./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh --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 50ec0e1b32f61b9ee697cf2c7598d178ee7b7b08e68108a0f594c4a6a80ab80c --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 13:05:44,472 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 13:05:44,536 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Overflow-32bit-Taipan_Default.epf [2023-12-02 13:05:44,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 13:05:44,541 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 13:05:44,566 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 13:05:44,566 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 13:05:44,567 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 13:05:44,568 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 13:05:44,568 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 13:05:44,569 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 13:05:44,569 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 13:05:44,570 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 13:05:44,570 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 13:05:44,571 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 13:05:44,571 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 13:05:44,572 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 13:05:44,572 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 13:05:44,572 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 13:05:44,573 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 13:05:44,574 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 13:05:44,574 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 13:05:44,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 13:05:44,576 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 13:05:44,576 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 13:05:44,577 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 13:05:44,577 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 13:05:44,577 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 13:05:44,578 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 13:05:44,578 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 13:05:44,579 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 13:05:44,579 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-12-02 13:05:44,580 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 13:05:44,580 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 13:05:44,580 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 13:05:44,581 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 13:05:44,581 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 13:05:44,582 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 13:05:44,582 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 13:05:44,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 13:05:44,583 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 13:05:44,583 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 13:05:44,584 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 13:05:44,584 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 13:05:44,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 13:05:44,584 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 13:05:44,584 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 13:05:44,585 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 13:05:44,585 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 13:05:44,585 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50ec0e1b32f61b9ee697cf2c7598d178ee7b7b08e68108a0f594c4a6a80ab80c [2023-12-02 13:05:44,819 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 13:05:44,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 13:05:44,844 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 13:05:44,845 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 13:05:44,845 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 13:05:44,846 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i [2023-12-02 13:05:47,664 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 13:05:47,982 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 13:05:47,982 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i [2023-12-02 13:05:48,002 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/data/18734236c/943d5f02ec2f470cbb8822091eb03198/FLAGc8a681a7a [2023-12-02 13:05:48,014 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/data/18734236c/943d5f02ec2f470cbb8822091eb03198 [2023-12-02 13:05:48,017 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 13:05:48,018 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 13:05:48,020 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 13:05:48,020 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 13:05:48,024 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 13:05:48,025 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:48,026 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@461e8ae4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48, skipping insertion in model container [2023-12-02 13:05:48,026 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:48,095 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 13:05:48,725 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 13:05:48,738 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 13:05:48,935 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 13:05:48,969 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 13:05:48,977 INFO L206 MainTranslator]: Completed translation [2023-12-02 13:05:48,977 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48 WrapperNode [2023-12-02 13:05:48,978 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 13:05:48,979 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 13:05:48,979 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 13:05:48,979 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 13:05:48,987 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,028 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,121 INFO L138 Inliner]: procedures = 177, calls = 783, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3360 [2023-12-02 13:05:49,122 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 13:05:49,123 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 13:05:49,123 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 13:05:49,123 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 13:05:49,132 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,133 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,146 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,146 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,223 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,251 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,259 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,270 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,283 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 13:05:49,284 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 13:05:49,284 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 13:05:49,285 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 13:05:49,286 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (1/1) ... [2023-12-02 13:05:49,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 13:05:49,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:05:49,315 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 13:05:49,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 13:05:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-12-02 13:05:49,349 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-12-02 13:05:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 13:05:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-02 13:05:49,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-02 13:05:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 13:05:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 13:05:49,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 13:05:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 13:05:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 13:05:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 13:05:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 13:05:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 13:05:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 13:05:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 13:05:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 13:05:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 13:05:49,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 13:05:49,558 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 13:05:49,560 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 13:05:52,052 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 13:05:53,789 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 13:05:53,789 INFO L309 CfgBuilder]: Removed 63 assume(true) statements. [2023-12-02 13:05:53,791 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:05:53 BoogieIcfgContainer [2023-12-02 13:05:53,791 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 13:05:53,794 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 13:05:53,794 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 13:05:53,797 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 13:05:53,797 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:05:48" (1/3) ... [2023-12-02 13:05:53,798 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d2ddbd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:05:53, skipping insertion in model container [2023-12-02 13:05:53,798 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:05:48" (2/3) ... [2023-12-02 13:05:53,798 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d2ddbd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:05:53, skipping insertion in model container [2023-12-02 13:05:53,799 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:05:53" (3/3) ... [2023-12-02 13:05:53,800 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_BER_test9-2.i [2023-12-02 13:05:53,852 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 13:05:53,853 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 8 error locations. [2023-12-02 13:05:53,933 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 13:05:53,939 INFO L357 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, mHoare=true, 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;@2e67e4fb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 13:05:53,940 INFO L358 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2023-12-02 13:05:53,950 INFO L276 IsEmpty]: Start isEmpty. Operand has 1137 states, 620 states have (on average 1.95) internal successors, (1209), 1130 states have internal predecessors, (1209), 505 states have call successors, (505), 3 states have call predecessors, (505), 3 states have return successors, (505), 6 states have call predecessors, (505), 505 states have call successors, (505) [2023-12-02 13:05:53,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-02 13:05:53,956 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:05:53,956 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2023-12-02 13:05:53,957 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2023-12-02 13:05:53,962 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:05:53,962 INFO L85 PathProgramCache]: Analyzing trace with hash 165716269, now seen corresponding path program 1 times [2023-12-02 13:05:53,971 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:05:53,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155733137] [2023-12-02 13:05:53,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:05:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:05:54,099 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 13:05:54,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [320858619] [2023-12-02 13:05:54,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:05:54,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:05:54,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:05:54,106 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 13:05:54,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 13:05:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:05:54,318 INFO L262 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 13:05:54,325 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 13:05:54,398 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 [2023-12-02 13:05:54,406 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 [2023-12-02 13:05:54,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-12-02 13:05:54,465 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 [2023-12-02 13:05:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 13:05:54,475 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 13:05:54,475 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:05:54,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155733137] [2023-12-02 13:05:54,476 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 