./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/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_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 87dd09ebbd7004650762949ef44f5f810b259dfe76e04f61193dc727167eb435 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 17:17:44,081 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 17:17:44,145 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 17:17:44,150 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 17:17:44,150 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 17:17:44,175 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 17:17:44,176 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 17:17:44,176 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 17:17:44,177 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 17:17:44,177 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 17:17:44,178 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 17:17:44,178 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 17:17:44,179 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 17:17:44,179 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 17:17:44,180 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 17:17:44,180 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 17:17:44,181 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 17:17:44,181 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 17:17:44,182 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 17:17:44,182 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 17:17:44,183 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 17:17:44,183 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 17:17:44,184 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 17:17:44,185 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 17:17:44,185 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 17:17:44,185 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 17:17:44,186 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 17:17:44,186 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 17:17:44,187 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 17:17:44,187 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 17:17:44,187 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 17:17:44,188 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 17:17:44,188 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 17:17:44,188 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 17:17:44,189 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 17:17:44,189 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 17:17:44,189 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 17:17:44,189 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 17:17:44,190 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 17:17:44,190 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 17:17:44,190 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 17:17:44,190 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 17:17:44,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 17:17:44,191 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 17:17:44,191 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 17:17:44,191 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 17:17:44,191 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 17:17:44,191 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_13da6ef8-4c2b-434a-9f01-41f240514b94/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87dd09ebbd7004650762949ef44f5f810b259dfe76e04f61193dc727167eb435 [2023-12-02 17:17:44,421 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 17:17:44,442 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 17:17:44,445 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 17:17:44,446 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 17:17:44,447 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 17:17:44,448 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i [2023-12-02 17:17:47,179 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 17:17:47,448 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 17:17:47,449 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i [2023-12-02 17:17:47,467 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/data/ce2721fe1/a08664978af34750b4c92dedd3174873/FLAG40ef58f0d [2023-12-02 17:17:47,481 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/data/ce2721fe1/a08664978af34750b4c92dedd3174873 [2023-12-02 17:17:47,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 17:17:47,484 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 17:17:47,486 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 17:17:47,486 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 17:17:47,491 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 17:17:47,492 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 05:17:47" (1/1) ... [2023-12-02 17:17:47,493 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b74edd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:47, skipping insertion in model container [2023-12-02 17:17:47,493 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 05:17:47" (1/1) ... [2023-12-02 17:17:47,561 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 17:17:47,945 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i[33519,33532] [2023-12-02 17:17:48,060 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 17:17:48,070 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 17:17:48,103 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i[33519,33532] [2023-12-02 17:17:48,164 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 17:17:48,204 INFO L206 MainTranslator]: Completed translation [2023-12-02 17:17:48,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48 WrapperNode [2023-12-02 17:17:48,204 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 17:17:48,205 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 17:17:48,206 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 17:17:48,206 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 17:17:48,213 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,249 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,352 INFO L138 Inliner]: procedures = 177, calls = 438, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1770 [2023-12-02 17:17:48,352 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 17:17:48,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 17:17:48,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 17:17:48,354 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 17:17:48,364 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,391 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,391 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,460 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,477 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,490 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,500 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,512 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 17:17:48,513 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 17:17:48,513 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 17:17:48,513 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 17:17:48,514 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (1/1) ... [2023-12-02 17:17:48,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 17:17:48,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 17:17:48,538 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 17:17:48,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 17:17:48,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 17:17:48,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 17:17:48,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 17:17:48,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 17:17:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 17:17:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 17:17:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 17:17:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 17:17:48,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 17:17:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 17:17:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 17:17:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 17:17:48,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 17:17:48,797 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 17:17:48,799 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 17:17:50,445 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 17:17:51,906 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 17:17:51,906 INFO L309 CfgBuilder]: Removed 77 assume(true) statements. [2023-12-02 17:17:51,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 05:17:51 BoogieIcfgContainer [2023-12-02 17:17:51,908 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 17:17:51,910 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 17:17:51,910 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 17:17:51,912 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 17:17:51,913 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 05:17:47" (1/3) ... [2023-12-02 17:17:51,913 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7e43b085 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 05:17:51, skipping insertion in model container [2023-12-02 17:17:51,913 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:17:48" (2/3) ... [2023-12-02 17:17:51,914 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7e43b085 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 05:17:51, skipping insertion in model container [2023-12-02 17:17:51,914 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 05:17:51" (3/3) ... [2023-12-02 17:17:51,915 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_BER_nondet_test4-3.i [2023-12-02 17:17:51,930 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 17:17:51,930 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 17:17:51,973 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 17:17:51,978 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;@1365fea0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 17:17:51,979 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 17:17:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand has 142 states, 133 states have (on average 1.7293233082706767) internal successors, (230), 134 states have internal predecessors, (230), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2023-12-02 17:17:51,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2023-12-02 17:17:51,987 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 17:17:51,988 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2023-12-02 17:17:51,988 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 17:17:51,992 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 17:17:51,992 INFO L85 PathProgramCache]: Analyzing trace with hash -911749637, now seen corresponding path program 1 times [2023-12-02 17:17:51,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 17:17:52,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1946089239] [2023-12-02 