) (= (store .cse30 .cse5 (store (select .cse30 .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_107| .cse5) .cse6))) |v_#memory_$Pointer$.offset_107|)))))) .cse31) (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_277| .cse34 (store (select |v_#memory_$Pointer$.offset_277| .cse34) .cse35 8))) (.cse36 (store |v_#memory_$Pointer$.base_277| .cse34 (store (select |v_#memory_$Pointer$.base_277| .cse34) .cse35 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse44 (store |v_#memory_$Pointer$.offset_108| .cse46 (store (select |v_#memory_$Pointer$.offset_108| .cse46) .cse47 0))) (.cse41 (store |v_#memory_$Pointer$.base_107| .cse46 (store (select |v_#memory_$Pointer$.base_107| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse42 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse32 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse32 (store (select |v_#memory_$Pointer$.offset_107| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_106| .cse32) .cse33))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse34 (store (select |v_#memory_int_397| .cse34) .cse35 (select (select |v_#memory_int_131| .cse34) .cse35))) |v_#memory_int_131|) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_106| .cse37) .cse38))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse39 (store (select |v_#memory_$Pointer$.base_108| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_107| .cse39) .cse40))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse39 (store (select |v_#memory_$Pointer$.offset_106| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_108| .cse39) .cse40))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse32 (store (select |v_#memory_$Pointer$.base_106| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_108| .cse32) .cse33))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse42) .cse43)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse44 .cse42 (store (select .cse44 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse42) .cse43)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse45 (let ((.cse48 (let ((.cse49 (store |v_#memory_int_131| .cse37 (store (select |v_#memory_int_131| .cse37) .cse38 32)))) (store .cse49 .cse32 (store (select .cse49 .cse32) .cse33 5))))) (store .cse48 .cse39 (store (select .cse48 .cse39) .cse40 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_132| .cse46) .cse47)))) |v_#memory_int_132|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse50) .cse51) 0)))) (or (and .cse20 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse52 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse52 1) |v_#valid_46|) (<= (+ .cse52 1) |c_#StackHeapBarrier|) (not (= .cse52 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse52) 0) (= |v_#length_28| (store |v_#length_27| .cse52 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52)))))) .cse25) (and .cse21 .cse26 .cse25 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (store |v_#valid_45| .cse55 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse55))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse55) 0) (= (store |v_#length_27| .cse55 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse55)))))) (= (store .cse58 .cse37 (store (select .cse58 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_107| .cse37) .cse38))) |v_#memory_$Pointer$.offset_107|)))))) .cse31)))) is different from false [2024-11-14 05:01:10,988 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse20 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_393|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse21 (exists ((|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_272| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_272|) (= (store |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_21|))))) (.cse26 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse60 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse59 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse59 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse59 12))) |v_#memory_int_393|))))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|)))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)))))) (or (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse16 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_277| .cse2 (store (select |v_#memory_$Pointer$.offset_277| .cse2) .cse3 8))) (.cse4 (store |v_#memory_$Pointer$.base_277| .cse2 (store (select |v_#memory_$Pointer$.base_277| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse12 (store |v_#memory_$Pointer$.offset_108| .cse16 (store (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17 0))) (.cse9 (store |v_#memory_$Pointer$.base_107| .cse16 (store (select |v_#memory_$Pointer$.base_107| .cse16) .cse17 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse10 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse7 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse0 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse0 (store (select |v_#memory_$Pointer$.offset_107| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_106| .cse0) .cse1))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse2 (store (select |v_#memory_int_397| .cse2) .cse3 (select (select |v_#memory_int_131| .cse2) .cse3))) |v_#memory_int_131|) (= (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_106| .cse5) .cse6))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse7 (store (select |v_#memory_$Pointer$.base_108| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_107| .cse7) .cse8))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse7 (store (select |v_#memory_$Pointer$.offset_106| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_108| .cse7) .cse8))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse10) .cse11)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse0 (store (select |v_#memory_$Pointer$.base_106| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_108| .cse0) .cse1))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse10) .cse11)))) (let ((.cse13 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse13) .cse14) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse13) .cse14) 0)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse15 (let ((.cse18 (let ((.cse19 (store |v_#memory_int_131| .cse5 (store (select |v_#memory_int_131| .cse5) .cse6 32)))) (store .cse19 .cse0 (store (select .cse19 .cse0) .cse1 5))))) (store .cse18 .cse7 (store (select .cse18 .cse7) .cse8 8))))) (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_#memory_int_132| .cse16) .cse17)))) |v_#memory_int_132|) (or (and .cse20 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse22 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse22 1) |v_#valid_46|) (<= (+ .cse22 1) |c_#StackHeapBarrier|) (not (= .cse22 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse22) 0) (= |v_#length_28| (store |v_#length_27| .cse22 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22)))))) .cse25) (and .cse21 .cse26 .cse25 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse29 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse27 1) |c_#StackHeapBarrier|) (not (= .cse27 0)) (= (store |v_#valid_45| .cse27 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse28 16 0) 12 0) 8 .cse27))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse29 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse27) 0) (= (store |v_#length_27| .cse27 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse29 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse27)))))) (= (store .cse30 .cse5 (store (select .cse30 .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_107| .cse5) .cse6))) |v_#memory_$Pointer$.offset_107|)))))) .cse31) (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse46 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse58 (store |v_#memory_$Pointer$.offset_277| .cse34 (store (select |v_#memory_$Pointer$.offset_277| .cse34) .cse35 8))) (.cse36 (store |v_#memory_$Pointer$.base_277| .cse34 (store (select |v_#memory_$Pointer$.base_277| .cse34) .cse35 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse44 (store |v_#memory_$Pointer$.offset_108| .cse46 (store (select |v_#memory_$Pointer$.offset_108| .cse46) .cse47 0))) (.cse41 (store |v_#memory_$Pointer$.base_107| .cse46 (store (select |v_#memory_$Pointer$.base_107| .cse46) .cse47 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse42 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse32 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse32 (store (select |v_#memory_$Pointer$.offset_107| .cse32) .cse33 (select (select |v_#memory_$Pointer$.offset_106| .cse32) .cse33))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse34 (store (select |v_#memory_int_397| .cse34) .cse35 (select (select |v_#memory_int_131| .cse34) .cse35))) |v_#memory_int_131|) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_106| .cse37) .cse38))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse39 (store (select |v_#memory_$Pointer$.base_108| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_107| .cse39) .cse40))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse39 (store (select |v_#memory_$Pointer$.offset_106| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_108| .cse39) .cse40))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse32 (store (select |v_#memory_$Pointer$.base_106| .cse32) .cse33 (select (select |v_#memory_$Pointer$.base_108| .cse32) .cse33))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse42) .cse43)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse44 .cse42 (store (select .cse44 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse42) .cse43)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse45 (let ((.cse48 (let ((.cse49 (store |v_#memory_int_131| .cse37 (store (select |v_#memory_int_131| .cse37) .cse38 32)))) (store .cse49 .cse32 (store (select .cse49 .cse32) .cse33 5))))) (store .cse48 .cse39 (store (select .cse48 .cse39) .cse40 8))))) (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_int_132| .cse46) .cse47)))) |v_#memory_int_132|) (let ((.cse50 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse50) .cse51) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse50) .cse51) 0)))) (or (and .cse20 .cse21 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse52 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse52 1) |v_#valid_46|) (<= (+ .cse52 1) |c_#StackHeapBarrier|) (not (= .cse52 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse52) 0) (= |v_#length_28| (store |v_#length_27| .cse52 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52)))))) .cse25) (and .cse21 .cse26 .cse25 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (store |v_#valid_45| .cse55 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse55))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse55) 0) (= (store |v_#length_27| .cse55 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse55)))))) (= (store .cse58 .cse37 (store (select .cse58 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_107| .cse37) .cse38))) |v_#memory_$Pointer$.offset_107|)))))) .cse31)))) is different from false [2024-11-14 05:01:13,032 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (exists ((|v_#memory_$Pointer$.base_278| (Array Int (Array Int Int))) (|v_#memory_int_398| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_278| (Array Int (Array Int Int)))) (let ((.