./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/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_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/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_8d15b96b-2108-4ead-9edd-c100d3fe909f/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 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:14:17,535 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:14:17,617 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Overflow-32bit-Taipan_Default.epf [2024-11-14 03:14:17,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:14:17,632 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:14:17,666 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:14:17,667 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:14:17,667 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:14:17,667 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:14:17,668 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 03:14:17,668 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 03:14:17,671 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:14:17,671 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 03:14:17,671 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 03:14:17,672 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:14:17,672 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:14:17,673 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:14:17,673 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:14:17,673 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:14:17,674 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 03:14:17,674 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_8d15b96b-2108-4ead-9edd-c100d3fe909f/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 -> 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c [2024-11-14 03:14:18,001 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:14:18,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:14:18,018 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:14:18,019 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:14:18,019 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:14:18,021 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i Unable to find full path for "g++" [2024-11-14 03:14:19,884 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:14:20,252 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:14:20,252 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i [2024-11-14 03:14:20,272 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/data/928c4b95c/c7061e4c882d4d7cb25ba5be76bdee43/FLAG0115d8ed4 [2024-11-14 03:14:20,462 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/data/928c4b95c/c7061e4c882d4d7cb25ba5be76bdee43 [2024-11-14 03:14:20,465 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:14:20,466 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:14:20,468 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:14:20,468 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:14:20,472 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:14:20,473 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:14:20" (1/1) ... [2024-11-14 03:14:20,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b2ecfbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:20, skipping insertion in model container [2024-11-14 03:14:20,474 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:14:20" (1/1) ... [2024-11-14 03:14:20,518 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:14:21,111 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:14:21,130 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 03:14:21,285 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:14:21,336 INFO L204 MainTranslator]: Completed translation [2024-11-14 03:14:21,336 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21 WrapperNode [2024-11-14 03:14:21,337 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 03:14:21,338 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 03:14:21,338 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 03:14:21,338 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 03:14:21,344 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,367 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,438 INFO L138 Inliner]: procedures = 207, calls = 273, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 1416 [2024-11-14 03:14:21,439 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 03:14:21,439 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 03:14:21,439 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 03:14:21,440 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 03:14:21,451 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,467 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,467 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,511 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,535 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,545 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,552 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,569 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 03:14:21,570 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 03:14:21,570 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 03:14:21,570 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 03:14:21,571 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (1/1) ... [2024-11-14 03:14:21,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:14:21,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:14:21,633 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 03:14:21,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 03:14:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 03:14:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 03:14:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 03:14:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 03:14:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 03:14:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 03:14:21,952 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 03:14:21,954 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 03:14:23,902 INFO L? ?]: Removed 323 outVars from TransFormulas that were not future-live. [2024-11-14 03:14:23,903 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 03:14:25,565 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 03:14:25,565 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-14 03:14:25,567 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:14:25 BoogieIcfgContainer [2024-11-14 03:14:25,567 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 03:14:25,570 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 03:14:25,571 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 03:14:25,577 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 03:14:25,578 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 03:14:20" (1/3) ... [2024-11-14 03:14:25,578 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7827019a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:14:25, skipping insertion in model container [2024-11-14 03:14:25,578 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:14:21" (2/3) ... [2024-11-14 03:14:25,579 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7827019a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:14:25, skipping insertion in model container [2024-11-14 03:14:25,579 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:14:25" (3/3) ... [2024-11-14 03:14:25,581 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_BER_nondet_test2-2.i [2024-11-14 03:14:25,601 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 03:14:25,602 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_BER_nondet_test2-2.i that has 2 procedures, 125 locations, 1 initial locations, 36 loop locations, and 6 error locations. [2024-11-14 03:14:25,670 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 03:14:25,686 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;@6e420673, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 03:14:25,686 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2024-11-14 03:14:25,690 INFO L276 IsEmpty]: Start isEmpty. Operand has 125 states, 114 states have (on average 1.7543859649122806) internal successors, (200), 120 states have internal predecessors, (200), 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 03:14:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-14 03:14:25,698 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:14:25,698 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-14 03:14:25,699 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 03:14:25,704 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:14:25,705 INFO L85 PathProgramCache]: Analyzing trace with hash 1456907714, now seen corresponding path program 1 times [2024-11-14 03:14:25,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:14:25,713 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [685527156] [2024-11-14 03:14:25,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:14:25,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:14:25,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 03:14:25,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [686905096] [2024-11-14 03:14:25,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:14:25,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:14:25,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:14:25,859 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:14:25,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 03:14:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:14:26,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 03:14:26,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:14:26,187 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 03:14:26,229 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 03:14:26,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-14 03:14:26,291 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 03:14:26,307 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 03:14:26,308 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:14:26,309 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:14:26,309 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [685527156] [2024-11-14 03:14:26,310 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-14 03:14:26,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [686905096] [2024-11-14 03:14:26,312 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [686905096] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:14:26,312 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:14:26,312 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 03:14:26,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588688688] [2024-11-14 03:14:26,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:14:26,319 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 03:14:26,320 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:14:26,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 03:14:26,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 03:14:26,345 INFO L87 Difference]: Start difference. First operand has 125 states, 114 states have (on average 1.7543859649122806) internal successors, (200), 120 states have internal predecessors, (200), 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 03:14:28,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:29,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:31,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:33,434 WARN L539 Checker$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 03:14:37,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:39,282 WARN L539 Checker$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 03:14:41,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:43,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:45,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:47,656 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:14:50,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:52,072 WARN L539 Checker$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 03:14:54,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:14:56,090 WARN L539 Checker$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 03:14:58,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:00,101 WARN L539 Checker$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 03:15:02,104 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 03:15:02,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:15:02,919 INFO L93 Difference]: Finished difference Result 426 states and 715 transitions. [2024-11-14 03:15:02,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 03:15:02,925 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 03:15:02,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:15:02,934 INFO L225 Difference]: With dead ends: 426 [2024-11-14 03:15:02,934 INFO L226 Difference]: Without dead ends: 265 [2024-11-14 03:15:02,937 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 03:15:02,942 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 190 mSDsluCounter, 281 mSDsCounter, 0 mSdLazyCounter, 202 mSolverCounterSat, 9 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 193 SdHoareTripleChecker+Valid, 379 SdHoareTripleChecker+Invalid, 225 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 202 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.5s IncrementalHoareTripleChecker+Time [2024-11-14 03:15:02,945 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [193 Valid, 379 Invalid, 225 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 202 Invalid, 14 Unknown, 0 Unchecked, 36.5s Time] [2024-11-14 03:15:02,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2024-11-14 03:15:02,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 111. [2024-11-14 03:15:02,996 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 03:15:03,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 128 transitions. [2024-11-14 03:15:03,006 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 128 transitions. Word has length 5 [2024-11-14 03:15:03,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:15:03,007 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 128 transitions. [2024-11-14 03:15:03,008 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 03:15:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 128 transitions. [2024-11-14 03:15:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-14 03:15:03,010 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:15:03,010 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 03:15:03,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 03:15:03,214 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 03:15:03,214 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 03:15:03,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:15:03,215 INFO L85 PathProgramCache]: Analyzing trace with hash 2009761925, now seen corresponding path program 1 times [2024-11-14 03:15:03,215 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:15:03,215 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1653208536] [2024-11-14 03:15:03,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:15:03,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:15:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:15:03,786 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 03:15:03,787 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:15:03,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1653208536] [2024-11-14 03:15:03,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1653208536] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:15:03,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:15:03,788 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 03:15:03,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720028693] [2024-11-14 03:15:03,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:15:03,789 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 03:15:03,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:15:03,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 03:15:03,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:15:03,790 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 03:15:05,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:07,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:09,654 WARN L539 Checker$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 03:15:11,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:13,668 WARN L539 Checker$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 03:15:15,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:17,691 WARN L539 Checker$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 03:15:19,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:15:19,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:15:19,970 INFO L93 Difference]: Finished difference Result 158 states and 183 transitions. [2024-11-14 03:15:19,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 03:15:19,978 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 03:15:19,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:15:19,979 INFO L225 Difference]: With dead ends: 158 [2024-11-14 03:15:19,979 INFO L226 Difference]: Without dead ends: 111 [2024-11-14 03:15:19,979 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 03:15:19,980 INFO L432 NwaCegarLoop]: 103 mSDtfsCounter, 9 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 4 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s 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, 16.2s IncrementalHoareTripleChecker+Time [2024-11-14 03:15:19,980 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 193 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 36 Invalid, 6 Unknown, 0 Unchecked, 16.2s Time] [2024-11-14 03:15:19,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2024-11-14 03:15:19,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2024-11-14 03:15:19,989 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 03:15:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 124 transitions. [2024-11-14 03:15:19,990 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 124 transitions. Word has length 23 [2024-11-14 03:15:19,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:15:19,991 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 124 transitions. [2024-11-14 03:15:19,991 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 03:15:19,991 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 124 transitions. [2024-11-14 03:15:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-14 03:15:19,993 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:15:19,993 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 03:15:19,993 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-14 03:15:19,993 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 03:15:19,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:15:19,994 INFO L85 PathProgramCache]: Analyzing trace with hash 559747847, now seen corresponding path program 1 times [2024-11-14 03:15:19,994 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:15:19,994 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785304619] [2024-11-14 03:15:19,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:15:19,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:15:20,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:15:20,290 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 03:15:20,290 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:15:20,291 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785304619] [2024-11-14 03:15:20,291 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785304619] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:15:20,291 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:15:20,291 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 03:15:20,291 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [659116675] [2024-11-14 03:15:20,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:15:20,292 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 03:15:20,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:15:20,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 03:15:20,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:15:20,292 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 03:15:22,320 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 03:15:24,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:26,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:28,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:30,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:32,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:34,333 WARN L539 Checker$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 03:15:36,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:38,344 WARN L539 Checker$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 03:15:39,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:15:39,180 INFO L93 Difference]: Finished difference Result 247 states and 275 transitions. [2024-11-14 03:15:39,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 03:15:39,184 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 03:15:39,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:15:39,185 INFO L225 Difference]: With dead ends: 247 [2024-11-14 03:15:39,185 INFO L226 Difference]: Without dead ends: 125 [2024-11-14 03:15:39,185 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 03:15:39,186 INFO L432 NwaCegarLoop]: 99 mSDtfsCounter, 22 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 189 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2024-11-14 03:15:39,186 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 189 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 43 Invalid, 8 Unknown, 0 Unchecked, 18.9s Time] [2024-11-14 03:15:39,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-14 03:15:39,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-14 03:15:39,195 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 03:15:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 138 transitions. [2024-11-14 03:15:39,196 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 138 transitions. Word has length 33 [2024-11-14 03:15:39,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:15:39,197 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 138 transitions. [2024-11-14 03:15:39,197 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 03:15:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 138 transitions. [2024-11-14 03:15:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-14 03:15:39,198 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:15:39,198 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 03:15:39,198 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-14 03:15:39,199 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 03:15:39,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:15:39,199 INFO L85 PathProgramCache]: Analyzing trace with hash 1751284777, now seen corresponding path program 1 times [2024-11-14 03:15:39,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:15:39,199 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [533197467] [2024-11-14 03:15:39,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:15:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:15:40,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:15:40,498 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 03:15:40,498 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:15:40,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [533197467] [2024-11-14 03:15:40,498 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [533197467] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 03:15:40,499 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [130806850] [2024-11-14 03:15:40,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:15:40,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:15:40,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:15:40,503 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:15:40,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-14 03:15:46,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:15:46,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 449 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 03:15:46,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:15:46,395 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 03:15:46,397 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:15:46,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [130806850] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:15:46,398 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 03:15:46,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2024-11-14 03:15:46,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207025330] [2024-11-14 03:15:46,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:15:46,399 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 03:15:46,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:15:46,400 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 03:15:46,401 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-14 03:15:46,401 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 03:15:48,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:50,436 WARN L539 Checker$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 03:15:52,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:54,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:56,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:15:58,362 WARN L539 Checker$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 03:16:00,477 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:16:02,479 WARN L539 Checker$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 03:16:04,482 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 03:16:06,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:16:06,281 INFO L93 Difference]: Finished difference Result 232 states and 260 transitions. [2024-11-14 03:16:06,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 03:16:06,284 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 03:16:06,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:16:06,286 INFO L225 Difference]: With dead ends: 232 [2024-11-14 03:16:06,286 INFO L226 Difference]: Without dead ends: 127 [2024-11-14 03:16:06,287 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 03:16:06,288 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 0 mSDsluCounter, 192 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 290 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.9s IncrementalHoareTripleChecker+Time [2024-11-14 03:16:06,288 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 290 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 58 Invalid, 8 Unknown, 0 Unchecked, 19.9s Time] [2024-11-14 03:16:06,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-14 03:16:06,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-14 03:16:06,297 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 03:16:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 141 transitions. [2024-11-14 03:16:06,298 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 141 transitions. Word has length 46 [2024-11-14 03:16:06,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:16:06,299 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 141 transitions. [2024-11-14 03:16:06,299 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 03:16:06,299 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 141 transitions. [2024-11-14 03:16:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-14 03:16:06,300 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:16:06,300 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 03:16:06,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-14 03:16:06,501 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2024-11-14 03:16:06,501 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 03:16:06,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:16:06,502 INFO L85 PathProgramCache]: Analyzing trace with hash -1443238195, now seen corresponding path program 1 times [2024-11-14 03:16:06,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:16:06,502 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992214962] [2024-11-14 03:16:06,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:16:06,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:16:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:16:07,505 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 03:16:07,506 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:16:07,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1992214962] [2024-11-14 03:16:07,506 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1992214962] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 03:16:07,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1445553971] [2024-11-14 03:16:07,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:16:07,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:16:07,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:16:07,508 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:16:07,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-14 03:16:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:16:08,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 03:16:08,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:16:08,633 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 03:16:08,635 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 03:16:08,737 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 03:16:08,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1445553971] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 03:16:08,738 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [433190445] [2024-11-14 03:16:08,766 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2024-11-14 03:16:08,766 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 03:16:08,770 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 03:16:08,774 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 03:16:08,775 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 03:16:52,610 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 397 for LOIs [2024-11-14 03:17:00,354 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-14 03:17:28,679 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse43 (= |c_#Ultimate.C_memset_#amount| 384)) (.cse1 (<= 1 |c_#StackHeapBarrier|)) (.cse44 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse4 (= |c_#Ultimate.C_memset_#value| 0)) (.cse53 (= 44 |c_#Ultimate.C_memset_#amount|))) (and (let ((.cse0 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse2 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse3 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse35 (select (select |v_#memory_$Pointer$.base_135| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse36 (select (select |v_#memory_$Pointer$.offset_136| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse32 (select (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse33 (+ (select (select |v_#memory_$Pointer$.offset_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 16))) (let ((.cse12 (store |v_#memory_$Pointer$.offset_373| .cse32 (store (select |v_#memory_$Pointer$.offset_373| .cse32) .cse33 8))) (.cse40 (store |v_#memory_$Pointer$.base_373| .cse32 (store (select |v_#memory_$Pointer$.base_373| .cse32) .cse33 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (.cse41 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse42 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse16 (store |v_#memory_$Pointer$.offset_136| .cse35 (store (select |v_#memory_$Pointer$.offset_136| .cse35) .cse36 0))) (.cse15 (store |v_#memory_$Pointer$.base_135| .cse35 (store (select |v_#memory_$Pointer$.base_135| .cse35) .cse36 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|)))) (let ((.cse7 (select (select .cse15 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse8 (+ (select (select .cse16 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 40)) (.cse9 (select (select |v_#memory_$Pointer$.base_136| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse10 (+ (select (select |v_#memory_$Pointer$.offset_134| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 20)) (.cse5 (select (select |v_#memory_$Pointer$.base_134| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_135| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 8)) (.cse11 (select (select |c_old(#memory_$Pointer$.offset)| .cse41) .cse42)) (.cse39 (select (select |c_old(#memory_$Pointer$.base)| .cse41) .cse42)) (.cse13 (select (select .cse40 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse14 (+ (select (select .cse12 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 4))) (and (= (store |v_#memory_$Pointer$.base_134| .cse5 (store (select |v_#memory_$Pointer$.base_134| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_136| .cse5) .cse6))) |v_#memory_$Pointer$.base_136|) (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= (store |v_#memory_int_148| .cse7 (store (select |v_#memory_int_148| .cse7) .cse8 2685476833)) |c_old(#memory_int)|) (= (store |v_#memory_$Pointer$.base_136| .cse9 (store (select |v_#memory_$Pointer$.base_136| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_135| .cse9) .cse10))) |v_#memory_$Pointer$.base_135|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse11) (= (store .cse12 .cse13 (store (select .cse12 .cse13) .cse14 (select (select |v_#memory_$Pointer$.offset_135| .cse13) .cse14))) |v_#memory_$Pointer$.offset_135|) (= (store .cse15 .cse7 (store (select .cse15 .cse7) .cse8 (select (select |c_old(#memory_$Pointer$.base)| .cse7) .cse8))) |c_old(#memory_$Pointer$.base)|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= (store .cse16 .cse7 (store (select .cse16 .cse7) .cse8 (select (select |c_old(#memory_$Pointer$.offset)| .cse7) .cse8))) |c_old(#memory_$Pointer$.offset)|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse9 (store (select |v_#memory_$Pointer$.offset_134| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_136| .cse9) .cse10)))) (let ((.cse23 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse31 (select |v_#memory_$Pointer$.offset_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_$Pointer$.offset_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse31 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32))) |v_#memory_$Pointer$.offset_368|) (= (store |v_#memory_$Pointer$.offset_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.offset_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse31 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)))))) (or (and (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse18 (select |v_#memory_int_147| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse19 (select |v_#memory_int_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_#memory_int_54| (store |v_#memory_int_460| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_460| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse17 28)))) (= (store |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse17 32 4) 16 (select .cse18 16))) |v_#memory_int_147|) (= (store |v_#memory_int_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse19 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_462| (store |v_#memory_int_147| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse18 12 (select .cse19 12))))))) (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse22 (select |v_#memory_$Pointer$.base_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse20 (select |v_#memory_$Pointer$.base_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse20 16 0) 12 0) 8 .cse21))) (= (select |v_#valid_62| .cse21) 0) (= |v_#valid_63| (store |v_#valid_62| .cse21 1)) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse21) (not (= .cse21 0)) (= (store |v_#length_27| .cse21 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse22 36))) |v_#memory_$Pointer$.base_49|) (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse22 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_368|)))) .cse23 .cse24) (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse27 (select |v_#memory_$Pointer$.base_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse25 (select |v_#memory_$Pointer$.base_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse25 16 0) 12 0) 8 .cse26))) (= (store |v_#valid_62| .cse26 1) |v_#valid_63|) (not (= .cse26 0)) (= (store |v_#memory_$Pointer$.base_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_49|) (= |v_#length_28| (store |v_#length_27| .cse26 44)) (<= (+ .cse26 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse26) 0) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse26) (= (store |v_#memory_$Pointer$.base_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse27 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse25 32))) |v_#memory_$Pointer$.base_368|)))) (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse28 (select |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse30 (select |v_#memory_int_147| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse29 (select |v_#memory_int_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_#memory_int_54| (store |v_#memory_int_460| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_460| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse28 28)))) (= (store |v_#memory_int_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse29 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse28 32 4) 16 (select .cse30 16))) |v_#memory_int_147|) (= |v_#memory_int_462| (store |v_#memory_int_147| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse30 12 (select .cse29 12))))))) .cse23 .cse24))) (= (store |v_#memory_$Pointer$.offset_135| .cse5 (store (select |v_#memory_$Pointer$.offset_135| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_134| .cse5) .cse6))) |v_#memory_$Pointer$.offset_134|) (= (store |v_#memory_int_466| .cse32 (store (select |v_#memory_int_466| .cse32) .cse33 (select (select |v_#memory_int_149| .cse32) .cse33))) |v_#memory_int_149|) (= (let ((.cse34 (let ((.cse37 (let ((.cse38 (store |v_#memory_int_149| .cse13 (store (select |v_#memory_int_149| .cse13) .cse14 32)))) (store .cse38 .cse5 (store (select .cse38 .cse5) .cse6 5))))) (store .cse37 .cse9 (store (select .cse37 .cse9) .cse10 8))))) (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 (select (select |v_#memory_int_148| .cse35) .cse36)))) |v_#memory_int_148|) (or (not (= .cse39 0)) (not (= .cse11 0))) (= .cse39 |c_#Ultimate.C_memset_#ptr.base|) (= (store .cse40 .cse13 (store (select .cse40 .cse13) .cse14 (select (select |v_#memory_$Pointer$.base_134| .cse13) .cse14))) |v_#memory_$Pointer$.base_134|)))))) .cse43) (and .cse0 .cse1 .cse2 .cse44 .cse3 .cse4 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#length_27| (Array Int Int)) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse51 (select |v_#memory_$Pointer$.offset_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse47 (select |v_#memory_int_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse48 (select |v_#memory_$Pointer$.base_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse49 (select |v_#memory_$Pointer$.base_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse50 (select |v_#memory_$Pointer$.offset_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse52 (select |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse46 (select |v_#memory_int_147| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse45 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (<= (+ .cse45 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_147| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse46 12 (select .cse47 12))) |v_#memory_int_462|) (= (store |v_#memory_$Pointer$.base_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse48 36))) |v_#memory_$Pointer$.base_49|) (= |c_old(#memory_$Pointer$.base)| (store |v_#memory_$Pointer$.base_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse49 16 0) 12 0) 8 .cse45))) (= (store |v_#length_27| .cse45 44) |c_#length|) (= |c_#valid| (store |v_#valid_62| .cse45 1)) (= (store |v_#memory_$Pointer$.offset_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse50 28 0) 32 (select .cse51 32))) |v_#memory_$Pointer$.offset_368|) (= |c_#Ultimate.C_memset_#ptr.base| .cse45) (= |v_#memory_int_54| (store |v_#memory_int_460| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_460| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse52 28)))) (= (store |v_#memory_$Pointer$.offset_368| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse51 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= (store |v_#memory_int_462| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse47 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |c_old(#memory_int)|) (= (select |v_#valid_62| .cse45) 0) (= (store |v_#memory_$Pointer$.base_49| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse48 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse49 32))) |v_#memory_$Pointer$.base_368|) (= (store |v_#memory_$Pointer$.offset_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_367| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse50 36))) |v_#memory_$Pointer$.offset_49|) (= |v_#memory_int_147| (store |v_#memory_int_54| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse52 32 4) 16 (select .cse46 16)))) (not (= .cse45 0))))) .cse53))) (or (and .cse1 .cse4 .cse43) (and .cse1 .cse44 .cse4 .cse53)))) is different from false [2024-11-14 03:17:32,706 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse34 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse19 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_136| .cse19 (store (select |v_#memory_$Pointer$.offset_136| .cse19) .cse20 0))) (.cse33 (store |v_#memory_$Pointer$.base_135| .cse19 (store (select |v_#memory_$Pointer$.base_135| .cse19) .cse20 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse0 (store |v_#memory_$Pointer$.offset_373| .cse30 (store (select |v_#memory_$Pointer$.offset_373| .cse30) .cse31 8))) (.cse29 (store |v_#memory_$Pointer$.base_373| .cse30 (store (select |v_#memory_$Pointer$.base_373| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse1 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse25 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse22 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse27 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 40 (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_135| .cse1) .cse2)))) (let ((.cse9 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_368| (store |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse10 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)))))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse4 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse3 1) |c_#StackHeapBarrier|) (not (= .cse3 0)) (= (select |v_#valid_62| .cse3) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse4 16 0) 12 0) 8 .cse3))) (= (store |v_#length_27| .cse3 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse5 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse4 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse3) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse5 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse3 1) |v_#valid_63|)))) (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse7 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse8 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse6 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse6 32 4) 16 (select .cse7 16))) |v_#memory_int_147|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse8 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse7 12 (select .cse8 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse6 28))) |v_#memory_int_54|)))) .cse9 .cse10) (and (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse12 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse11 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 32 4) 16 (select .cse12 16))) |v_#memory_int_147|) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse12 12 (select .cse13 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse11 28))) |v_#memory_int_54|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse13 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))))))) .cse9 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse15 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse14 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse16 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse14 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse14 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse14) 0) (not (= .cse14 0)) (= |v_#valid_63| (store |v_#valid_62| .cse14 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse15 16 0) 12 0) 8 .cse14))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse15 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse14 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_49|)))) .cse10))) (= (let ((.cse18 (let ((.cse21 (let ((.cse24 (store |v_#memory_int_149| .cse1 (store (select |v_#memory_int_149| .cse1) .cse2 32)))) (store .cse24 .cse25 (store (select .cse24 .cse25) .cse26 5))))) (store .cse21 .cse22 (store (select .cse21 .cse22) .cse23 8))))) (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 (select (select |v_#memory_int_148| .cse19) .cse20)))) |v_#memory_int_148|) (= (store |v_#memory_int_148| .cse27 (store (select |v_#memory_int_148| .cse27) .cse28 2685476833)) |c_#memory_int|) (= (store |v_#memory_$Pointer$.base_136| .cse22 (store (select |v_#memory_$Pointer$.base_136| .cse22) .cse23 (select (select |v_#memory_$Pointer$.base_135| .cse22) .cse23))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse25 (store (select |v_#memory_$Pointer$.offset_135| .cse25) .cse26 (select (select |v_#memory_$Pointer$.offset_134| .cse25) .cse26)))) (= (store .cse29 .cse1 (store (select .cse29 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_134| .cse1) .cse2))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_134| .cse25 (store (select |v_#memory_$Pointer$.base_134| .cse25) .cse26 (select (select |v_#memory_$Pointer$.base_136| .cse25) .cse26))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse22 (store (select |v_#memory_$Pointer$.offset_134| .cse22) .cse23 (select (select |v_#memory_$Pointer$.offset_136| .cse22) .cse23)))) (= (store |v_#memory_int_466| .cse30 (store (select |v_#memory_int_466| .cse30) .cse31 (select (select |v_#memory_int_149| .cse30) .cse31))) |v_#memory_int_149|) (= |c_#memory_$Pointer$.offset| (store .cse32 .cse27 (store (select .cse32 .cse27) .cse28 (select (select |c_#memory_$Pointer$.offset| .cse27) .cse28)))) (= |c_#memory_$Pointer$.base| (store .cse33 .cse27 (store (select .cse33 .cse27) .cse28 (select (select |c_#memory_$Pointer$.base| .cse27) .cse28))))))))) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= (select (select |c_#memory_$Pointer$.offset| .cse34) .cse35) |c_ULTIMATE.start_main_#t~mem64#1.offset|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= (select (select |c_#memory_$Pointer$.base| .cse34) .cse35) |c_ULTIMATE.start_main_#t~mem64#1.base|))) is different from false [2024-11-14 03:20:26,974 WARN L286 SmtUtils]: Spent 2.54m 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 03:20:29,001 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 ((.cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|)))) (.cse8 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16))) |v_#memory_int_147|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_54|))))) (.cse11 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_147|) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_54|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse9 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_368| (store |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse10 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)))))) (or (and .cse0 (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse16 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse17 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse26 (store |v_#memory_$Pointer$.offset_136| .cse16 (store (select |v_#memory_$Pointer$.offset_136| .cse16) .cse17 0))) (.cse31 (store |v_#memory_$Pointer$.base_135| .cse16 (store (select |v_#memory_$Pointer$.base_135| .cse16) .cse17 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (store |v_#memory_$Pointer$.offset_373| .cse29 (store (select |v_#memory_$Pointer$.offset_373| .cse29) .cse30 8))) (.cse24 (store |v_#memory_$Pointer$.base_373| .cse29 (store (select |v_#memory_$Pointer$.base_373| .cse29) .cse30 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse3 (select (select .cse24 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select .cse2 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse22 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse19 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse1 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse32) .cse33)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse32) .cse33)) (.cse27 (select (select .cse31 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 40 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= .cse1 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_#memory_$Pointer$.offset_135| (store .cse2 .cse3 (store (select .cse2 .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_135| .cse3) .cse4)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse7 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse5 1) |c_#StackHeapBarrier|) (not (= .cse5 0)) (= (select |v_#valid_62| .cse5) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse6 16 0) 12 0) 8 .cse5))) (= (store |v_#length_27| .cse5 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse7 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse6 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse5) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse7 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse5 1) |v_#valid_63|)))) .cse8 .cse9 .cse10) (and .cse11 .cse9 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse13 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse12 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse12 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse12) 0) (not (= .cse12 0)) (= |v_#valid_63| (store |v_#valid_62| .cse12 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse13 16 0) 12 0) 8 .cse12))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse14 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse13 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse12 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse14 36))) |v_#memory_$Pointer$.base_49|)))) .cse10)) (= (let ((.cse15 (let ((.cse18 (let ((.cse21 (store |v_#memory_int_149| .cse3 (store (select |v_#memory_int_149| .cse3) .cse4 32)))) (store .cse21 .cse22 (store (select .cse21 .cse22) .cse23 5))))) (store .cse18 .cse19 (store (select .cse18 .cse19) .cse20 8))))) (store .cse15 .cse16 (store (select .cse15 .cse16) .cse17 (select (select |v_#memory_int_148| .cse16) .cse17)))) |v_#memory_int_148|) (= (store |v_#memory_$Pointer$.base_136| .cse19 (store (select |v_#memory_$Pointer$.base_136| .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_135| .cse19) .cse20))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse22 (store (select |v_#memory_$Pointer$.offset_135| .cse22) .cse23 (select (select |v_#memory_$Pointer$.offset_134| .cse22) .cse23)))) (= (store .cse24 .cse3 (store (select .cse24 .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_134| .cse3) .cse4))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= .cse25 |c_ULTIMATE.start_main_#t~mem67#1.base|) (= (store |v_#memory_$Pointer$.base_134| .cse22 (store (select |v_#memory_$Pointer$.base_134| .cse22) .cse23 (select (select |v_#memory_$Pointer$.base_136| .cse22) .cse23))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse27) .cse28)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse19 (store (select |v_#memory_$Pointer$.offset_134| .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_136| .cse19) .cse20)))) (= (store |v_#memory_int_466| .cse29 (store (select |v_#memory_int_466| .cse29) .cse30 (select (select |v_#memory_int_149| .cse29) .cse30))) |v_#memory_int_149|) (or (not (= .cse1 0)) (not (= .cse25 0))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse31 .cse27 (store (select .cse31 .cse27) .cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse27) .cse28)))))))))) (and .cse0 (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse58 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse45 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse61 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (store |v_#memory_$Pointer$.offset_136| .cse45 (store (select |v_#memory_$Pointer$.offset_136| .cse45) .cse46 0))) (.cse57 (store |v_#memory_$Pointer$.base_135| .cse45 (store (select |v_#memory_$Pointer$.base_135| .cse45) .cse46 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse35 (store |v_#memory_$Pointer$.offset_373| .cse58 (store (select |v_#memory_$Pointer$.offset_373| .cse58) .cse59 8))) (.cse56 (store |v_#memory_$Pointer$.base_373| .cse58 (store (select |v_#memory_$Pointer$.base_373| .cse58) .cse59 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse36 (select (select .cse56 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse54 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ 40 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse51 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse60 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse61) .cse62)) (.cse34 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse61) .cse62))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= .cse34 |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |v_#memory_$Pointer$.offset_135| (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_135| .cse36) .cse37)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse38 1) |c_#StackHeapBarrier|) (not (= .cse38 0)) (= (select |v_#valid_62| .cse38) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse38))) (= (store |v_#length_27| .cse38 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse40 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse38) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse40 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse38 1) |v_#valid_63|)))) .cse8 .cse9 .cse10) (and .cse11 .cse9 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse41 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse41 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse41) 0) (not (= .cse41 0)) (= |v_#valid_63| (store |v_#valid_62| .cse41 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse42 16 0) 12 0) 8 .cse41))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse43 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse42 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse41 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse43 36))) |v_#memory_$Pointer$.base_49|)))) .cse10)) (= (let ((.cse44 (let ((.cse47 (let ((.cse50 (store |v_#memory_int_149| .cse36 (store (select |v_#memory_int_149| .cse36) .cse37 32)))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 5))))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 8))))) (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_int_148| .cse45) .cse46)))) |v_#memory_int_148|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse53 .cse54 (store (select .cse53 .cse54) .cse55 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse54) .cse55)))) (= (store |v_#memory_$Pointer$.base_136| .cse48 (store (select |v_#memory_$Pointer$.base_136| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_135| .cse48) .cse49))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse51 (store (select |v_#memory_$Pointer$.offset_135| .cse51) .cse52 (select (select |v_#memory_$Pointer$.offset_134| .cse51) .cse52)))) (= (store .cse56 .cse36 (store (select .cse56 .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_134| .cse36) .cse37))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse57 .cse54 (store (select .cse57 .cse54) .cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse54) .cse55)))) (= (store |v_#memory_$Pointer$.base_134| .cse51 (store (select |v_#memory_$Pointer$.base_134| .cse51) .cse52 (select (select |v_#memory_$Pointer$.base_136| .cse51) .cse52))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse48 (store (select |v_#memory_$Pointer$.offset_134| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_136| .cse48) .cse49)))) (= (store |v_#memory_int_466| .cse58 (store (select |v_#memory_int_466| .cse58) .cse59 (select (select |v_#memory_int_149| .cse58) .cse59))) |v_#memory_int_149|) (= .cse60 |c_ULTIMATE.start_main_#t~mem67#1.base|) (or (not (= .cse60 0)) (not (= .cse34 0)))))))))))) is different from false [2024-11-14 03:20:31,060 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 ((.cse6 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_147|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_54|))))) (.cse9 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))) |v_#memory_int_147|) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse62 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28))) |v_#memory_int_54|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse7 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_368| (store |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse8 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|))))) (or (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse27 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse22 (store |v_#memory_$Pointer$.offset_136| .cse14 (store (select |v_#memory_$Pointer$.offset_136| .cse14) .cse15 0))) (.cse26 (store |v_#memory_$Pointer$.base_135| .cse14 (store (select |v_#memory_$Pointer$.base_135| .cse14) .cse15 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse0 (store |v_#memory_$Pointer$.offset_373| .cse27 (store (select |v_#memory_$Pointer$.offset_373| .cse27) .cse28 8))) (.cse25 (store |v_#memory_$Pointer$.base_373| .cse27 (store (select |v_#memory_$Pointer$.base_373| .cse27) .cse28 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse1 (select (select .cse25 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse23 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ 40 (select (select .cse22 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse20 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse17 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_135| .cse1) .cse2)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse4 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse3 1) |c_#StackHeapBarrier|) (not (= .cse3 0)) (= (select |v_#valid_62| .cse3) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse4 16 0) 12 0) 8 .cse3))) (= (store |v_#length_27| .cse3 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse5 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse4 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse3) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse5 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse3 1) |v_#valid_63|)))) .cse6 .cse7 .cse8) (and .cse9 .cse7 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse10 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse10) 0) (not (= .cse10 0)) (= |v_#valid_63| (store |v_#valid_62| .cse10 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse11 16 0) 12 0) 8 .cse10))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse12 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse11 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse10 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse12 36))) |v_#memory_$Pointer$.base_49|)))) .cse8)) (= (let ((.cse13 (let ((.cse16 (let ((.cse19 (store |v_#memory_int_149| .cse1 (store (select |v_#memory_int_149| .cse1) .cse2 32)))) (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 5))))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 8))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 (select (select |v_#memory_int_148| .cse14) .cse15)))) |v_#memory_int_148|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse23) .cse24)))) (= (store |v_#memory_$Pointer$.base_136| .cse17 (store (select |v_#memory_$Pointer$.base_136| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_135| .cse17) .cse18))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse20 (store (select |v_#memory_$Pointer$.offset_135| .cse20) .cse21 (select (select |v_#memory_$Pointer$.offset_134| .cse20) .cse21)))) (= (store .cse25 .cse1 (store (select .cse25 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_134| .cse1) .cse2))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse26 .cse23 (store (select .cse26 .cse23) .cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse23) .cse24)))) (= (store |v_#memory_$Pointer$.base_134| .cse20 (store (select |v_#memory_$Pointer$.base_134| .cse20) .cse21 (select (select |v_#memory_$Pointer$.base_136| .cse20) .cse21))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse17 (store (select |v_#memory_$Pointer$.offset_134| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_136| .cse17) .cse18)))) (= (store |v_#memory_int_466| .cse27 (store (select |v_#memory_int_466| .cse27) .cse28 (select (select |v_#memory_int_149| .cse27) .cse28))) |v_#memory_int_149|) (let ((.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse29) .cse30) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse29) .cse30) 0))))))))) .cse31) (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse54 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse42 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse51 (store |v_#memory_$Pointer$.offset_136| .cse42 (store (select |v_#memory_$Pointer$.offset_136| .cse42) .cse43 0))) (.cse58 (store |v_#memory_$Pointer$.base_135| .cse42 (store (select |v_#memory_$Pointer$.base_135| .cse42) .cse43 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse32 (store |v_#memory_$Pointer$.offset_373| .cse54 (store (select |v_#memory_$Pointer$.offset_373| .cse54) .cse55 8))) (.cse50 (store |v_#memory_$Pointer$.base_373| .cse54 (store (select |v_#memory_$Pointer$.base_373| .cse54) .cse55 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse33 (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse48 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse45 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse52 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 40 (select (select .cse51 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_135| .cse33) .cse34)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse36 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse35 1) |c_#StackHeapBarrier|) (not (= .cse35 0)) (= (select |v_#valid_62| .cse35) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse36 16 0) 12 0) 8 .cse35))) (= (store |v_#length_27| .cse35 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse37 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse36 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse35) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse37 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse35 1) |v_#valid_63|)))) .cse6 .cse7 .cse8) (and .cse9 .cse7 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse38 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse38 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse38) 0) (not (= .cse38 0)) (= |v_#valid_63| (store |v_#valid_62| .cse38 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse38))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse40 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse38 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse40 36))) |v_#memory_$Pointer$.base_49|)))) .cse8)) (= (let ((.cse41 (let ((.cse44 (let ((.cse47 (store |v_#memory_int_149| .cse33 (store (select |v_#memory_int_149| .cse33) .cse34 32)))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 5))))) (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 8))))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_int_148| .cse42) .cse43)))) |v_#memory_int_148|) (= (store |v_#memory_$Pointer$.base_136| .cse45 (store (select |v_#memory_$Pointer$.base_136| .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_135| .cse45) .cse46))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse48 (store (select |v_#memory_$Pointer$.offset_135| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_134| .cse48) .cse49)))) (= (store .cse50 .cse33 (store (select .cse50 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_134| .cse33) .cse34))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_134| .cse48 (store (select |v_#memory_$Pointer$.base_134| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_136| .cse48) .cse49))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse52) .cse53)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse45 (store (select |v_#memory_$Pointer$.offset_134| .cse45) .cse46 (select (select |v_#memory_$Pointer$.offset_136| .cse45) .cse46)))) (= (store |v_#memory_int_466| .cse54 (store (select |v_#memory_int_466| .cse54) .cse55 (select (select |v_#memory_int_149| .cse54) .cse55))) |v_#memory_int_149|) (let ((.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse56) .cse57) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse56) .cse57) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse58 .cse52 (store (select .cse58 .cse52) .cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse52) .cse53))))))))) .cse31)))) is different from false [2024-11-14 03:20:33,096 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 ((.cse6 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_147|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_54|))))) (.cse9 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse60 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse60 32 4) 16 (select .cse61 16))) |v_#memory_int_147|) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 12 (select .cse62 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse60 28))) |v_#memory_int_54|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse7 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse59 (select |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_368| (store |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse59 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse59 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse8 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296))))) (.cse31 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|))))) (or (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse27 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse22 (store |v_#memory_$Pointer$.offset_136| .cse14 (store (select |v_#memory_$Pointer$.offset_136| .cse14) .cse15 0))) (.cse26 (store |v_#memory_$Pointer$.base_135| .cse14 (store (select |v_#memory_$Pointer$.base_135| .cse14) .cse15 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse0 (store |v_#memory_$Pointer$.offset_373| .cse27 (store (select |v_#memory_$Pointer$.offset_373| .cse27) .cse28 8))) (.cse25 (store |v_#memory_$Pointer$.base_373| .cse27 (store (select |v_#memory_$Pointer$.base_373| .cse27) .cse28 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse1 (select (select .cse25 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse23 (select (select .cse26 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ 40 (select (select .cse22 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse20 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse17 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_135| .cse1) .cse2)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse4 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse5 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse3 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse3 1) |c_#StackHeapBarrier|) (not (= .cse3 0)) (= (select |v_#valid_62| .cse3) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse4 16 0) 12 0) 8 .cse3))) (= (store |v_#length_27| .cse3 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse5 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse4 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse3) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse5 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse3 1) |v_#valid_63|)))) .cse6 .cse7 .cse8) (and .cse9 .cse7 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse10 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse10) 0) (not (= .cse10 0)) (= |v_#valid_63| (store |v_#valid_62| .cse10 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse11 16 0) 12 0) 8 .cse10))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse12 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse11 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse10 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse12 36))) |v_#memory_$Pointer$.base_49|)))) .cse8)) (= (let ((.cse13 (let ((.cse16 (let ((.cse19 (store |v_#memory_int_149| .cse1 (store (select |v_#memory_int_149| .cse1) .cse2 32)))) (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 5))))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 8))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 (select (select |v_#memory_int_148| .cse14) .cse15)))) |v_#memory_int_148|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse23) .cse24)))) (= (store |v_#memory_$Pointer$.base_136| .cse17 (store (select |v_#memory_$Pointer$.base_136| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_135| .cse17) .cse18))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse20 (store (select |v_#memory_$Pointer$.offset_135| .cse20) .cse21 (select (select |v_#memory_$Pointer$.offset_134| .cse20) .cse21)))) (= (store .cse25 .cse1 (store (select .cse25 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_134| .cse1) .cse2))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse26 .cse23 (store (select .cse26 .cse23) .cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse23) .cse24)))) (= (store |v_#memory_$Pointer$.base_134| .cse20 (store (select |v_#memory_$Pointer$.base_134| .cse20) .cse21 (select (select |v_#memory_$Pointer$.base_136| .cse20) .cse21))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse17 (store (select |v_#memory_$Pointer$.offset_134| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_136| .cse17) .cse18)))) (= (store |v_#memory_int_466| .cse27 (store (select |v_#memory_int_466| .cse27) .cse28 (select (select |v_#memory_int_149| .cse27) .cse28))) |v_#memory_int_149|) (let ((.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse29) .cse30) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse29) .cse30) 0))))))))) .cse31) (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse54 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse42 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse51 (store |v_#memory_$Pointer$.offset_136| .cse42 (store (select |v_#memory_$Pointer$.offset_136| .cse42) .cse43 0))) (.cse58 (store |v_#memory_$Pointer$.base_135| .cse42 (store (select |v_#memory_$Pointer$.base_135| .cse42) .cse43 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse32 (store |v_#memory_$Pointer$.offset_373| .cse54 (store (select |v_#memory_$Pointer$.offset_373| .cse54) .cse55 8))) (.cse50 (store |v_#memory_$Pointer$.base_373| .cse54 (store (select |v_#memory_$Pointer$.base_373| .cse54) .cse55 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse33 (select (select .cse50 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse48 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse45 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse52 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ 40 (select (select .cse51 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse32 .cse33 (store (select .cse32 .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_135| .cse33) .cse34)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse36 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse37 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse35 1) |c_#StackHeapBarrier|) (not (= .cse35 0)) (= (select |v_#valid_62| .cse35) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse36 16 0) 12 0) 8 .cse35))) (= (store |v_#length_27| .cse35 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse37 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse36 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse35) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse37 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse35 1) |v_#valid_63|)))) .cse6 .cse7 .cse8) (and .cse9 .cse7 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse38 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse38 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse38) 0) (not (= .cse38 0)) (= |v_#valid_63| (store |v_#valid_62| .cse38 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse38))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse40 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse38 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse40 36))) |v_#memory_$Pointer$.base_49|)))) .cse8)) (= (let ((.cse41 (let ((.cse44 (let ((.cse47 (store |v_#memory_int_149| .cse33 (store (select |v_#memory_int_149| .cse33) .cse34 32)))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 5))))) (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 8))))) (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_int_148| .cse42) .cse43)))) |v_#memory_int_148|) (= (store |v_#memory_$Pointer$.base_136| .cse45 (store (select |v_#memory_$Pointer$.base_136| .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_135| .cse45) .cse46))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse48 (store (select |v_#memory_$Pointer$.offset_135| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_134| .cse48) .cse49)))) (= (store .cse50 .cse33 (store (select .cse50 .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_134| .cse33) .cse34))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_134| .cse48 (store (select |v_#memory_$Pointer$.base_134| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_136| .cse48) .cse49))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse52) .cse53)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse45 (store (select |v_#memory_$Pointer$.offset_134| .cse45) .cse46 (select (select |v_#memory_$Pointer$.offset_136| .cse45) .cse46)))) (= (store |v_#memory_int_466| .cse54 (store (select |v_#memory_int_466| .cse54) .cse55 (select (select |v_#memory_int_149| .cse54) .cse55))) |v_#memory_int_149|) (let ((.cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse56) .cse57) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse56) .cse57) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse58 .cse52 (store (select .cse58 .cse52) .cse53 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse52) .cse53))))))))) .cse31)))) is different from false [2024-11-14 03:20:35,148 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (exists ((|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_374| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_374| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_374| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse2 (+ 12 (select (select |v_#memory_$Pointer$.offset_374| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= |c_#memory_int| (store |v_#memory_int_467| .cse0 (let ((.cse1 (select |v_#memory_int_467| .cse0))) (store .cse1 .cse2 (+ (select .cse1 .cse2) 1))))) (= (store |v_#memory_$Pointer$.base_374| .cse0 (store (select |v_#memory_$Pointer$.base_374| .cse0) .cse2 (select (select |c_#memory_$Pointer$.base| .cse0) .cse2))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_$Pointer$.offset_374| .cse0 (store (select |v_#memory_$Pointer$.offset_374| .cse0) .cse2 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse2))) |c_#memory_$Pointer$.offset|)))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse9 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16))) |v_#memory_int_147|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_54|))))) (.cse12 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 32 4) 16 (select .cse64 16))) |v_#memory_int_147|) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse63 28))) |v_#memory_int_54|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_462| |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)))))))) (.cse10 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_368| (store |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse62 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse11 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296))))) (.cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|))))) (or (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse17 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse18 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse25 (store |v_#memory_$Pointer$.offset_136| .cse17 (store (select |v_#memory_$Pointer$.offset_136| .cse17) .cse18 0))) (.cse29 (store |v_#memory_$Pointer$.base_135| .cse17 (store (select |v_#memory_$Pointer$.base_135| .cse17) .cse18 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse3 (store |v_#memory_$Pointer$.offset_373| .cse30 (store (select |v_#memory_$Pointer$.offset_373| .cse30) .cse31 8))) (.cse28 (store |v_#memory_$Pointer$.base_373| .cse30 (store (select |v_#memory_$Pointer$.base_373| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse4 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse26 (select (select .cse29 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ 40 (select (select .cse25 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse23 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse20 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_135| .cse4) .cse5)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse7 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse8 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse6 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse6 1) |c_#StackHeapBarrier|) (not (= .cse6 0)) (= (select |v_#valid_62| .cse6) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse7 16 0) 12 0) 8 .cse6))) (= (store |v_#length_27| .cse6 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse8 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse7 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse6) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse8 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse6 1) |v_#valid_63|)))) .cse9 .cse10 .cse11) (and .cse12 .cse10 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse14 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse13 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse13 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse13) 0) (not (= .cse13 0)) (= |v_#valid_63| (store |v_#valid_62| .cse13 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse14 16 0) 12 0) 8 .cse13))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse15 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse14 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse13 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse15 36))) |v_#memory_$Pointer$.base_49|)))) .cse11)) (= (let ((.cse16 (let ((.cse19 (let ((.cse22 (store |v_#memory_int_149| .cse4 (store (select |v_#memory_int_149| .cse4) .cse5 32)))) (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 5))))) (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 8))))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 (select (select |v_#memory_int_148| .cse17) .cse18)))) |v_#memory_int_148|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse26) .cse27)))) (= (store |v_#memory_$Pointer$.base_136| .cse20 (store (select |v_#memory_$Pointer$.base_136| .cse20) .cse21 (select (select |v_#memory_$Pointer$.base_135| .cse20) .cse21))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse23 (store (select |v_#memory_$Pointer$.offset_135| .cse23) .cse24 (select (select |v_#memory_$Pointer$.offset_134| .cse23) .cse24)))) (= (store .cse28 .cse4 (store (select .cse28 .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_134| .cse4) .cse5))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse29 .cse26 (store (select .cse29 .cse26) .cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse26) .cse27)))) (= (store |v_#memory_$Pointer$.base_134| .cse23 (store (select |v_#memory_$Pointer$.base_134| .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_136| .cse23) .cse24))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse20 (store (select |v_#memory_$Pointer$.offset_134| .cse20) .cse21 (select (select |v_#memory_$Pointer$.offset_136| .cse20) .cse21)))) (= (store |v_#memory_int_466| .cse30 (store (select |v_#memory_int_466| .cse30) .cse31 (select (select |v_#memory_int_149| .cse30) .cse31))) |v_#memory_int_149|) (let ((.cse32 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse32) .cse33) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse32) .cse33) 0))))))))) .cse34) (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse57 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse45 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse54 (store |v_#memory_$Pointer$.offset_136| .cse45 (store (select |v_#memory_$Pointer$.offset_136| .cse45) .cse46 0))) (.cse61 (store |v_#memory_$Pointer$.base_135| .cse45 (store (select |v_#memory_$Pointer$.base_135| .cse45) .cse46 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse35 (store |v_#memory_$Pointer$.offset_373| .cse57 (store (select |v_#memory_$Pointer$.offset_373| .cse57) .cse58 8))) (.cse53 (store |v_#memory_$Pointer$.base_373| .cse57 (store (select |v_#memory_$Pointer$.base_373| .cse57) .cse58 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse36 (select (select .cse53 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse51 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse48 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse55 (select (select .cse61 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ 40 (select (select .cse54 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_135| .cse36) .cse37)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse38 1) |c_#StackHeapBarrier|) (not (= .cse38 0)) (= (select |v_#valid_62| .cse38) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse39 16 0) 12 0) 8 .cse38))) (= (store |v_#length_27| .cse38 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse40 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse38) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse40 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse38 1) |v_#valid_63|)))) .cse9 .cse10 .cse11) (and .cse12 .cse10 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse41 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse41 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse41) 0) (not (= .cse41 0)) (= |v_#valid_63| (store |v_#valid_62| .cse41 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse42 16 0) 12 0) 8 .cse41))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse43 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse42 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse41 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse43 36))) |v_#memory_$Pointer$.base_49|)))) .cse11)) (= (let ((.cse44 (let ((.cse47 (let ((.cse50 (store |v_#memory_int_149| .cse36 (store (select |v_#memory_int_149| .cse36) .cse37 32)))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 5))))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 8))))) (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_int_148| .cse45) .cse46)))) |v_#memory_int_148|) (= (store |v_#memory_$Pointer$.base_136| .cse48 (store (select |v_#memory_$Pointer$.base_136| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_135| .cse48) .cse49))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse51 (store (select |v_#memory_$Pointer$.offset_135| .cse51) .cse52 (select (select |v_#memory_$Pointer$.offset_134| .cse51) .cse52)))) (= (store .cse53 .cse36 (store (select .cse53 .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_134| .cse36) .cse37))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_134| .cse51 (store (select |v_#memory_$Pointer$.base_134| .cse51) .cse52 (select (select |v_#memory_$Pointer$.base_136| .cse51) .cse52))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse54 .cse55 (store (select .cse54 .cse55) .cse56 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse55) .cse56)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse48 (store (select |v_#memory_$Pointer$.offset_134| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_136| .cse48) .cse49)))) (= (store |v_#memory_int_466| .cse57 (store (select |v_#memory_int_466| .cse57) .cse58 (select (select |v_#memory_int_149| .cse57) .cse58))) |v_#memory_int_149|) (let ((.cse59 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse59) .cse60) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse59) .cse60) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse61 .cse55 (store (select .cse61 .cse55) .cse56 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse55) .cse56))))))))) .cse34)))) is different from false [2024-11-14 03:20:37,211 WARN L851 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (exists ((|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_374| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_374| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_374| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse2 (+ 12 (select (select |v_#memory_$Pointer$.offset_374| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= |c_#memory_int| (store |v_#memory_int_467| .cse0 (let ((.cse1 (select |v_#memory_int_467| .cse0))) (store .cse1 .cse2 (+ (select .cse1 .cse2) 1))))) (= (store |v_#memory_$Pointer$.base_374| .cse0 (store (select |v_#memory_$Pointer$.base_374| .cse0) .cse2 (select (select |c_#memory_$Pointer$.base| .cse0) .cse2))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_$Pointer$.offset_374| .cse0 (store (select |v_#memory_$Pointer$.offset_374| .cse0) .cse2 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse2))) |c_#memory_$Pointer$.offset|)))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse7 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$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 ((.cse15 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse73 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse74 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse72 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse72 32 4) 16 (select .cse73 16))) |v_#memory_int_147|) (= |v_old(#memory_int)_AFTER_CALL_6| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse74 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse73 12 (select .cse74 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse72 28))) |v_#memory_int_54|))))) (.cse18 (exists ((|v_#memory_int_54| (Array Int (Array Int Int))) (|v_#memory_int_147| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_462| (Array Int (Array Int Int))) (|v_#memory_int_460| (Array Int (Array Int Int)))) (let ((.cse70 (select |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse71 (select |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_54| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse70 16))) |v_#memory_int_147|) (= (store |v_#memory_int_147| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse70 12 (select .cse71 12))) |v_#memory_int_462|) (= (store |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_460| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_54|) (= |v_old(#memory_int)_AFTER_CALL_5| (store |v_#memory_int_462| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse71 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))))))) (.cse16 (exists ((|v_#memory_$Pointer$.offset_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_367| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_$Pointer$.offset_368| (store |v_#memory_$Pointer$.offset_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse68 28 0) 32 (select (select |v_#memory_$Pointer$.offset_368| |c_ULTIMATE.start_main_~user~0#1.base|) 32)))) (= (store |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse68 36))) |v_#memory_$Pointer$.offset_49|))))) (.cse17 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296))))) (.cse40 (exists ((|v_#Ultimate.C_memset_#t~loopctr272_26| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr272_26| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr272_26|))))) (or (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse36 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse23 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse31 (store |v_#memory_$Pointer$.offset_136| .cse23 (store (select |v_#memory_$Pointer$.offset_136| .cse23) .cse24 0))) (.cse35 (store |v_#memory_$Pointer$.base_135| .cse23 (store (select |v_#memory_$Pointer$.base_135| .cse23) .cse24 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse9 (store |v_#memory_$Pointer$.offset_373| .cse36 (store (select |v_#memory_$Pointer$.offset_373| .cse36) .cse37 8))) (.cse34 (store |v_#memory_$Pointer$.base_373| .cse36 (store (select |v_#memory_$Pointer$.base_373| .cse36) .cse37 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse10 (select (select .cse34 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse32 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (+ 40 (select (select .cse31 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse29 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse26 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_#memory_$Pointer$.offset_135| .cse10) .cse11)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse13 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse14 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse12 1) |c_#StackHeapBarrier|) (not (= .cse12 0)) (= (select |v_#valid_62| .cse12) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse13 16 0) 12 0) 8 .cse12))) (= (store |v_#length_27| .cse12 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse14 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse13 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse12) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse14 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse12 1) |v_#valid_63|)))) .cse15 .cse16 .cse17) (and .cse18 .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse20 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse19 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse19) 0) (not (= .cse19 0)) (= |v_#valid_63| (store |v_#valid_62| .cse19 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse20 16 0) 12 0) 8 .cse19))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse21 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse19 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse21 36))) |v_#memory_$Pointer$.base_49|)))) .cse17)) (= (let ((.cse22 (let ((.cse25 (let ((.cse28 (store |v_#memory_int_149| .cse10 (store (select |v_#memory_int_149| .cse10) .cse11 32)))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 5))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 8))))) (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_#memory_int_148| .cse23) .cse24)))) |v_#memory_int_148|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse32) .cse33)))) (= (store |v_#memory_$Pointer$.base_136| .cse26 (store (select |v_#memory_$Pointer$.base_136| .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_135| .cse26) .cse27))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse29 (store (select |v_#memory_$Pointer$.offset_135| .cse29) .cse30 (select (select |v_#memory_$Pointer$.offset_134| .cse29) .cse30)))) (= (store .cse34 .cse10 (store (select .cse34 .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_134| .cse10) .cse11))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse35 .cse32 (store (select .cse35 .cse32) .cse33 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse32) .cse33)))) (= (store |v_#memory_$Pointer$.base_134| .cse29 (store (select |v_#memory_$Pointer$.base_134| .cse29) .cse30 (select (select |v_#memory_$Pointer$.base_136| .cse29) .cse30))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse26 (store (select |v_#memory_$Pointer$.offset_134| .cse26) .cse27 (select (select |v_#memory_$Pointer$.offset_136| .cse26) .cse27)))) (= (store |v_#memory_int_466| .cse36 (store (select |v_#memory_int_466| .cse36) .cse37 (select (select |v_#memory_int_149| .cse36) .cse37))) |v_#memory_int_149|) (let ((.cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse38) .cse39) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse38) .cse39) 0))))))))) .cse40) (and (exists ((|v_#memory_int_148| (Array Int (Array Int Int))) (|v_#memory_int_466| (Array Int (Array Int Int))) (|v_#valid_63| (Array Int Int)) (|v_#memory_int_149| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem54#1.base_12| Int) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_136| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_135| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_134| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_135| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc61#1.base_6| Int) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_136| (Array Int (Array Int Int)))) (let ((.cse63 (select (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse64 (+ 16 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse51 (select (select |v_#memory_$Pointer$.base_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse52 (select (select |v_#memory_$Pointer$.offset_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_136| .cse51 (store (select |v_#memory_$Pointer$.offset_136| .cse51) .cse52 0))) (.cse67 (store |v_#memory_$Pointer$.base_135| .cse51 (store (select |v_#memory_$Pointer$.base_135| .cse51) .cse52 |v_ULTIMATE.start_main_#t~malloc61#1.base_6|))) (.cse41 (store |v_#memory_$Pointer$.offset_373| .cse63 (store (select |v_#memory_$Pointer$.offset_373| .cse63) .cse64 8))) (.cse59 (store |v_#memory_$Pointer$.base_373| .cse63 (store (select |v_#memory_$Pointer$.base_373| .cse63) .cse64 |c_ULTIMATE.start_main_~user~0#1.base|)))) (let ((.cse42 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse57 (select (select |v_#memory_$Pointer$.base_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (+ (select (select |v_#memory_$Pointer$.offset_135| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse54 (select (select |v_#memory_$Pointer$.base_136| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse55 (+ (select (select |v_#memory_$Pointer$.offset_134| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse61 (select (select .cse67 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (+ 40 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (and (= |c_#valid| (store |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1)) (= |v_#memory_$Pointer$.offset_135| (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_135| .cse42) .cse43)))) (or (and (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse46 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse44 1) |c_#StackHeapBarrier|) (not (= .cse44 0)) (= (select |v_#valid_62| .cse44) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse45 16 0) 12 0) 8 .cse44))) (= (store |v_#length_27| .cse44 44) |v_#length_28|) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse46 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse45 32))) |v_#memory_$Pointer$.base_368|) (= |v_ULTIMATE.start_main_#t~mem54#1.base_12| .cse44) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse46 36))) |v_#memory_$Pointer$.base_49|) (= (store |v_#valid_62| .cse44 1) |v_#valid_63|)))) .cse15 .cse16 .cse17) (and .cse18 .cse16 (exists ((|v_#length_27| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.base_49| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_368| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_367| (Array Int (Array Int Int)))) (let ((.cse48 (select |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (select |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= .cse47 |v_ULTIMATE.start_main_#t~mem54#1.base_12|) (<= (+ .cse47 1) |c_#StackHeapBarrier|) (= (select |v_#valid_62| .cse47) 0) (not (= .cse47 0)) (= |v_#valid_63| (store |v_#valid_62| .cse47 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_368| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse48 16 0) 12 0) 8 .cse47))) (= (store |v_#memory_$Pointer$.base_49| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse49 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse48 32))) |v_#memory_$Pointer$.base_368|) (= |v_#length_28| (store |v_#length_27| .cse47 44)) (= (store |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_367| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse49 36))) |v_#memory_$Pointer$.base_49|)))) .cse17)) (= (let ((.cse50 (let ((.cse53 (let ((.cse56 (store |v_#memory_int_149| .cse42 (store (select |v_#memory_int_149| .cse42) .cse43 32)))) (store .cse56 .cse57 (store (select .cse56 .cse57) .cse58 5))))) (store .cse53 .cse54 (store (select .cse53 .cse54) .cse55 8))))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 (select (select |v_#memory_int_148| .cse51) .cse52)))) |v_#memory_int_148|) (= (store |v_#memory_$Pointer$.base_136| .cse54 (store (select |v_#memory_$Pointer$.base_136| .cse54) .cse55 (select (select |v_#memory_$Pointer$.base_135| .cse54) .cse55))) |v_#memory_$Pointer$.base_135|) (= |v_#memory_$Pointer$.offset_134| (store |v_#memory_$Pointer$.offset_135| .cse57 (store (select |v_#memory_$Pointer$.offset_135| .cse57) .cse58 (select (select |v_#memory_$Pointer$.offset_134| .cse57) .cse58)))) (= (store .cse59 .cse42 (store (select .cse59 .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_134| .cse42) .cse43))) |v_#memory_$Pointer$.base_134|) (= (select |v_#valid_63| |v_ULTIMATE.start_main_#t~malloc61#1.base_6|) 0) (= (store |v_#length_28| |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 384) |c_#length|) (= (store |v_#memory_$Pointer$.base_134| .cse57 (store (select |v_#memory_$Pointer$.base_134| .cse57) .cse58 (select (select |v_#memory_$Pointer$.base_136| .cse57) .cse58))) |v_#memory_$Pointer$.base_136|) (<= (+ |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse60 .cse61 (store (select .cse60 .cse61) .cse62 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse61) .cse62)))) (not (= |v_ULTIMATE.start_main_#t~malloc61#1.base_6| 0)) (= |v_#memory_$Pointer$.offset_136| (store |v_#memory_$Pointer$.offset_134| .cse54 (store (select |v_#memory_$Pointer$.offset_134| .cse54) .cse55 (select (select |v_#memory_$Pointer$.offset_136| .cse54) .cse55)))) (= (store |v_#memory_int_466| .cse63 (store (select |v_#memory_int_466| .cse63) .cse64 (select (select |v_#memory_int_149| .cse63) .cse64))) |v_#memory_int_149|) (let ((.cse65 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse66 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse65) .cse66) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse65) .cse66) 0)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| (store .cse67 .cse61 (store (select .cse67 .cse61) .cse62 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_8| .cse61) .cse62))))))))) .cse40)))) is different from false [2024-11-14 03:20:39,005 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2651#(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 03:20:39,005 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2024-11-14 03:20:39,005 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 03:20:39,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2024-11-14 03:20:39,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1834597096] [2024-11-14 03:20:39,005 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 03:20:39,006 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-14 03:20:39,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-14 03:20:39,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-14 03:20:39,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=598, Unknown=33, NotChecked=392, Total=1122 [2024-11-14 03:20:39,007 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 03:20:41,057 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 03:20:43,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:20:45,068 WARN L539 Checker$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 03:20:47,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:20:49,079 WARN L539 Checker$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 03:20:51,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:20:54,018 WARN L539 Checker$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 03:20:56,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:21:00,419 WARN L539 Checker$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 03:21:02,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:21:04,427 WARN L539 Checker$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 03:21:06,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:21:08,440 WARN L539 Checker$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 03:21:10,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:21:12,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:21:14,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 03:21:17,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-14 03:21:18,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:21:18,111 INFO L93 Difference]: Finished difference Result 243 states and 278 transitions. [2024-11-14 03:21:18,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-14 03:21:18,111 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 03:21:18,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:21:18,113 INFO L225 Difference]: With dead ends: 243 [2024-11-14 03:21:18,113 INFO L226 Difference]: Without dead ends: 135 [2024-11-14 03:21:18,115 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 114 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 7 IntricatePredicates, 0 DeprecatedPredicates, 219 ImplicationChecksByTransitivity, 219.0s TimeCoverageRelationStatistics Valid=124, Invalid=739, Unknown=35, NotChecked=434, Total=1332 [2024-11-14 03:21:18,116 INFO L432 NwaCegarLoop]: 98 mSDtfsCounter, 5 mSDsluCounter, 283 mSDsCounter, 0 mSdLazyCounter, 112 mSolverCounterSat, 8 mSolverCounterUnsat, 15 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 381 SdHoareTripleChecker+Invalid, 135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 112 IncrementalHoareTripleChecker+Invalid, 15 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.8s IncrementalHoareTripleChecker+Time [2024-11-14 03:21:18,116 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 381 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 112 Invalid, 15 Unknown, 0 Unchecked, 38.8s Time] [2024-11-14 03:21:18,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2024-11-14 03:21:18,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2024-11-14 03:21:18,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 123 states have (on average 1.1788617886178863) internal successors, (145), 129 states have internal predecessors, (145), 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 03:21:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 152 transitions. [2024-11-14 03:21:18,131 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 152 transitions. Word has length 48 [2024-11-14 03:21:18,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:21:18,132 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 152 transitions. [2024-11-14 03:21:18,132 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 03:21:18,132 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 152 transitions. [2024-11-14 03:21:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-14 03:21:18,134 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:21:18,134 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 03:21:18,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-14 03:21:18,334 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:21:18,335 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 03:21:18,335 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:21:18,335 INFO L85 PathProgramCache]: Analyzing trace with hash -683977879, now seen corresponding path program 2 times [2024-11-14 03:21:18,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:21:18,337 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935109197] [2024-11-14 03:21:18,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:21:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:21:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:21:19,820 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 03:21:19,824 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-14 03:21:19,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935109197] [2024-11-14 03:21:19,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [935109197] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 03:21:19,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812142738] [2024-11-14 03:21:19,824 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-14 03:21:19,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:21:19,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:21:19,830 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:21:19,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8d15b96b-2108-4ead-9edd-c100d3fe909f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-14 03:24:34,131 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-14 03:24:34,132 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-14 03:24:34,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 479 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-14 03:24:34,164 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:24:34,243 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 03:24:34,243 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 03:24:34,537 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 03:24:34,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1812142738] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 03:24:34,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1804166777] [2024-11-14 03:24:34,540 INFO L159 IcfgInterpreter]: Started Sifa with 44 locations of interest [2024-11-14 03:24:34,540 INFO L166 IcfgInterpreter]: Building call graph [2024-11-14 03:24:34,540 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-14 03:24:34,541 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-14 03:24:34,541 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-14 03:25:12,725 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 399 for LOIs [2024-11-14 03:25:20,130 INFO L180 IcfgInterpreter]: Interpretation finished