17:17:52,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:17:52,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 17:17:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 17:17:52,220 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 17:17:52,221 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 17:17:52,221 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1946089239] [2023-12-02 17:17:52,222 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1946089239] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 17:17:52,222 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 17:17:52,222 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 17:17:52,223 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412763027] [2023-12-02 17:17:52,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 17:17:52,227 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 17:17:52,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 17:17:52,286 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 17:17:52,286 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 17:17:52,289 INFO L87 Difference]: Start difference. First operand has 142 states, 133 states have (on average 1.7293233082706767) internal successors, (230), 134 states have internal predecessors, (230), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand has 4 states, 4 states have (on average 1.5) internal successors, (6), 3 states have internal predecessors, (6), 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 17:17:54,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:17:56,384 WARN L539 Checker$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 17:17:58,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:00,411 WARN L539 Checker$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 17:18:02,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:04,769 WARN L539 Checker$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 17:18:06,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:08,788 WARN L539 Checker$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 17:18:12,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:14,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:16,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:18,286 WARN L539 Checker$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 17:18:20,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:22,300 WARN L539 Checker$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 17:18:24,440 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:26,449 WARN L539 Checker$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 17:18:28,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:30,471 WARN L539 Checker$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 17:18:32,483 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:34,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:36,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 17:18:36,037 INFO L93 Difference]: Finished difference Result 378 states and 650 transitions. [2023-12-02 17:18:36,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 17:18:36,043 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.5) internal successors, (6), 3 states have internal predecessors, (6), 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 6 [2023-12-02 17:18:36,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 17:18:36,050 INFO L225 Difference]: With dead ends: 378 [2023-12-02 17:18:36,050 INFO L226 Difference]: Without dead ends: 177 [2023-12-02 17:18:36,052 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 17:18:36,054 INFO L413 NwaCegarLoop]: 124 mSDtfsCounter, 110 mSDsluCounter, 206 mSDsCounter, 0 mSdLazyCounter, 143 mSolverCounterSat, 4 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 115 SdHoareTripleChecker+Valid, 330 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 143 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.7s IncrementalHoareTripleChecker+Time [2023-12-02 17:18:36,055 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [115 Valid, 330 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 143 Invalid, 20 Unknown, 0 Unchecked, 43.7s Time] [2023-12-02 17:18:36,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 177 states. [2023-12-02 17:18:36,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 177 to 177. [2023-12-02 17:18:36,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 166 states have (on average 1.1144578313253013) internal successors, (185), 166 states have internal predecessors, (185), 9 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2023-12-02 17:18:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 203 transitions. [2023-12-02 17:18:36,100 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 203 transitions. Word has length 6 [2023-12-02 17:18:36,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 17:18:36,101 INFO L495 AbstractCegarLoop]: Abstraction has 177 states and 203 transitions. [2023-12-02 17:18:36,101 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.5) internal successors, (6), 3 states have internal predecessors, (6), 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 17:18:36,101 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 203 transitions. [2023-12-02 17:18:36,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-12-02 17:18:36,105 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 17:18:36,105 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, 1, 1, 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 17:18:36,106 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 17:18:36,106 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 17:18:36,106 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 17:18:36,106 INFO L85 PathProgramCache]: Analyzing trace with hash 126818031, now seen corresponding path program 1 times [2023-12-02 17:18:36,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 17:18:36,107 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798090990] [2023-12-02 17:18:36,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:18:36,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 17:18:36,236 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 17:18:36,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [616973874] [2023-12-02 17:18:36,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:18:36,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 17:18:36,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 17:18:36,247 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 17:18:36,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 17:18:36,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 17:18:36,788 INFO L262 TraceCheckSpWp]: Trace formula consists of 668 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 17:18:36,797 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 17:18:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-02 17:18:36,877 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 17:18:36,877 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 17:18:36,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [798090990] [2023-12-02 17:18:36,878 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 17:18:36,878 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [616973874] [2023-12-02 17:18:36,878 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [616973874] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 17:18:36,878 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 17:18:36,878 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 17:18:36,879 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [878743656] [2023-12-02 17:18:36,880 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 17:18:36,880 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 17:18:36,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 17:18:36,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 17:18:36,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 17:18:36,882 INFO L87 Difference]: Start difference. First operand 177 states and 203 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-12-02 17:18:38,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:40,920 WARN L539 Checker$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 17:18:43,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:45,041 WARN L539 Checker$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 17:18:47,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:49,066 WARN L539 Checker$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 17:18:51,676 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:53,688 WARN L539 Checker$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 17:18:55,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:18:57,716 WARN L539 Checker$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 17:18:58,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 17:18:58,211 INFO L93 Difference]: Finished difference Result 326 states and 374 transitions. [2023-12-02 17:18:58,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 17:18:58,215 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 71 [2023-12-02 17:18:58,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 17:18:58,216 INFO L225 Difference]: With dead ends: 326 [2023-12-02 17:18:58,217 INFO L226 Difference]: Without dead ends: 175 [2023-12-02 17:18:58,217 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 69 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 17:18:58,218 INFO L413 NwaCegarLoop]: 102 mSDtfsCounter, 11 mSDsluCounter, 89 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 191 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.3s IncrementalHoareTripleChecker+Time [2023-12-02 17:18:58,219 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 191 Invalid, 59 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 48 Invalid, 10 Unknown, 0 Unchecked, 21.3s Time] [2023-12-02 17:18:58,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states. [2023-12-02 17:18:58,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 175. [2023-12-02 17:18:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 164 states have (on average 1.1097560975609757) internal successors, (182), 164 states have internal predecessors, (182), 9 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2023-12-02 17:18:58,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 200 transitions. [2023-12-02 17:18:58,235 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 200 transitions. Word has length 71 [2023-12-02 17:18:58,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 17:18:58,236 INFO L495 AbstractCegarLoop]: Abstraction has 175 states and 200 transitions. [2023-12-02 17:18:58,236 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-12-02 17:18:58,236 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 200 transitions. [2023-12-02 17:18:58,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-12-02 17:18:58,239 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 17:18:58,239 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:18:58,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 17:18:58,440 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 17:18:58,440 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 17:18:58,440 