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_278| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_278| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.offset_278| .cse0 (store (select |v_#memory_$Pointer$.offset_278| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_278| .cse0 (store (select |v_#memory_$Pointer$.base_278| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_int_398| .cse0 (let ((.cse2 (select |v_#memory_int_398| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse23 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12))) |v_#memory_int_393|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse24 (exists ((|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 28 0) 32 (select (select |v_#memory_$Pointer$.offset_272| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_272|) (= (store |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse65 36))) |v_#memory_$Pointer$.offset_21|))))) (.cse29 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse62 12))) |v_#memory_int_393|))))) (.cse28 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|)))) (.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)))))) (or (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse19 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse33 (store |v_#memory_$Pointer$.offset_277| .cse5 (store (select |v_#memory_$Pointer$.offset_277| .cse5) .cse6 8))) (.cse7 (store |v_#memory_$Pointer$.base_277| .cse5 (store (select |v_#memory_$Pointer$.base_277| .cse5) .cse6 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse15 (store |v_#memory_$Pointer$.offset_108| .cse19 (store (select |v_#memory_$Pointer$.offset_108| .cse19) .cse20 0))) (.cse12 (store |v_#memory_$Pointer$.base_107| .cse19 (store (select |v_#memory_$Pointer$.base_107| .cse19) .cse20 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse13 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (+ 40 (select (select .cse15 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse10 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse3 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse8 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse3 (store (select |v_#memory_$Pointer$.offset_107| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_106| .cse3) .cse4))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse5 (store (select |v_#memory_int_397| .cse5) .cse6 (select (select |v_#memory_int_131| .cse5) .cse6))) |v_#memory_int_131|) (= (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_106| .cse8) .cse9))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse10 (store (select |v_#memory_$Pointer$.base_108| .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_107| .cse10) .cse11))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse10 (store (select |v_#memory_$Pointer$.offset_106| .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_108| .cse10) .cse11))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse12 .cse13 (store (select .cse12 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse13) .cse14)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse3 (store (select |v_#memory_$Pointer$.base_106| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_108| .cse3) .cse4))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse15 .cse13 (store (select .cse15 .cse13) .cse14 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse13) .cse14)))) (let ((.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse16) .cse17) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse16) .cse17) 0)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse18 (let ((.cse21 (let ((.cse22 (store |v_#memory_int_131| .cse8 (store (select |v_#memory_int_131| .cse8) .cse9 32)))) (store .cse22 .cse3 (store (select .cse22 .cse3) .cse4 5))))) (store .cse21 .cse10 (store (select .cse21 .cse10) .cse11 8))))) (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 (select (select |v_#memory_int_132| .cse19) .cse20)))) |v_#memory_int_132|) (or (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse25 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse25 1) |v_#valid_46|) (<= (+ .cse25 1) |c_#StackHeapBarrier|) (not (= .cse25 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse26 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse26 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse25) 0) (= |v_#length_28| (store |v_#length_27| .cse25 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse25)))))) .cse28) (and .cse24 .cse29 .cse28 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse31 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse32 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse30 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse30 1) |c_#StackHeapBarrier|) (not (= .cse30 0)) (= (store |v_#valid_45| .cse30 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse31 16 0) 12 0) 8 .cse30))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse32 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse31 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse30) 0) (= (store |v_#length_27| .cse30 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse32 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse30)))))) (= (store .cse33 .cse8 (store (select .cse33 .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_107| .cse8) .cse9))) |v_#memory_$Pointer$.offset_107|)))))) .cse34) (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse49 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse61 (store |v_#memory_$Pointer$.offset_277| .cse37 (store (select |v_#memory_$Pointer$.offset_277| .cse37) .cse38 8))) (.cse39 (store |v_#memory_$Pointer$.base_277| .cse37 (store (select |v_#memory_$Pointer$.base_277| .cse37) .cse38 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse47 (store |v_#memory_$Pointer$.offset_108| .cse49 (store (select |v_#memory_$Pointer$.offset_108| .cse49) .cse50 0))) (.cse44 (store |v_#memory_$Pointer$.base_107| .cse49 (store (select |v_#memory_$Pointer$.base_107| .cse49) .cse50 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse45 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse42 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse35 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse61 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse35 (store (select |v_#memory_$Pointer$.offset_107| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_106| .cse35) .cse36))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse37 (store (select |v_#memory_int_397| .cse37) .cse38 (select (select |v_#memory_int_131| .cse37) .cse38))) |v_#memory_int_131|) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_106| .cse40) .cse41))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse42 (store (select |v_#memory_$Pointer$.base_108| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_107| .cse42) .cse43))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse42 (store (select |v_#memory_$Pointer$.offset_106| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_108| .cse42) .cse43))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse35 (store (select |v_#memory_$Pointer$.base_106| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_108| .cse35) .cse36))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse45) .cse46)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse47 .cse45 (store (select .cse47 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse45) .cse46)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse48 (let ((.cse51 (let ((.cse52 (store |v_#memory_int_131| .cse40 (store (select |v_#memory_int_131| .cse40) .cse41 32)))) (store .cse52 .cse35 (store (select .cse52 .cse35) .cse36 5))))) (store .cse51 .cse42 (store (select .cse51 .cse42) .cse43 8))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 (select (select |v_#memory_int_132| .cse49) .cse50)))) |v_#memory_int_132|) (let ((.cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse53) .cse54) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse53) .cse54) 0)))) (or (and .cse23 .cse24 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse57 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse55 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse55 1) |v_#valid_46|) (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse57 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse55) 0) (= |v_#length_28| (store |v_#length_27| .cse55 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse57 16 0) 12 0) 8 .cse55)))))) .cse28) (and .cse24 .cse29 .cse28 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse58 1) |c_#StackHeapBarrier|) (not (= .cse58 0)) (= (store |v_#valid_45| .cse58 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse59 16 0) 12 0) 8 .cse58))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse59 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse58) 0) (= (store |v_#length_27| .cse58 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse60 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse58)))))) (= (store .cse61 .cse40 (store (select .cse61 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_107| .cse40) .cse41))) |v_#memory_$Pointer$.offset_107|)))))) .cse34)))) is different from false [2024-11-14 05:01:15,078 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (exists ((|v_#memory_$Pointer$.base_278| (Array Int (Array Int Int))) (|v_#memory_int_398| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_278| (Array Int (Array Int Int)))) (let ((.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_278| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_278| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.offset_278| .cse0 (store (select |v_#memory_$Pointer$.offset_278| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_278| .cse0 (store (select |v_#memory_$Pointer$.base_278| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)))) (= (store |v_#memory_int_398| .cse0 (let ((.cse2 (select |v_#memory_int_398| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))) |c_#memory_int|)))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse7 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse8 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse3 (= .cse8 0)) (.cse4 (= .cse7 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse3 .cse4)) (and (not .cse3) (let ((.cse5 (= .cse7 .cse8))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse5) (let ((.cse6 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse5) (<= .cse6 .cse7) (<= .cse6 .cse8))))) (not .cse4))))) (let ((.cse29 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse72 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse73 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse74 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse72 32 4) 16 (select .cse73 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse72 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse73 12 (select .cse74 12))) |v_#memory_int_393|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse74 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse30 (exists ((|v_#memory_$Pointer$.offset_21| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_272| (Array Int (Array Int Int)))) (let ((.cse71 (select |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse71 28 0) 32 (select (select |v_#memory_$Pointer$.offset_272| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_272|) (= (store |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse71 36))) |v_#memory_$Pointer$.offset_21|))))) (.cse35 (exists ((|v_#memory_int_391| (Array Int (Array Int Int))) (|v_#memory_int_37| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_393| (Array Int (Array Int Int))) (|v_#memory_int_130| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_393| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= |v_#memory_int_130| (store |v_#memory_int_37| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse70 16)))) (= (store |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_391| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_37|) (= (store |v_#memory_int_130| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse70 12 (select .cse68 12))) |v_#memory_int_393|))))) (.