13:05:54,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [320858619] [2023-12-02 13:05:54,477 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [320858619] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:05:54,477 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:05:54,477 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 13:05:54,480 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069802519] [2023-12-02 13:05:54,480 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:05:54,484 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 13:05:54,485 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:05:54,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 13:05:54,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 13:05:54,518 INFO L87 Difference]: Start difference. First operand has 1137 states, 620 states have (on average 1.95) internal successors, (1209), 1130 states have internal predecessors, (1209), 505 states have call successors, (505), 3 states have call predecessors, (505), 3 states have return successors, (505), 6 states have call predecessors, (505), 505 states have call successors, (505) Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 13:05:56,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:05:58,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:00,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:02,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:04,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:06,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:08,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:10,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:13,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:15,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:17,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:19,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:21,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:23,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:25,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:27,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:29,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:31,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:33,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:35,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:38,478 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 13:06:39,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:06:39,535 INFO L93 Difference]: Finished difference Result 3341 states and 7556 transitions. [2023-12-02 13:06:39,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 13:06:39,542 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2023-12-02 13:06:39,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:06:39,584 INFO L225 Difference]: With dead ends: 3341 [2023-12-02 13:06:39,585 INFO L226 Difference]: Without dead ends: 2180 [2023-12-02 13:06:39,601 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 13:06:39,605 INFO L413 NwaCegarLoop]: 2361 mSDtfsCounter, 1073 mSDsluCounter, 3956 mSDsCounter, 0 mSdLazyCounter, 632 mSolverCounterSat, 4 mSolverCounterUnsat, 21 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1573 SdHoareTripleChecker+Valid, 6317 SdHoareTripleChecker+Invalid, 657 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 632 IncrementalHoareTripleChecker+Invalid, 21 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 44.6s IncrementalHoareTripleChecker+Time [2023-12-02 13:06:39,606 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1573 Valid, 6317 Invalid, 657 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 632 Invalid, 21 Unknown, 0 Unchecked, 44.6s Time] [2023-12-02 13:06:39,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2180 states. [2023-12-02 13:06:40,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2180 to 1120. [2023-12-02 13:06:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1120 states, 607 states have (on average 1.8616144975288302) internal successors, (1130), 1114 states have internal predecessors, (1130), 503 states have call successors, (503), 2 states have call predecessors, (503), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2023-12-02 13:06:40,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 1120 states and 2136 transitions. [2023-12-02 13:06:40,492 INFO L78 Accepts]: Start accepts. Automaton has 1120 states and 2136 transitions. Word has length 4 [2023-12-02 13:06:40,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:06:40,493 INFO L495 AbstractCegarLoop]: Abstraction has 1120 states and 2136 transitions. [2023-12-02 13:06:40,493 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 13:06:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2136 transitions. [2023-12-02 13:06:40,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 13:06:40,495 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:06:40,495 INFO L195 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] [2023-12-02 13:06:40,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 13:06:40,697 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 13:06:40,698 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2023-12-02 13:06:40,698 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:06:40,699 INFO L85 PathProgramCache]: Analyzing trace with hash -947207906, now seen corresponding path program 1 times [2023-12-02 13:06:40,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:06:40,699 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472167053] [2023-12-02 13:06:40,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:06:40,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:06:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:06:41,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 13:06:41,091 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:06:41,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [472167053] [2023-12-02 13:06:41,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [472167053] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:06:41,091 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:06:41,091 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 13:06:41,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848798810] [2023-12-02 13:06:41,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:06:41,092 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 13:06:41,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:06:41,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 13:06:41,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 13:06:41,094 INFO L87 Difference]: Start difference. First operand 1120 states and 2136 transitions. Second operand has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 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) [2023-12-02 13:06:43,135 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 [] [2023-12-02 13:06:45,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:47,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:49,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:51,174 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:53,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:55,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:57,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:06:59,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:01,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:03,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:05,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:07,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:09,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:11,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:13,538 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 [] [2023-12-02 13:07:15,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:07:15,231 INFO L93 Difference]: Finished difference Result 3217 states and 6246 transitions. [2023-12-02 13:07:15,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 13:07:15,234 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 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 22 [2023-12-02 13:07:15,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:07:15,253 INFO L225 Difference]: With dead ends: 3217 [2023-12-02 13:07:15,253 INFO L226 Difference]: Without dead ends: 2166 [2023-12-02 13:07:15,258 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 13:07:15,259 INFO L413 NwaCegarLoop]: 2309 mSDtfsCounter, 1054 mSDsluCounter, 3894 mSDsCounter, 0 mSdLazyCounter, 592 mSolverCounterSat, 2 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1554 SdHoareTripleChecker+Valid, 6203 SdHoareTripleChecker+Invalid, 610 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 592 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.0s IncrementalHoareTripleChecker+Time [2023-12-02 13:07:15,259 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1554 Valid, 6203 Invalid, 610 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 592 Invalid, 16 Unknown, 0 Unchecked, 34.0s Time] [2023-12-02 13:07:15,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2166 states. [2023-12-02 13:07:15,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2166 to 1120. [2023-12-02 13:07:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1120 states, 607 states have (on average 1.8599670510708401) internal successors, (1129), 1114 states have internal predecessors, (1129), 503 states have call successors, (503), 2 states have call predecessors, (503), 2 states have return successors, (503), 4 states have call predecessors, (503), 503 states have call successors, (503) [2023-12-02 13:07:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 1120 states and 2135 transitions. [2023-12-02 13:07:15,593 INFO L78 Accepts]: Start accepts. Automaton has 1120 states and 2135 transitions. Word has length 22 [2023-12-02 13:07:15,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:07:15,593 INFO L495 AbstractCegarLoop]: Abstraction has 1120 states and 2135 transitions. [2023-12-02 13:07:15,594 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 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) [2023-12-02 13:07:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2135 transitions. [2023-12-02 13:07:15,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-12-02 13:07:15,595 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:07:15,595 INFO L195 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] [2023-12-02 13:07:15,595 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 13:07:15,596 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2023-12-02 13:07:15,596 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:07:15,596 INFO L85 PathProgramCache]: Analyzing trace with hash -110764698, now seen corresponding path program 1 times [2023-12-02 13:07:15,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:07:15,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [227393161] [2023-12-02 13:07:15,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:07:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:07:15,655 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 13:07:15,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [543608899] [2023-12-02 13:07:15,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:07:15,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:07:15,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:07:15,658 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 13:07:15,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-12-02 13:07:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:07:15,974 INFO L262 TraceCheckSpWp]: Trace formula consists of 317 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 13:07:15,977 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 13:07:16,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 13:07:16,047 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 13:07:16,047 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:07:16,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [227393161] [2023-12-02 13:07:16,047 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 13:07:16,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [543608899] [2023-12-02 13:07:16,048 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [543608899] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:07:16,048 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:07:16,048 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 13:07:16,048 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234350184] [2023-12-02 13:07:16,048 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:07:16,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 13:07:16,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:07:16,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 13:07:16,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:07:16,050 INFO L87 Difference]: Start difference. First operand 1120 states and 2135 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 2 states have internal predecessors, (32), 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) [2023-12-02 13:07:18,071 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 [] [2023-12-02 13:07:20,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:22,187 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:24,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:26,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:28,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:30,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:32,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:34,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:36,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:38,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:40,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:41,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:07:41,275 INFO L93 Difference]: Finished difference Result 3279 states and 6313 transitions. [2023-12-02 13:07:41,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 13:07:41,280 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 2 states have internal predecessors, (32), 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 32 [2023-12-02 13:07:41,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:07:41,296 INFO L225 Difference]: With dead ends: 3279 [2023-12-02 13:07:41,296 INFO L226 Difference]: Without dead ends: 2164 [2023-12-02 13:07:41,301 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 13:07:41,302 INFO L413 NwaCegarLoop]: 2365 mSDtfsCounter, 1041 mSDsluCounter, 2093 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 3 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1543 SdHoareTripleChecker+Valid, 4458 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.1s IncrementalHoareTripleChecker+Time [2023-12-02 13:07:41,303 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1543 Valid, 4458 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 42 Invalid, 12 Unknown, 0 Unchecked, 25.1s Time] [2023-12-02 13:07:41,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2164 states. [2023-12-02 13:07:41,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2164 to 2160. [2023-12-02 13:07:41,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2160 states, 1147 states have (on average 1.8962510897994769) internal successors, (2175), 2154 states have internal predecessors, (2175), 1003 states have call successors, (1003), 2 states have call predecessors, (1003), 2 states have return successors, (1003), 5 states have call predecessors, (1003), 1003 states have call successors, (1003) [2023-12-02 13:07:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 2160 states and 4181 transitions. [2023-12-02 13:07:41,637 INFO L78 Accepts]: Start accepts. Automaton has 2160 states and 4181 transitions. Word has length 32 [2023-12-02 13:07:41,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:07:41,638 INFO L495 AbstractCegarLoop]: Abstraction has 2160 states and 4181 transitions. [2023-12-02 13:07:41,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 2 states have internal predecessors, (32), 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) [2023-12-02 13:07:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 4181 transitions. [2023-12-02 13:07:41,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-12-02 13:07:41,640 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:07:41,640 INFO L195 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] [2023-12-02 13:07:41,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-12-02 13:07:41,840 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:07:41,841 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2023-12-02 13:07:41,842 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:07:41,842 INFO L85 PathProgramCache]: Analyzing trace with hash 1366976265, now seen corresponding path program 1 times [2023-12-02 13:07:41,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:07:41,842 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1703103998] [2023-12-02 13:07:41,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:07:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:07:41,911 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 13:07:41,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1922373769] [2023-12-02 13:07:41,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:07:41,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:07:41,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:07:41,914 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 13:07:41,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-12-02 13:07:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:07:43,292 INFO L262 TraceCheckSpWp]: Trace formula consists of 464 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 13:07:43,296 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 13:07:43,315 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 13:07:43,315 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 13:07:43,315 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:07:43,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1703103998] [2023-12-02 13:07:43,316 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 13:07:43,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1922373769] [2023-12-02 13:07:43,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1922373769] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 13:07:43,316 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 13:07:43,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 13:07:43,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834485853] [2023-12-02 13:07:43,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 13:07:43,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 13:07:43,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:07:43,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 13:07:43,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 13:07:43,319 INFO L87 Difference]: Start difference. First operand 2160 states and 4181 transitions. Second operand has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 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) [2023-12-02 13:07:45,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:47,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:49,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:51,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:53,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:55,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:57,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:07:59,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:08:01,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:08:03,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:08:05,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:08:07,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:08:08,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:08:08,623 INFO L93 Difference]: Finished difference Result 4303 states and 8347 transitions. [2023-12-02 13:08:08,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 13:08:08,627 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 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 45 [2023-12-02 13:08:08,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:08:08,653 INFO L225 Difference]: With dead ends: 4303 [2023-12-02 13:08:08,653 INFO L226 Difference]: Without dead ends: 2162 [2023-12-02 13:08:08,664 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 13:08:08,665 INFO L413 NwaCegarLoop]: 2109 mSDtfsCounter, 1 mSDsluCounter, 4214 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 1 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 6323 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.1s IncrementalHoareTripleChecker+Time [2023-12-02 13:08:08,665 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 6323 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 57 Invalid, 12 Unknown, 0 Unchecked, 25.1s Time] [2023-12-02 13:08:08,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2162 states. [2023-12-02 13:08:09,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2162 to 2162. [2023-12-02 13:08:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2162 states, 1148 states have (on average 1.896341463414634) internal successors, (2177), 2156 states have internal predecessors, (2177), 1003 states have call successors, (1003), 2 states have call predecessors, (1003), 3 states have return successors, (1004), 5 states have call predecessors, (1004), 1003 states have call successors, (1004) [2023-12-02 13:08:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 2162 states and 4184 transitions. [2023-12-02 13:08:09,049 INFO L78 Accepts]: Start accepts. Automaton has 2162 states and 4184 transitions. Word has length 45 [2023-12-02 13:08:09,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:08:09,050 INFO L495 AbstractCegarLoop]: Abstraction has 2162 states and 4184 transitions. [2023-12-02 13:08:09,050 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 13.666666666666666) internal successors, (41), 4 states have internal predecessors, (41), 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) [2023-12-02 13:08:09,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4184 transitions. [2023-12-02 13:08:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-12-02 13:08:09,052 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:08:09,052 INFO L195 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] [2023-12-02 13:08:09,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-12-02 13:08:09,253 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:08:09,253 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2023-12-02 13:08:09,254 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:08:09,254 INFO L85 PathProgramCache]: Analyzing trace with hash -1229540647, now seen corresponding path program 1 times [2023-12-02 13:08:09,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:08:09,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [687245611] [2023-12-02 13:08:09,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:08:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:08:09,316 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 13:08:09,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1387311291] [2023-12-02 13:08:09,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:08:09,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:08:09,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:08:09,318 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 13:08:09,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-12-02 13:08:18,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 13:08:18,920 INFO L262 TraceCheckSpWp]: Trace formula consists of 494 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 13:08:18,924 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 13:08:18,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 13:08:18,975 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 13:08:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 13:08:19,058 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 13:08:19,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [687245611] [2023-12-02 13:08:19,059 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 13:08:19,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1387311291] [2023-12-02 13:08:19,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1387311291] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 13:08:19,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1649141382] [2023-12-02 13:08:19,082 INFO L159 IcfgInterpreter]: Started Sifa with 43 locations of interest [2023-12-02 13:08:19,082 INFO L166 IcfgInterpreter]: Building call graph [2023-12-02 13:08:19,085 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-12-02 13:08:19,091 INFO L176 IcfgInterpreter]: Starting interpretation [2023-12-02 13:08:19,091 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-12-02 13:09:00,564 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 407 for LOIs [2023-12-02 13:09:06,002 INFO L180 IcfgInterpreter]: Interpretation finished [2023-12-02 13:09:24,839 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse45 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse46 (= 44 |c_#Ultimate.C_memset_#amount|)) (.cse0 (= c_~count_int_int~0 0)) (.cse2 (<= 1 |c_#StackHeapBarrier|)) (.cse5 (= |c_#Ultimate.C_memset_#value| 0)) (.cse44 (= |c_#Ultimate.C_memset_#amount| 384))) (and (let ((.cse1 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse3 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse4 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse11 (select (select |v_#memory_$Pointer$.base_60| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse12 (select (select |v_#memory_$Pointer$.offset_60| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse6 (select (select |v_#memory_$Pointer$.base_378| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse7 (+ (select (select |v_#memory_$Pointer$.offset_378| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 16))) (let ((.cse42 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse43 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse25 (store |v_#memory_$Pointer$.offset_378| .cse6 (store (select |v_#memory_$Pointer$.offset_378| .cse6) .cse7 8))) (.cse24 (store |v_#memory_$Pointer$.base_378| .cse6 (store (select |v_#memory_$Pointer$.base_378| .cse6) .cse7 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (.cse22 (store |v_#memory_$Pointer$.offset_60| .cse11 (store (select |v_#memory_$Pointer$.offset_60| .cse11) .cse12 0))) (.cse21 (store |v_#memory_$Pointer$.base_60| .cse11 (store (select |v_#memory_$Pointer$.base_60| .cse11) .cse12 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse8 (select (select .cse21 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse9 (+ 40 (select (select .cse22 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) (.cse14 (select (select |v_#memory_$Pointer$.base_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse15 (+ (select (select |v_#memory_$Pointer$.offset_59| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 20)) (.cse19 (select (select .cse24 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse20 (+ (select (select .cse25 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 4)) (.cse17 (select (select |v_#memory_$Pointer$.base_61| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse18 (+ (select (select |v_#memory_$Pointer$.offset_61| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 8)) (.cse23 (select (select |c_old(#memory_$Pointer$.offset)| .cse42) .cse43)) (.cse41 (select (select |c_old(#memory_$Pointer$.base)| .cse42) .cse43))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_int_474| .cse6 (store (select |v_#memory_int_474| .cse6) .cse7 (select (select |v_#memory_int_64| .cse6) .cse7))) |v_#memory_int_64|) (= |c_old(#memory_int)| (store |v_#memory_int_63| .cse8 (store (select |v_#memory_int_63| .cse8) .cse9 2685476833))) (= (let ((.cse10 (let ((.cse13 (let ((.cse16 (store |v_#memory_int_64| .cse19 (store (select |v_#memory_int_64| .cse19) .cse20 32)))) (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 5))))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse15 8))))) (store .cse10 .cse11 (store (select .cse10 .cse11) .cse12 (select (select |v_#memory_int_63| .cse11) .cse12)))) |v_#memory_int_63|) (= |c_old(#memory_$Pointer$.base)| (store .cse21 .cse8 (store (select .cse21 .cse8) .cse9 (select (select |c_old(#memory_$Pointer$.base)| .cse8) .cse9)))) (= (store |v_#memory_$Pointer$.offset_61| .cse17 (store (select |v_#memory_$Pointer$.offset_61| .cse17) .cse18 (select (select |v_#memory_$Pointer$.offset_59| .cse17) .cse18))) |v_#memory_$Pointer$.offset_59|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= |c_old(#memory_$Pointer$.offset)| (store .cse22 .cse8 (store (select .cse22 .cse8) .cse9 (select (select |c_old(#memory_$Pointer$.offset)| .cse8) .cse9)))) (= (store |v_#memory_$Pointer$.offset_59| .cse14 (store (select |v_#memory_$Pointer$.offset_59| .cse14) .cse15 (select (select |v_#memory_$Pointer$.offset_60| .cse14) .cse15))) |v_#memory_$Pointer$.offset_60|) (= |c_#Ultimate.C_memset_#ptr.offset| .cse23) (= (store |v_#memory_$Pointer$.base_59| .cse14 (store (select |v_#memory_$Pointer$.base_59| .cse14) .cse15 (select (select |v_#memory_$Pointer$.base_60| .cse14) .cse15))) |v_#memory_$Pointer$.base_60|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store .cse24 .cse19 (store (select .cse24 .cse19) .cse20 (select (select |v_#memory_$Pointer$.base_61| .cse19) .cse20))) |v_#memory_$Pointer$.base_61|) (= (store .cse25 .cse19 (store (select .cse25 .cse19) .cse20 (select (select |v_#memory_$Pointer$.offset_61| .cse19) .cse20))) |v_#memory_$Pointer$.offset_61|) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (store |v_#memory_$Pointer$.base_61| .cse17 (store (select |v_#memory_$Pointer$.base_61| .cse17) .cse18 (select (select |v_#memory_$Pointer$.base_59| .cse17) .cse18))) |v_#memory_$Pointer$.base_59|) (let ((.cse29 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|)) (.cse30 (exists ((|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int)))) (let ((.cse40 (select |v_#memory_$Pointer$.offset_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= (store |v_#memory_$Pointer$.offset_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.offset_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse40 36))) |v_#memory_$Pointer$.offset_43|) (= |v_#memory_$Pointer$.offset_373| (store |v_#memory_$Pointer$.offset_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse40 28 0) 32 (select (select |v_#memory_$Pointer$.offset_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32))))))))) (or (and (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse27 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse26 16 0) 12 0) 8 .cse27))) (= (select |v_#valid_79| .cse27) 0) (= |v_#valid_80| (store |v_#valid_79| .cse27 1)) (not (= .cse27 0)) (= .cse27 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (store |v_#memory_$Pointer$.base_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse28 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_373|) (= |v_#length_29| (store |v_#length_28| .cse27 44)) (<= (+ .cse27 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse28 36))) |v_#memory_$Pointer$.base_43|)))) .cse29 .cse30 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1|))) (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_int_47| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse31 (select |v_#memory_int_51| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse32 (select |v_#memory_int_470| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_#memory_int_470| (store |v_#memory_int_51| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse31 12 (select .cse32 12)))) (= (store |v_#memory_int_468| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_468| |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 .cse33 28))) |v_#memory_int_47|) (= |v_#memory_int_51| (store |v_#memory_int_47| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse33 32 4) 16 (select .cse31 16)))) (= (store |v_#memory_int_470| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse32 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|))))) (and .cse29 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2|))) .cse30 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse35 (select |v_#memory_int_470| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse36 (select |v_#memory_int_47| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse34 (select |v_#memory_int_51| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_#memory_int_470| (store |v_#memory_int_51| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse34 12 (select .cse35 12)))) (= (store |v_#memory_int_470| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store .cse35 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_468| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (select |v_#memory_int_468| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse36 28))) |v_#memory_int_47|) (= |v_#memory_int_51| (store |v_#memory_int_47| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse36 32 4) 16 (select .cse34 16))))))) (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|)) (.cse37 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (.cse38 (select |v_#memory_$Pointer$.base_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|))) (and (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse37) (= |v_#valid_80| (store |v_#valid_79| .cse37 1)) (= |v_#length_29| (store |v_#length_28| .cse37 44)) (not (= .cse37 0)) (= (select |v_#valid_79| .cse37) 0) (= (store |v_#memory_$Pointer$.base_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store .cse38 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 32 (select .cse39 32))) |v_#memory_$Pointer$.base_373|) (<= (+ .cse37 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (store (store .cse39 16 0) 12 0) 8 .cse37))) (= (store |v_#memory_$Pointer$.base_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| (store (select |v_#memory_$Pointer$.base_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 36 (select .cse38 36))) |v_#memory_$Pointer$.base_43|))))))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (or (not (= .cse41 0)) (not (= .cse23 0))) (= .cse41 |c_#Ultimate.C_memset_#ptr.base|)))))) .cse44) (and .cse0 .cse1 .cse2 .cse3 .cse45 .cse4 .cse5 .cse46 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse49 (select |v_#memory_$Pointer$.offset_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse52 (select |v_#memory_$Pointer$.offset_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse48 (select |v_#memory_int_47| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse50 (select |v_#memory_int_51| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse54 (select |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse51 (select |v_#memory_int_470| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse53 (select |v_#memory_$Pointer$.base_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse47 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (<= (+ .cse47 1) |c_#StackHeapBarrier|) (= |v_#memory_int_47| (store |v_#memory_int_468| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_468| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse48 28)))) (= (store |v_#memory_$Pointer$.offset_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse49 36))) |v_#memory_$Pointer$.offset_43|) (= (store |v_#memory_int_51| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse50 12 (select .cse51 12))) |v_#memory_int_470|) (= |v_#memory_$Pointer$.offset_373| (store |v_#memory_$Pointer$.offset_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse49 28 0) 32 (select .cse52 32)))) (= (store |v_#memory_$Pointer$.base_43| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse53 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_373|) (= (store |v_#memory_$Pointer$.offset_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse52 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (= |c_#valid| (store |v_#valid_79| .cse47 1)) (= |c_#Ultimate.C_memset_#ptr.base| .cse47) (= (store |v_#memory_int_47| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse48 32 4) 16 (select .cse50 16))) |v_#memory_int_51|) (= (store |v_#memory_$Pointer$.base_373| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse54 16 0) 12 0) 8 .cse47)) |c_old(#memory_$Pointer$.base)|) (= (select |v_#valid_79| .cse47) 0) (= |c_#length| (store |v_#length_28| .cse47 44)) (= (store |v_#memory_int_470| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse51 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |c_old(#memory_int)|) (= (store |v_#memory_$Pointer$.base_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_372| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse47 0)))))))) (or (and .cse0 .cse2 .cse45 .cse5 .cse46) (and .cse0 .cse2 .cse5 .cse44)))) is different from false [2023-12-02 13:12:21,466 WARN L293 SmtUtils]: Spent 2.28m on a formula simplification that was a NOOP. DAG size: 325 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 13:14:58,235 WARN L293 SmtUtils]: Spent 2.12m on a formula simplification that was a NOOP. DAG size: 334 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 13:15:00,258 WARN L854 $PredicateComparison]: unable to prove that (and (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0) (let ((.cse0 (= |c_ULTIMATE.start_main_#t~mem69#1.offset| |c_ULTIMATE.start_main_#t~memset~res70#1.offset|)) (.cse17 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2|)))) (.cse22 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse68 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_47|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_470|))))) (.cse23 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1|)))) (.cse24 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_47|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_470|) (= (store |v_#memory_int_470| |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))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse21 (exists ((|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36))) |v_#memory_$Pointer$.offset_43|) (= (store |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_373|))))) (.cse34 (= |c_ULTIMATE.start_main_#t~mem69#1.base| |c_ULTIMATE.start_main_#t~memset~res70#1.base|))) (or (and .cse0 (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse33 (store |v_#memory_$Pointer$.offset_378| .cse3 (store (select |v_#memory_$Pointer$.offset_378| .cse3) .cse4 8))) (.cse7 (store |v_#memory_$Pointer$.base_378| .cse3 (store (select |v_#memory_$Pointer$.base_378| .cse3) .cse4 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse11 (store |v_#memory_$Pointer$.offset_60| .cse29 (store (select |v_#memory_$Pointer$.offset_60| .cse29) .cse30 0))) (.cse14 (store |v_#memory_$Pointer$.base_60| .cse29 (store (select |v_#memory_$Pointer$.base_60| .cse29) .cse30 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse12 (select (select .cse14 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ 40 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse5 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse8 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse9 (+ (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse1 (store (select |v_#memory_$Pointer$.offset_59| .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_60| .cse1) .cse2))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse3 (store (select |v_#memory_int_474| .cse3) .cse4 (select (select |v_#memory_int_64| .cse3) .cse4)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse5 (store (select |v_#memory_$Pointer$.offset_61| .cse5) .cse6 (select (select |v_#memory_$Pointer$.offset_59| .cse5) .cse6)))) (= (store .cse7 .cse8 (store (select .cse7 .cse8) .cse9 (select (select |v_#memory_$Pointer$.base_61| .cse8) .cse9))) |v_#memory_$Pointer$.base_61|) (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.base|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse10) (= (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse12) .cse13))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_59| .cse1 (store (select |v_#memory_$Pointer$.base_59| .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_60| .cse1) .cse2))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= |c_ULTIMATE.start_main_#t~mem69#1.offset| (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse14 .cse12 (store (select .cse14 .cse12) .cse13 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse12) .cse13)))) (= (store |v_#memory_$Pointer$.base_61| .cse5 (store (select |v_#memory_$Pointer$.base_61| .cse5) .cse6 (select (select |v_#memory_$Pointer$.base_59| .cse5) .cse6))) |v_#memory_$Pointer$.base_59|) (= .cse15 |c_ULTIMATE.start_main_#t~mem68#1.offset|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (let ((.cse16 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse16 .cse17 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse18 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse19 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse19 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse20 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse18 0)) (= (store |v_#valid_79| .cse18 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse20 16 0) 12 0) 8 .cse18))) (= (select |v_#valid_79| .cse18) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse18)))) .cse21 .cse22) (and .cse16 .cse23 .cse24 .cse21 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse27 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse25 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse26 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse25 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse25))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse26 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32))) |v_#memory_$Pointer$.base_373|) (= .cse25 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse25) 0) (= |v_#valid_80| (store |v_#valid_79| .cse25 1)) (= (store |v_#length_28| .cse25 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse28 (let ((.cse31 (let ((.cse32 (store |v_#memory_int_64| .cse8 (store (select |v_#memory_int_64| .cse8) .cse9 32)))) (store .cse32 .cse5 (store (select .cse32 .cse5) .cse6 5))))) (store .cse31 .cse1 (store (select .cse31 .cse1) .cse2 8))))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 (select (select |v_#memory_int_63| .cse29) .cse30)))) |v_#memory_int_63|) (= (store .cse33 .cse8 (store (select .cse33 .cse8) .cse9 (select (select |v_#memory_$Pointer$.offset_61| .cse8) .cse9))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse10) .cse15) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse10) .cse15) 0)))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3|))) .cse34) (and .cse0 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse58 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse62 (store |v_#memory_$Pointer$.offset_378| .cse37 (store (select |v_#memory_$Pointer$.offset_378| .cse37) .cse38 8))) (.cse41 (store |v_#memory_$Pointer$.base_378| .cse37 (store (select |v_#memory_$Pointer$.base_378| .cse37) .cse38 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse49 (store |v_#memory_$Pointer$.offset_60| .cse58 (store (select |v_#memory_$Pointer$.offset_60| .cse58) .cse59 0))) (.cse46 (store |v_#memory_$Pointer$.base_60| .cse58 (store (select |v_#memory_$Pointer$.base_60| .cse58) .cse59 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse44 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select .cse46 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ 40 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse35 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse42 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ (select (select .cse62 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4)) (.cse45 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse35 (store (select |v_#memory_$Pointer$.offset_59| .cse35) .cse36 (select (select |v_#memory_$Pointer$.offset_60| .cse35) .cse36))) |v_#memory_$Pointer$.offset_60|) (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.base|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse37 (store (select |v_#memory_int_474| .cse37) .cse38 (select (select |v_#memory_int_64| .cse37) .cse38)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse39 (store (select |v_#memory_$Pointer$.offset_61| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_59| .cse39) .cse40)))) (= (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_61| .cse42) .cse43))) |v_#memory_$Pointer$.base_61|) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse44) .cse45))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse44) .cse45) 0))) (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.offset|) (= (store |v_#memory_$Pointer$.base_59| .cse35 (store (select |v_#memory_$Pointer$.base_59| .cse35) .cse36 (select (select |v_#memory_$Pointer$.base_60| .cse35) .cse36))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse47) .cse48))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (store |v_#memory_$Pointer$.base_61| .cse39 (store (select |v_#memory_$Pointer$.base_61| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_59| .cse39) .cse40))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse44) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse49 .cse47 (store (select .cse49 .cse47) .cse48 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse47) .cse48)))) (let ((.cse50 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse50 .cse17 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse53 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse51 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse52 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse52 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse51 0)) (= (store |v_#valid_79| .cse51 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse51))) (= (select |v_#valid_79| .cse51) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse51)))) .cse21 .cse22) (and .cse50 .cse23 .cse24 .cse21 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse56 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse54 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse55 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse54 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse54))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse55 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_373|) (= .cse54 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse54) 0) (= |v_#valid_80| (store |v_#valid_79| .cse54 1)) (= (store |v_#length_28| .cse54 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse57 (let ((.cse60 (let ((.cse61 (store |v_#memory_int_64| .cse42 (store (select |v_#memory_int_64| .cse42) .cse43 32)))) (store .cse61 .cse39 (store (select .cse61 .cse39) .cse40 5))))) (store .cse60 .cse35 (store (select .cse60 .cse35) .cse36 8))))) (store .cse57 .cse58 (store (select .cse57 .cse58) .cse59 (select (select |v_#memory_int_63| .cse58) .cse59)))) |v_#memory_int_63|) (= (store .cse62 .cse42 (store (select .cse62 .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_61| .cse42) .cse43))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= .cse45 |c_ULTIMATE.start_main_#t~mem68#1.offset|)))))) .cse34)))) is different from false [2023-12-02 13:15:02,362 WARN L854 $PredicateComparison]: unable to prove that (and (let ((.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2|)))) (.cse19 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse66 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_47|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse67 12))) |v_#memory_int_470|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1|)))) (.cse21 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_47|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_470|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_43|) (= (store |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_373|)))))) (or (and (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_378| .cse2 (store (select |v_#memory_$Pointer$.offset_378| .cse2) .cse3 8))) (.cse6 (store |v_#memory_$Pointer$.base_378| .cse2 (store (select |v_#memory_$Pointer$.base_378| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse9 (store |v_#memory_$Pointer$.offset_60| .cse26 (store (select |v_#memory_$Pointer$.offset_60| .cse26) .cse27 0))) (.cse12 (store |v_#memory_$Pointer$.base_60| .cse26 (store (select |v_#memory_$Pointer$.base_60| .cse26) .cse27 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse10 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse7 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse0 (store (select |v_#memory_$Pointer$.offset_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_60| .cse0) .cse1))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse2 (store (select |v_#memory_int_474| .cse2) .cse3 (select (select |v_#memory_int_64| .cse2) .cse3)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse4 (store (select |v_#memory_$Pointer$.offset_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_59| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_61| .cse7) .cse8))) |v_#memory_$Pointer$.base_61|) (= (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse10) .cse11))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_59| .cse0 (store (select |v_#memory_$Pointer$.base_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_60| .cse0) .cse1))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse10) .cse11)))) (= (store |v_#memory_$Pointer$.base_61| .cse4 (store (select |v_#memory_$Pointer$.base_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_59| .cse4) .cse5))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse13 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse16 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse15 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse15 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse15 0)) (= (store |v_#valid_79| .cse15 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse15))) (= (select |v_#valid_79| .cse15) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse15)))) .cse18 .cse19) (and .cse13 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse22 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse22 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_373|) (= .cse22 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse22) 0) (= |v_#valid_80| (store |v_#valid_79| .cse22 1)) (= (store |v_#length_28| .cse22 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse25 (let ((.cse28 (let ((.cse29 (store |v_#memory_int_64| .cse7 (store (select |v_#memory_int_64| .cse7) .cse8 32)))) (store .cse29 .cse4 (store (select .cse29 .cse4) .cse5 5))))) (store .cse28 .cse0 (store (select .cse28 .cse0) .cse1 8))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_#memory_int_63| .cse26) .cse27)))) |v_#memory_int_63|) (= (store .cse30 .cse7 (store (select .cse30 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_61| .cse7) .cse8))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse31) .cse32) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse32) 0))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3|)))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse56 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_378| .cse35 (store (select |v_#memory_$Pointer$.offset_378| .cse35) .cse36 8))) (.cse39 (store |v_#memory_$Pointer$.base_378| .cse35 (store (select |v_#memory_$Pointer$.base_378| .cse35) .cse36 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse47 (store |v_#memory_$Pointer$.offset_60| .cse56 (store (select |v_#memory_$Pointer$.offset_60| .cse56) .cse57 0))) (.cse44 (store |v_#memory_$Pointer$.base_60| .cse56 (store (select |v_#memory_$Pointer$.base_60| .cse56) .cse57 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse45 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse33 (store (select |v_#memory_$Pointer$.offset_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_60| .cse33) .cse34))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse35 (store (select |v_#memory_int_474| .cse35) .cse36 (select (select |v_#memory_int_64| .cse35) .cse36)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse37 (store (select |v_#memory_$Pointer$.offset_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_59| .cse37) .cse38)))) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_61| .cse40) .cse41))) |v_#memory_$Pointer$.base_61|) (let ((.cse42 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse42) .cse43))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse42) .cse43) 0)))) (= (store |v_#memory_$Pointer$.base_59| .cse33 (store (select |v_#memory_$Pointer$.base_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_60| .cse33) .cse34))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse45) .cse46))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (store |v_#memory_$Pointer$.base_61| .cse37 (store (select |v_#memory_$Pointer$.base_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_59| .cse37) .cse38))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse47 .cse45 (store (select .cse47 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse45) .cse46)))) (let ((.cse48 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse48 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse49 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse50 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse49 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse50 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse51 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse49 0)) (= (store |v_#valid_79| .cse49 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse51 16 0) 12 0) 8 .cse49))) (= (select |v_#valid_79| .cse49) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse49)))) .cse18 .cse19) (and .cse48 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse52 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_373|) (= .cse52 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse52) 0) (= |v_#valid_80| (store |v_#valid_79| .cse52 1)) (= (store |v_#length_28| .cse52 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse55 (let ((.cse58 (let ((.cse59 (store |v_#memory_int_64| .cse40 (store (select |v_#memory_int_64| .cse40) .cse41 32)))) (store .cse59 .cse37 (store (select .cse59 .cse37) .cse38 5))))) (store .cse58 .cse33 (store (select .cse58 .cse33) .cse34 8))))) (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 (select (select |v_#memory_int_63| .cse56) .cse57)))) |v_#memory_int_63|) (= (store .cse60 .cse40 (store (select .cse60 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_61| .cse40) .cse41))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)))))))))) (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 13:15:04,404 WARN L854 $PredicateComparison]: unable to prove that (and (let ((.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2|)))) (.cse19 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse66 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_47|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse67 12))) |v_#memory_int_470|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1|)))) (.cse21 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_47|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_470|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_43|) (= (store |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_373|)))))) (or (and (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_378| .cse2 (store (select |v_#memory_$Pointer$.offset_378| .cse2) .cse3 8))) (.cse6 (store |v_#memory_$Pointer$.base_378| .cse2 (store (select |v_#memory_$Pointer$.base_378| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse9 (store |v_#memory_$Pointer$.offset_60| .cse26 (store (select |v_#memory_$Pointer$.offset_60| .cse26) .cse27 0))) (.cse12 (store |v_#memory_$Pointer$.base_60| .cse26 (store (select |v_#memory_$Pointer$.base_60| .cse26) .cse27 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse10 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse7 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse0 (store (select |v_#memory_$Pointer$.offset_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_60| .cse0) .cse1))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse2 (store (select |v_#memory_int_474| .cse2) .cse3 (select (select |v_#memory_int_64| .cse2) .cse3)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse4 (store (select |v_#memory_$Pointer$.offset_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_59| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_61| .cse7) .cse8))) |v_#memory_$Pointer$.base_61|) (= (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse10) .cse11))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_59| .cse0 (store (select |v_#memory_$Pointer$.base_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_60| .cse0) .cse1))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse10) .cse11)))) (= (store |v_#memory_$Pointer$.base_61| .cse4 (store (select |v_#memory_$Pointer$.base_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_59| .cse4) .cse5))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse13 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse16 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse15 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse15 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse15 0)) (= (store |v_#valid_79| .cse15 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse15))) (= (select |v_#valid_79| .cse15) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse15)))) .cse18 .cse19) (and .cse13 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse22 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse22 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_373|) (= .cse22 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse22) 0) (= |v_#valid_80| (store |v_#valid_79| .cse22 1)) (= (store |v_#length_28| .cse22 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse25 (let ((.cse28 (let ((.cse29 (store |v_#memory_int_64| .cse7 (store (select |v_#memory_int_64| .cse7) .cse8 32)))) (store .cse29 .cse4 (store (select .cse29 .cse4) .cse5 5))))) (store .cse28 .cse0 (store (select .cse28 .cse0) .cse1 8))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_#memory_int_63| .cse26) .cse27)))) |v_#memory_int_63|) (= (store .cse30 .cse7 (store (select .cse30 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_61| .cse7) .cse8))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse31) .cse32) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse32) 0))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3|)))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse56 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_378| .cse35 (store (select |v_#memory_$Pointer$.offset_378| .cse35) .cse36 8))) (.cse39 (store |v_#memory_$Pointer$.base_378| .cse35 (store (select |v_#memory_$Pointer$.base_378| .cse35) .cse36 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse47 (store |v_#memory_$Pointer$.offset_60| .cse56 (store (select |v_#memory_$Pointer$.offset_60| .cse56) .cse57 0))) (.cse44 (store |v_#memory_$Pointer$.base_60| .cse56 (store (select |v_#memory_$Pointer$.base_60| .cse56) .cse57 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse45 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse33 (store (select |v_#memory_$Pointer$.offset_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_60| .cse33) .cse34))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse35 (store (select |v_#memory_int_474| .cse35) .cse36 (select (select |v_#memory_int_64| .cse35) .cse36)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse37 (store (select |v_#memory_$Pointer$.offset_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_59| .cse37) .cse38)))) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_61| .cse40) .cse41))) |v_#memory_$Pointer$.base_61|) (let ((.cse42 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse42) .cse43))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse42) .cse43) 0)))) (= (store |v_#memory_$Pointer$.base_59| .cse33 (store (select |v_#memory_$Pointer$.base_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_60| .cse33) .cse34))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse45) .cse46))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (store |v_#memory_$Pointer$.base_61| .cse37 (store (select |v_#memory_$Pointer$.base_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_59| .cse37) .cse38))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse47 .cse45 (store (select .cse47 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse45) .cse46)))) (let ((.cse48 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse48 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse49 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse50 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse49 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse50 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse51 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse49 0)) (= (store |v_#valid_79| .cse49 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse51 16 0) 12 0) 8 .cse49))) (= (select |v_#valid_79| .cse49) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse49)))) .cse18 .cse19) (and .cse48 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse52 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_373|) (= .cse52 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse52) 0) (= |v_#valid_80| (store |v_#valid_79| .cse52 1)) (= (store |v_#length_28| .cse52 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse55 (let ((.cse58 (let ((.cse59 (store |v_#memory_int_64| .cse40 (store (select |v_#memory_int_64| .cse40) .cse41 32)))) (store .cse59 .cse37 (store (select .cse59 .cse37) .cse38 5))))) (store .cse58 .cse33 (store (select .cse58 .cse33) .cse34 8))))) (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 (select (select |v_#memory_int_63| .cse56) .cse57)))) |v_#memory_int_63|) (= (store .cse60 .cse40 (store (select .cse60 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_61| .cse40) .cse41))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)))))))))) (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2023-12-02 13:15:06,445 WARN L854 $PredicateComparison]: unable to prove that (and (let ((.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2|)))) (.cse19 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse66 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_47|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse67 12))) |v_#memory_int_470|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1|)))) (.cse21 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_47|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_470|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_43|) (= (store |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_373|)))))) (or (and (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_378| .cse2 (store (select |v_#memory_$Pointer$.offset_378| .cse2) .cse3 8))) (.cse6 (store |v_#memory_$Pointer$.base_378| .cse2 (store (select |v_#memory_$Pointer$.base_378| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse9 (store |v_#memory_$Pointer$.offset_60| .cse26 (store (select |v_#memory_$Pointer$.offset_60| .cse26) .cse27 0))) (.cse12 (store |v_#memory_$Pointer$.base_60| .cse26 (store (select |v_#memory_$Pointer$.base_60| .cse26) .cse27 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse10 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse7 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse0 (store (select |v_#memory_$Pointer$.offset_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_60| .cse0) .cse1))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse2 (store (select |v_#memory_int_474| .cse2) .cse3 (select (select |v_#memory_int_64| .cse2) .cse3)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse4 (store (select |v_#memory_$Pointer$.offset_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_59| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_61| .cse7) .cse8))) |v_#memory_$Pointer$.base_61|) (= (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse10) .cse11))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_59| .cse0 (store (select |v_#memory_$Pointer$.base_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_60| .cse0) .cse1))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse10) .cse11)))) (= (store |v_#memory_$Pointer$.base_61| .cse4 (store (select |v_#memory_$Pointer$.base_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_59| .cse4) .cse5))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse13 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse16 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse15 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse15 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse15 0)) (= (store |v_#valid_79| .cse15 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse15))) (= (select |v_#valid_79| .cse15) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse15)))) .cse18 .cse19) (and .cse13 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse22 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse22 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_373|) (= .cse22 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse22) 0) (= |v_#valid_80| (store |v_#valid_79| .cse22 1)) (= (store |v_#length_28| .cse22 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse25 (let ((.cse28 (let ((.cse29 (store |v_#memory_int_64| .cse7 (store (select |v_#memory_int_64| .cse7) .cse8 32)))) (store .cse29 .cse4 (store (select .cse29 .cse4) .cse5 5))))) (store .cse28 .cse0 (store (select .cse28 .cse0) .cse1 8))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_#memory_int_63| .cse26) .cse27)))) |v_#memory_int_63|) (= (store .cse30 .cse7 (store (select .cse30 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_61| .cse7) .cse8))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse31) .cse32) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse32) 0))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3|)))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse56 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_378| .cse35 (store (select |v_#memory_$Pointer$.offset_378| .cse35) .cse36 8))) (.cse39 (store |v_#memory_$Pointer$.base_378| .cse35 (store (select |v_#memory_$Pointer$.base_378| .cse35) .cse36 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse47 (store |v_#memory_$Pointer$.offset_60| .cse56 (store (select |v_#memory_$Pointer$.offset_60| .cse56) .cse57 0))) (.cse44 (store |v_#memory_$Pointer$.base_60| .cse56 (store (select |v_#memory_$Pointer$.base_60| .cse56) .cse57 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse45 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse33 (store (select |v_#memory_$Pointer$.offset_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_60| .cse33) .cse34))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse35 (store (select |v_#memory_int_474| .cse35) .cse36 (select (select |v_#memory_int_64| .cse35) .cse36)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse37 (store (select |v_#memory_$Pointer$.offset_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_59| .cse37) .cse38)))) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_61| .cse40) .cse41))) |v_#memory_$Pointer$.base_61|) (let ((.cse42 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse42) .cse43))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse42) .cse43) 0)))) (= (store |v_#memory_$Pointer$.base_59| .cse33 (store (select |v_#memory_$Pointer$.base_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_60| .cse33) .cse34))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse45) .cse46))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (store |v_#memory_$Pointer$.base_61| .cse37 (store (select |v_#memory_$Pointer$.base_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_59| .cse37) .cse38))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse47 .cse45 (store (select .cse47 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse45) .cse46)))) (let ((.cse48 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse48 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse49 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse50 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse49 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse50 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse51 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse49 0)) (= (store |v_#valid_79| .cse49 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse51 16 0) 12 0) 8 .cse49))) (= (select |v_#valid_79| .cse49) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse49)))) .cse18 .cse19) (and .cse48 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse52 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_373|) (= .cse52 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse52) 0) (= |v_#valid_80| (store |v_#valid_79| .cse52 1)) (= (store |v_#length_28| .cse52 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse55 (let ((.cse58 (let ((.cse59 (store |v_#memory_int_64| .cse40 (store (select |v_#memory_int_64| .cse40) .cse41 32)))) (store .cse59 .cse37 (store (select .cse59 .cse37) .cse38 5))))) (store .cse58 .cse33 (store (select .cse58 .cse33) .cse34 8))))) (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 (select (select |v_#memory_int_63| .cse56) .cse57)))) |v_#memory_int_63|) (= (store .cse60 .cse40 (store (select .cse60 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_61| .cse40) .cse41))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)))))))))) (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_$Pointer$.offset_379| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_379| (Array Int (Array Int Int))) (|v_#memory_int_475| (Array Int (Array Int Int)))) (let ((.cse68 (select (select |v_#memory_$Pointer$.base_379| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse70 (+ 12 (select (select |v_#memory_$Pointer$.offset_379| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= (store |v_#memory_int_475| .cse68 (let ((.cse69 (select |v_#memory_int_475| .cse68))) (store .cse69 .cse70 (+ (select .cse69 .cse70) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_379| .cse68 (store (select |v_#memory_$Pointer$.offset_379| .cse68) .cse70 (select (select |c_#memory_$Pointer$.offset| .cse68) .cse70))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_379| .cse68 (store (select |v_#memory_$Pointer$.base_379| .cse68) .cse70 (select (select |c_#memory_$Pointer$.base| .cse68) .cse70))))))) (= |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|)) is different from false [2023-12-02 13:15:08,489 WARN L854 $PredicateComparison]: unable to prove that (and (let ((.cse14 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_2|)))) (.cse19 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse66 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_47|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse67 12))) |v_#memory_int_470|))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_1|)))) (.cse21 (exists ((|v_#memory_int_51| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_int_468| (Array Int (Array Int Int))) (|v_#memory_int_47| (Array Int (Array Int Int))) (|v_#memory_int_470| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_#memory_int_51| (store |v_#memory_int_47| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16)))) (= (store |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_468| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_47|) (= (store |v_#memory_int_51| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse64 12))) |v_#memory_int_470|) (= (store |v_#memory_int_470| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|))))) (.cse18 (exists ((|v_#memory_$Pointer$.offset_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_372| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_373| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_43|) (= (store |v_#memory_$Pointer$.offset_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_373| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_373|)))))) (or (and (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse30 (store |v_#memory_$Pointer$.offset_378| .cse2 (store (select |v_#memory_$Pointer$.offset_378| .cse2) .cse3 8))) (.cse6 (store |v_#memory_$Pointer$.base_378| .cse2 (store (select |v_#memory_$Pointer$.base_378| .cse2) .cse3 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse9 (store |v_#memory_$Pointer$.offset_60| .cse26 (store (select |v_#memory_$Pointer$.offset_60| .cse26) .cse27 0))) (.cse12 (store |v_#memory_$Pointer$.base_60| .cse26 (store (select |v_#memory_$Pointer$.base_60| .cse26) .cse27 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse10 (select (select .cse12 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse1 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse7 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ (select (select .cse30 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse0 (store (select |v_#memory_$Pointer$.offset_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.offset_60| .cse0) .cse1))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse2 (store (select |v_#memory_int_474| .cse2) .cse3 (select (select |v_#memory_int_64| .cse2) .cse3)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse4 (store (select |v_#memory_$Pointer$.offset_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_59| .cse4) .cse5)))) (= (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_61| .cse7) .cse8))) |v_#memory_$Pointer$.base_61|) (= (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse10) .cse11))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_$Pointer$.base_59| .cse0 (store (select |v_#memory_$Pointer$.base_59| .cse0) .cse1 (select (select |v_#memory_$Pointer$.base_60| .cse0) .cse1))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| (store .cse12 .cse10 (store (select .cse12 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse10) .cse11)))) (= (store |v_#memory_$Pointer$.base_61| .cse4 (store (select |v_#memory_$Pointer$.base_61| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_59| .cse4) .cse5))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse13 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse16 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse15 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse16 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse15 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse17 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse15 0)) (= (store |v_#valid_79| .cse15 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse17 16 0) 12 0) 8 .cse15))) (= (select |v_#valid_79| .cse15) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse15)))) .cse18 .cse19) (and .cse13 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse22 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse22 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse22 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse22))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_373|) (= .cse22 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse22) 0) (= |v_#valid_80| (store |v_#valid_79| .cse22 1)) (= (store |v_#length_28| .cse22 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse25 (let ((.cse28 (let ((.cse29 (store |v_#memory_int_64| .cse7 (store (select |v_#memory_int_64| .cse7) .cse8 32)))) (store .cse29 .cse4 (store (select .cse29 .cse4) .cse5 5))))) (store .cse28 .cse0 (store (select .cse28 .cse0) .cse1 8))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 (select (select |v_#memory_int_63| .cse26) .cse27)))) |v_#memory_int_63|) (= (store .cse30 .cse7 (store (select .cse30 .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_61| .cse7) .cse8))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_7| .cse31) .cse32) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse31) .cse32) 0))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_3|)))) (and (exists ((|v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr278_BEFORE_RETURN_4| 4294967296)))) (exists ((|v_#memory_int_63| (Array Int (Array Int Int))) (|v_#memory_int_64| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_17| Int) (|v_#memory_$Pointer$.base_61| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_16| Int) (|v_#valid_80| (Array Int Int)) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_61| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_378| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_378| (Array Int (Array Int Int)))) (let ((.cse56 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (select (select |v_#memory_$Pointer$.base_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (+ (select (select |v_#memory_$Pointer$.offset_378| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 16))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_378| .cse35 (store (select |v_#memory_$Pointer$.offset_378| .cse35) .cse36 8))) (.cse39 (store |v_#memory_$Pointer$.base_378| .cse35 (store (select |v_#memory_$Pointer$.base_378| .cse35) .cse36 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse47 (store |v_#memory_$Pointer$.offset_60| .cse56 (store (select |v_#memory_$Pointer$.offset_60| .cse56) .cse57 0))) (.cse44 (store |v_#memory_$Pointer$.base_60| .cse56 (store (select |v_#memory_$Pointer$.base_60| .cse56) .cse57 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse45 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse47 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse33 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 20 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select |v_#memory_$Pointer$.base_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select |v_#memory_$Pointer$.offset_61| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 8)) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= |c_#valid| (store |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.offset_59| .cse33 (store (select |v_#memory_$Pointer$.offset_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.offset_60| .cse33) .cse34))) |v_#memory_$Pointer$.offset_60|) (= |v_#memory_int_64| (store |v_#memory_int_474| .cse35 (store (select |v_#memory_int_474| .cse35) .cse36 (select (select |v_#memory_int_64| .cse35) .cse36)))) (= |v_#memory_$Pointer$.offset_59| (store |v_#memory_$Pointer$.offset_61| .cse37 (store (select |v_#memory_$Pointer$.offset_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_59| .cse37) .cse38)))) (= (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_#memory_$Pointer$.base_61| .cse40) .cse41))) |v_#memory_$Pointer$.base_61|) (let ((.cse42 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse42) .cse43))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse42) .cse43) 0)))) (= (store |v_#memory_$Pointer$.base_59| .cse33 (store (select |v_#memory_$Pointer$.base_59| .cse33) .cse34 (select (select |v_#memory_$Pointer$.base_60| .cse33) .cse34))) |v_#memory_$Pointer$.base_60|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse45) .cse46))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (store |v_#memory_$Pointer$.base_61| .cse37 (store (select |v_#memory_$Pointer$.base_61| .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_59| .cse37) .cse38))) |v_#memory_$Pointer$.base_59|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (store .cse47 .cse45 (store (select .cse47 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse45) .cse46)))) (let ((.cse48 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_17| |v_ULTIMATE.start_main_#t~mem56#1.base_16|))) (or (and .cse48 .cse14 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#length_28| .cse49 44) |v_#length_29|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse50 36))) |v_#memory_$Pointer$.base_43|) (<= (+ .cse49 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse50 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse51 32))) |v_#memory_$Pointer$.base_373|) (not (= .cse49 0)) (= (store |v_#valid_79| .cse49 1) |v_#valid_80|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse51 16 0) 12 0) 8 .cse49))) (= (select |v_#valid_79| .cse49) 0) (= |v_ULTIMATE.start_main_#t~mem56#1.base_16| .cse49)))) .cse18 .cse19) (and .cse48 .cse20 .cse21 .cse18 (exists ((|v_#valid_79| (Array Int Int)) (|v_#memory_$Pointer$.base_372| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_43| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_373| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_372| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_43|) (not (= .cse52 0)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_373| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse54 16 0) 12 0) 8 .cse52))) (= (store |v_#memory_$Pointer$.base_43| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse54 32))) |v_#memory_$Pointer$.base_373|) (= .cse52 |v_ULTIMATE.start_main_#t~mem56#1.base_16|) (= (select |v_#valid_79| .cse52) 0) (= |v_#valid_80| (store |v_#valid_79| .cse52 1)) (= (store |v_#length_28| .cse52 44) |v_#length_29|))))))) (= (select |v_#valid_80| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= (let ((.cse55 (let ((.cse58 (let ((.cse59 (store |v_#memory_int_64| .cse40 (store (select |v_#memory_int_64| .cse40) .cse41 32)))) (store .cse59 .cse37 (store (select .cse59 .cse37) .cse38 5))))) (store .cse58 .cse33 (store (select .cse58 .cse33) .cse34 8))))) (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 (select (select |v_#memory_int_63| .cse56) .cse57)))) |v_#memory_int_63|) (= (store .cse60 .cse40 (store (select .cse60 .cse40) .cse41 (select (select |v_#memory_$Pointer$.offset_61| .cse40) .cse41))) |v_#memory_$Pointer$.offset_61|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)))))))))) (= c_~count_int_int~0 0) (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (exists ((|v_#memory_$Pointer$.offset_379| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_379| (Array Int (Array Int Int))) (|v_#memory_int_475| (Array Int (Array Int Int)))) (let ((.cse68 (select (select |v_#memory_$Pointer$.base_379| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse70 (+ 12 (select (select |v_#memory_$Pointer$.offset_379| |c_ULTIMATE.start_main_~users~0#1.base|) 8)))) (and (= (store |v_#memory_int_475| .cse68 (let ((.cse69 (select |v_#memory_int_475| .cse68))) (store .cse69 .cse70 (+ (select .cse69 .cse70) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_379| .cse68 (store (select |v_#memory_$Pointer$.offset_379| .cse68) .cse70 (select (select |c_#memory_$Pointer$.offset| .cse68) .cse70))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_379| .cse68 (store (select |v_#memory_$Pointer$.base_379| .cse68) .cse70 (select (select |c_#memory_$Pointer$.base| .cse68) .cse70))))))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse75 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$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)) (.cse76 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse71 (= .cse76 0)) (.cse72 (= .cse75 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse71 .cse72)) (and (not .cse71) (let ((.cse73 (= .cse75 .cse76))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse73) (let ((.cse74 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse73) (<= .cse74 .cse75) (<= .cse74 .cse76))))) (not .cse72)))))) is different from false [2023-12-02 13:15:10,154 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '32421#(and (<= 1 |#StackHeapBarrier|) (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0#1.base|) 0) |ULTIMATE.start_main_#t~mem5#1|) (<= 2 |ULTIMATE.start_main_~#i~0#1.base|) (<= (+ 2147483650 |ULTIMATE.start_main_#t~post6#1|) 0) (= |ULTIMATE.start_main_~user~0#1.offset| 0) (= |ULTIMATE.start_main_#t~mem5#1| |ULTIMATE.start_main_#t~post6#1|) (= ~count_int_int~0 0) (= |ULTIMATE.start_main_~#i~0#1.offset| 0))' at error location [2023-12-02 13:15:10,154 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2023-12-02 13:15:10,154 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-12-02 13:15:10,155 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2023-12-02 13:15:10,155 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107670890] [2023-12-02 13:15:10,155 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-12-02 13:15:10,155 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-12-02 13:15:10,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 13:15:10,156 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-12-02 13:15:10,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=582, Unknown=38, NotChecked=330, Total=1056 [2023-12-02 13:15:10,157 INFO L87 Difference]: Start difference. First operand 2162 states and 4184 transitions. Second operand has 8 states, 6 states have (on average 8.166666666666666) internal successors, (49), 8 states have internal predecessors, (49), 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) [2023-12-02 13:15:12,191 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 [] [2023-12-02 13:15:14,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:16,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:18,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:20,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:22,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:24,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:26,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:28,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:30,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:32,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:34,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:36,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:38,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:41,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:43,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:45,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:47,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:49,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:51,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:53,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:55,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:57,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:15:59,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:16:02,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:16:04,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:16:06,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:16:08,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 13:16:10,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 13:16:12,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 13:16:14,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 13:16:14,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 13:16:14,873 INFO L93 Difference]: Finished difference Result 4314 states and 8365 transitions. [2023-12-02 13:16:14,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-12-02 13:16:14,874 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 8.166666666666666) internal successors, (49), 8 states have internal predecessors, (49), 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 47 [2023-12-02 13:16:14,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 13:16:14,894 INFO L225 Difference]: With dead ends: 4314 [2023-12-02 13:16:14,894 INFO L226 Difference]: Without dead ends: 2170 [2023-12-02 13:16:14,900 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 107 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 198 ImplicationChecksByTransitivity, 365.5s TimeCoverageRelationStatistics Valid=137, Invalid=779, Unknown=38, NotChecked=378, Total=1332 [2023-12-02 13:16:14,901 INFO L413 NwaCegarLoop]: 2108 mSDtfsCounter, 7 mSDsluCounter, 6315 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 10 mSolverCounterUnsat, 30 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 63.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 8423 SdHoareTripleChecker+Invalid, 147 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 30 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 63.3s IncrementalHoareTripleChecker+Time [2023-12-02 13:16:14,901 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 8423 Invalid, 147 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 107 Invalid, 30 Unknown, 0 Unchecked, 63.3s Time] [2023-12-02 13:16:14,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2170 states. [2023-12-02 13:16:15,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2170 to 2170. [2023-12-02 13:16:15,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2170 states, 1155 states have (on average 1.8943722943722943) internal successors, (2188), 2163 states have internal predecessors, (2188), 1003 states have call successors, (1003), 3 states have call predecessors, (1003), 4 states have return successors, (1004), 5 states have call predecessors, (1004), 1003 states have call successors, (1004) [2023-12-02 13:16:15,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 2170 states and 4195 transitions. [2023-12-02 13:16:15,483 INFO L78 Accepts]: Start accepts. Automaton has 2170 states and 4195 transitions. Word has length 47 [2023-12-02 13:16:15,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 13:16:15,483 INFO L495 AbstractCegarLoop]: Abstraction has 2170 states and 4195 transitions. [2023-12-02 13:16:15,483 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 8.166666666666666) internal successors, (49), 8 states have internal predecessors, (49), 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) [2023-12-02 13:16:15,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4195 transitions. [2023-12-02 13:16:15,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-12-02 13:16:15,485 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 13:16:15,485 INFO L195 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] [2023-12-02 13:16:15,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-12-02 13:16:15,687 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:16:15,687 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 5 more)] === [2023-12-02 13:16:15,688 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 13:16:15,688 INFO L85 PathProgramCache]: Analyzing trace with hash -1682264855, now seen corresponding path program 2 times [2023-12-02 13:16:15,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 13:16:15,688 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872696468] [2023-12-02 13:16:15,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 13:16:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 13:16:15,754 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 13:16:15,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1428954535] [2023-12-02 13:16:15,755 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-12-02 13:16:15,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 13:16:15,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 13:16:15,756 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 13:16:15,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b31b22e6-5a34-4847-9b6f-dfa7c4f9218b/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process