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 17:18:58,441 INFO L85 PathProgramCache]: Analyzing trace with hash 481954439, now seen corresponding path program 1 times [2023-12-02 17:18:58,441 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 17:18:58,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478106253] [2023-12-02 17:18:58,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:18:58,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 17:18:58,566 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 17:18:58,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1525224839] [2023-12-02 17:18:58,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:18:58,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 17:18:58,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 17:18:58,571 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 17:18:58,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-12-02 17:20:23,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 17:20:23,559 INFO L262 TraceCheckSpWp]: Trace formula consists of 815 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 17:20:23,566 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 17:20:23,597 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-02 17:20:23,597 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 17:20:23,597 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 17:20:23,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478106253] [2023-12-02 17:20:23,598 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 17:20:23,598 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1525224839] [2023-12-02 17:20:23,598 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1525224839] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 17:20:23,598 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 17:20:23,598 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 17:20:23,599 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873688261] [2023-12-02 17:20:23,599 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 17:20:23,599 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 17:20:23,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 17:20:23,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 17:20:23,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 17:20:23,600 INFO L87 Difference]: Start difference. First operand 175 states and 200 transitions. Second operand has 4 states, 3 states have (on average 24.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-12-02 17:20:25,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:20:27,638 WARN L539 Checker$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 17:20:29,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:20:31,682 WARN L539 Checker$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 17:20:33,688 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:20:35,694 WARN L539 Checker$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 17:20:37,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:20:39,841 WARN L539 Checker$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 17:20:41,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:20:43,859 WARN L539 Checker$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 17:20:45,869 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:20:47,875 WARN L539 Checker$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 17:20:50,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 17:20:51,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 17:20:52,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 17:20:52,771 INFO L93 Difference]: Finished difference Result 332 states and 389 transitions. [2023-12-02 17:20:52,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 17:20:52,776 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 24.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 84 [2023-12-02 17:20:52,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 17:20:52,778 INFO L225 Difference]: With dead ends: 332 [2023-12-02 17:20:52,778 INFO L226 Difference]: Without dead ends: 177 [2023-12-02 17:20:52,779 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 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 17:20:52,780 INFO L413 NwaCegarLoop]: 100 mSDtfsCounter, 1 mSDsluCounter, 193 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 3 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 293 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.1s IncrementalHoareTripleChecker+Time [2023-12-02 17:20:52,780 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 293 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 81 Invalid, 12 Unknown, 0 Unchecked, 29.1s Time] [2023-12-02 17:20:52,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 177 states. [2023-12-02 17:20:52,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 177 to 177. [2023-12-02 17:20:52,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 165 states have (on average 1.1151515151515152) internal successors, (184), 166 states have internal predecessors, (184), 9 states have call successors, (9), 1 states have call predecessors, (9), 2 states have return successors, (12), 9 states have call predecessors, (12), 9 states have call successors, (12) [2023-12-02 17:20:52,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 205 transitions. [2023-12-02 17:20:52,797 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 205 transitions. Word has length 84 [2023-12-02 17:20:52,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 17:20:52,798 INFO L495 AbstractCegarLoop]: Abstraction has 177 states and 205 transitions. [2023-12-02 17:20:52,798 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 24.0) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-12-02 17:20:52,798 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 205 transitions. [2023-12-02 17:20:52,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-12-02 17:20:52,800 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 17:20:52,800 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:20:52,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-12-02 17:20:53,000 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 17:20:53,001 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 17:20:53,001 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 17:20:53,001 INFO L85 PathProgramCache]: Analyzing trace with hash 730143823, now seen corresponding path program 1 times [2023-12-02 17:20:53,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 17:20:53,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580786857] [2023-12-02 17:20:53,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:20:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 17:20:53,118 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 17:20:53,119 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1148947722] [2023-12-02 17:20:53,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:20:53,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 17:20:53,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 17:20:53,120 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 17:20:53,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13da6ef8-4c2b-434a-9f01-41f240514b94/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-12-02 17:24:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 17:24:25,208 INFO L262 TraceCheckSpWp]: Trace formula consists of 875 conjuncts, 15 conjunts are in the unsatisfiable core [2023-12-02 17:24:25,213 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 17:24:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-12-02 17:24:25,264 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 17:24:25,351 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-12-02 17:24:25,351 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 17:24:25,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580786857] [2023-12-02 17:24:25,351 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 17:24:25,352 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1148947722] [2023-12-02 17:24:25,352 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1148947722] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 17:24:25,352 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [72030036] [2023-12-02 17:24:25,372 INFO L159 IcfgInterpreter]: Started Sifa with 75 locations of interest [2023-12-02 17:24:25,372 INFO L166 IcfgInterpreter]: Building call graph [2023-12-02 17:24:25,375 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-12-02 17:24:25,379 INFO L176 IcfgInterpreter]: Starting interpretation [2023-12-02 17:24:25,379 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-12-02 17:25:35,429 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 42 for LOIs [2023-12-02 17:25:35,450 INFO L180 IcfgInterpreter]: Interpretation finished [2023-12-02 17:28:04,374 WARN L293 SmtUtils]: Spent 1.84m on a formula simplification that was a NOOP. DAG size: 317 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 17:30:51,919 WARN L293 SmtUtils]: Spent 2.25m on a formula simplification that was a NOOP. DAG size: 326 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 17:30:53,951 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (let ((.cse8 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| 4294967296))))) (.cse12 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_36| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 8 (select (select |v_old(#memory_int)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse68 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse68 32 4) 16 (select .cse69 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 12 (select .cse67 12))) |v_#memory_int_790|))))) (.cse13 (exists ((|v_#memory_$Pointer$.offset_731| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 28 0) 32 (select (select |v_#memory_$Pointer$.offset_732| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_732|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse66 36)))))))) (.cse18 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| 4294967296))))) (.cse19 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_35| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse65 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse63 12))) |v_#memory_int_790|))))) (.cse33 (= |c_ULTIMATE.start_main_#t~mem64#1.base| |c_ULTIMATE.start_main_#t~memset~res65#1.base|)) (.cse34 (= |c_ULTIMATE.start_main_#t~memset~res65#1.offset| |c_ULTIMATE.start_main_#t~mem64#1.offset|))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse21 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_734| .cse30 (store (select |v_#memory_$Pointer$.offset_734| .cse30) .cse31 8))) (.cse0 (store |v_#memory_$Pointer$.base_734| .cse30 (store (select |v_#memory_$Pointer$.base_734| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse4 (store |v_#memory_$Pointer$.offset_125| .cse21 (store (select |v_#memory_$Pointer$.offset_125| .cse21) .cse22 0))) (.cse7 (store |v_#memory_$Pointer$.base_127| .cse21 (store (select |v_#memory_$Pointer$.base_127| .cse21) .cse22 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse5 (select (select .cse7 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse6 (+ 40 (select (select .cse4 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse24 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse3 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_125| .cse1) .cse2))) |v_#memory_$Pointer$.base_125|) (= |c_ULTIMATE.start_main_#t~mem63#1.offset| .cse3) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (store .cse4 .cse5 (store (select .cse4 .cse5) .cse6 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse5) .cse6)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (store .cse7 .cse5 (store (select .cse7 .cse5) .cse6 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse5) .cse6)))) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse8 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse9 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse11 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse9 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse10 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse9 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse11 32)))) (= (store |v_#valid_94| .cse10 1) |v_#valid_95|) (= (store |v_#length_46| .cse10 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse10) (<= (+ .cse10 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse10) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse11 16 0) 12 0) 8 .cse10)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse12 .cse13 .cse14) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse15 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse17 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse15 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse15 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse16 32)))) (not (= .cse17 0)) (= (select |v_#valid_94| .cse17) 0) (= .cse17 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse16 16 0) 12 0) 8 .cse17))) (<= (+ .cse17 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse17 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse17 44))))) .cse13 .cse18 .cse14 .cse19))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse20 (let ((.cse23 (let ((.cse26 (store |v_#memory_int_127| .cse1 (store (select |v_#memory_int_127| .cse1) .cse2 32)))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 5))))) (store .cse23 .cse24 (store (select .cse23 .cse24) .cse25 8))))) (store .cse20 .cse21 (store (select .cse20 .cse21) .cse22 (select (select |v_#memory_int_128| .cse21) .cse22)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse24 (store (select |v_#memory_$Pointer$.offset_126| .cse24) .cse25 (select (select |v_#memory_$Pointer$.offset_125| .cse24) .cse25))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse24 (store (select |v_#memory_$Pointer$.base_126| .cse24) .cse25 (select (select |v_#memory_$Pointer$.base_127| .cse24) .cse25))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse27 (store (select |v_#memory_$Pointer$.offset_127| .cse27) .cse28 (select (select |v_#memory_$Pointer$.offset_126| .cse27) .cse28))) |v_#memory_$Pointer$.offset_126|) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse29) .cse3) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse29) .cse3) 0))) (= .cse29 |c_ULTIMATE.start_main_#t~mem63#1.base|) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| |c_ULTIMATE.start_main_#t~mem63#1.base|) |c_ULTIMATE.start_main_#t~mem63#1.offset|) |c_ULTIMATE.start_main_#t~mem64#1.base|) (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| |c_ULTIMATE.start_main_#t~mem63#1.base|) |c_ULTIMATE.start_main_#t~mem63#1.offset|) |c_ULTIMATE.start_main_#t~mem64#1.offset|) (= (store |v_#memory_$Pointer$.base_125| .cse27 (store (select |v_#memory_$Pointer$.base_125| .cse27) .cse28 (select (select |v_#memory_$Pointer$.base_126| .cse27) .cse28))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse30 (store (select |v_#memory_int_791| .cse30) .cse31 (select (select |v_#memory_int_127| .cse30) .cse31))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse32 .cse1 (store (select .cse32 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_127| .cse1) .cse2))))))))) .cse33 .cse34) (and (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse49 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse62 (store |v_#memory_$Pointer$.offset_734| .cse60 (store (select |v_#memory_$Pointer$.offset_734| .cse60) .cse61 8))) (.cse35 (store |v_#memory_$Pointer$.base_734| .cse60 (store (select |v_#memory_$Pointer$.base_734| .cse60) .cse61 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse59 (store |v_#memory_$Pointer$.offset_125| .cse49 (store (select |v_#memory_$Pointer$.offset_125| .cse49) .cse50 0))) (.cse38 (store |v_#memory_$Pointer$.base_127| .cse49 (store (select |v_#memory_$Pointer$.base_127| .cse49) .cse50 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse52 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse39 (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 40 (select (select .cse59 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse55 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse58 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse36 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select .cse62 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_125| .cse36) .cse37))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (store .cse38 .cse39 (store (select .cse38 .cse39) .cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse39) .cse40)))) (let ((.cse44 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse8 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse43 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse42 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse41 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse42 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse41 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse43 32)))) (= (store |v_#valid_94| .cse42 1) |v_#valid_95|) (= (store |v_#length_46| .cse42 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse42) (<= (+ .cse42 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse42) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse43 16 0) 12 0) 8 .cse42)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse12 .cse13 .cse44) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse45 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse46 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse47 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse45 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse45 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse46 32)))) (not (= .cse47 0)) (= (select |v_#valid_94| .cse47) 0) (= .cse47 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse46 16 0) 12 0) 8 .cse47))) (<= (+ .cse47 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse47 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse47 44))))) .cse13 .cse18 .cse44 .cse19))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse48 (let ((.cse51 (let ((.cse54 (store |v_#memory_int_127| .cse36 (store (select |v_#memory_int_127| .cse36) .cse37 32)))) (store .cse54 .cse55 (store (select .cse54 .cse55) .cse56 5))))) (store .cse51 .cse52 (store (select .cse51 .cse52) .cse53 8))))) (store .cse48 .cse49 (store (select .cse48 .cse49) .cse50 (select (select |v_#memory_int_128| .cse49) .cse50)))) |v_#memory_int_128|) (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| |c_ULTIMATE.start_main_#t~mem63#1.base|) |c_ULTIMATE.start_main_#t~mem63#1.offset|) |c_ULTIMATE.start_main_#t~mem64#1.offset|) (= (store |v_#memory_$Pointer$.offset_126| .cse52 (store (select |v_#memory_$Pointer$.offset_126| .cse52) .cse53 (select (select |v_#memory_$Pointer$.offset_125| .cse52) .cse53))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse52 (store (select |v_#memory_$Pointer$.base_126| .cse52) .cse53 (select (select |v_#memory_$Pointer$.base_127| .cse52) .cse53))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse55 (store (select |v_#memory_$Pointer$.offset_127| .cse55) .cse56 (select (select |v_#memory_$Pointer$.offset_126| .cse55) .cse56))) |v_#memory_$Pointer$.offset_126|) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse57) .cse58) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse57) .cse58) 0))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (store .cse59 .cse39 (store (select .cse59 .cse39) .cse40 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse39) .cse40)))) (= (store |v_#memory_$Pointer$.base_125| .cse55 (store (select |v_#memory_$Pointer$.base_125| .cse55) .cse56 (select (select |v_#memory_$Pointer$.base_126| .cse55) .cse56))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (= .cse58 |c_ULTIMATE.start_main_#t~mem63#1.offset|) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= .cse57 |c_ULTIMATE.start_main_#t~mem63#1.base|) (= (store |v_#memory_int_791| .cse60 (store (select |v_#memory_int_791| .cse60) .cse61 (select (select |v_#memory_int_127| .cse60) .cse61))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse62 .cse36 (store (select .cse62 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_127| .cse36) .cse37)))) (= |c_ULTIMATE.start_main_#t~mem64#1.base| (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| |c_ULTIMATE.start_main_#t~mem63#1.base|) |c_ULTIMATE.start_main_#t~mem63#1.offset|))))))) .cse33 .cse34 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27|)))))) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 17:30:55,989 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (let ((.cse7 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| 4294967296))))) (.cse11 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_36| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse65 12))) |v_#memory_int_790|))))) (.cse12 (exists ((|v_#memory_$Pointer$.offset_731| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_732| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_732|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36)))))))) (.cse17 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| 4294967296))))) (.cse18 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_35| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse61 12))) |v_#memory_int_790|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse20 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_734| .cse30 (store (select |v_#memory_$Pointer$.offset_734| .cse30) .cse31 8))) (.cse0 (store |v_#memory_$Pointer$.base_734| .cse30 (store (select |v_#memory_$Pointer$.base_734| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse3 (store |v_#memory_$Pointer$.offset_125| .cse20 (store (select |v_#memory_$Pointer$.offset_125| .cse20) .cse21 0))) (.cse6 (store |v_#memory_$Pointer$.base_127| .cse20 (store (select |v_#memory_$Pointer$.base_127| .cse20) .cse21 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse4 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse23 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse26 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_125| .cse1) .cse2))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse4) .cse5)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (store .cse6 .cse4 (store (select .cse6 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse4) .cse5)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse7 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse9 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse8 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse9 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse8 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse10 32)))) (= (store |v_#valid_94| .cse9 1) |v_#valid_95|) (= (store |v_#length_46| .cse9 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse9) (<= (+ .cse9 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse9) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse10 16 0) 12 0) 8 .cse9)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse11 .cse12 .cse13) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse14 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse14 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse14 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse15 32)))) (not (= .cse16 0)) (= (select |v_#valid_94| .cse16) 0) (= .cse16 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse15 16 0) 12 0) 8 .cse16))) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse16 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse16 44))))) .cse12 .cse17 .cse13 .cse18))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse19 (let ((.cse22 (let ((.cse25 (store |v_#memory_int_127| .cse1 (store (select |v_#memory_int_127| .cse1) .cse2 32)))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 5))))) (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 8))))) (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_#memory_int_128| .cse20) .cse21)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse23 (store (select |v_#memory_$Pointer$.offset_126| .cse23) .cse24 (select (select |v_#memory_$Pointer$.offset_125| .cse23) .cse24))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse23 (store (select |v_#memory_$Pointer$.base_126| .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_127| .cse23) .cse24))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse26 (store (select |v_#memory_$Pointer$.offset_127| .cse26) .cse27 (select (select |v_#memory_$Pointer$.offset_126| .cse26) .cse27))) |v_#memory_$Pointer$.offset_126|) (let ((.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse28) .cse29) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse28) .cse29) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= (store |v_#memory_$Pointer$.base_125| .cse26 (store (select |v_#memory_$Pointer$.base_125| .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_126| .cse26) .cse27))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse30 (store (select |v_#memory_int_791| .cse30) .cse31 (select (select |v_#memory_int_127| .cse30) .cse31))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse32 .cse1 (store (select .cse32 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_127| .cse1) .cse2)))))))))) (and (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_734| .cse58 (store (select |v_#memory_$Pointer$.offset_734| .cse58) .cse59 8))) (.cse33 (store |v_#memory_$Pointer$.base_734| .cse58 (store (select |v_#memory_$Pointer$.base_734| .cse58) .cse59 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse57 (store |v_#memory_$Pointer$.offset_125| .cse47 (store (select |v_#memory_$Pointer$.offset_125| .cse47) .cse48 0))) (.cse36 (store |v_#memory_$Pointer$.base_127| .cse47 (store (select |v_#memory_$Pointer$.base_127| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 40 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse53 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_125| .cse34) .cse35))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse37) .cse38)))) (let ((.cse42 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse7 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse39 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse40 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse39 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse41 32)))) (= (store |v_#valid_94| .cse40 1) |v_#valid_95|) (= (store |v_#length_46| .cse40 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse40) (<= (+ .cse40 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse40) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse41 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse11 .cse12 .cse42) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse43 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse43 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse43 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse44 32)))) (not (= .cse45 0)) (= (select |v_#valid_94| .cse45) 0) (= .cse45 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse44 16 0) 12 0) 8 .cse45))) (<= (+ .cse45 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse45 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse45 44))))) .cse12 .cse17 .cse42 .cse18))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse46 (let ((.cse49 (let ((.cse52 (store |v_#memory_int_127| .cse34 (store (select |v_#memory_int_127| .cse34) .cse35 32)))) (store .cse52 .cse53 (store (select .cse52 .cse53) .cse54 5))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_128| .cse47) .cse48)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse50 (store (select |v_#memory_$Pointer$.offset_126| .cse50) .cse51 (select (select |v_#memory_$Pointer$.offset_125| .cse50) .cse51))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse50 (store (select |v_#memory_$Pointer$.base_126| .cse50) .cse51 (select (select |v_#memory_$Pointer$.base_127| .cse50) .cse51))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse53 (store (select |v_#memory_$Pointer$.offset_127| .cse53) .cse54 (select (select |v_#memory_$Pointer$.offset_126| .cse53) .cse54))) |v_#memory_$Pointer$.offset_126|) (let ((.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse55) .cse56) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse55) .cse56) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (store .cse57 .cse37 (store (select .cse57 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse37) .cse38)))) (= (store |v_#memory_$Pointer$.base_125| .cse53 (store (select |v_#memory_$Pointer$.base_125| .cse53) .cse54 (select (select |v_#memory_$Pointer$.base_126| .cse53) .cse54))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse58 (store (select |v_#memory_int_791| .cse58) .cse59 (select (select |v_#memory_int_127| .cse58) .cse59))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse60 .cse34 (store (select .cse60 .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_127| .cse34) .cse35))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27|)))))) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 17:30:58,028 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (let ((.cse7 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| 4294967296))))) (.cse11 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_36| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse67 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse65 12))) |v_#memory_int_790|))))) (.cse12 (exists ((|v_#memory_$Pointer$.offset_731| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_732| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_732|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36)))))))) (.cse17 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| 4294967296))))) (.cse18 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse62 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse63 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse61 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_35| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse61 8 (select (select |v_old(#memory_int)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse62 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse62 32 4) 16 (select .cse63 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 12 (select .cse61 12))) |v_#memory_int_790|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse20 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse21 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse32 (store |v_#memory_$Pointer$.offset_734| .cse30 (store (select |v_#memory_$Pointer$.offset_734| .cse30) .cse31 8))) (.cse0 (store |v_#memory_$Pointer$.base_734| .cse30 (store (select |v_#memory_$Pointer$.base_734| .cse30) .cse31 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse3 (store |v_#memory_$Pointer$.offset_125| .cse20 (store (select |v_#memory_$Pointer$.offset_125| .cse20) .cse21 0))) (.cse6 (store |v_#memory_$Pointer$.base_127| .cse20 (store (select |v_#memory_$Pointer$.base_127| .cse20) .cse21 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse4 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ 40 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse23 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse26 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse32 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_125| .cse1) .cse2))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse4) .cse5)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (store .cse6 .cse4 (store (select .cse6 .cse4) .cse5 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse4) .cse5)))) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse7 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse10 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse9 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse8 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse9 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse8 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse10 32)))) (= (store |v_#valid_94| .cse9 1) |v_#valid_95|) (= (store |v_#length_46| .cse9 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse9) (<= (+ .cse9 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse9) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse10 16 0) 12 0) 8 .cse9)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse11 .cse12 .cse13) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse14 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse15 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse14 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse14 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse15 32)))) (not (= .cse16 0)) (= (select |v_#valid_94| .cse16) 0) (= .cse16 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse15 16 0) 12 0) 8 .cse16))) (<= (+ .cse16 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse16 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse16 44))))) .cse12 .cse17 .cse13 .cse18))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse19 (let ((.cse22 (let ((.cse25 (store |v_#memory_int_127| .cse1 (store (select |v_#memory_int_127| .cse1) .cse2 32)))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 5))))) (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 8))))) (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_#memory_int_128| .cse20) .cse21)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse23 (store (select |v_#memory_$Pointer$.offset_126| .cse23) .cse24 (select (select |v_#memory_$Pointer$.offset_125| .cse23) .cse24))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse23 (store (select |v_#memory_$Pointer$.base_126| .cse23) .cse24 (select (select |v_#memory_$Pointer$.base_127| .cse23) .cse24))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse26 (store (select |v_#memory_$Pointer$.offset_127| .cse26) .cse27 (select (select |v_#memory_$Pointer$.offset_126| .cse26) .cse27))) |v_#memory_$Pointer$.offset_126|) (let ((.cse28 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse29 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse28) .cse29) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse28) .cse29) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= (store |v_#memory_$Pointer$.base_125| .cse26 (store (select |v_#memory_$Pointer$.base_125| .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_126| .cse26) .cse27))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse30 (store (select |v_#memory_int_791| .cse30) .cse31 (select (select |v_#memory_int_127| .cse30) .cse31))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse32 .cse1 (store (select .cse32 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_127| .cse1) .cse2)))))))))) (and (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse60 (store |v_#memory_$Pointer$.offset_734| .cse58 (store (select |v_#memory_$Pointer$.offset_734| .cse58) .cse59 8))) (.cse33 (store |v_#memory_$Pointer$.base_734| .cse58 (store (select |v_#memory_$Pointer$.base_734| .cse58) .cse59 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse57 (store |v_#memory_$Pointer$.offset_125| .cse47 (store (select |v_#memory_$Pointer$.offset_125| .cse47) .cse48 0))) (.cse36 (store |v_#memory_$Pointer$.base_127| .cse47 (store (select |v_#memory_$Pointer$.base_127| .cse47) .cse48 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ 40 (select (select .cse57 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse53 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_125| .cse34) .cse35))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse37) .cse38)))) (let ((.cse42 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse7 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse41 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse40 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse39 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse40 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse39 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse41 32)))) (= (store |v_#valid_94| .cse40 1) |v_#valid_95|) (= (store |v_#length_46| .cse40 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse40) (<= (+ .cse40 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse40) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse41 16 0) 12 0) 8 .cse40)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse11 .cse12 .cse42) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse43 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse45 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse43 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse43 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse44 32)))) (not (= .cse45 0)) (= (select |v_#valid_94| .cse45) 0) (= .cse45 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse44 16 0) 12 0) 8 .cse45))) (<= (+ .cse45 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse45 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse45 44))))) .cse12 .cse17 .cse42 .cse18))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse46 (let ((.cse49 (let ((.cse52 (store |v_#memory_int_127| .cse34 (store (select |v_#memory_int_127| .cse34) .cse35 32)))) (store .cse52 .cse53 (store (select .cse52 .cse53) .cse54 5))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 8))))) (store .cse46 .cse47 (store (select .cse46 .cse47) .cse48 (select (select |v_#memory_int_128| .cse47) .cse48)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse50 (store (select |v_#memory_$Pointer$.offset_126| .cse50) .cse51 (select (select |v_#memory_$Pointer$.offset_125| .cse50) .cse51))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse50 (store (select |v_#memory_$Pointer$.base_126| .cse50) .cse51 (select (select |v_#memory_$Pointer$.base_127| .cse50) .cse51))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse53 (store (select |v_#memory_$Pointer$.offset_127| .cse53) .cse54 (select (select |v_#memory_$Pointer$.offset_126| .cse53) .cse54))) |v_#memory_$Pointer$.offset_126|) (let ((.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse55) .cse56) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse55) .cse56) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (store .cse57 .cse37 (store (select .cse57 .cse37) .cse38 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse37) .cse38)))) (= (store |v_#memory_$Pointer$.base_125| .cse53 (store (select |v_#memory_$Pointer$.base_125| .cse53) .cse54 (select (select |v_#memory_$Pointer$.base_126| .cse53) .cse54))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse58 (store (select |v_#memory_int_791| .cse58) .cse59 (select (select |v_#memory_int_127| .cse58) .cse59))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse60 .cse34 (store (select .cse60 .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_127| .cse34) .cse35))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27|)))))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2023-12-02 17:31:00,067 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_735| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_735| (Array Int (Array Int Int))) (|v_#memory_int_792| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_735| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse2 (+ (select (select |v_#memory_$Pointer$.offset_735| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= (store |v_#memory_int_792| .cse0 (let ((.cse1 (select |v_#memory_int_792| .cse0))) (store .cse1 .cse2 (+ (select .cse1 .cse2) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_735| .cse0 (store (select |v_#memory_$Pointer$.offset_735| .cse0) .cse2 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse2))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_735| .cse0 (store (select |v_#memory_$Pointer$.base_735| .cse0) .cse2 (select (select |c_#memory_$Pointer$.base| .cse0) .cse2))))))) (let ((.cse10 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| 4294967296))))) (.cse14 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_36| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse70 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse70 12 (select .cse68 12))) |v_#memory_int_790|))))) (.cse15 (exists ((|v_#memory_$Pointer$.offset_731| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 28 0) 32 (select (select |v_#memory_$Pointer$.offset_732| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_732|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse67 36)))))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| 4294967296))))) (.cse21 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_35| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse66 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse64 12))) |v_#memory_int_790|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse23 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_734| .cse33 (store (select |v_#memory_$Pointer$.offset_734| .cse33) .cse34 8))) (.cse3 (store |v_#memory_$Pointer$.base_734| .cse33 (store (select |v_#memory_$Pointer$.base_734| .cse33) .cse34 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse6 (store |v_#memory_$Pointer$.offset_125| .cse23 (store (select |v_#memory_$Pointer$.offset_125| .cse23) .cse24 0))) (.cse9 (store |v_#memory_$Pointer$.base_127| .cse23 (store (select |v_#memory_$Pointer$.base_127| .cse23) .cse24 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse7 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 40 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse26 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse29 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_125| .cse4) .cse5))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse7) .cse8)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (store .cse9 .cse7 (store (select .cse9 .cse7) .cse8 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse7) .cse8)))) (let ((.cse16 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse10 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse12 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse13 32)))) (= (store |v_#valid_94| .cse12 1) |v_#valid_95|) (= (store |v_#length_46| .cse12 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse12) (<= (+ .cse12 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse12) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse13 16 0) 12 0) 8 .cse12)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse14 .cse15 .cse16) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32)))) (not (= .cse19 0)) (= (select |v_#valid_94| .cse19) 0) (= .cse19 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse19))) (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse19 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse19 44))))) .cse15 .cse20 .cse16 .cse21))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse22 (let ((.cse25 (let ((.cse28 (store |v_#memory_int_127| .cse4 (store (select |v_#memory_int_127| .cse4) .cse5 32)))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 5))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 8))))) (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_#memory_int_128| .cse23) .cse24)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse26 (store (select |v_#memory_$Pointer$.offset_126| .cse26) .cse27 (select (select |v_#memory_$Pointer$.offset_125| .cse26) .cse27))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse26 (store (select |v_#memory_$Pointer$.base_126| .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_127| .cse26) .cse27))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse29 (store (select |v_#memory_$Pointer$.offset_127| .cse29) .cse30 (select (select |v_#memory_$Pointer$.offset_126| .cse29) .cse30))) |v_#memory_$Pointer$.offset_126|) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse31) .cse32) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse31) .cse32) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= (store |v_#memory_$Pointer$.base_125| .cse29 (store (select |v_#memory_$Pointer$.base_125| .cse29) .cse30 (select (select |v_#memory_$Pointer$.base_126| .cse29) .cse30))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse33 (store (select |v_#memory_int_791| .cse33) .cse34 (select (select |v_#memory_int_127| .cse33) .cse34))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse35 .cse4 (store (select .cse35 .