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|)))) (.cse40 (exists ((|v_#Ultimate.C_memset_#t~loopctr226_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr226_26|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr226_26| 4294967296)))))) (or (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse25 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse39 (store |v_#memory_$Pointer$.offset_277| .cse11 (store (select |v_#memory_$Pointer$.offset_277| .cse11) .cse12 8))) (.cse13 (store |v_#memory_$Pointer$.base_277| .cse11 (store (select |v_#memory_$Pointer$.base_277| .cse11) .cse12 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse21 (store |v_#memory_$Pointer$.offset_108| .cse25 (store (select |v_#memory_$Pointer$.offset_108| .cse25) .cse26 0))) (.cse18 (store |v_#memory_$Pointer$.base_107| .cse25 (store (select |v_#memory_$Pointer$.base_107| .cse25) .cse26 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse19 (select (select .cse18 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ 40 (select (select .cse21 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse16 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse9 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse9 (store (select |v_#memory_$Pointer$.offset_107| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_106| .cse9) .cse10))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse11 (store (select |v_#memory_int_397| .cse11) .cse12 (select (select |v_#memory_int_131| .cse11) .cse12))) |v_#memory_int_131|) (= (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_106| .cse14) .cse15))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse16 (store (select |v_#memory_$Pointer$.base_108| .cse16) .cse17 (select (select |v_#memory_$Pointer$.base_107| .cse16) .cse17))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse16 (store (select |v_#memory_$Pointer$.offset_106| .cse16) .cse17 (select (select |v_#memory_$Pointer$.offset_108| .cse16) .cse17))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse19) .cse20)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse9 (store (select |v_#memory_$Pointer$.base_106| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_108| .cse9) .cse10))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse21 .cse19 (store (select .cse21 .cse19) .cse20 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse19) .cse20)))) (let ((.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse22) .cse23) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse22) .cse23) 0)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse24 (let ((.cse27 (let ((.cse28 (store |v_#memory_int_131| .cse14 (store (select |v_#memory_int_131| .cse14) .cse15 32)))) (store .cse28 .cse9 (store (select .cse28 .cse9) .cse10 5))))) (store .cse27 .cse16 (store (select .cse27 .cse16) .cse17 8))))) (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 (select (select |v_#memory_int_132| .cse25) .cse26)))) |v_#memory_int_132|) (or (and .cse29 .cse30 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse32 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse33 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse31 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse31 1) |v_#valid_46|) (<= (+ .cse31 1) |c_#StackHeapBarrier|) (not (= .cse31 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse32 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse33 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse32 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse31) 0) (= |v_#length_28| (store |v_#length_27| .cse31 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse33 16 0) 12 0) 8 .cse31)))))) .cse34) (and .cse30 .cse35 .cse34 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse37 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse36 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse36 1) |c_#StackHeapBarrier|) (not (= .cse36 0)) (= (store |v_#valid_45| .cse36 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse37 16 0) 12 0) 8 .cse36))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse38 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse36) 0) (= (store |v_#length_27| .cse36 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse36)))))) (= (store .cse39 .cse14 (store (select .cse39 .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_107| .cse14) .cse15))) |v_#memory_$Pointer$.offset_107|)))))) .cse40) (and (exists ((|v_#valid_46| (Array Int Int)) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_108| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_107| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_int_132| (Array Int (Array Int Int))) (|v_#memory_int_397| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_277| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_277| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_int_131| (Array Int (Array Int Int)))) (let ((.cse55 (select (select |v_#memory_$Pointer$.base_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_#memory_$Pointer$.offset_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_#memory_$Pointer$.base_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse44 (+ (select (select |v_#memory_$Pointer$.offset_277| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse67 (store |v_#memory_$Pointer$.offset_277| .cse43 (store (select |v_#memory_$Pointer$.offset_277| .cse43) .cse44 8))) (.cse45 (store |v_#memory_$Pointer$.base_277| .cse43 (store (select |v_#memory_$Pointer$.base_277| .cse43) .cse44 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse53 (store |v_#memory_$Pointer$.offset_108| .cse55 (store (select |v_#memory_$Pointer$.offset_108| .cse55) .cse56 0))) (.cse50 (store |v_#memory_$Pointer$.base_107| .cse55 (store (select |v_#memory_$Pointer$.base_107| .cse55) .cse56 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse51 (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ 40 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse48 (select (select |v_#memory_$Pointer$.base_108| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse41 (select (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ 8 (select (select |v_#memory_$Pointer$.offset_107| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse46 (select (select .cse45 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ (select (select .cse67 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_$Pointer$.offset_107| .cse41 (store (select |v_#memory_$Pointer$.offset_107| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_106| .cse41) .cse42))) |v_#memory_$Pointer$.offset_106|) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_int_397| .cse43 (store (select |v_#memory_int_397| .cse43) .cse44 (select (select |v_#memory_int_131| .cse43) .cse44))) |v_#memory_int_131|) (= (store .cse45 .cse46 (store (select .cse45 .cse46) .cse47 (select (select |v_#memory_$Pointer$.base_106| .cse46) .cse47))) |v_#memory_$Pointer$.base_106|) (= (store |v_#memory_$Pointer$.base_108| .cse48 (store (select |v_#memory_$Pointer$.base_108| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_107| .cse48) .cse49))) |v_#memory_$Pointer$.base_107|) (= (store |v_#memory_$Pointer$.offset_106| .cse48 (store (select |v_#memory_$Pointer$.offset_106| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_108| .cse48) .cse49))) |v_#memory_$Pointer$.offset_108|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= (store |v_#memory_$Pointer$.base_106| .cse41 (store (select |v_#memory_$Pointer$.base_106| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_108| .cse41) .cse42))) |v_#memory_$Pointer$.base_108|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse51) .cse52)))) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse53 .cse51 (store (select .cse53 .cse51) .cse52 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse51) .cse52)))) (= (select |v_#valid_46| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (let ((.cse54 (let ((.cse57 (let ((.cse58 (store |v_#memory_int_131| .cse46 (store (select |v_#memory_int_131| .cse46) .cse47 32)))) (store .cse58 .cse41 (store (select .cse58 .cse41) .cse42 5))))) (store .cse57 .cse48 (store (select .cse57 .cse48) .cse49 8))))) (store .cse54 .cse55 (store (select .cse54 .cse55) .cse56 (select (select |v_#memory_int_132| .cse55) .cse56)))) |v_#memory_int_132|) (let ((.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse59) .cse60) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse59) .cse60) 0)))) (or (and .cse29 .cse30 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= .cse61 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (= (store |v_#valid_45| .cse61 1) |v_#valid_46|) (<= (+ .cse61 1) |c_#StackHeapBarrier|) (not (= .cse61 0)) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse63 32))) |v_#memory_$Pointer$.base_272|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.base_21|) (= (select |v_#valid_45| .cse61) 0) (= |v_#length_28| (store |v_#length_27| .cse61 44)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse63 16 0) 12 0) 8 .cse61)))))) .cse34) (and .cse30 .cse35 .cse34 (exists ((|v_#length_27| (Array Int Int)) (|v_#valid_45| (Array Int Int)) (|v_#memory_$Pointer$.base_272| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_271| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_21| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse64 1) |c_#StackHeapBarrier|) (not (= .cse64 0)) (= (store |v_#valid_45| .cse64 1) |v_#valid_46|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_272| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse65 16 0) 12 0) 8 .cse64))) (= (store |v_#memory_$Pointer$.base_21| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse65 32))) |v_#memory_$Pointer$.base_272|) (= (select |v_#valid_45| .cse64) 0) (= (store |v_#length_27| .cse64 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_271| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36))) |v_#memory_$Pointer$.base_21|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse64)))))) (= (store .cse67 .cse46 (store (select .cse67 .cse46) .cse47 (select (select |v_#memory_$Pointer$.offset_107| .cse46) .cse47))) |v_#memory_$Pointer$.offset_107|)))))) .cse40)))) is different from false [2024-11-14 05:01:20,893 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2571#(and (<= 1 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~users~0#1.offset| 0) (<= 2 |ULTIMATE.start_main_~#i~0#1.base|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~#i~0#1.base|) 0) 2147483650) 0) (= |ULTIMATE.start_main_~user~0#1.offset| 0) (= |ULTIMATE.start_main_~#i~0#1.offset| 0))' at error location [2024-11-14 05:01:20,893 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 05:01:20,893 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 05:01:20,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2024-11-14 05:01:20,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064393548] [2024-11-14 05:01:20,893 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 05:01:20,894 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-14 05:01:20,894 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 05:01:20,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-14 05:01:20,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=696, Unknown=39, NotChecked=354, Total=1190 [2024-11-14 05:01:20,896 INFO L87 Difference]: Start difference. First operand 127 states and 141 transitions. Second operand has 9 states, 7 states have (on average 7.428571428571429) internal successors, (52), 9 states have internal predecessors, (52), 2 states have call successors, (3), 2 states have call predecessors, (3), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-14 05:01:22,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:24,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:26,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:28,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:30,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:32,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:34,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:35,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:37,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:39,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:41,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:01:44,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:01:47,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 05:01:47,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:01:47,041 INFO L93 Difference]: Finished difference Result 243 states and 278 transitions. [2024-11-14 05:01:47,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-14 05:01:47,047 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 7 states have (on average 7.428571428571429) internal successors, (52), 9 states have internal predecessors, (52), 2 states have call successors, (3), 2 states have call predecessors, (3), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 48 [2024-11-14 05:01:47,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:01:47,048 INFO L225 Difference]: With dead ends: 243 [2024-11-14 05:01:47,048 INFO L226 Difference]: Without dead ends: 136 [2024-11-14 05:01:47,049 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 113 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 242 ImplicationChecksByTransitivity, 448.0s TimeCoverageRelationStatistics Valid=126, Invalid=851, Unknown=39, NotChecked=390, Total=1406 [2024-11-14 05:01:47,050 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 5 mSDsluCounter, 379 mSDsCounter, 0 mSdLazyCounter, 133 mSolverCounterSat, 8 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 151 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 133 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.9s IncrementalHoareTripleChecker+Time [2024-11-14 05:01:47,050 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 477 Invalid, 151 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 133 Invalid, 10 Unknown, 0 Unchecked, 25.9s Time] [2024-11-14 05:01:47,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-14 05:01:47,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 135. [2024-11-14 05:01:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 123 states have (on average 1.1951219512195121) internal successors, (147), 129 states have internal predecessors, (147), 3 states have call successors, (3), 2 states have call predecessors, (3), 3 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2024-11-14 05:01:47,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 154 transitions. [2024-11-14 05:01:47,065 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 154 transitions. Word has length 48 [2024-11-14 05:01:47,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:01:47,065 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 154 transitions. [2024-11-14 05:01:47,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 7 states have (on average 7.428571428571429) internal successors, (52), 9 states have internal predecessors, (52), 2 states have call successors, (3), 2 states have call predecessors, (3), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-14 05:01:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 154 transitions. [2024-11-14 05:01:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-14 05:01:47,067 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:01:47,067 INFO L215 NwaCegarLoop]: trace histogram [6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:01:47,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-14 05:01:47,271 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:01:47,272 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)] === [2024-11-14 05:01:47,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:01:47,272 INFO L85 PathProgramCache]: Analyzing trace with hash 580125649, now seen corresponding path program 2 times [2024-11-14 05:01:47,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:01:47,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372688439] [2024-11-14 05:01:47,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:01:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:01:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:01:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-14 05:01:48,480 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 05:01:48,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372688439] [2024-11-14 05:01:48,481 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372688439] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 05:01:48,481 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1274370119] [2024-11-14 05:01:48,481 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 05:01:48,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:01:48,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:01:48,486 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:01:48,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1feb819d-ca39-4e15-a61d-9b17877417fd/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-14 05:06:02,630 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-14 05:06:02,630 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-14 05:06:02,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-14 05:06:02,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:06:02,747 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 05:06:02,747 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 05:06:02,980 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-14 05:06:02,980 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1274370119] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 05:06:02,981 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [45734654] [2024-11-14 05:06:02,983 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2024-11-14 05:06:02,983 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 05:06:02,984 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 05:06:02,984 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 05:06:02,984 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs