./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/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 7e63083161b3199c06a87ea66924e1f63d6865962e6a830baf344139b270d928 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 15:59:35,286 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 15:59:35,362 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 15:59:35,367 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 15:59:35,368 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 15:59:35,396 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 15:59:35,397 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 15:59:35,397 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 15:59:35,398 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 15:59:35,399 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 15:59:35,399 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 15:59:35,400 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 15:59:35,401 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 15:59:35,401 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 15:59:35,402 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 15:59:35,402 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 15:59:35,403 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 15:59:35,404 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 15:59:35,404 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 15:59:35,405 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 15:59:35,406 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 15:59:35,409 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 15:59:35,410 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 15:59:35,411 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 15:59:35,412 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 15:59:35,412 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 15:59:35,413 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 15:59:35,413 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 15:59:35,413 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 15:59:35,414 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 15:59:35,414 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 15:59:35,415 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 15:59:35,415 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 15:59:35,415 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 15:59:35,416 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 15:59:35,416 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 15:59:35,416 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 15:59:35,416 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:59:35,417 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 15:59:35,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 15:59:35,417 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 15:59:35,417 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 15:59:35,418 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 15:59:35,418 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 15:59:35,418 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 15:59:35,418 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 15:59:35,418 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 15:59:35,419 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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e63083161b3199c06a87ea66924e1f63d6865962e6a830baf344139b270d928 [2023-12-02 15:59:35,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 15:59:35,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 15:59:35,706 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 15:59:35,707 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 15:59:35,708 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 15:59:35,709 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i [2023-12-02 15:59:38,810 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 15:59:39,128 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 15:59:39,129 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i [2023-12-02 15:59:39,151 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/data/909d8f3a8/22b60ae32f154f629b44a171a30a4225/FLAG276495a5f [2023-12-02 15:59:39,169 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/data/909d8f3a8/22b60ae32f154f629b44a171a30a4225 [2023-12-02 15:59:39,172 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 15:59:39,174 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 15:59:39,175 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 15:59:39,175 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 15:59:39,181 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 15:59:39,182 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:59:39" (1/1) ... [2023-12-02 15:59:39,184 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a5ac28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:39, skipping insertion in model container [2023-12-02 15:59:39,184 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:59:39" (1/1) ... [2023-12-02 15:59:39,263 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 15:59:39,710 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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i[33021,33034] [2023-12-02 15:59:39,833 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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i[45234,45247] [2023-12-02 15:59:39,843 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:59:39,856 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 15:59:39,895 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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i[33021,33034] [2023-12-02 15:59:39,957 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_510632a1-1708-4bf0-9c2f-d83d0c500a2d/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test8-1.i[45234,45247] [2023-12-02 15:59:39,962 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:59:40,003 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 15:59:40,012 INFO L206 MainTranslator]: Completed translation [2023-12-02 15:59:40,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40 WrapperNode [2023-12-02 15:59:40,013 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 15:59:40,015 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 15:59:40,015 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 15:59:40,015 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 15:59:40,024 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,061 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,133 INFO L138 Inliner]: procedures = 177, calls = 297, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1329 [2023-12-02 15:59:40,133 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 15:59:40,134 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 15:59:40,135 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 15:59:40,135 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 15:59:40,147 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,160 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,161 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,210 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,227 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,233 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,241 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,252 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 15:59:40,253 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 15:59:40,254 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 15:59:40,254 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 15:59:40,255 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (1/1) ... [2023-12-02 15:59:40,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:59:40,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:59:40,286 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 15:59:40,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 15:59:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 15:59:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-02 15:59:40,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-02 15:59:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 15:59:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 15:59:40,324 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 15:59:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure test_int [2023-12-02 15:59:40,324 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int [2023-12-02 15:59:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 15:59:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 15:59:40,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 15:59:40,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 15:59:40,543 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 15:59:40,545 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 15:59:43,585 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 15:59:45,437 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 15:59:45,437 INFO L309 CfgBuilder]: Removed 62 assume(true) statements. [2023-12-02 15:59:45,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:59:45 BoogieIcfgContainer [2023-12-02 15:59:45,439 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 15:59:45,442 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 15:59:45,442 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 15:59:45,446 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 15:59:45,446 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:59:39" (1/3) ... [2023-12-02 15:59:45,447 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@310e8a27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:59:45, skipping insertion in model container [2023-12-02 15:59:45,448 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:59:40" (2/3) ... [2023-12-02 15:59:45,448 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@310e8a27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:59:45, skipping insertion in model container [2023-12-02 15:59:45,448 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:59:45" (3/3) ... [2023-12-02 15:59:45,450 INFO L112 eAbstractionObserver]: Analyzing ICFG uthash_SFH_test8-1.i [2023-12-02 15:59:45,474 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 15:59:45,474 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-12-02 15:59:45,540 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 15:59:45,549 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;@61b0e903, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 15:59:45,549 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-12-02 15:59:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand has 156 states, 130 states have (on average 1.7461538461538462) internal successors, (227), 147 states have internal predecessors, (227), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2023-12-02 15:59:45,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-12-02 15:59:45,564 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:59:45,565 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:59:45,566 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:59:45,572 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:59:45,572 INFO L85 PathProgramCache]: Analyzing trace with hash 1134234400, now seen corresponding path program 1 times [2023-12-02 15:59:45,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 15:59:45,584 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [399611401] [2023-12-02 15:59:45,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:59:45,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 15:59:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:59:45,783 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 15:59:45,784 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 15:59:45,784 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [399611401] [2023-12-02 15:59:45,785 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [399611401] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:59:45,785 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 15:59:45,785 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 15:59:45,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1282055378] [2023-12-02 15:59:45,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:59:45,793 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 15:59:45,793 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 15:59:45,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 15:59:45,828 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 15:59:45,831 INFO L87 Difference]: Start difference. First operand has 156 states, 130 states have (on average 1.7461538461538462) internal successors, (227), 147 states have internal predecessors, (227), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) Second operand has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 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 15:59:47,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:59:49,906 WARN L539 Checker$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 15:59:51,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:59:53,962 WARN L539 Checker$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 15:59:54,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:59:54,733 INFO L93 Difference]: Finished difference Result 311 states and 550 transitions. [2023-12-02 15:59:54,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 15:59:54,736 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 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 8 [2023-12-02 15:59:54,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:59:54,749 INFO L225 Difference]: With dead ends: 311 [2023-12-02 15:59:54,750 INFO L226 Difference]: Without dead ends: 154 [2023-12-02 15:59:54,754 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 15:59:54,759 INFO L413 NwaCegarLoop]: 177 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 177 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2023-12-02 15:59:54,760 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 177 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 4 Unknown, 0 Unchecked, 8.8s Time] [2023-12-02 15:59:54,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2023-12-02 15:59:54,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2023-12-02 15:59:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 129 states have (on average 1.255813953488372) internal successors, (162), 145 states have internal predecessors, (162), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2023-12-02 15:59:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 202 transitions. [2023-12-02 15:59:54,824 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 202 transitions. Word has length 8 [2023-12-02 15:59:54,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:59:54,825 INFO L495 AbstractCegarLoop]: Abstraction has 154 states and 202 transitions. [2023-12-02 15:59:54,825 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 4.0) internal successors, (8), 2 states have internal predecessors, (8), 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 15:59:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 202 transitions. [2023-12-02 15:59:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 15:59:54,828 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:59:54,828 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 15:59:54,828 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 15:59:54,829 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:59:54,829 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:59:54,829 INFO L85 PathProgramCache]: Analyzing trace with hash 1045994899, now seen corresponding path program 1 times [2023-12-02 15:59:54,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 15:59:54,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295549723] [2023-12-02 15:59:54,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:59:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 15:59:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:59:55,249 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 15:59:55,250 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 15:59:55,250 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295549723] [2023-12-02 15:59:55,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295549723] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:59:55,250 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 15:59:55,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 15:59:55,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96488223] [2023-12-02 15:59:55,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:59:55,252 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 15:59:55,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 15:59:55,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 15:59:55,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 15:59:55,254 INFO L87 Difference]: Start difference. First operand 154 states and 202 transitions. Second operand has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 15:59:57,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 15:59:59,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:01,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:03,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:05,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:07,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:09,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:11,744 WARN L539 Checker$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 16:00:13,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:15,760 WARN L539 Checker$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 16:00:17,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:19,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:21,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:23,831 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:26,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 16:00:29,700 WARN L539 Checker$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 16:00:31,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:33,728 WARN L539 Checker$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 16:00:35,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:37,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:39,772 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 16:00:39,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:00:39,797 INFO L93 Difference]: Finished difference Result 310 states and 407 transitions. [2023-12-02 16:00:39,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 16:00:39,798 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2023-12-02 16:00:39,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:00:39,801 INFO L225 Difference]: With dead ends: 310 [2023-12-02 16:00:39,801 INFO L226 Difference]: Without dead ends: 215 [2023-12-02 16:00:39,802 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 16:00:39,804 INFO L413 NwaCegarLoop]: 169 mSDtfsCounter, 65 mSDsluCounter, 319 mSDsCounter, 0 mSdLazyCounter, 111 mSolverCounterSat, 2 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 66 SdHoareTripleChecker+Valid, 488 SdHoareTripleChecker+Invalid, 133 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 111 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 44.5s IncrementalHoareTripleChecker+Time [2023-12-02 16:00:39,804 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [66 Valid, 488 Invalid, 133 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 111 Invalid, 20 Unknown, 0 Unchecked, 44.5s Time] [2023-12-02 16:00:39,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2023-12-02 16:00:39,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 156. [2023-12-02 16:00:39,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 131 states have (on average 1.251908396946565) internal successors, (164), 147 states have internal predecessors, (164), 20 states have call successors, (20), 3 states have call predecessors, (20), 3 states have return successors, (20), 6 states have call predecessors, (20), 20 states have call successors, (20) [2023-12-02 16:00:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 204 transitions. [2023-12-02 16:00:39,824 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 204 transitions. Word has length 22 [2023-12-02 16:00:39,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:00:39,825 INFO L495 AbstractCegarLoop]: Abstraction has 156 states and 204 transitions. [2023-12-02 16:00:39,825 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 16:00:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 204 transitions. [2023-12-02 16:00:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-12-02 16:00:39,827 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:00:39,828 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 16:00:39,828 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 16:00:39,828 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:00:39,829 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:00:39,829 INFO L85 PathProgramCache]: Analyzing trace with hash -1825956520, now seen corresponding path program 1 times [2023-12-02 16:00:39,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 16:00:39,829 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932047624] [2023-12-02 16:00:39,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:00:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 16:00:39,910 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 16:00:39,910 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [761307934] [2023-12-02 16:00:39,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:00:39,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:00:39,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:00:39,912 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 16:00:39,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 16:00:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:00:40,301 INFO L262 TraceCheckSpWp]: Trace formula consists of 334 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 16:00:40,309 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:00:40,407 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 16:00:40,408 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 16:00:40,408 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 16:00:40,408 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932047624] [2023-12-02 16:00:40,409 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 16:00:40,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [761307934] [2023-12-02 16:00:40,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [761307934] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 16:00:40,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 16:00:40,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 16:00:40,410 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1012558737] [2023-12-02 16:00:40,410 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:00:40,411 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 16:00:40,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 16:00:40,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 16:00:40,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 16:00:40,412 INFO L87 Difference]: Start difference. First operand 156 states and 204 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 16:00:42,444 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 16:00:44,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:46,693 WARN L539 Checker$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 16:00:48,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:50,716 WARN L539 Checker$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 16:00:52,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:54,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:56,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:00:58,768 WARN L539 Checker$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 16:01:00,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:01:03,589 WARN L539 Checker$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 16:01:05,607 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 16:01:05,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:01:05,616 INFO L93 Difference]: Finished difference Result 361 states and 464 transitions. [2023-12-02 16:01:05,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 16:01:05,617 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2023-12-02 16:01:05,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:01:05,619 INFO L225 Difference]: With dead ends: 361 [2023-12-02 16:01:05,619 INFO L226 Difference]: Without dead ends: 208 [2023-12-02 16:01:05,621 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 34 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 16:01:05,622 INFO L413 NwaCegarLoop]: 188 mSDtfsCounter, 48 mSDsluCounter, 154 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 5 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 342 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.2s IncrementalHoareTripleChecker+Time [2023-12-02 16:01:05,623 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 342 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 60 Invalid, 12 Unknown, 0 Unchecked, 25.2s Time] [2023-12-02 16:01:05,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2023-12-02 16:01:05,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 205. [2023-12-02 16:01:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 205 states, 179 states have (on average 1.2122905027932962) internal successors, (217), 195 states have internal predecessors, (217), 21 states have call successors, (21), 3 states have call predecessors, (21), 3 states have return successors, (21), 7 states have call predecessors, (21), 21 states have call successors, (21) [2023-12-02 16:01:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 259 transitions. [2023-12-02 16:01:05,646 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 259 transitions. Word has length 36 [2023-12-02 16:01:05,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:01:05,647 INFO L495 AbstractCegarLoop]: Abstraction has 205 states and 259 transitions. [2023-12-02 16:01:05,647 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 16:01:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 259 transitions. [2023-12-02 16:01:05,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2023-12-02 16:01:05,649 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:01:05,650 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] [2023-12-02 16:01:05,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 16:01:05,853 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-12-02 16:01:05,854 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:01:05,854 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:01:05,854 INFO L85 PathProgramCache]: Analyzing trace with hash 734695238, now seen corresponding path program 1 times [2023-12-02 16:01:05,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 16:01:05,855 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [799539534] [2023-12-02 16:01:05,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:01:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 16:01:05,940 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 16:01:05,941 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1499757074] [2023-12-02 16:01:05,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:01:05,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:01:05,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:01:05,943 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 16:01:05,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-12-02 16:01:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:01:29,908 INFO L262 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 16:01:29,912 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:01:29,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 16:01:29,946 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 16:01:29,946 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 16:01:29,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [799539534] [2023-12-02 16:01:29,946 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 16:01:29,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1499757074] [2023-12-02 16:01:29,947 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1499757074] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 16:01:29,947 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 16:01:29,947 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 16:01:29,947 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742417961] [2023-12-02 16:01:29,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:01:29,948 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 16:01:29,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 16:01:29,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 16:01:29,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 16:01:29,950 INFO L87 Difference]: Start difference. First operand 205 states and 259 transitions. Second operand has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2023-12-02 16:01:31,988 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 16:01:33,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:01:36,026 WARN L539 Checker$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 16:01:38,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:01:40,069 WARN L539 Checker$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 16:01:42,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:01:44,468 WARN L539 Checker$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 16:01:46,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:01:48,508 WARN L539 Checker$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 16:01:50,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:01:52,541 WARN L539 Checker$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 16:01:54,582 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 16:01:57,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:01:57,329 INFO L93 Difference]: Finished difference Result 395 states and 505 transitions. [2023-12-02 16:01:57,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 16:01:57,336 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 49 [2023-12-02 16:01:57,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:01:57,338 INFO L225 Difference]: With dead ends: 395 [2023-12-02 16:01:57,338 INFO L226 Difference]: Without dead ends: 207 [2023-12-02 16:01:57,338 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 46 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 16:01:57,340 INFO L413 NwaCegarLoop]: 174 mSDtfsCounter, 1 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 1 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 518 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.3s IncrementalHoareTripleChecker+Time [2023-12-02 16:01:57,340 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 518 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 75 Invalid, 12 Unknown, 0 Unchecked, 27.3s Time] [2023-12-02 16:01:57,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2023-12-02 16:01:57,353 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 207. [2023-12-02 16:01:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 180 states have (on average 1.2166666666666666) internal successors, (219), 197 states have internal predecessors, (219), 21 states have call successors, (21), 3 states have call predecessors, (21), 4 states have return successors, (22), 7 states have call predecessors, (22), 21 states have call successors, (22) [2023-12-02 16:01:57,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 262 transitions. [2023-12-02 16:01:57,357 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 262 transitions. Word has length 49 [2023-12-02 16:01:57,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:01:57,358 INFO L495 AbstractCegarLoop]: Abstraction has 207 states and 262 transitions. [2023-12-02 16:01:57,358 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 14.333333333333334) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2023-12-02 16:01:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 262 transitions. [2023-12-02 16:01:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2023-12-02 16:01:57,361 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:01:57,361 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 16:01:57,396 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-12-02 16:01:57,565 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:01:57,566 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:01:57,566 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:01:57,566 INFO L85 PathProgramCache]: Analyzing trace with hash 911191950, now seen corresponding path program 1 times [2023-12-02 16:01:57,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 16:01:57,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689360141] [2023-12-02 16:01:57,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:01:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 16:01:57,638 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 16:01:57,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [526220367] [2023-12-02 16:01:57,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:01:57,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:01:57,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:01:57,640 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 16:01:57,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-12-02 16:02:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:02:44,586 INFO L262 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 16:02:44,592 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:02:44,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 16:02:44,622 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:02:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 16:02:44,713 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-12-02 16:02:44,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1689360141] [2023-12-02 16:02:44,713 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-12-02 16:02:44,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [526220367] [2023-12-02 16:02:44,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [526220367] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 16:02:44,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [632829345] [2023-12-02 16:02:44,739 INFO L159 IcfgInterpreter]: Started Sifa with 47 locations of interest [2023-12-02 16:02:44,739 INFO L166 IcfgInterpreter]: Building call graph [2023-12-02 16:02:44,742 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-12-02 16:02:44,747 INFO L176 IcfgInterpreter]: Starting interpretation [2023-12-02 16:02:44,747 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-12-02 16:03:25,226 INFO L197 IcfgInterpreter]: Interpreting procedure test_int with input of size 37 for LOIs [2023-12-02 16:03:25,258 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 45 for LOIs [2023-12-02 16:03:25,288 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.C_memset with input of size 407 for LOIs [2023-12-02 16:03:32,623 INFO L180 IcfgInterpreter]: Interpretation finished [2023-12-02 16:03:45,905 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse54 (= |c_#Ultimate.C_memset_#amount| 384)) (.cse9 (<= 1 |c_#StackHeapBarrier|)) (.cse11 (= |c_#Ultimate.C_memset_#ptr.offset| 0)) (.cse13 (= |c_#Ultimate.C_memset_#value| 0)) (.cse14 (= c_~count_int~0 0)) (.cse15 (= 44 |c_#Ultimate.C_memset_#amount|))) (and (let ((.cse0 (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|)) (.cse10 (= |c_old(#memory_int)| |c_#memory_int|)) (.cse12 (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|))) (or (and .cse0 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| Int) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6| Int)) (let ((.cse2 (select |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse7 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse8 (select |v_#memory_int_469| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse3 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse6 (select |v_#memory_$Pointer$.base_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse5 (select |v_#memory_$Pointer$.offset_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|)) (.cse1 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 8)) (.cse4 (select |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|))) (and (= |c_#Ultimate.C_memset_#ptr.base| .cse1) (= |v_#memory_int_62| (store |v_#memory_int_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (select |v_#memory_int_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_6|) 28 (select .cse2 28)))) (= (store |v_#memory_$Pointer$.base_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (select |v_#memory_$Pointer$.base_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 (select .cse3 36))) |v_#memory_$Pointer$.base_48|) (= |c_#valid| (store |v_#valid_61| .cse1 1)) (= (store |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse4 28 0) 32 (select .cse5 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.base_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (store .cse6 16 0) 12 0) 8 .cse1)) |c_old(#memory_$Pointer$.base)|) (= (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store .cse7 12 (select .cse8 12))) |v_#memory_int_469|) (= (store |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse2 32 4) 16 (select .cse7 16))) |v_#memory_int_66|) (= (select |v_#valid_61| .cse1) 0) (= |c_old(#memory_int)| (store |v_#memory_int_469| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store .cse8 8 (select (select |c_old(#memory_int)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 8)))) (= |v_#memory_$Pointer$.base_382| (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store .cse3 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 32 (select .cse6 32)))) (= (store |v_#memory_$Pointer$.offset_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (store (store .cse5 16 0) 12 0) 8 0)) |c_old(#memory_$Pointer$.offset)|) (<= (+ .cse1 1) |c_#StackHeapBarrier|) (= (store |v_#length_28| .cse1 44) |c_#length|) (not (= .cse1 0)) (= (store |v_#memory_$Pointer$.offset_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7| (store (select |v_#memory_$Pointer$.offset_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_7|) 36 (select .cse4 36))) |v_#memory_$Pointer$.offset_48|)))) .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse0 .cse9 (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5| Int) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse45 (select (select |v_#memory_$Pointer$.base_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse46 (select (select |v_#memory_$Pointer$.offset_65| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse42 (select (select |v_#memory_$Pointer$.base_387| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse43 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)))) (let ((.cse52 (select (select |c_old(#memory_$Pointer$.base)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse53 (select (select |c_old(#memory_$Pointer$.offset)| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse19 (store |v_#memory_$Pointer$.offset_387| .cse42 (store (select |v_#memory_$Pointer$.offset_387| .cse42) .cse43 8))) (.cse51 (store |v_#memory_$Pointer$.base_387| .cse42 (store (select |v_#memory_$Pointer$.base_387| .cse42) .cse43 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (.cse16 (store |v_#memory_$Pointer$.offset_65| .cse45 (store (select |v_#memory_$Pointer$.offset_65| .cse45) .cse46 0))) (.cse26 (store |v_#memory_$Pointer$.base_66| .cse45 (store (select |v_#memory_$Pointer$.base_66| .cse45) .cse46 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse17 (select (select .cse26 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse18 (+ 40 (select (select .cse16 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (.cse22 (select (select |v_#memory_$Pointer$.base_65| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse23 (+ (select (select |v_#memory_$Pointer$.offset_64| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 8)) (.cse20 (select (select .cse51 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse21 (+ (select (select .cse19 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 4)) (.cse24 (select (select |c_old(#memory_$Pointer$.base)| .cse52) .cse53)) (.cse25 (select (select |c_old(#memory_$Pointer$.offset)| .cse52) .cse53)) (.cse48 (select (select |v_#memory_$Pointer$.base_64| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse49 (+ (select (select |v_#memory_$Pointer$.offset_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8) 20))) (and (= (store .cse16 .cse17 (store (select .cse16 .cse17) .cse18 (select (select |c_old(#memory_$Pointer$.offset)| .cse17) .cse18))) |c_old(#memory_$Pointer$.offset)|) (= |v_#memory_$Pointer$.offset_64| (store .cse19 .cse20 (store (select .cse19 .cse20) .cse21 (select (select |v_#memory_$Pointer$.offset_64| .cse20) .cse21)))) (= (store |v_#memory_$Pointer$.base_65| .cse22 (store (select |v_#memory_$Pointer$.base_65| .cse22) .cse23 (select (select |v_#memory_$Pointer$.base_64| .cse22) .cse23))) |v_#memory_$Pointer$.base_64|) (= .cse24 |c_#Ultimate.C_memset_#ptr.base|) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= |c_#Ultimate.C_memset_#ptr.offset| .cse25) (= (store |v_#memory_int_79| .cse17 (store (select |v_#memory_int_79| .cse17) .cse18 2685476833)) |c_old(#memory_int)|) (= (store .cse26 .cse17 (store (select .cse26 .cse17) .cse18 (select (select |c_old(#memory_$Pointer$.base)| .cse17) .cse18))) |c_old(#memory_$Pointer$.base)|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (= (store |v_#memory_$Pointer$.offset_64| .cse22 (store (select |v_#memory_$Pointer$.offset_64| .cse22) .cse23 (select (select |v_#memory_$Pointer$.offset_66| .cse22) .cse23))) |v_#memory_$Pointer$.offset_66|) (let ((.cse27 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|)) (.cse31 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse41 (select |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= (store |v_#memory_$Pointer$.offset_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.offset_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse41 36))) |v_#memory_$Pointer$.offset_48|) (= (store |v_#memory_$Pointer$.offset_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse41 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32))) |v_#memory_$Pointer$.offset_382|)))))) (or (and .cse27 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8)) (.cse30 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse28 (select |v_#memory_$Pointer$.base_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse28 16 0) 12 0) 8 .cse29))) (<= (+ .cse29 1) |c_#StackHeapBarrier|) (= (select |v_#valid_61| .cse29) 0) (= (store |v_#valid_61| .cse29 1) |v_#valid_62|) (not (= .cse29 0)) (= |v_#length_29| (store |v_#length_28| .cse29 44)) (= (store |v_#memory_$Pointer$.base_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse30 36))) |v_#memory_$Pointer$.base_48|) (= .cse29 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse30 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse28 32))) |v_#memory_$Pointer$.base_382|)))) .cse31 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse33 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse34 (select |v_#memory_int_469| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse32 (select |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= |v_#memory_int_66| (store |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse32 32 4) 16 (select .cse33 16)))) (= (store |v_#memory_int_469| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse34 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse33 12 (select .cse34 12))) |v_#memory_int_469|) (= |v_#memory_int_62| (store |v_#memory_int_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse32 28))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296))))) (and .cse27 .cse31 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse36 (select |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse37 (select |v_#memory_$Pointer$.base_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse35 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) (and (= (store |v_#valid_61| .cse35 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (select |v_#memory_$Pointer$.base_381| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 (select .cse36 36))) |v_#memory_$Pointer$.base_48|) (= (select |v_#valid_61| .cse35) 0) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (store .cse37 16 0) 12 0) 8 .cse35))) (= (store |v_#memory_$Pointer$.base_48| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse36 28 |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 32 (select .cse37 32))) |v_#memory_$Pointer$.base_382|) (<= (+ 1 .cse35) |c_#StackHeapBarrier|) (= |v_#length_29| (store |v_#length_28| .cse35 44)) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse35) (not (= 0 .cse35))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|))) (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse39 (select |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse40 (select |v_#memory_int_469| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|)) (.cse38 (select |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|))) (and (= |v_#memory_int_66| (store |v_#memory_int_62| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store .cse38 32 4) 16 (select .cse39 16)))) (= (store |v_#memory_int_66| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse39 12 (select .cse40 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store .cse40 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= |v_#memory_int_62| (store |v_#memory_int_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6| (store (store (select |v_#memory_int_467| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_6|) 36 |v_ULTIMATE.start_main_~_ha_hashv~0#1_BEFORE_CALL_5|) 28 (select .cse38 28)))))))))) (= |v_#memory_int_78| (store |v_#memory_int_473| .cse42 (store (select |v_#memory_int_473| .cse42) .cse43 (select (select |v_#memory_int_78| .cse42) .cse43)))) (= |v_#memory_int_79| (let ((.cse44 (let ((.cse47 (let ((.cse50 (store |v_#memory_int_78| .cse20 (store (select |v_#memory_int_78| .cse20) .cse21 32)))) (store .cse50 .cse22 (store (select .cse50 .cse22) .cse23 5))))) (store .cse47 .cse48 (store (select .cse47 .cse48) .cse49 8))))) (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_#memory_int_79| .cse45) .cse46))))) (= (store |v_#memory_$Pointer$.offset_66| .cse48 (store (select |v_#memory_$Pointer$.offset_66| .cse48) .cse49 (select (select |v_#memory_$Pointer$.offset_65| .cse48) .cse49))) |v_#memory_$Pointer$.offset_65|) (= (store .cse51 .cse20 (store (select .cse51 .cse20) .cse21 (select (select |v_#memory_$Pointer$.base_65| .cse20) .cse21))) |v_#memory_$Pointer$.base_65|) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (or (not (= .cse24 0)) (not (= .cse25 0))) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.base_64| .cse48 (store (select |v_#memory_$Pointer$.base_64| .cse48) .cse49 (select (select |v_#memory_$Pointer$.base_66| .cse48) .cse49))) |v_#memory_$Pointer$.base_66|)))))) .cse10 .cse12 .cse13 .cse14 .cse54))) (or (and .cse9 .cse13 .cse14 .cse54) (and .cse9 .cse11 .cse13 .cse14 .cse15)))) is different from false [2023-12-02 16:06:38,350 WARN L293 SmtUtils]: Spent 2.24m on a formula simplification that was a NOOP. DAG size: 325 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 16:06:40,367 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse35 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse34 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse5 (store |v_#memory_$Pointer$.offset_387| .cse11 (store (select |v_#memory_$Pointer$.offset_387| .cse11) .cse12 8))) (.cse0 (store |v_#memory_$Pointer$.base_387| .cse11 (store (select |v_#memory_$Pointer$.base_387| .cse11) .cse12 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse8 (store |v_#memory_$Pointer$.offset_65| .cse30 (store (select |v_#memory_$Pointer$.offset_65| .cse30) .cse31 0))) (.cse28 (store |v_#memory_$Pointer$.base_66| .cse30 (store (select |v_#memory_$Pointer$.base_66| .cse30) .cse31 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse9 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 40 (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse3 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse6 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_65| .cse1) .cse2))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse3 (store (select |v_#memory_$Pointer$.offset_66| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_65| .cse3) .cse4))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse5 .cse1 (store (select .cse5 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_64| .cse1) .cse2)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse6 (store (select |v_#memory_$Pointer$.base_65| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_64| .cse6) .cse7))) |v_#memory_$Pointer$.base_64|) (= (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |c_#memory_$Pointer$.offset| .cse9) .cse10))) |c_#memory_$Pointer$.offset|) (= (store |v_#memory_int_473| .cse11 (store (select |v_#memory_int_473| .cse11) .cse12 (select (select |v_#memory_int_78| .cse11) .cse12))) |v_#memory_int_78|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse13 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|)) (.cse17 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.offset_48|)))))) (or (and .cse13 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|))) (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse15 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse16 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse14 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse14 12 (select .cse15 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse15 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse16 28))) |v_#memory_int_62|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse16 32 4) 16 (select .cse14 16))))))) .cse17 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse18 44) |v_#length_29|) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse18) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse19 16 0) 12 0) 8 .cse18))) (not (= .cse18 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse19 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse18)) (= (store |v_#valid_61| .cse18 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse13 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse21 12 (select .cse22 12))) |v_#memory_int_469|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse23 28))) |v_#memory_int_62|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse22 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 32 4) 16 (select .cse21 16))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296)))) (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse25 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse24 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse26 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse24 1) |c_#StackHeapBarrier|) (not (= .cse24 0)) (= |v_#valid_62| (store |v_#valid_61| .cse24 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse25 16 0) 12 0) 8 .cse24))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse26 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse25 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse24 44) |v_#length_29|) (= (select |v_#valid_61| .cse24) 0) (= .cse24 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse26 36))) |v_#memory_$Pointer$.base_48|)))) .cse17))) (= |c_#memory_$Pointer$.base| (store .cse28 .cse9 (store (select .cse28 .cse9) .cse10 (select (select |c_#memory_$Pointer$.base| .cse9) .cse10)))) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse3 (store (select |v_#memory_$Pointer$.base_64| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_66| .cse3) .cse4))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse6 (store (select |v_#memory_$Pointer$.offset_64| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_66| .cse6) .cse7))) |v_#memory_$Pointer$.offset_66|) (= (store |v_#memory_int_79| .cse9 (store (select |v_#memory_int_79| .cse9) .cse10 2685476833)) |c_#memory_int|) (= |v_#memory_int_79| (let ((.cse29 (let ((.cse32 (let ((.cse33 (store |v_#memory_int_78| .cse1 (store (select |v_#memory_int_78| .cse1) .cse2 32)))) (store .cse33 .cse6 (store (select .cse33 .cse6) .cse7 5))))) (store .cse32 .cse3 (store (select .cse32 .cse3) .cse4 8))))) (store .cse29 .cse30 (store (select .cse29 .cse30) .cse31 (select (select |v_#memory_int_79| .cse30) .cse31)))))))))) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (= |c_ULTIMATE.start_main_#t~mem69#1.offset| (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|)) (= .cse34 |c_ULTIMATE.start_main_#t~mem68#1.offset|) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse35) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0) (or (not (= (select (select |c_#memory_$Pointer$.offset| .cse35) .cse34) 0)) (not (= (select (select |c_#memory_$Pointer$.base| .cse35) .cse34) 0))) (= |c_ULTIMATE.start_main_#t~mem69#1.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|)))) is different from false [2023-12-02 16:06:42,424 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (let ((.cse0 (= |c_ULTIMATE.start_main_#t~mem69#1.offset| |c_ULTIMATE.start_main_#t~memset~res70#1.offset|)) (.cse17 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|)))) (.cse18 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse68 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse69 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse67 12 (select .cse68 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse69 28))) |v_#memory_int_62|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse69 32 4) 16 (select .cse67 16)))))))) (.cse23 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse65 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse66 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse64 12 (select .cse65 12))) |v_#memory_int_469|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse66 28))) |v_#memory_int_62|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse66 32 4) 16 (select .cse64 16)))))))) (.cse24 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296))))) (.cse19 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse63 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse63 36))) |v_#memory_$Pointer$.offset_48|))))) (.cse34 (= |c_ULTIMATE.start_main_#t~mem69#1.base| |c_ULTIMATE.start_main_#t~memset~res70#1.base|))) (or (and .cse0 (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse30 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse31 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse6 (store |v_#memory_$Pointer$.offset_387| .cse14 (store (select |v_#memory_$Pointer$.offset_387| .cse14) .cse15 8))) (.cse1 (store |v_#memory_$Pointer$.base_387| .cse14 (store (select |v_#memory_$Pointer$.base_387| .cse14) .cse15 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse9 (store |v_#memory_$Pointer$.offset_65| .cse30 (store (select |v_#memory_$Pointer$.offset_65| .cse30) .cse31 0))) (.cse28 (store |v_#memory_$Pointer$.base_66| .cse30 (store (select |v_#memory_$Pointer$.base_66| .cse30) .cse31 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse10 (select (select .cse28 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (+ 40 (select (select .cse9 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse12 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse7 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse8 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse2 (select (select .cse1 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse3 (+ (select (select .cse6 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse1 .cse2 (store (select .cse1 .cse2) .cse3 (select (select |v_#memory_$Pointer$.base_65| .cse2) .cse3))) |v_#memory_$Pointer$.base_65|) (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.base|) (= (store |v_#memory_$Pointer$.offset_66| .cse4 (store (select |v_#memory_$Pointer$.offset_66| .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_65| .cse4) .cse5))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse6 .cse2 (store (select .cse6 .cse2) .cse3 (select (select |v_#memory_$Pointer$.offset_64| .cse2) .cse3)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse7 (store (select |v_#memory_$Pointer$.base_65| .cse7) .cse8 (select (select |v_#memory_$Pointer$.base_64| .cse7) .cse8))) |v_#memory_$Pointer$.base_64|) (= (store .cse9 .cse10 (store (select .cse9 .cse10) .cse11 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse10) .cse11))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse12) .cse13))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse12) .cse13) 0))) (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.offset|) (= (store |v_#memory_int_473| .cse14 (store (select |v_#memory_int_473| .cse14) .cse15 (select (select |v_#memory_int_78| .cse14) .cse15))) |v_#memory_int_78|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse16 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse16 .cse17 .cse18 .cse19 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse21 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse20 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse22 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse20 44) |v_#length_29|) (<= (+ .cse20 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse20) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse21 16 0) 12 0) 8 .cse20))) (not (= .cse20 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse22 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse21 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse20)) (= (store |v_#valid_61| .cse20 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse22 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse16 .cse23 .cse24 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse26 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse25 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse25 1) |c_#StackHeapBarrier|) (not (= .cse25 0)) (= |v_#valid_62| (store |v_#valid_61| .cse25 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse26 16 0) 12 0) 8 .cse25))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse27 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse26 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse25 44) |v_#length_29|) (= (select |v_#valid_61| .cse25) 0) (= .cse25 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse27 36))) |v_#memory_$Pointer$.base_48|)))) .cse19))) (= (store .cse28 .cse10 (store (select .cse28 .cse10) .cse11 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse10) .cse11))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse12) (= (store |v_#memory_$Pointer$.base_64| .cse4 (store (select |v_#memory_$Pointer$.base_64| .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_66| .cse4) .cse5))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= .cse13 |c_ULTIMATE.start_main_#t~mem68#1.offset|) (= (store |v_#memory_$Pointer$.offset_64| .cse7 (store (select |v_#memory_$Pointer$.offset_64| .cse7) .cse8 (select (select |v_#memory_$Pointer$.offset_66| .cse7) .cse8))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse29 (let ((.cse32 (let ((.cse33 (store |v_#memory_int_78| .cse2 (store (select |v_#memory_int_78| .cse2) .cse3 32)))) (store .cse33 .cse7 (store (select .cse33 .cse7) .cse8 5))))) (store .cse32 .cse4 (store (select .cse32 .cse4) .cse5 8))))) (store .cse29 .cse30 (store (select .cse29 .cse30) .cse31 (select (select |v_#memory_int_79| .cse30) .cse31)))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| 4294967296)))) .cse34) (and .cse0 (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse59 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse60 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse40 (store |v_#memory_$Pointer$.offset_387| .cse47 (store (select |v_#memory_$Pointer$.offset_387| .cse47) .cse48 8))) (.cse35 (store |v_#memory_$Pointer$.base_387| .cse47 (store (select |v_#memory_$Pointer$.base_387| .cse47) .cse48 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse43 (store |v_#memory_$Pointer$.offset_65| .cse59 (store (select |v_#memory_$Pointer$.offset_65| .cse59) .cse60 0))) (.cse49 (store |v_#memory_$Pointer$.base_66| .cse59 (store (select |v_#memory_$Pointer$.base_66| .cse59) .cse60 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse44 (select (select .cse49 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (+ 40 (select (select .cse43 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse39 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse41 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse42 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse36 (select (select .cse35 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select .cse40 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse35 .cse36 (store (select .cse35 .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_65| .cse36) .cse37))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse38 (store (select |v_#memory_$Pointer$.offset_66| .cse38) .cse39 (select (select |v_#memory_$Pointer$.offset_65| .cse38) .cse39))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse40 .cse36 (store (select .cse40 .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_64| .cse36) .cse37)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse41 (store (select |v_#memory_$Pointer$.base_65| .cse41) .cse42 (select (select |v_#memory_$Pointer$.base_64| .cse41) .cse42))) |v_#memory_$Pointer$.base_64|) (= (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse44) .cse45))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= |c_ULTIMATE.start_main_#t~mem68#1.base| .cse46) (= (store |v_#memory_int_473| .cse47 (store (select |v_#memory_int_473| .cse47) .cse48 (select (select |v_#memory_int_78| .cse47) .cse48))) |v_#memory_int_78|) (= (store .cse49 .cse44 (store (select .cse49 .cse44) .cse45 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse44) .cse45))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse50 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse50 .cse17 .cse18 .cse19 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse52 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse51 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse53 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse51 44) |v_#length_29|) (<= (+ .cse51 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse51) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse52 16 0) 12 0) 8 .cse51))) (not (= .cse51 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse53 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse52 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse51)) (= (store |v_#valid_61| .cse51 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse53 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse50 .cse23 .cse24 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse55 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse54 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse56 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse54 1) |c_#StackHeapBarrier|) (not (= .cse54 0)) (= |v_#valid_62| (store |v_#valid_61| .cse54 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse55 16 0) 12 0) 8 .cse54))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse56 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse55 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse54 44) |v_#length_29|) (= (select |v_#valid_61| .cse54) 0) (= .cse54 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse56 36))) |v_#memory_$Pointer$.base_48|)))) .cse19))) (= |c_ULTIMATE.start_main_#t~mem69#1.offset| (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|)) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse46) .cse57) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse46) .cse57) 0))) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (= .cse57 |c_ULTIMATE.start_main_#t~mem68#1.offset|) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse38 (store (select |v_#memory_$Pointer$.base_64| .cse38) .cse39 (select (select |v_#memory_$Pointer$.base_66| .cse38) .cse39))) |v_#memory_$Pointer$.base_66|) (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_#t~mem68#1.base|) |c_ULTIMATE.start_main_#t~mem68#1.offset|) |c_ULTIMATE.start_main_#t~mem69#1.base|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse41 (store (select |v_#memory_$Pointer$.offset_64| .cse41) .cse42 (select (select |v_#memory_$Pointer$.offset_66| .cse41) .cse42))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse58 (let ((.cse61 (let ((.cse62 (store |v_#memory_int_78| .cse36 (store (select |v_#memory_int_78| .cse36) .cse37 32)))) (store .cse62 .cse41 (store (select .cse62 .cse41) .cse42 5))))) (store .cse61 .cse38 (store (select .cse61 .cse38) .cse39 8))))) (store .cse58 .cse59 (store (select .cse58 .cse59) .cse60 (select (select |v_#memory_int_79| .cse59) .cse60)))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| 4294967296)))) .cse34))) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= c_~count_int~0 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 16:06:44,468 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (let ((.cse15 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|)))) (.cse16 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_62|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse21 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 12 (select .cse63 12))) |v_#memory_int_469|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_62|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse62 16)))))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296))))) (.cse17 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_48|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse5 (store |v_#memory_$Pointer$.offset_387| .cse11 (store (select |v_#memory_$Pointer$.offset_387| .cse11) .cse12 8))) (.cse0 (store |v_#memory_$Pointer$.base_387| .cse11 (store (select |v_#memory_$Pointer$.base_387| .cse11) .cse12 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse8 (store |v_#memory_$Pointer$.offset_65| .cse29 (store (select |v_#memory_$Pointer$.offset_65| .cse29) .cse30 0))) (.cse13 (store |v_#memory_$Pointer$.base_66| .cse29 (store (select |v_#memory_$Pointer$.base_66| .cse29) .cse30 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse9 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 40 (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse3 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse6 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_65| .cse1) .cse2))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse3 (store (select |v_#memory_$Pointer$.offset_66| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_65| .cse3) .cse4))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse5 .cse1 (store (select .cse5 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_64| .cse1) .cse2)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse6 (store (select |v_#memory_$Pointer$.base_65| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_64| .cse6) .cse7))) |v_#memory_$Pointer$.base_64|) (= (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse9) .cse10))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_int_473| .cse11 (store (select |v_#memory_int_473| .cse11) .cse12 (select (select |v_#memory_int_78| .cse11) .cse12))) |v_#memory_int_78|) (= (store .cse13 .cse9 (store (select .cse13 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse9) .cse10))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse14 .cse15 .cse16 .cse17 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse18 44) |v_#length_29|) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse18) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse19 16 0) 12 0) 8 .cse18))) (not (= .cse18 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse19 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse18)) (= (store |v_#valid_61| .cse18 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse14 .cse21 .cse22 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse24 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse23 1) |c_#StackHeapBarrier|) (not (= .cse23 0)) (= |v_#valid_62| (store |v_#valid_61| .cse23 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse23))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse23 44) |v_#length_29|) (= (select |v_#valid_61| .cse23) 0) (= .cse23 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_48|)))) .cse17))) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse26) .cse27) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse26) .cse27) 0)))) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse3 (store (select |v_#memory_$Pointer$.base_64| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_66| .cse3) .cse4))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse6 (store (select |v_#memory_$Pointer$.offset_64| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_66| .cse6) .cse7))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse28 (let ((.cse31 (let ((.cse32 (store |v_#memory_int_78| .cse1 (store (select |v_#memory_int_78| .cse1) .cse2 32)))) (store .cse32 .cse6 (store (select .cse32 .cse6) .cse7 5))))) (store .cse31 .cse3 (store (select .cse31 .cse3) .cse4 8))))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 (select (select |v_#memory_int_79| .cse29) .cse30))))))))))) (and (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse57 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse38 (store |v_#memory_$Pointer$.offset_387| .cse46 (store (select |v_#memory_$Pointer$.offset_387| .cse46) .cse47 8))) (.cse33 (store |v_#memory_$Pointer$.base_387| .cse46 (store (select |v_#memory_$Pointer$.base_387| .cse46) .cse47 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse41 (store |v_#memory_$Pointer$.offset_65| .cse57 (store (select |v_#memory_$Pointer$.offset_65| .cse57) .cse58 0))) (.cse55 (store |v_#memory_$Pointer$.base_66| .cse57 (store (select |v_#memory_$Pointer$.base_66| .cse57) .cse58 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse42 (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse36 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse39 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_65| .cse34) .cse35))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse36 (store (select |v_#memory_$Pointer$.offset_66| .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_65| .cse36) .cse37))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse38 .cse34 (store (select .cse38 .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_64| .cse34) .cse35)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse39 (store (select |v_#memory_$Pointer$.base_65| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_64| .cse39) .cse40))) |v_#memory_$Pointer$.base_64|) (= (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse42) .cse43))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (let ((.cse44 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse44) .cse45))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse44) .cse45) 0)))) (= (store |v_#memory_int_473| .cse46 (store (select |v_#memory_int_473| .cse46) .cse47 (select (select |v_#memory_int_78| .cse46) .cse47))) |v_#memory_int_78|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse48 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse48 .cse15 .cse16 .cse17 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse49 44) |v_#length_29|) (<= (+ .cse49 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse49) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse50 16 0) 12 0) 8 .cse49))) (not (= .cse49 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse51 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse50 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse49)) (= (store |v_#valid_61| .cse49 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse51 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse48 .cse21 .cse22 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (not (= .cse52 0)) (= |v_#valid_62| (store |v_#valid_61| .cse52 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse52 44) |v_#length_29|) (= (select |v_#valid_61| .cse52) 0) (= .cse52 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36))) |v_#memory_$Pointer$.base_48|)))) .cse17))) (= (store .cse55 .cse42 (store (select .cse55 .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse42) .cse43))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse36 (store (select |v_#memory_$Pointer$.base_64| .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_66| .cse36) .cse37))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse39 (store (select |v_#memory_$Pointer$.offset_64| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_66| .cse39) .cse40))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse56 (let ((.cse59 (let ((.cse60 (store |v_#memory_int_78| .cse34 (store (select |v_#memory_int_78| .cse34) .cse35 32)))) (store .cse60 .cse39 (store (select .cse60 .cse39) .cse40 5))))) (store .cse59 .cse36 (store (select .cse59 .cse36) .cse37 8))))) (store .cse56 .cse57 (store (select .cse56 .cse57) .cse58 (select (select |v_#memory_int_79| .cse57) .cse58)))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| 4294967296))))))) (= c_~count_int~0 0) (= |c_ULTIMATE.start_main_~users~0#1.base| 0)) is different from false [2023-12-02 16:06:46,508 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse15 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|)))) (.cse16 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_62|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse21 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse63 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse64 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse62 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse62 12 (select .cse63 12))) |v_#memory_int_469|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse64 28))) |v_#memory_int_62|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse63 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 32 4) 16 (select .cse62 16)))))))) (.cse22 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296))))) (.cse17 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse61 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse61 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse61 36))) |v_#memory_$Pointer$.offset_48|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse11 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse12 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse5 (store |v_#memory_$Pointer$.offset_387| .cse11 (store (select |v_#memory_$Pointer$.offset_387| .cse11) .cse12 8))) (.cse0 (store |v_#memory_$Pointer$.base_387| .cse11 (store (select |v_#memory_$Pointer$.base_387| .cse11) .cse12 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse8 (store |v_#memory_$Pointer$.offset_65| .cse29 (store (select |v_#memory_$Pointer$.offset_65| .cse29) .cse30 0))) (.cse13 (store |v_#memory_$Pointer$.base_66| .cse29 (store (select |v_#memory_$Pointer$.base_66| .cse29) .cse30 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse9 (select (select .cse13 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 40 (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse3 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse4 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse6 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse1 (select (select .cse0 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse2 (+ (select (select .cse5 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse0 .cse1 (store (select .cse0 .cse1) .cse2 (select (select |v_#memory_$Pointer$.base_65| .cse1) .cse2))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse3 (store (select |v_#memory_$Pointer$.offset_66| .cse3) .cse4 (select (select |v_#memory_$Pointer$.offset_65| .cse3) .cse4))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse5 .cse1 (store (select .cse5 .cse1) .cse2 (select (select |v_#memory_$Pointer$.offset_64| .cse1) .cse2)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse6 (store (select |v_#memory_$Pointer$.base_65| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_64| .cse6) .cse7))) |v_#memory_$Pointer$.base_64|) (= (store .cse8 .cse9 (store (select .cse8 .cse9) .cse10 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse9) .cse10))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_int_473| .cse11 (store (select |v_#memory_int_473| .cse11) .cse12 (select (select |v_#memory_int_78| .cse11) .cse12))) |v_#memory_int_78|) (= (store .cse13 .cse9 (store (select .cse13 .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse9) .cse10))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse14 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse14 .cse15 .cse16 .cse17 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse19 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse18 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse20 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse18 44) |v_#length_29|) (<= (+ .cse18 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse18) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse19 16 0) 12 0) 8 .cse18))) (not (= .cse18 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse20 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse19 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse18)) (= (store |v_#valid_61| .cse18 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse20 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse14 .cse21 .cse22 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse24 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse23 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse25 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse23 1) |c_#StackHeapBarrier|) (not (= .cse23 0)) (= |v_#valid_62| (store |v_#valid_61| .cse23 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse24 16 0) 12 0) 8 .cse23))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse25 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse24 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse23 44) |v_#length_29|) (= (select |v_#valid_61| .cse23) 0) (= .cse23 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse25 36))) |v_#memory_$Pointer$.base_48|)))) .cse17))) (let ((.cse26 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse27 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse26) .cse27) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse26) .cse27) 0)))) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse3 (store (select |v_#memory_$Pointer$.base_64| .cse3) .cse4 (select (select |v_#memory_$Pointer$.base_66| .cse3) .cse4))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse6 (store (select |v_#memory_$Pointer$.offset_64| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_66| .cse6) .cse7))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse28 (let ((.cse31 (let ((.cse32 (store |v_#memory_int_78| .cse1 (store (select |v_#memory_int_78| .cse1) .cse2 32)))) (store .cse32 .cse6 (store (select .cse32 .cse6) .cse7 5))))) (store .cse31 .cse3 (store (select .cse31 .cse3) .cse4 8))))) (store .cse28 .cse29 (store (select .cse28 .cse29) .cse30 (select (select |v_#memory_int_79| .cse29) .cse30))))))))))) (and (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse57 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse58 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse47 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse38 (store |v_#memory_$Pointer$.offset_387| .cse46 (store (select |v_#memory_$Pointer$.offset_387| .cse46) .cse47 8))) (.cse33 (store |v_#memory_$Pointer$.base_387| .cse46 (store (select |v_#memory_$Pointer$.base_387| .cse46) .cse47 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse41 (store |v_#memory_$Pointer$.offset_65| .cse57 (store (select |v_#memory_$Pointer$.offset_65| .cse57) .cse58 0))) (.cse55 (store |v_#memory_$Pointer$.base_66| .cse57 (store (select |v_#memory_$Pointer$.base_66| .cse57) .cse58 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse42 (select (select .cse55 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 40 (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse36 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse37 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse39 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse34 (select (select .cse33 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse35 (+ (select (select .cse38 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse33 .cse34 (store (select .cse33 .cse34) .cse35 (select (select |v_#memory_$Pointer$.base_65| .cse34) .cse35))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse36 (store (select |v_#memory_$Pointer$.offset_66| .cse36) .cse37 (select (select |v_#memory_$Pointer$.offset_65| .cse36) .cse37))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse38 .cse34 (store (select .cse38 .cse34) .cse35 (select (select |v_#memory_$Pointer$.offset_64| .cse34) .cse35)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse39 (store (select |v_#memory_$Pointer$.base_65| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_64| .cse39) .cse40))) |v_#memory_$Pointer$.base_64|) (= (store .cse41 .cse42 (store (select .cse41 .cse42) .cse43 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse42) .cse43))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (let ((.cse44 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse45 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse44) .cse45))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse44) .cse45) 0)))) (= (store |v_#memory_int_473| .cse46 (store (select |v_#memory_int_473| .cse46) .cse47 (select (select |v_#memory_int_78| .cse46) .cse47))) |v_#memory_int_78|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse48 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse48 .cse15 .cse16 .cse17 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse50 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse49 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse51 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse49 44) |v_#length_29|) (<= (+ .cse49 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse49) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse50 16 0) 12 0) 8 .cse49))) (not (= .cse49 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse51 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse50 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse49)) (= (store |v_#valid_61| .cse49 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse51 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse48 .cse21 .cse22 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse52 1) |c_#StackHeapBarrier|) (not (= .cse52 0)) (= |v_#valid_62| (store |v_#valid_61| .cse52 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse52 44) |v_#length_29|) (= (select |v_#valid_61| .cse52) 0) (= .cse52 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36))) |v_#memory_$Pointer$.base_48|)))) .cse17))) (= (store .cse55 .cse42 (store (select .cse55 .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse42) .cse43))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse36 (store (select |v_#memory_$Pointer$.base_64| .cse36) .cse37 (select (select |v_#memory_$Pointer$.base_66| .cse36) .cse37))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse39 (store (select |v_#memory_$Pointer$.offset_64| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_66| .cse39) .cse40))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse56 (let ((.cse59 (let ((.cse60 (store |v_#memory_int_78| .cse34 (store (select |v_#memory_int_78| .cse34) .cse35 32)))) (store .cse60 .cse39 (store (select .cse60 .cse39) .cse40 5))))) (store .cse59 .cse36 (store (select .cse59 .cse36) .cse37 8))))) (store .cse56 .cse57 (store (select .cse56 .cse57) .cse58 (select (select |v_#memory_int_79| .cse57) .cse58)))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| 4294967296))))))) (= c_~count_int~0 0)) is different from false [2023-12-02 16:06:48,559 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (exists ((|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_388| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_388| (Array Int (Array Int Int)))) (let ((.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_388| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_388| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_388| .cse0 (store (select |v_#memory_$Pointer$.base_388| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_$Pointer$.offset_388| .cse0 (store (select |v_#memory_$Pointer$.offset_388| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= |c_#memory_int| (store |v_#memory_int_474| .cse0 (let ((.cse2 (select |v_#memory_int_474| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))))))) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse18 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|)))) (.cse19 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse70 28))) |v_#memory_int_62|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse70 32 4) 16 (select .cse68 16)))))))) (.cse24 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_469|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_62|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296))))) (.cse20 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36))) |v_#memory_$Pointer$.offset_48|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse8 (store |v_#memory_$Pointer$.offset_387| .cse14 (store (select |v_#memory_$Pointer$.offset_387| .cse14) .cse15 8))) (.cse3 (store |v_#memory_$Pointer$.base_387| .cse14 (store (select |v_#memory_$Pointer$.base_387| .cse14) .cse15 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse11 (store |v_#memory_$Pointer$.offset_65| .cse32 (store (select |v_#memory_$Pointer$.offset_65| .cse32) .cse33 0))) (.cse16 (store |v_#memory_$Pointer$.base_66| .cse32 (store (select |v_#memory_$Pointer$.base_66| .cse32) .cse33 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse12 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ 40 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse6 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse9 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_65| .cse4) .cse5))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse6 (store (select |v_#memory_$Pointer$.offset_66| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_65| .cse6) .cse7))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse8 .cse4 (store (select .cse8 .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_64| .cse4) .cse5)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse9 (store (select |v_#memory_$Pointer$.base_65| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_64| .cse9) .cse10))) |v_#memory_$Pointer$.base_64|) (= (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse12) .cse13))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_int_473| .cse14 (store (select |v_#memory_int_473| .cse14) .cse15 (select (select |v_#memory_int_78| .cse14) .cse15))) |v_#memory_int_78|) (= (store .cse16 .cse12 (store (select .cse16 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse12) .cse13))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse17 .cse18 .cse19 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse21 44) |v_#length_29|) (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse21) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (not (= .cse21 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse21)) (= (store |v_#valid_61| .cse21 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse17 .cse24 .cse25 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse26 1) |c_#StackHeapBarrier|) (not (= .cse26 0)) (= |v_#valid_62| (store |v_#valid_61| .cse26 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse26))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse26 44) |v_#length_29|) (= (select |v_#valid_61| .cse26) 0) (= .cse26 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))) |v_#memory_$Pointer$.base_48|)))) .cse20))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse29) .cse30) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse29) .cse30) 0)))) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse6 (store (select |v_#memory_$Pointer$.base_64| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_66| .cse6) .cse7))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse9 (store (select |v_#memory_$Pointer$.offset_64| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_66| .cse9) .cse10))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse31 (let ((.cse34 (let ((.cse35 (store |v_#memory_int_78| .cse4 (store (select |v_#memory_int_78| .cse4) .cse5 32)))) (store .cse35 .cse9 (store (select .cse35 .cse9) .cse10 5))))) (store .cse34 .cse6 (store (select .cse34 .cse6) .cse7 8))))) (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 (select (select |v_#memory_int_79| .cse32) .cse33))))))))))) (and (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse60 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse41 (store |v_#memory_$Pointer$.offset_387| .cse49 (store (select |v_#memory_$Pointer$.offset_387| .cse49) .cse50 8))) (.cse36 (store |v_#memory_$Pointer$.base_387| .cse49 (store (select |v_#memory_$Pointer$.base_387| .cse49) .cse50 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse44 (store |v_#memory_$Pointer$.offset_65| .cse60 (store (select |v_#memory_$Pointer$.offset_65| .cse60) .cse61 0))) (.cse58 (store |v_#memory_$Pointer$.base_66| .cse60 (store (select |v_#memory_$Pointer$.base_66| .cse60) .cse61 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse45 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse42 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_65| .cse37) .cse38))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse39 (store (select |v_#memory_$Pointer$.offset_66| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_65| .cse39) .cse40))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse41 .cse37 (store (select .cse41 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_64| .cse37) .cse38)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse42 (store (select |v_#memory_$Pointer$.base_65| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_64| .cse42) .cse43))) |v_#memory_$Pointer$.base_64|) (= (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse45) .cse46))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse47) .cse48))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse47) .cse48) 0)))) (= (store |v_#memory_int_473| .cse49 (store (select |v_#memory_int_473| .cse49) .cse50 (select (select |v_#memory_int_78| .cse49) .cse50))) |v_#memory_int_78|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse51 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse51 .cse18 .cse19 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse52 44) |v_#length_29|) (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse52) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (not (= .cse52 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse52)) (= (store |v_#valid_61| .cse52 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse51 .cse24 .cse25 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= |v_#valid_62| (store |v_#valid_61| .cse55 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse55))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse55 44) |v_#length_29|) (= (select |v_#valid_61| .cse55) 0) (= .cse55 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_48|)))) .cse20))) (= (store .cse58 .cse45 (store (select .cse58 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse45) .cse46))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse39 (store (select |v_#memory_$Pointer$.base_64| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_66| .cse39) .cse40))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse42 (store (select |v_#memory_$Pointer$.offset_64| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_66| .cse42) .cse43))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse59 (let ((.cse62 (let ((.cse63 (store |v_#memory_int_78| .cse37 (store (select |v_#memory_int_78| .cse37) .cse38 32)))) (store .cse63 .cse42 (store (select .cse63 .cse42) .cse43 5))))) (store .cse62 .cse39 (store (select .cse62 .cse39) .cse40 8))))) (store .cse59 .cse60 (store (select .cse59 .cse60) .cse61 (select (select |v_#memory_int_79| .cse60) .cse61)))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| 4294967296))))))) (= c_~count_int~0 0)) is different from false [2023-12-02 16:06:50,598 WARN L854 $PredicateComparison]: unable to prove that (and (<= 2 |c_ULTIMATE.start_main_~#i~0#1.base|) (= |c_ULTIMATE.start_main_~user~0#1.offset| 0) (exists ((|v_#memory_int_474| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_388| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_388| (Array Int (Array Int Int)))) (let ((.cse1 (+ 12 (select (select |v_#memory_$Pointer$.offset_388| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (.cse0 (select (select |v_#memory_$Pointer$.base_388| |c_ULTIMATE.start_main_~users~0#1.base|) 8))) (and (= (store |v_#memory_$Pointer$.base_388| .cse0 (store (select |v_#memory_$Pointer$.base_388| .cse0) .cse1 (select (select |c_#memory_$Pointer$.base| .cse0) .cse1))) |c_#memory_$Pointer$.base|) (= (store |v_#memory_$Pointer$.offset_388| .cse0 (store (select |v_#memory_$Pointer$.offset_388| .cse0) .cse1 (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1))) |c_#memory_$Pointer$.offset|) (= |c_#memory_int| (store |v_#memory_int_474| .cse0 (let ((.cse2 (select |v_#memory_int_474| .cse0))) (store .cse2 .cse1 (+ (select .cse2 .cse1) 1)))))))) (= |c_ULTIMATE.start_main_~users~0#1.offset| 0) (<= 1 |c_#StackHeapBarrier|) (= |c_ULTIMATE.start_main_~#i~0#1.offset| 0) (= |c_ULTIMATE.start_main_~users~0#1.base| |c_ULTIMATE.start_main_~user~0#1.base|) (let ((.cse18 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| Int)) (and (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2| 4294967296)) (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_2|)))) (.cse19 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_6| (Array Int (Array Int Int)))) (let ((.cse69 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse70 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse68 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse68 12 (select .cse69 12))) |v_#memory_int_469|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse69 8 (select (select |v_old(#memory_int)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_6|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse70 28))) |v_#memory_int_62|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse70 32 4) 16 (select .cse68 16)))))))) (.cse24 (exists ((|v_#memory_int_62| (Array Int (Array Int Int))) (|v_#memory_int_467| (Array Int (Array Int Int))) (|v_#memory_int_66| (Array Int (Array Int Int))) (|v_#memory_int_469| (Array Int (Array Int Int))) (|v_old(#memory_int)_AFTER_CALL_5| (Array Int (Array Int Int)))) (let ((.cse66 (select |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse67 (select |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse65 (select |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_int_66| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse65 12 (select .cse66 12))) |v_#memory_int_469|) (= (store |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (select |v_#memory_int_467| |c_ULTIMATE.start_main_~user~0#1.base|) 36 |c_ULTIMATE.start_main_~_ha_hashv~0#1|) 28 (select .cse67 28))) |v_#memory_int_62|) (= (store |v_#memory_int_469| |c_ULTIMATE.start_main_~user~0#1.base| (store .cse66 8 (select (select |v_old(#memory_int)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) |v_old(#memory_int)_AFTER_CALL_5|) (= |v_#memory_int_66| (store |v_#memory_int_62| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse67 32 4) 16 (select .cse65 16)))))))) (.cse25 (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1|) (<= 44 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_1| 4294967296))))) (.cse20 (exists ((|v_#memory_$Pointer$.offset_381| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_48| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_382| (Array Int (Array Int Int)))) (let ((.cse64 (select |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#memory_$Pointer$.offset_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse64 28 0) 32 (select (select |v_#memory_$Pointer$.offset_382| |c_ULTIMATE.start_main_~user~0#1.base|) 32))) |v_#memory_$Pointer$.offset_382|) (= (store |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.offset_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse64 36))) |v_#memory_$Pointer$.offset_48|)))))) (or (and (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_3| 4294967296)))) (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_6| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse32 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse33 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse14 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse15 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse8 (store |v_#memory_$Pointer$.offset_387| .cse14 (store (select |v_#memory_$Pointer$.offset_387| .cse14) .cse15 8))) (.cse3 (store |v_#memory_$Pointer$.base_387| .cse14 (store (select |v_#memory_$Pointer$.base_387| .cse14) .cse15 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse11 (store |v_#memory_$Pointer$.offset_65| .cse32 (store (select |v_#memory_$Pointer$.offset_65| .cse32) .cse33 0))) (.cse16 (store |v_#memory_$Pointer$.base_66| .cse32 (store (select |v_#memory_$Pointer$.base_66| .cse32) .cse33 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse12 (select (select .cse16 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse13 (+ 40 (select (select .cse11 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse6 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse7 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse9 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse10 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse4 (select (select .cse3 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse5 (+ (select (select .cse8 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse3 .cse4 (store (select .cse3 .cse4) .cse5 (select (select |v_#memory_$Pointer$.base_65| .cse4) .cse5))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse6 (store (select |v_#memory_$Pointer$.offset_66| .cse6) .cse7 (select (select |v_#memory_$Pointer$.offset_65| .cse6) .cse7))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse8 .cse4 (store (select .cse8 .cse4) .cse5 (select (select |v_#memory_$Pointer$.offset_64| .cse4) .cse5)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse9 (store (select |v_#memory_$Pointer$.base_65| .cse9) .cse10 (select (select |v_#memory_$Pointer$.base_64| .cse9) .cse10))) |v_#memory_$Pointer$.base_64|) (= (store .cse11 .cse12 (store (select .cse11 .cse12) .cse13 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse12) .cse13))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7|) (= (store |v_#memory_int_473| .cse14 (store (select |v_#memory_int_473| .cse14) .cse15 (select (select |v_#memory_int_78| .cse14) .cse15))) |v_#memory_int_78|) (= (store .cse16 .cse12 (store (select .cse16 .cse12) .cse13 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse12) .cse13))) |v_#memory_$Pointer$.base_BEFORE_CALL_6|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse17 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse17 .cse18 .cse19 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse22 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse21 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse23 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse21 44) |v_#length_29|) (<= (+ .cse21 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse21) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse22 16 0) 12 0) 8 .cse21))) (not (= .cse21 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse23 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse22 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse21)) (= (store |v_#valid_61| .cse21 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse23 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse17 .cse24 .cse25 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse27 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse26 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse28 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse26 1) |c_#StackHeapBarrier|) (not (= .cse26 0)) (= |v_#valid_62| (store |v_#valid_61| .cse26 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse27 16 0) 12 0) 8 .cse26))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse28 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse27 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse26 44) |v_#length_29|) (= (select |v_#valid_61| .cse26) 0) (= .cse26 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse28 36))) |v_#memory_$Pointer$.base_48|)))) .cse20))) (let ((.cse29 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse30 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_6| .cse29) .cse30) 0)) (not (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_7| .cse29) .cse30) 0)))) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse6 (store (select |v_#memory_$Pointer$.base_64| .cse6) .cse7 (select (select |v_#memory_$Pointer$.base_66| .cse6) .cse7))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse9 (store (select |v_#memory_$Pointer$.offset_64| .cse9) .cse10 (select (select |v_#memory_$Pointer$.offset_66| .cse9) .cse10))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse31 (let ((.cse34 (let ((.cse35 (store |v_#memory_int_78| .cse4 (store (select |v_#memory_int_78| .cse4) .cse5 32)))) (store .cse35 .cse9 (store (select .cse35 .cse9) .cse10 5))))) (store .cse34 .cse6 (store (select .cse34 .cse6) .cse7 8))))) (store .cse31 .cse32 (store (select .cse31 .cse32) .cse33 (select (select |v_#memory_int_79| .cse32) .cse33))))))))))) (and (exists ((|v_#memory_$Pointer$.base_64| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~memset~res57#1.base_15| Int) (|v_#memory_$Pointer$.base_66| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_65| (Array Int (Array Int Int))) (|v_#memory_int_78| (Array Int (Array Int Int))) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_#valid_62| (Array Int Int)) (|v_#memory_$Pointer$.offset_64| (Array Int (Array Int Int))) (|v_#length_29| (Array Int Int)) (|v_#memory_$Pointer$.offset_66| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~malloc63#1.base_5| Int) (|v_#memory_$Pointer$.offset_65| (Array Int (Array Int Int))) (|v_#memory_int_473| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~mem56#1.base_14| Int) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_387| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_387| (Array Int (Array Int Int)))) (let ((.cse60 (select (select |v_#memory_$Pointer$.base_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse61 (select (select |v_#memory_$Pointer$.offset_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse49 (select (select |v_#memory_$Pointer$.base_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse50 (+ 16 (select (select |v_#memory_$Pointer$.offset_387| |c_ULTIMATE.start_main_~user~0#1.base|) 8)))) (let ((.cse41 (store |v_#memory_$Pointer$.offset_387| .cse49 (store (select |v_#memory_$Pointer$.offset_387| .cse49) .cse50 8))) (.cse36 (store |v_#memory_$Pointer$.base_387| .cse49 (store (select |v_#memory_$Pointer$.base_387| .cse49) .cse50 |c_ULTIMATE.start_main_~user~0#1.base|))) (.cse44 (store |v_#memory_$Pointer$.offset_65| .cse60 (store (select |v_#memory_$Pointer$.offset_65| .cse60) .cse61 0))) (.cse58 (store |v_#memory_$Pointer$.base_66| .cse60 (store (select |v_#memory_$Pointer$.base_66| .cse60) .cse61 |v_ULTIMATE.start_main_#t~malloc63#1.base_5|)))) (let ((.cse45 (select (select .cse58 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse46 (+ 40 (select (select .cse44 |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse39 (select (select |v_#memory_$Pointer$.base_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse40 (+ (select (select |v_#memory_$Pointer$.offset_66| |c_ULTIMATE.start_main_~user~0#1.base|) 8) 20)) (.cse42 (select (select |v_#memory_$Pointer$.base_65| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse43 (+ 8 (select (select |v_#memory_$Pointer$.offset_64| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (.cse37 (select (select .cse36 |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse38 (+ (select (select .cse41 |c_ULTIMATE.start_main_~user~0#1.base|) 8) 4))) (and (= (store .cse36 .cse37 (store (select .cse36 .cse37) .cse38 (select (select |v_#memory_$Pointer$.base_65| .cse37) .cse38))) |v_#memory_$Pointer$.base_65|) (= (store |v_#memory_$Pointer$.offset_66| .cse39 (store (select |v_#memory_$Pointer$.offset_66| .cse39) .cse40 (select (select |v_#memory_$Pointer$.offset_65| .cse39) .cse40))) |v_#memory_$Pointer$.offset_65|) (= |v_#memory_$Pointer$.offset_64| (store .cse41 .cse37 (store (select .cse41 .cse37) .cse38 (select (select |v_#memory_$Pointer$.offset_64| .cse37) .cse38)))) (= |c_#valid| (store |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1)) (= (store |v_#memory_$Pointer$.base_65| .cse42 (store (select |v_#memory_$Pointer$.base_65| .cse42) .cse43 (select (select |v_#memory_$Pointer$.base_64| .cse42) .cse43))) |v_#memory_$Pointer$.base_64|) (= (store .cse44 .cse45 (store (select .cse44 .cse45) .cse46 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse45) .cse46))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8|) (let ((.cse47 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse48 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| |c_ULTIMATE.start_main_~user~0#1.base|) 8))) (or (not (= 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_8| .cse47) .cse48))) (not (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse47) .cse48) 0)))) (= (store |v_#memory_int_473| .cse49 (store (select |v_#memory_int_473| .cse49) .cse50 (select (select |v_#memory_int_78| .cse49) .cse50))) |v_#memory_int_78|) (= (store |v_#length_29| |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 384) |c_#length|) (let ((.cse51 (= |v_ULTIMATE.start_main_#t~memset~res57#1.base_15| |v_ULTIMATE.start_main_#t~mem56#1.base_14|))) (or (and .cse51 .cse18 .cse19 .cse20 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse53 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse52 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse54 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (= (store |v_#length_28| .cse52 44) |v_#length_29|) (<= (+ .cse52 1) |c_#StackHeapBarrier|) (= |v_ULTIMATE.start_main_#t~mem56#1.base_14| .cse52) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_6| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse53 16 0) 12 0) 8 .cse52))) (not (= .cse52 0)) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse54 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse53 32))) |v_#memory_$Pointer$.base_382|) (= 0 (select |v_#valid_61| .cse52)) (= (store |v_#valid_61| .cse52 1) |v_#valid_62|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse54 36))) |v_#memory_$Pointer$.base_48|))))) (and .cse51 .cse24 .cse25 (exists ((|v_#length_28| (Array Int Int)) (|v_#memory_$Pointer$.base_382| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_381| (Array Int (Array Int Int))) (|v_#valid_61| (Array Int Int)) (|v_#memory_$Pointer$.base_48| (Array Int (Array Int Int)))) (let ((.cse56 (select |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base|)) (.cse55 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| |c_ULTIMATE.start_main_~user~0#1.base|) 8)) (.cse57 (select |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base|))) (and (<= (+ .cse55 1) |c_#StackHeapBarrier|) (not (= .cse55 0)) (= |v_#valid_62| (store |v_#valid_61| .cse55 1)) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| (store |v_#memory_$Pointer$.base_382| |c_ULTIMATE.start_main_~user~0#1.base| (store (store (store .cse56 16 0) 12 0) 8 .cse55))) (= (store |v_#memory_$Pointer$.base_48| |c_ULTIMATE.start_main_~user~0#1.base| (store (store .cse57 28 |c_ULTIMATE.start_main_~user~0#1.base|) 32 (select .cse56 32))) |v_#memory_$Pointer$.base_382|) (= (store |v_#length_28| .cse55 44) |v_#length_29|) (= (select |v_#valid_61| .cse55) 0) (= .cse55 |v_ULTIMATE.start_main_#t~mem56#1.base_14|) (= (store |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base| (store (select |v_#memory_$Pointer$.base_381| |c_ULTIMATE.start_main_~user~0#1.base|) 36 (select .cse57 36))) |v_#memory_$Pointer$.base_48|)))) .cse20))) (= (store .cse58 .cse45 (store (select .cse58 .cse45) .cse46 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_8| .cse45) .cse46))) |v_#memory_$Pointer$.base_BEFORE_CALL_8|) (= (select |v_#valid_62| |v_ULTIMATE.start_main_#t~malloc63#1.base_5|) 0) (<= (+ |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 1) |c_#StackHeapBarrier|) (= (store |v_#memory_$Pointer$.base_64| .cse39 (store (select |v_#memory_$Pointer$.base_64| .cse39) .cse40 (select (select |v_#memory_$Pointer$.base_66| .cse39) .cse40))) |v_#memory_$Pointer$.base_66|) (not (= |v_ULTIMATE.start_main_#t~malloc63#1.base_5| 0)) (= (store |v_#memory_$Pointer$.offset_64| .cse42 (store (select |v_#memory_$Pointer$.offset_64| .cse42) .cse43 (select (select |v_#memory_$Pointer$.offset_66| .cse42) .cse43))) |v_#memory_$Pointer$.offset_66|) (= |v_#memory_int_79| (let ((.cse59 (let ((.cse62 (let ((.cse63 (store |v_#memory_int_78| .cse37 (store (select |v_#memory_int_78| .cse37) .cse38 32)))) (store .cse63 .cse42 (store (select .cse63 .cse42) .cse43 5))))) (store .cse62 .cse39 (store (select .cse62 .cse39) .cse40 8))))) (store .cse59 .cse60 (store (select .cse59 .cse60) .cse61 (select (select |v_#memory_int_79| .cse60) .cse61)))))))))) (exists ((|v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| Int)) (and (<= 0 |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4|) (<= 384 (mod |v_#Ultimate.C_memset_#t~loopctr276_BEFORE_RETURN_4| 4294967296))))))) (= c_~count_int~0 0) (let ((.cse75 (mod (+ (select (select |c_#memory_int| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~users~0#1.base|) 8)) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~users~0#1.base|) 8) 4)) 4294967295) 4294967296)) (.cse76 (mod |c_ULTIMATE.start_main_~_ha_hashv~0#1| 4294967296))) (let ((.cse71 (= .cse76 0)) (.cse72 (= .cse75 0))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| 0) (or .cse71 .cse72)) (and (not .cse71) (let ((.cse73 (= .cse75 .cse76))) (or (and (= |c_ULTIMATE.start_main_~_ha_bkt~0#1| |c_ULTIMATE.start_main_~_ha_hashv~0#1|) .cse73) (let ((.cse74 (mod |c_ULTIMATE.start_main_~_ha_bkt~0#1| 4294967296))) (and (not .cse73) (<= .cse74 .cse75) (<= .cse74 .cse76))))) (not .cse72)))))) is different from false [2023-12-02 16:06:58,781 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3624#(and (exists ((v_test_int_~a_BEFORE_CALL_1 Int)) (and (or (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int)) (and (= v_test_int_~a_BEFORE_CALL_1 (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296)) (<= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296) 2147483647))) (exists ((|v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5| Int)) (and (<= 2147483648 (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296)) (= (mod (select (select |#memory_int| (select (select |#memory_$Pointer$.base| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8)) (+ (select (select |#memory_$Pointer$.offset| |v_ULTIMATE.start_main_~user~0#1.base_BEFORE_CALL_5|) 8) 12)) 4294967296) (+ v_test_int_~a_BEFORE_CALL_1 4294967296))))) (not (= v_test_int_~a_BEFORE_CALL_1 1)))) (<= 1 |#StackHeapBarrier|) (= ~count_int~0 1) (= |__VERIFIER_assert_#in~cond| 0) (= __VERIFIER_assert_~cond 0))' at error location [2023-12-02 16:06:58,781 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2023-12-02 16:06:58,781 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-12-02 16:06:58,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2023-12-02 16:06:58,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928444950] [2023-12-02 16:06:58,782 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-12-02 16:06:58,782 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-12-02 16:06:58,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-12-02 16:06:58,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-12-02 16:06:58,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=758, Unknown=29, NotChecked=434, Total=1332 [2023-12-02 16:06:58,783 INFO L87 Difference]: Start difference. First operand 207 states and 262 transitions. Second operand has 8 states, 6 states have (on average 8.5) internal successors, (51), 8 states have internal predecessors, (51), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-12-02 16:07:00,827 WARN L539 Checker$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 16:07:02,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:04,843 WARN L539 Checker$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 16:07:06,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:08,872 WARN L539 Checker$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 16:07:10,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:12,889 WARN L539 Checker$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 16:07:14,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:16,915 WARN L539 Checker$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 16:07:18,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:20,953 WARN L539 Checker$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 16:07:22,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:24,970 WARN L539 Checker$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 16:07:26,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:29,388 WARN L539 Checker$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 16:07:31,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:33,424 WARN L539 Checker$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 16:07:35,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:37,471 WARN L539 Checker$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 16:07:39,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:41,485 WARN L539 Checker$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 16:07:43,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:45,514 WARN L539 Checker$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 16:07:47,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:49,540 WARN L539 Checker$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 16:07:51,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:53,563 WARN L539 Checker$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 16:07:55,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:07:58,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 16:07:59,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2023-12-02 16:07:59,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:07:59,959 INFO L93 Difference]: Finished difference Result 406 states and 523 transitions. [2023-12-02 16:07:59,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-12-02 16:07:59,960 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 8.5) internal successors, (51), 8 states have internal predecessors, (51), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 51 [2023-12-02 16:07:59,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:07:59,962 INFO L225 Difference]: With dead ends: 406 [2023-12-02 16:07:59,962 INFO L226 Difference]: Without dead ends: 216 [2023-12-02 16:07:59,964 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 7 IntricatePredicates, 0 DeprecatedPredicates, 282 ImplicationChecksByTransitivity, 206.3s TimeCoverageRelationStatistics Valid=151, Invalid=1038, Unknown=29, NotChecked=504, Total=1722 [2023-12-02 16:07:59,965 INFO L413 NwaCegarLoop]: 174 mSDtfsCounter, 7 mSDsluCounter, 515 mSDsCounter, 0 mSdLazyCounter, 132 mSolverCounterSat, 9 mSolverCounterUnsat, 28 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 60.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 689 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 132 IncrementalHoareTripleChecker+Invalid, 28 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.0s IncrementalHoareTripleChecker+Time [2023-12-02 16:07:59,965 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 689 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 132 Invalid, 28 Unknown, 0 Unchecked, 61.0s Time] [2023-12-02 16:07:59,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2023-12-02 16:07:59,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 215. [2023-12-02 16:07:59,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 187 states have (on average 1.2406417112299466) internal successors, (232), 204 states have internal predecessors, (232), 21 states have call successors, (21), 4 states have call predecessors, (21), 5 states have return successors, (22), 7 states have call predecessors, (22), 21 states have call successors, (22) [2023-12-02 16:07:59,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 275 transitions. [2023-12-02 16:07:59,981 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 275 transitions. Word has length 51 [2023-12-02 16:07:59,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:07:59,981 INFO L495 AbstractCegarLoop]: Abstraction has 215 states and 275 transitions. [2023-12-02 16:07:59,981 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 8.5) internal successors, (51), 8 states have internal predecessors, (51), 2 states have call successors, (5), 2 states have call predecessors, (5), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2023-12-02 16:07:59,981 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 275 transitions. [2023-12-02 16:07:59,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2023-12-02 16:07:59,983 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:07:59,983 INFO L195 NwaCegarLoop]: trace histogram [6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 16:08:00,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-12-02 16:08:00,183 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:08:00,184 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:08:00,184 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:08:00,184 INFO L85 PathProgramCache]: Analyzing trace with hash -1788097594, now seen corresponding path program 2 times [2023-12-02 16:08:00,185 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 16:08:00,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156769457] [2023-12-02 16:08:00,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:08:00,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 16:08:00,249 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 16:08:00,249 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1840485139] [2023-12-02 16:08:00,249 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-12-02 16:08:00,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:08:00,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:08:00,251 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 16:08:00,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_510632a1-1708-4bf0-9c2f-d83d0c500a2d/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process