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_127| .cse4) .cse5)))))))))) (and (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse63 (store |v_#memory_$Pointer$.offset_734| .cse61 (store (select |v_#memory_$Pointer$.offset_734| .cse61) .cse62 8))) (.cse36 (store |v_#memory_$Pointer$.base_734| .cse61 (store (select |v_#memory_$Pointer$.base_734| .cse61) .cse62 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse60 (store |v_#memory_$Pointer$.offset_125| .cse50 (store (select |v_#memory_$Pointer$.offset_125| .cse50) .cse51 0))) (.cse39 (store |v_#memory_$Pointer$.base_127| .cse50 (store (select |v_#memory_$Pointer$.base_127| .cse50) .cse51 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse53 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 40 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse56 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse63 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_125| .cse37) .cse38))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse40) .cse41)))) (let ((.cse45 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse10 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse42 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse43 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse42 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse44 32)))) (= (store |v_#valid_94| .cse43 1) |v_#valid_95|) (= (store |v_#length_46| .cse43 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse43) (<= (+ .cse43 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse43) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse44 16 0) 12 0) 8 .cse43)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse14 .cse15 .cse45) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse46 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse47 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse46 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse46 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse47 32)))) (not (= .cse48 0)) (= (select |v_#valid_94| .cse48) 0) (= .cse48 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse47 16 0) 12 0) 8 .cse48))) (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse48 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse48 44))))) .cse15 .cse20 .cse45 .cse21))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse49 (let ((.cse52 (let ((.cse55 (store |v_#memory_int_127| .cse37 (store (select |v_#memory_int_127| .cse37) .cse38 32)))) (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 5))))) (store .cse52 .cse53 (store (select .cse52 .cse53) .cse54 8))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_#memory_int_128| .cse50) .cse51)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse53 (store (select |v_#memory_$Pointer$.offset_126| .cse53) .cse54 (select (select |v_#memory_$Pointer$.offset_125| .cse53) .cse54))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse53 (store (select |v_#memory_$Pointer$.base_126| .cse53) .cse54 (select (select |v_#memory_$Pointer$.base_127| .cse53) .cse54))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse56 (store (select |v_#memory_$Pointer$.offset_127| .cse56) .cse57 (select (select |v_#memory_$Pointer$.offset_126| .cse56) .cse57))) |v_#memory_$Pointer$.offset_126|) (let ((.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse58) .cse59) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse58) .cse59) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (store .cse60 .cse40 (store (select .cse60 .cse40) .cse41 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse40) .cse41)))) (= (store |v_#memory_$Pointer$.base_125| .cse56 (store (select |v_#memory_$Pointer$.base_125| .cse56) .cse57 (select (select |v_#memory_$Pointer$.base_126| .cse56) .cse57))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse61 (store (select |v_#memory_int_791| .cse61) .cse62 (select (select |v_#memory_int_127| .cse61) .cse62))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse63 .cse37 (store (select .cse63 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_127| .cse37) .cse38))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27|)))))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|)) is different from false [2023-12-02 17:31:02,112 WARN L854 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (exists ((|v_#memory_$Pointer$.offset_735| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_735| (Array Int (Array Int Int))) (|v_#memory_int_792| (Array Int (Array Int Int)))) (let ((.cse0 (select (select |v_#memory_$Pointer$.base_735| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (.cse2 (+ (select (select |v_#memory_$Pointer$.offset_735| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 12))) (and (= (store |v_#memory_int_792| .cse0 (let ((.cse1 (select |v_#memory_int_792| .cse0))) (store .cse1 .cse2 (+ (select .cse1 .cse2) 1)))) |c_#memory_int|) (= (store |v_#memory_$Pointer$.offset_735| .cse0 (store (select |v_#memory_$Pointer$.offset_735| .cse0) .cse2 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse2))) |c_#memory_$Pointer$.offset|) (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_735| .cse0 (store (select |v_#memory_$Pointer$.base_735| .cse0) .cse2 (select (select |c_#memory_$Pointer$.base| .cse0) .cse2))))))) (let ((.cse10 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_26| 4294967296))))) (.cse14 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_36| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse70 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse70 12 (select .cse68 12))) |v_#memory_int_790|))))) (.cse15 (exists ((|v_#memory_$Pointer$.offset_731| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_106| (Array Int (Array Int Int)))) (let ((.cse67 (select |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 28 0) 32 (select (select |v_#memory_$Pointer$.offset_732| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_732|) (= |v_#memory_$Pointer$.offset_106| (store |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse67 36)))))))) (.cse20 (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_25| 4294967296))))) (.cse21 (exists ((|v_#memory_int_109| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_35| (Array Int (Array Int Int))) (|v_#memory_int_115| (Array Int (Array Int Int))) (|v_#memory_int_788| (Array Int (Array Int Int))) (|v_#memory_int_790| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= |v_old(#memory_int)_AFTER_CALL_35| (store |v_#memory_int_790| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 8 (select (select |v_old(#memory_int)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (= (store |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_788| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse65 28))) |v_#memory_int_109|) (= (store |v_#memory_int_109| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse65 32 4) 16 (select .cse66 16))) |v_#memory_int_115|) (= (store |v_#memory_int_115| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 12 (select .cse64 12))) |v_#memory_int_790|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_28| 4294967296)))) (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse23 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse24 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse35 (store |v_#memory_$Pointer$.offset_734| .cse33 (store (select |v_#memory_$Pointer$.offset_734| .cse33) .cse34 8))) (.cse3 (store |v_#memory_$Pointer$.base_734| .cse33 (store (select |v_#memory_$Pointer$.base_734| .cse33) .cse34 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse6 (store |v_#memory_$Pointer$.offset_125| .cse23 (store (select |v_#memory_$Pointer$.offset_125| .cse23) .cse24 0))) (.cse9 (store |v_#memory_$Pointer$.base_127| .cse23 (store (select |v_#memory_$Pointer$.base_127| .cse23) .cse24 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse7 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 40 (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse26 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse29 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_125| .cse4) .cse5))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| (store .cse6 .cse7 (store (select .cse6 .cse7) .cse8 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse7) .cse8)))) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| (store .cse9 .cse7 (store (select .cse9 .cse7) .cse8 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse7) .cse8)))) (let ((.cse16 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse10 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse13 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse12 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse11 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse12 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse11 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse13 32)))) (= (store |v_#valid_94| .cse12 1) |v_#valid_95|) (= (store |v_#length_46| .cse12 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse12) (<= (+ .cse12 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse12) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse13 16 0) 12 0) 8 .cse12)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse14 .cse15 .cse16) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse17 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse19 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse17 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse17 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse18 32)))) (not (= .cse19 0)) (= (select |v_#valid_94| .cse19) 0) (= .cse19 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse18 16 0) 12 0) 8 .cse19))) (<= (+ .cse19 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse19 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse19 44))))) .cse15 .cse20 .cse16 .cse21))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse22 (let ((.cse25 (let ((.cse28 (store |v_#memory_int_127| .cse4 (store (select |v_#memory_int_127| .cse4) .cse5 32)))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 5))))) (store .cse25 .cse26 (store (select .cse25 .cse26) .cse27 8))))) (store .cse22 .cse23 (store (select .cse22 .cse23) .cse24 (select (select |v_#memory_int_128| .cse23) .cse24)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse26 (store (select |v_#memory_$Pointer$.offset_126| .cse26) .cse27 (select (select |v_#memory_$Pointer$.offset_125| .cse26) .cse27))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse26 (store (select |v_#memory_$Pointer$.base_126| .cse26) .cse27 (select (select |v_#memory_$Pointer$.base_127| .cse26) .cse27))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse29 (store (select |v_#memory_$Pointer$.offset_127| .cse29) .cse30 (select (select |v_#memory_$Pointer$.offset_126| .cse29) .cse30))) |v_#memory_$Pointer$.offset_126|) (let ((.cse31 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse32 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_38| .cse31) .cse32) 0)) (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_38| .cse31) .cse32) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= (store |v_#memory_$Pointer$.base_125| .cse29 (store (select |v_#memory_$Pointer$.base_125| .cse29) .cse30 (select (select |v_#memory_$Pointer$.base_126| .cse29) .cse30))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse33 (store (select |v_#memory_int_791| .cse33) .cse34 (select (select |v_#memory_int_127| .cse33) .cse34))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse35 .cse4 (store (select .cse35 .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_127| .cse4) .cse5)))))))))) (and (exists ((|v_#memory_$Pointer$.offset_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_734| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem51#1.base_14| Int) (|v_#memory_$Pointer$.base_734| (Array Int (Array Int Int))) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_#valid_95| (Array Int Int)) (|v_ULTIMATE.start_main_#t~memset~res52#1.base_14| Int) (|v_#memory_int_128| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#length_47| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc58#1.base_4| Int) (|v_#memory_$Pointer$.base_127| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_126| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_125| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (Array Int (Array Int Int))) (|v_#memory_int_791| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_125| (Array Int (Array Int Int)))) (let ((.cse50 (select (select |v_#memory_$Pointer$.base_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select (select |v_#memory_$Pointer$.offset_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_#memory_$Pointer$.base_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse62 (+ 16 (select (select |v_#memory_$Pointer$.offset_734| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse63 (store |v_#memory_$Pointer$.offset_734| .cse61 (store (select |v_#memory_$Pointer$.offset_734| .cse61) .cse62 8))) (.cse36 (store |v_#memory_$Pointer$.base_734| .cse61 (store (select |v_#memory_$Pointer$.base_734| .cse61) .cse62 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse60 (store |v_#memory_$Pointer$.offset_125| .cse50 (store (select |v_#memory_$Pointer$.offset_125| .cse50) .cse51 0))) (.cse39 (store |v_#memory_$Pointer$.base_127| .cse50 (store (select |v_#memory_$Pointer$.base_127| .cse50) .cse51 |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)))) (let ((.cse53 (select (select |v_#memory_$Pointer$.base_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (+ (select (select |v_#memory_$Pointer$.offset_126| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse40 (select (select .cse39 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse41 (+ 40 (select (select .cse60 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse56 (select (select |v_#memory_$Pointer$.base_125| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (+ 8 (select (select |v_#memory_$Pointer$.offset_127| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse63 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= 0 (select |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4|)) (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_125| .cse37) .cse38))) |v_#memory_$Pointer$.base_125|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| (store .cse39 .cse40 (store (select .cse39 .cse40) .cse41 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse40) .cse41)))) (let ((.cse45 (= |v_ULTIMATE.start_main_#t~memset~res52#1.base_14| |v_ULTIMATE.start_main_#t~mem51#1.base_14|))) (or (and .cse10 (exists ((|v_#length_46| (Array Int Int)) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_36| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int)))) (let ((.cse42 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse44 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse43 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_36| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse42 36))) |v_#memory_$Pointer$.base_106|) (not (= .cse43 0)) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse42 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse44 32)))) (= (store |v_#valid_94| .cse43 1) |v_#valid_95|) (= (store |v_#length_46| .cse43 44) |v_#length_47|) (= |v_ULTIMATE.start_main_#t~mem51#1.base_14| .cse43) (<= (+ .cse43 1) |c_#StackHeapBarrier|) (= (select |v_#valid_94| .cse43) 0) (= (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse44 16 0) 12 0) 8 .cse43)) |v_old(#memory_$Pointer$.base)_AFTER_CALL_36|)))) .cse14 .cse15 .cse45) (and (exists ((|v_#length_46| (Array Int Int)) (|v_#memory_$Pointer$.base_106| (Array Int (Array Int Int))) (|v_#valid_94| (Array Int Int)) (|v_#memory_$Pointer$.base_732| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_731| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (Array Int (Array Int Int)))) (let ((.cse46 (select |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse47 (select |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse48 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_731| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse46 36))) |v_#memory_$Pointer$.base_106|) (= |v_#memory_$Pointer$.base_732| (store |v_#memory_$Pointer$.base_106| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse46 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse47 32)))) (not (= .cse48 0)) (= (select |v_#valid_94| .cse48) 0) (= .cse48 |v_ULTIMATE.start_main_#t~mem51#1.base_14|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_35| (store |v_#memory_$Pointer$.base_732| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse47 16 0) 12 0) 8 .cse48))) (<= (+ .cse48 1) |c_#StackHeapBarrier|) (= (store |v_#valid_94| .cse48 1) |v_#valid_95|) (= |v_#length_47| (store |v_#length_46| .cse48 44))))) .cse15 .cse20 .cse45 .cse21))) (not (= |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 0)) (= (let ((.cse49 (let ((.cse52 (let ((.cse55 (store |v_#memory_int_127| .cse37 (store (select |v_#memory_int_127| .cse37) .cse38 32)))) (store .cse55 .cse56 (store (select .cse55 .cse56) .cse57 5))))) (store .cse52 .cse53 (store (select .cse52 .cse53) .cse54 8))))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse51 (select (select |v_#memory_int_128| .cse50) .cse51)))) |v_#memory_int_128|) (= (store |v_#memory_$Pointer$.offset_126| .cse53 (store (select |v_#memory_$Pointer$.offset_126| .cse53) .cse54 (select (select |v_#memory_$Pointer$.offset_125| .cse53) .cse54))) |v_#memory_$Pointer$.offset_125|) (= (store |v_#memory_$Pointer$.base_126| .cse53 (store (select |v_#memory_$Pointer$.base_126| .cse53) .cse54 (select (select |v_#memory_$Pointer$.base_127| .cse53) .cse54))) |v_#memory_$Pointer$.base_127|) (= (store |v_#memory_$Pointer$.offset_127| .cse56 (store (select |v_#memory_$Pointer$.offset_127| .cse56) .cse57 (select (select |v_#memory_$Pointer$.offset_126| .cse56) .cse57))) |v_#memory_$Pointer$.offset_126|) (let ((.cse58 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse59 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_37| .cse58) .cse59) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse58) .cse59) 0)))) (= |c_#valid| (store |v_#valid_95| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1)) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| (store .cse60 .cse40 (store (select .cse60 .cse40) .cse41 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_37| .cse40) .cse41)))) (= (store |v_#memory_$Pointer$.base_125| .cse56 (store (select |v_#memory_$Pointer$.base_125| .cse56) .cse57 (select (select |v_#memory_$Pointer$.base_126| .cse56) .cse57))) |v_#memory_$Pointer$.base_126|) (= |c_#length| (store |v_#length_47| |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 384)) (<= (+ |v_ULTIMATE.start_main_#t~malloc58#1.base_4| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_int_791| .cse61 (store (select |v_#memory_int_791| .cse61) .cse62 (select (select |v_#memory_int_127| .cse61) .cse62))) |v_#memory_int_127|) (= |v_#memory_$Pointer$.offset_127| (store .cse63 .cse37 (store (select .cse63 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_127| .cse37) .cse38))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| Int)) (and (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr406_BEFORE_RETURN_27|)))))) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse75 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$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 17:32:15,424 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3313#(and (not |ULTIMATE.start_main_#t~short316#1|) (= |ULTIMATE.start_main_~altusers~0#1.offset| |ULTIMATE.start_main_~user~0#1.offset|) (<= (mod |ULTIMATE.start_main_~bound~0#1| 4294967296) (mod |ULTIMATE.start_main_~i~0#1| 4294967296)) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (exists ((|v_ULTIMATE.start_main_#t~mem315#1_20| Int) (|v_ULTIMATE.start_main_#t~short316#1_20| Bool)) (and (or (and (not |v_ULTIMATE.start_main_#t~short316#1_20|) (= |v_ULTIMATE.start_main_#t~mem315#1_20| |ULTIMATE.start_main_#t~mem315#1|)) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) |ULTIMATE.start_main_~user~0#1.offset|) |ULTIMATE.start_main_#t~mem315#1|) (<= (+ |ULTIMATE.start_main_#t~mem315#1| 1) 0))) (or (< 10000 |ULTIMATE.start_main_#t~mem314#1|) |v_ULTIMATE.start_main_#t~short316#1_20|))) (or (not (= |ULTIMATE.start_main_~user~0#1.offset| 0)) (not (= |ULTIMATE.start_main_~user~0#1.base| 0))) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~user~0#1.base|) |ULTIMATE.start_main_~user~0#1.offset|) |ULTIMATE.start_main_#t~mem314#1|) (= |ULTIMATE.start_main_~user~0#1.base| |ULTIMATE.start_main_~altusers~0#1.base|))' at error location [2023-12-02 17:32:15,424 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2023-12-02 17:32:15,424 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-12-02 17:32:15,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2023-12-02 17:32:15,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123656617] [2023-12-02 17:32:15,425 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-12-02 17:32:15,426 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-12-02 17:32:15,426 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 17:32:15,426 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-12-02 17:32:15,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=152, Invalid=1510, Unknown=80, NotChecked=420, Total=2162 [2023-12-02 17:32:15,428 INFO L87 Difference]: Start difference. First operand 177 states and 205 transitions. Second operand has 9 states, 7 states have (on average 14.0) internal successors, (98), 9 states have internal predecessors, (98), 3 states have call successors, (8), 2 states have call predecessors, (8), 4 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2023-12-02 17:32:17,484 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 17:32:19,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:21,503 WARN L539 Checker$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 17:32:23,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:25,520 WARN L539 Checker$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 17:32:27,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:29,538 WARN L539 Checker$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 17:32:31,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:33,560 WARN L539 Checker$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 17:32:35,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:37,578 WARN L539 Checker$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 17:32:39,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:41,596 WARN L539 Checker$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 17:32:43,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:46,062 WARN L539 Checker$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 17:32:48,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:50,074 WARN L539 Checker$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 17:32:52,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 17:32:54,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers []