./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-pthread/cs_stateful-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/seq-pthread/cs_stateful-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje --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 8ecae2ca1de1e5b446d807037ed0cb2d4fc04c355acb35a6870f18f7e175f10e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:59:32,136 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:59:32,211 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 05:59:32,216 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:59:32,217 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:59:32,243 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:59:32,243 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:59:32,244 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:59:32,244 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:59:32,245 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:59:32,245 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:59:32,245 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:59:32,246 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:59:32,246 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:59:32,246 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:59:32,247 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:59:32,247 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:59:32,248 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:59:32,248 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:59:32,248 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:59:32,249 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:59:32,253 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:59:32,254 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:59:32,254 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:59:32,254 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 05:59:32,255 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:59:32,255 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 05:59:32,255 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:59:32,255 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:59:32,256 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:59:32,256 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:59:32,256 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:59:32,257 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 05:59:32,260 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:59:32,261 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:59:32,261 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:59:32,262 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:59:32,262 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:59:32,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:59:32,263 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:59:32,263 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:59:32,264 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:59:32,264 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:59:32,264 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:59:32,264 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:59:32,265 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:59:32,265 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:59:32,265 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_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8ecae2ca1de1e5b446d807037ed0cb2d4fc04c355acb35a6870f18f7e175f10e [2024-11-09 05:59:32,527 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:59:32,561 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:59:32,565 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:59:32,567 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:59:32,568 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:59:32,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/seq-pthread/cs_stateful-1.i Unable to find full path for "g++" [2024-11-09 05:59:34,527 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:59:34,799 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:59:34,800 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/sv-benchmarks/c/seq-pthread/cs_stateful-1.i [2024-11-09 05:59:34,824 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/data/f77273c55/f8b6d7f4ad6b42ac80f7df29fd86a8eb/FLAGec2b557e9 [2024-11-09 05:59:34,839 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/data/f77273c55/f8b6d7f4ad6b42ac80f7df29fd86a8eb [2024-11-09 05:59:34,841 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:59:34,843 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:59:34,844 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:59:34,845 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:59:34,853 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:59:34,856 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:59:34" (1/1) ... [2024-11-09 05:59:34,857 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f369eaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:34, skipping insertion in model container [2024-11-09 05:59:34,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:59:34" (1/1) ... [2024-11-09 05:59:34,925 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:59:35,267 WARN L250 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_56747860-eb5c-4304-844c-40350acad903/sv-benchmarks/c/seq-pthread/cs_stateful-1.i[23400,23413] [2024-11-09 05:59:35,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:59:35,431 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:59:35,482 WARN L250 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_56747860-eb5c-4304-844c-40350acad903/sv-benchmarks/c/seq-pthread/cs_stateful-1.i[23400,23413] [2024-11-09 05:59:35,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:59:35,568 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:59:35,568 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35 WrapperNode [2024-11-09 05:59:35,569 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:59:35,570 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:59:35,570 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:59:35,570 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:59:35,578 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,602 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,649 INFO L138 Inliner]: procedures = 144, calls = 240, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 576 [2024-11-09 05:59:35,650 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:59:35,650 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:59:35,651 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:59:35,651 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:59:35,660 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,661 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,669 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,670 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,693 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,698 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,704 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,707 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,713 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:59:35,714 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:59:35,714 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:59:35,715 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:59:35,716 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (1/1) ... [2024-11-09 05:59:35,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:59:35,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:59:35,764 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:59:35,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:59:35,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:59:35,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:59:35,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:59:35,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:59:35,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 05:59:35,809 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_init [2024-11-09 05:59:35,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_init [2024-11-09 05:59:35,811 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_lock [2024-11-09 05:59:35,812 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_lock [2024-11-09 05:59:35,812 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_create [2024-11-09 05:59:35,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_create [2024-11-09 05:59:35,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 05:59:35,829 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_join [2024-11-09 05:59:35,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_join [2024-11-09 05:59:35,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2024-11-09 05:59:35,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2024-11-09 05:59:35,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:59:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 05:59:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_cs [2024-11-09 05:59:35,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_cs [2024-11-09 05:59:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 05:59:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_unlock [2024-11-09 05:59:35,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_unlock [2024-11-09 05:59:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:59:35,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:59:36,065 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:59:36,069 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:59:36,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L746: SUMMARY for call __CS_cs(); srcloc: null [2024-11-09 05:59:36,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L746-1: assume 0 != (if ~__CS_ret~0 % 256 % 4294967296 <= 2147483647 then ~__CS_ret~0 % 256 % 4294967296 else ~__CS_ret~0 % 256 % 4294967296 - 4294967296);main_thread_#res#1.base, main_thread_#res#1.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#t1~0#1.base, main_thread_~#t1~0#1.offset);havoc main_thread_~#t1~0#1.base, main_thread_~#t1~0#1.offset;call ULTIMATE.dealloc(main_thread_~#t2~0#1.base, main_thread_~#t2~0#1.offset);havoc main_thread_~#t2~0#1.base, main_thread_~#t2~0#1.offset; [2024-11-09 05:59:36,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L746-1: assume !(0 != (if ~__CS_ret~0 % 256 % 4294967296 <= 2147483647 then ~__CS_ret~0 % 256 % 4294967296 else ~__CS_ret~0 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:59:36,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##31: assume !(0 != (if ~__CS_ret~0 % 256 % 4294967296 <= 2147483647 then ~__CS_ret~0 % 256 % 4294967296 else ~__CS_ret~0 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:59:36,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume 0 != (if ~__CS_ret~0 % 256 % 4294967296 <= 2147483647 then ~__CS_ret~0 % 256 % 4294967296 else ~__CS_ret~0 % 256 % 4294967296 - 4294967296);main_thread_#res#1.base, main_thread_#res#1.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#t1~0#1.base, main_thread_~#t1~0#1.offset);havoc main_thread_~#t1~0#1.base, main_thread_~#t1~0#1.offset;call ULTIMATE.dealloc(main_thread_~#t2~0#1.base, main_thread_~#t2~0#1.offset);havoc main_thread_~#t2~0#1.base, main_thread_~#t2~0#1.offset; [2024-11-09 05:59:36,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##29: assume !(0 != (if ~__CS_ret~0 % 256 % 4294967296 <= 2147483647 then ~__CS_ret~0 % 256 % 4294967296 else ~__CS_ret~0 % 256 % 4294967296 - 4294967296)); [2024-11-09 05:59:36,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume 0 != (if ~__CS_ret~0 % 256 % 4294967296 <= 2147483647 then ~__CS_ret~0 % 256 % 4294967296 else ~__CS_ret~0 % 256 % 4294967296 - 4294967296);main_thread_#res#1.base, main_thread_#res#1.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#t1~0#1.base, main_thread_~#t1~0#1.offset);havoc main_thread_~#t1~0#1.base, main_thread_~#t1~0#1.offset;call ULTIMATE.dealloc(main_thread_~#t2~0#1.base, main_thread_~#t2~0#1.offset);havoc main_thread_~#t2~0#1.base, main_thread_~#t2~0#1.offset; [2024-11-09 05:59:37,036 INFO L? ?]: Removed 79 outVars from TransFormulas that were not future-live. [2024-11-09 05:59:37,036 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:59:37,330 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:59:37,330 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 05:59:37,331 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:59:37 BoogieIcfgContainer [2024-11-09 05:59:37,331 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:59:37,333 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:59:37,333 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:59:37,337 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:59:37,337 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:59:34" (1/3) ... [2024-11-09 05:59:37,338 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15c53793 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:59:37, skipping insertion in model container [2024-11-09 05:59:37,338 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:59:35" (2/3) ... [2024-11-09 05:59:37,338 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15c53793 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:59:37, skipping insertion in model container [2024-11-09 05:59:37,338 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:59:37" (3/3) ... [2024-11-09 05:59:37,339 INFO L112 eAbstractionObserver]: Analyzing ICFG cs_stateful-1.i [2024-11-09 05:59:37,356 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:59:37,357 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 05:59:37,419 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:59:37,425 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@25c6faa5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:59:37,426 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 05:59:37,431 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 72 states have (on average 1.4583333333333333) internal successors, (105), 73 states have internal predecessors, (105), 42 states have call successors, (42), 7 states have call predecessors, (42), 7 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-09 05:59:37,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 05:59:37,441 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:59:37,441 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:59:37,442 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:59:37,446 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:59:37,446 INFO L85 PathProgramCache]: Analyzing trace with hash 1645112856, now seen corresponding path program 1 times [2024-11-09 05:59:37,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:59:37,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1297394118] [2024-11-09 05:59:37,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:59:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:59:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:59:37,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:59:37,993 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:59:37,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1297394118] [2024-11-09 05:59:37,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1297394118] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:59:37,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:59:37,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 05:59:37,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087118059] [2024-11-09 05:59:37,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:59:38,000 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 05:59:38,001 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:59:38,023 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 05:59:38,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:59:38,026 INFO L87 Difference]: Start difference. First operand has 123 states, 72 states have (on average 1.4583333333333333) internal successors, (105), 73 states have internal predecessors, (105), 42 states have call successors, (42), 7 states have call predecessors, (42), 7 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:59:40,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 05:59:40,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:59:40,322 INFO L93 Difference]: Finished difference Result 245 states and 377 transitions. [2024-11-09 05:59:40,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 05:59:40,325 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 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 11 [2024-11-09 05:59:40,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:59:40,342 INFO L225 Difference]: With dead ends: 245 [2024-11-09 05:59:40,343 INFO L226 Difference]: Without dead ends: 126 [2024-11-09 05:59:40,348 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:59:40,355 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 6 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 329 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-09 05:59:40,356 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 329 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 45 Invalid, 1 Unknown, 0 Unchecked, 2.2s Time] [2024-11-09 05:59:40,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-09 05:59:40,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 123. [2024-11-09 05:59:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 73 states have (on average 1.4246575342465753) internal successors, (104), 73 states have internal predecessors, (104), 42 states have call successors, (42), 7 states have call predecessors, (42), 7 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-09 05:59:40,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 188 transitions. [2024-11-09 05:59:40,411 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 188 transitions. Word has length 11 [2024-11-09 05:59:40,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:59:40,411 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 188 transitions. [2024-11-09 05:59:40,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:59:40,412 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 188 transitions. [2024-11-09 05:59:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 05:59:40,414 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:59:40,414 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:59:40,414 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 05:59:40,414 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:59:40,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:59:40,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1012059425, now seen corresponding path program 1 times [2024-11-09 05:59:40,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:59:40,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170413127] [2024-11-09 05:59:40,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:59:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:59:40,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:59:40,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:59:40,625 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:59:40,625 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170413127] [2024-11-09 05:59:40,626 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [170413127] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:59:40,626 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:59:40,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 05:59:40,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [865951850] [2024-11-09 05:59:40,626 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:59:40,627 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 05:59:40,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 05:59:40,628 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 05:59:40,628 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:59:40,629 INFO L87 Difference]: Start difference. First operand 123 states and 188 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:59:40,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 05:59:40,831 INFO L93 Difference]: Finished difference Result 245 states and 377 transitions. [2024-11-09 05:59:40,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 05:59:40,831 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 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 15 [2024-11-09 05:59:40,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 05:59:40,834 INFO L225 Difference]: With dead ends: 245 [2024-11-09 05:59:40,834 INFO L226 Difference]: Without dead ends: 125 [2024-11-09 05:59:40,835 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 05:59:40,836 INFO L432 NwaCegarLoop]: 167 mSDtfsCounter, 1 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 330 SdHoareTripleChecker+Invalid, 42 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-09 05:59:40,837 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 330 Invalid, 42 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-09 05:59:40,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-09 05:59:40,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-09 05:59:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 75 states have (on average 1.4133333333333333) internal successors, (106), 75 states have internal predecessors, (106), 42 states have call successors, (42), 7 states have call predecessors, (42), 7 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-09 05:59:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 190 transitions. [2024-11-09 05:59:40,855 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 190 transitions. Word has length 15 [2024-11-09 05:59:40,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 05:59:40,855 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 190 transitions. [2024-11-09 05:59:40,856 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 05:59:40,856 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 190 transitions. [2024-11-09 05:59:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 05:59:40,857 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:59:40,857 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:59:40,857 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 05:59:40,858 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:59:40,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:59:40,858 INFO L85 PathProgramCache]: Analyzing trace with hash -614837852, now seen corresponding path program 1 times [2024-11-09 05:59:40,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 05:59:40,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1819907452] [2024-11-09 05:59:40,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:59:40,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:59:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:59:41,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:59:41,119 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 05:59:41,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1819907452] [2024-11-09 05:59:41,119 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1819907452] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 05:59:41,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1850562389] [2024-11-09 05:59:41,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:59:41,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 05:59:41,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:59:41,128 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 05:59:41,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 05:59:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:59:41,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 548 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 05:59:41,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 05:59:41,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:59:41,545 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 05:59:41,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 05:59:41,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1850562389] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 05:59:41,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1711636312] [2024-11-09 05:59:41,602 INFO L159 IcfgInterpreter]: Started Sifa with 16 locations of interest [2024-11-09 05:59:41,602 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 05:59:41,605 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 05:59:41,613 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 05:59:41,614 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 06:00:04,869 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 06:00:11,727 WARN L286 SmtUtils]: Spent 6.39s on a formula simplification. DAG size of input: 481 DAG size of output: 469 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:00:22,158 WARN L286 SmtUtils]: Spent 9.79s on a formula simplification. DAG size of input: 483 DAG size of output: 471 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:00:22,491 WARN L873 $PredicateComparison]: unable to prove that (or (and (= |c_~#data2~0.base| 11) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.offset| 0) (= c_~__CS_ret~0 0) (<= 1 |c_#StackHeapBarrier|) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) (= |c_ULTIMATE.start_main_~i~0#1| 0) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_~#data2~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.offset| 0) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.offset| 0) (= |c_~#mb~0.base| 9) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) (= |c_~#data1~0.offset| 0) (= |c_~#__CS_thread~0.base| 5) (= |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| 0) (= |c_~#mb~0.offset| 0) (= c_~__CS_round~0 0) (= c_~__CS_thread_index~0 0) (= |c_~#__CS_thread_allocated~0.offset| 0) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) (= |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset| 0)) (let ((.cse1 (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| 2 (* 3 |c_ULTIMATE.start_main_~i~0#1|))) (.cse0 (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset| 8 (* 12 |c_ULTIMATE.start_main_~i~0#1|)))) (and (exists ((|v_#memory_$Pointer$.base_52| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_241| (Array Int (Array Int Int)))) (and (= |c_#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store (select |v_#memory_$Pointer$.base_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse0 0))) (= (store |v_#memory_$Pointer$.base_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base| (store (select |v_#memory_$Pointer$.base_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse1 (select (select |v_#memory_$Pointer$.base_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse1))) |v_#memory_$Pointer$.base_52|))) (exists ((|v_ULTIMATE.start_main_#t~nondet46#1_4| Int) (|v_#memory_int_232| (Array Int (Array Int Int)))) (= (let ((.cse2 (store |v_#memory_int_232| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base| (store (select |v_#memory_int_232| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse1 |v_ULTIMATE.start_main_#t~nondet46#1_4|)))) (store .cse2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store (select .cse2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse0 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse0)))) |c_#memory_int|)) (exists ((|v_#memory_$Pointer$.offset_52| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_241| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~nondet47#1_4| Int)) (and (= (store |v_#memory_$Pointer$.offset_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base| (store (select |v_#memory_$Pointer$.offset_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse1 (select (select |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse1))) |v_#memory_$Pointer$.offset_52|) (let ((.cse4 (select |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|)) (.cse3 (mod |v_ULTIMATE.start_main_#t~nondet47#1_4| 4294967296))) (or (and (<= 2147483648 .cse3) (= (store |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store .cse4 .cse0 (+ (- 4294967296) .cse3))) |c_#memory_$Pointer$.offset|)) (and (<= .cse3 2147483647) (= (store |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store .cse4 .cse0 .cse3)) |c_#memory_$Pointer$.offset|))))))))) is different from true [2024-11-09 06:00:27,886 WARN L851 $PredicateComparison]: unable to prove that (and (= (select (select |c_#memory_int| |c_~#__CS_thread_allocated~0.base|) |c_~#__CS_thread_allocated~0.offset|) |c_ULTIMATE.start_main_#t~mem64#1|) (exists ((|v_#memory_$Pointer$.offset_247| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~nondet46#1_4| Int) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_int_237| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_int_238| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_247| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_241| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~nondet47#1_4| Int) (|v_#memory_$Pointer$.offset_246| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_241| (Array Int (Array Int Int))) (|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_52| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~nondet51#1_4| Int) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_60| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_59| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_58| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_52| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~i~0#1_23| Int) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~nondet50#1_4| Int) (|v_#memory_$Pointer$.offset_59| (Array Int (Array Int Int))) (|v_#memory_int_232| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_58| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_#t~nondet49#1_4| Int) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse50 (* |v_ULTIMATE.start_main_~i~0#1_23| 4))) (let ((.cse24 (+ .cse50 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.offset| (- 4)))) (let ((.cse5 (select |v_#memory_$Pointer$.offset_80| |c_~#__CS_thread_status~0.base|)) (.cse19 (+ |c_~#data2~0.offset| 4)) (.cse10 (select |v_#memory_int_85| |c_~#__CS_thread_lockedon~0.base|)) (.cse37 (select |v_#memory_int_84| |c_~#__CS_thread_lockedon~0.base|)) (.cse4 (+ (* |v_ULTIMATE.start_main_~i~0#1_23| 12) (- 4) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset|)) (.cse14 (+ 3 |c_~#__CS_thread_status~0.offset|)) (.cse41 (select |v_#memory_$Pointer$.base_78| |c_~#__CS_thread_status~0.base|)) (.cse6 (+ |c_~#__CS_thread_status~0.offset| 4)) (.cse7 (select |v_#memory_$Pointer$.offset_76| |c_~#__CS_thread_status~0.base|)) (.cse21 (+ |c_~#data1~0.offset| 4)) (.cse27 (+ |v_ULTIMATE.start_main_~i~0#1_23| (- 1) |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.offset|)) (.cse0 (+ |c_~#mb~0.offset| 1)) (.cse28 (select (select |v_#memory_int_238| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) .cse24)) (.cse26 (+ |v_ULTIMATE.start_main_~i~0#1_23| (- 1) |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.offset|)) (.cse42 (select |v_#memory_$Pointer$.base_81| |c_~#__CS_thread_status~0.base|)) (.cse12 (+ 5 |c_~#__CS_thread_status~0.offset|)) (.cse39 (+ (- 1) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_23| 3))) (.cse23 (+ |c_~#ma~0.offset| 1)) (.cse31 (+ |c_~#__CS_thread_lockedon~0.offset| 20)) (.cse32 (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset| 20)) (.cse34 (+ |c_~#__CS_thread_lockedon~0.offset| 16)) (.cse35 (+ 16 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset|)) (.cse9 (+ |c_~#__CS_thread_lockedon~0.offset| 12)) (.cse36 (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset| 12)) (.cse1 (+ .cse50 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.offset| (- 4)))) (and (= (store |v_#memory_$Pointer$.offset_83| |c_~#mb~0.base| (store (select |v_#memory_$Pointer$.offset_83| |c_~#mb~0.base|) .cse0 (select (select |v_#memory_$Pointer$.offset_84| |c_~#mb~0.base|) .cse0))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.base_58| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base| (store (select |v_#memory_$Pointer$.base_58| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) .cse1 (select (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) .cse1))) |v_#memory_$Pointer$.base_59|) (let ((.cse3 (select |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|)) (.cse2 (mod |v_ULTIMATE.start_main_#t~nondet47#1_4| 4294967296))) (or (and (<= .cse2 2147483647) (= (store |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store .cse3 .cse4 .cse2)) |v_#memory_$Pointer$.offset_246|)) (and (<= 2147483648 .cse2) (= (store |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store .cse3 .cse4 (+ (- 4294967296) .cse2))) |v_#memory_$Pointer$.offset_246|)))) (= (store |v_#memory_$Pointer$.offset_80| |c_~#__CS_thread_status~0.base| (store .cse5 .cse6 (select .cse7 .cse6))) |v_#memory_$Pointer$.offset_76|) (<= |v_ULTIMATE.start_main_#t~nondet51#1_4| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet51#1_4| 2147483648)) (= |v_#memory_int_85| (let ((.cse8 (store |v_#memory_int_238| |c_~#__CS_thread_status~0.base| (let ((.cse11 (let ((.cse13 (store (select |v_#memory_int_238| |c_~#__CS_thread_status~0.base|) .cse14 (select (select |v_#memory_int_238| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| 3))))) (store .cse13 .cse6 (select (select (store |v_#memory_int_238| |c_~#__CS_thread_status~0.base| .cse13) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| 4)))))) (store .cse11 .cse12 (select (select (store |v_#memory_int_238| |c_~#__CS_thread_status~0.base| .cse11) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| 5))))))) (store .cse8 |c_~#__CS_thread_lockedon~0.base| (store (select .cse8 |c_~#__CS_thread_lockedon~0.base|) .cse9 (select .cse10 .cse9))))) (= (let ((.cse15 (let ((.cse16 (let ((.cse17 (let ((.cse18 (let ((.cse20 (let ((.cse22 (store |v_#memory_int_83| |c_~#ma~0.base| (store (select |v_#memory_int_83| |c_~#ma~0.base|) .cse23 (select (select |v_#memory_int_83| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.offset| 1)))))) (store .cse22 |c_~#mb~0.base| (store (select .cse22 |c_~#mb~0.base|) .cse0 (select (select .cse22 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.offset| 1))))))) (store .cse20 |c_~#data1~0.base| (store (select .cse20 |c_~#data1~0.base|) .cse21 (select (select .cse20 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.offset| 4))))))) (store .cse18 |c_~#data2~0.base| (store (select .cse18 |c_~#data2~0.base|) .cse19 (select (select .cse18 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) (+ |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.offset| 4))))))) (store .cse17 |c_~#__CS_thread_born_round~0.base| (store (select .cse17 |c_~#__CS_thread_born_round~0.base|) |c_~#__CS_thread_born_round~0.offset| 0))))) (store .cse16 |c_~#__CS_thread_status~0.base| (store (select .cse16 |c_~#__CS_thread_status~0.base|) |c_~#__CS_thread_status~0.offset| c_~__THREAD_RUNNING~0))))) (store .cse15 |c_~#__CS_thread~0.base| (store (select .cse15 |c_~#__CS_thread~0.base|) |c_~#__CS_thread~0.offset| (select (select |v_#memory_int_86| |c_~#__CS_thread~0.base|) |c_~#__CS_thread~0.offset|)))) |v_#memory_int_86|) (= (store |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base| (store (select |v_#memory_$Pointer$.base_59| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) .cse24 (select (select |v_#memory_$Pointer$.base_247| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) .cse24))) |v_#memory_$Pointer$.base_247|) (= (let ((.cse25 (store |v_#memory_$Pointer$.base_77| |c_~#__CS_thread~0.base| (store (select |v_#memory_$Pointer$.base_77| |c_~#__CS_thread~0.base|) |c_~#__CS_thread~0.offset| |#funAddr~main_thread.base|)))) (store .cse25 |c_~#__CS_thread_allocated~0.base| (store (select .cse25 |c_~#__CS_thread_allocated~0.base|) |c_~#__CS_thread_allocated~0.offset| (select (select |c_#memory_$Pointer$.base| |c_~#__CS_thread_allocated~0.base|) |c_~#__CS_thread_allocated~0.offset|)))) |c_#memory_$Pointer$.base|) (= |v_#memory_$Pointer$.base_76| (store |v_#memory_$Pointer$.base_80| |c_~#__CS_thread_born_round~0.base| (store (select |v_#memory_$Pointer$.base_80| |c_~#__CS_thread_born_round~0.base|) |c_~#__CS_thread_born_round~0.offset| (select (select |v_#memory_$Pointer$.base_76| |c_~#__CS_thread_born_round~0.base|) |c_~#__CS_thread_born_round~0.offset|)))) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_247| |c_~#__CS_thread_status~0.base| (store (select |v_#memory_$Pointer$.offset_247| |c_~#__CS_thread_status~0.base|) .cse14 (select .cse5 .cse14)))) (= (store |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base| (store (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) .cse26 (select (select |v_#memory_$Pointer$.offset_58| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) .cse26))) |v_#memory_$Pointer$.offset_58|) (= (store |v_#memory_$Pointer$.base_79| |c_~#data2~0.base| (store (select |v_#memory_$Pointer$.base_79| |c_~#data2~0.base|) .cse19 (select (select |v_#memory_$Pointer$.base_80| |c_~#data2~0.base|) .cse19))) |v_#memory_$Pointer$.base_80|) (= (store |v_#memory_$Pointer$.offset_246| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base| (store (select |v_#memory_$Pointer$.offset_246| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) .cse27 (select (select |v_#memory_$Pointer$.offset_60| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) .cse27))) |v_#memory_$Pointer$.offset_60|) (<= 2 |v_ULTIMATE.start_main_~i~0#1_23|) (= (store |v_#memory_$Pointer$.offset_81| |c_~#data2~0.base| (store (select |v_#memory_$Pointer$.offset_81| |c_~#data2~0.base|) .cse19 (select (select |v_#memory_$Pointer$.offset_82| |c_~#data2~0.base|) .cse19))) |v_#memory_$Pointer$.offset_82|) (<= .cse28 2147483647) (= (let ((.cse29 (store |v_#memory_$Pointer$.base_82| |c_~#__CS_thread_lockedon~0.base| (let ((.cse30 (let ((.cse33 (store (select |v_#memory_$Pointer$.base_82| |c_~#__CS_thread_lockedon~0.base|) .cse9 (select (select |v_#memory_$Pointer$.base_82| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse36)))) (store .cse33 .cse34 (select (select (store |v_#memory_$Pointer$.base_82| |c_~#__CS_thread_lockedon~0.base| .cse33) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse35))))) (store .cse30 .cse31 (select (select (store |v_#memory_$Pointer$.base_82| |c_~#__CS_thread_lockedon~0.base| .cse30) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse32)))))) (store .cse29 |c_~#ma~0.base| (store (select .cse29 |c_~#ma~0.base|) .cse23 (select (select |v_#memory_$Pointer$.base_83| |c_~#ma~0.base|) .cse23)))) |v_#memory_$Pointer$.base_83|) (= |v_#memory_int_83| (store |v_#memory_int_84| |c_~#__CS_thread_lockedon~0.base| (store .cse37 .cse31 (select (select |v_#memory_int_83| |c_~#__CS_thread_lockedon~0.base|) .cse31)))) (= |v_#memory_int_237| (let ((.cse38 (store |v_#memory_int_232| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base| (store (select |v_#memory_int_232| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse39 |v_ULTIMATE.start_main_#t~nondet46#1_4|)))) (store .cse38 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store (select .cse38 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse4 (select (select |v_#memory_int_237| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse4))))) (= (store |v_#memory_int_85| |c_~#__CS_thread_lockedon~0.base| (store .cse10 .cse34 (select .cse37 .cse34))) |v_#memory_int_84|) (= |v_#memory_$Pointer$.base_60| (let ((.cse40 (store |v_#memory_$Pointer$.base_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base| (store (select |v_#memory_$Pointer$.base_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse4 0)))) (store .cse40 |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base| (store (select .cse40 |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) .cse27 (select (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) .cse27))))) (= |v_#memory_$Pointer$.offset_247| (store |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base| (store (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) .cse24 (select (select |v_#memory_$Pointer$.offset_247| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) .cse24)))) (= (store |v_#memory_$Pointer$.base_247| |c_~#__CS_thread_status~0.base| (store (select |v_#memory_$Pointer$.base_247| |c_~#__CS_thread_status~0.base|) .cse14 (select .cse41 .cse14))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.offset_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base| (store (select |v_#memory_$Pointer$.offset_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse39 (select (select |v_#memory_$Pointer$.offset_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse39))) |v_#memory_$Pointer$.offset_52|) (= (store |v_#memory_$Pointer$.base_78| |c_~#__CS_thread_status~0.base| (store .cse41 .cse6 (select .cse42 .cse6))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.offset_76| |c_~#__CS_thread_status~0.base| (store .cse7 .cse12 (select (select |v_#memory_$Pointer$.offset_77| |c_~#__CS_thread_status~0.base|) .cse12))) |v_#memory_$Pointer$.offset_77|) (= |v_#memory_$Pointer$.base_79| (store |v_#memory_$Pointer$.base_84| |c_~#data1~0.base| (store (select |v_#memory_$Pointer$.base_84| |c_~#data1~0.base|) .cse21 (select (select |v_#memory_$Pointer$.base_79| |c_~#data1~0.base|) .cse21)))) (= |c_#memory_int| (store |v_#memory_int_86| |c_~#__CS_thread_allocated~0.base| (store (select |v_#memory_int_86| |c_~#__CS_thread_allocated~0.base|) |c_~#__CS_thread_allocated~0.offset| 1))) (= (store |v_#memory_$Pointer$.offset_84| |c_~#data1~0.base| (store (select |v_#memory_$Pointer$.offset_84| |c_~#data1~0.base|) .cse21 (select (select |v_#memory_$Pointer$.offset_81| |c_~#data1~0.base|) .cse21))) |v_#memory_$Pointer$.offset_81|) (= (let ((.cse43 (let ((.cse44 (let ((.cse45 (store |v_#memory_int_237| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base| (store (select |v_#memory_int_237| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) .cse27 |v_ULTIMATE.start_main_#t~nondet49#1_4|)))) (store .cse45 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base| (store (select .cse45 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) .cse26 |v_ULTIMATE.start_main_#t~nondet50#1_4|))))) (store .cse44 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base| (store (select .cse44 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) .cse1 |v_ULTIMATE.start_main_#t~nondet51#1_4|))))) (store .cse43 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base| (store (select .cse43 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) .cse24 .cse28))) |v_#memory_int_238|) (= (store |v_#memory_$Pointer$.offset_78| |c_~#__CS_thread_status~0.base| (store (select |v_#memory_$Pointer$.offset_78| |c_~#__CS_thread_status~0.base|) |c_~#__CS_thread_status~0.offset| (select (select |v_#memory_$Pointer$.offset_79| |c_~#__CS_thread_status~0.base|) |c_~#__CS_thread_status~0.offset|))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.base_83| |c_~#mb~0.base| (store (select |v_#memory_$Pointer$.base_83| |c_~#mb~0.base|) .cse0 (select (select |v_#memory_$Pointer$.base_84| |c_~#mb~0.base|) .cse0))) |v_#memory_$Pointer$.base_84|) (= |c_#memory_$Pointer$.offset| (let ((.cse46 (store |v_#memory_$Pointer$.offset_79| |c_~#__CS_thread~0.base| (store (select |v_#memory_$Pointer$.offset_79| |c_~#__CS_thread~0.base|) |c_~#__CS_thread~0.offset| |#funAddr~main_thread.offset|)))) (store .cse46 |c_~#__CS_thread_allocated~0.base| (store (select .cse46 |c_~#__CS_thread_allocated~0.base|) |c_~#__CS_thread_allocated~0.offset| (select (select |c_#memory_$Pointer$.offset| |c_~#__CS_thread_allocated~0.base|) |c_~#__CS_thread_allocated~0.offset|))))) (<= 0 (+ .cse28 2147483648)) (= (store |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base| (store (select |v_#memory_$Pointer$.base_60| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) .cse26 (select (select |v_#memory_$Pointer$.base_58| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) .cse26))) |v_#memory_$Pointer$.base_58|) (= (store |v_#memory_$Pointer$.base_81| |c_~#__CS_thread_status~0.base| (store .cse42 .cse12 (select (select |v_#memory_$Pointer$.base_82| |c_~#__CS_thread_status~0.base|) .cse12))) |v_#memory_$Pointer$.base_82|) (= (store |v_#memory_$Pointer$.base_76| |c_~#__CS_thread_status~0.base| (store (select |v_#memory_$Pointer$.base_76| |c_~#__CS_thread_status~0.base|) |c_~#__CS_thread_status~0.offset| (select (select |v_#memory_$Pointer$.base_77| |c_~#__CS_thread_status~0.base|) |c_~#__CS_thread_status~0.offset|))) |v_#memory_$Pointer$.base_77|) (= |v_#memory_$Pointer$.base_52| (store |v_#memory_$Pointer$.base_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base| (store (select |v_#memory_$Pointer$.base_241| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse39 (select (select |v_#memory_$Pointer$.base_52| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) .cse39)))) (= (store |v_#memory_$Pointer$.offset_82| |c_~#__CS_thread_born_round~0.base| (store (select |v_#memory_$Pointer$.offset_82| |c_~#__CS_thread_born_round~0.base|) |c_~#__CS_thread_born_round~0.offset| (select (select |v_#memory_$Pointer$.offset_78| |c_~#__CS_thread_born_round~0.base|) |c_~#__CS_thread_born_round~0.offset|))) |v_#memory_$Pointer$.offset_78|) (= (let ((.cse47 (store |v_#memory_$Pointer$.offset_77| |c_~#__CS_thread_lockedon~0.base| (let ((.cse48 (let ((.cse49 (store (select |v_#memory_$Pointer$.offset_77| |c_~#__CS_thread_lockedon~0.base|) .cse9 (select (select |v_#memory_$Pointer$.offset_77| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse36)))) (store .cse49 .cse34 (select (select (store |v_#memory_$Pointer$.offset_77| |c_~#__CS_thread_lockedon~0.base| .cse49) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse35))))) (store .cse48 .cse31 (select (select (store |v_#memory_$Pointer$.offset_77| |c_~#__CS_thread_lockedon~0.base| .cse48) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) .cse32)))))) (store .cse47 |c_~#ma~0.base| (store (select .cse47 |c_~#ma~0.base|) .cse23 (select (select |v_#memory_$Pointer$.offset_83| |c_~#ma~0.base|) .cse23)))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.offset_58| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base| (store (select |v_#memory_$Pointer$.offset_58| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) .cse1 (select (select |v_#memory_$Pointer$.offset_59| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) .cse1))) |v_#memory_$Pointer$.offset_59|)))))) (= c_~__CS_round~0 0) (= c_~__CS_thread_index~0 0)) is different from false [2024-11-09 06:00:27,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSifa [1711636312] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:00:27,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2024-11-09 06:00:27,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [4, 4, 4] total 13 [2024-11-09 06:00:27,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622047723] [2024-11-09 06:00:27,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:00:27,924 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 06:00:27,924 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:00:27,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 06:00:27,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=83, Unknown=2, NotChecked=38, Total=156 [2024-11-09 06:00:27,925 INFO L87 Difference]: Start difference. First operand 125 states and 190 transitions. Second operand has 9 states, 9 states have (on average 1.8888888888888888) internal successors, (17), 8 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:00:37,938 WARN L286 SmtUtils]: Spent 6.55s on a formula simplification. DAG size of input: 474 DAG size of output: 474 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:00:40,580 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 [0] [2024-11-09 06:00:43,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:45,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:47,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:49,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:51,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:53,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:55,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:57,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:00:59,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:01:01,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:01:02,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:01:02,539 INFO L93 Difference]: Finished difference Result 247 states and 376 transitions. [2024-11-09 06:01:02,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 06:01:02,540 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.8888888888888888) internal successors, (17), 8 states have internal predecessors, (17), 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 17 [2024-11-09 06:01:02,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:01:02,542 INFO L225 Difference]: With dead ends: 247 [2024-11-09 06:01:02,542 INFO L226 Difference]: Without dead ends: 132 [2024-11-09 06:01:02,543 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 41 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 32.0s TimeCoverageRelationStatistics Valid=39, Invalid=98, Unknown=3, NotChecked=42, Total=182 [2024-11-09 06:01:02,544 INFO L432 NwaCegarLoop]: 161 mSDtfsCounter, 6 mSDsluCounter, 548 mSDsCounter, 0 mSdLazyCounter, 166 mSolverCounterSat, 4 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 441 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 166 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 262 IncrementalHoareTripleChecker+Unchecked, 25.7s IncrementalHoareTripleChecker+Time [2024-11-09 06:01:02,544 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 709 Invalid, 441 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 166 Invalid, 9 Unknown, 262 Unchecked, 25.7s Time] [2024-11-09 06:01:02,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2024-11-09 06:01:02,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 129. [2024-11-09 06:01:02,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 79 states have (on average 1.4050632911392404) internal successors, (111), 79 states have internal predecessors, (111), 42 states have call successors, (42), 7 states have call predecessors, (42), 7 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-09 06:01:02,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 195 transitions. [2024-11-09 06:01:02,570 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 195 transitions. Word has length 17 [2024-11-09 06:01:02,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:01:02,571 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 195 transitions. [2024-11-09 06:01:02,571 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.8888888888888888) internal successors, (17), 8 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:01:02,571 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 195 transitions. [2024-11-09 06:01:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 06:01:02,572 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:01:02,572 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:01:02,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 06:01:02,776 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:01:02,777 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:01:02,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:01:02,777 INFO L85 PathProgramCache]: Analyzing trace with hash -1101641936, now seen corresponding path program 1 times [2024-11-09 06:01:02,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:01:02,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996874290] [2024-11-09 06:01:02,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:01:02,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:01:02,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:01:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 06:01:02,970 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:01:02,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996874290] [2024-11-09 06:01:02,971 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996874290] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:01:02,971 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 06:01:02,971 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 06:01:02,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533580369] [2024-11-09 06:01:02,971 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:01:02,972 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 06:01:02,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:01:02,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 06:01:02,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 06:01:02,973 INFO L87 Difference]: Start difference. First operand 129 states and 195 transitions. Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:01:03,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:01:03,256 INFO L93 Difference]: Finished difference Result 251 states and 380 transitions. [2024-11-09 06:01:03,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 06:01:03,257 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 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 18 [2024-11-09 06:01:03,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:01:03,260 INFO L225 Difference]: With dead ends: 251 [2024-11-09 06:01:03,260 INFO L226 Difference]: Without dead ends: 124 [2024-11-09 06:01:03,261 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 06:01:03,262 INFO L432 NwaCegarLoop]: 164 mSDtfsCounter, 0 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 325 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-09 06:01:03,264 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 325 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-09 06:01:03,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2024-11-09 06:01:03,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 123. [2024-11-09 06:01:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 73 states have (on average 1.3835616438356164) internal successors, (101), 73 states have internal predecessors, (101), 42 states have call successors, (42), 7 states have call predecessors, (42), 7 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-09 06:01:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 185 transitions. [2024-11-09 06:01:03,301 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 185 transitions. Word has length 18 [2024-11-09 06:01:03,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:01:03,301 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 185 transitions. [2024-11-09 06:01:03,302 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 06:01:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 185 transitions. [2024-11-09 06:01:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 06:01:03,306 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:01:03,306 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:01:03,306 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-09 06:01:03,306 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:01:03,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:01:03,308 INFO L85 PathProgramCache]: Analyzing trace with hash -1516059312, now seen corresponding path program 1 times [2024-11-09 06:01:03,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:01:03,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330297670] [2024-11-09 06:01:03,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:01:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:01:03,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:01:03,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 06:01:03,552 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:01:03,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1330297670] [2024-11-09 06:01:03,552 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1330297670] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:01:03,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2031113650] [2024-11-09 06:01:03,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:01:03,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:01:03,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:01:03,558 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:01:03,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56747860-eb5c-4304-844c-40350acad903/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 06:01:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:01:03,904 INFO L255 TraceCheckSpWp]: Trace formula consists of 679 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 06:01:03,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:01:03,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 06:01:03,934 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:01:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 06:01:03,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2031113650] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:01:03,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1887381858] [2024-11-09 06:01:04,003 INFO L159 IcfgInterpreter]: Started Sifa with 27 locations of interest [2024-11-09 06:01:04,003 INFO L166 IcfgInterpreter]: Building call graph [2024-11-09 06:01:04,004 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2024-11-09 06:01:04,004 INFO L176 IcfgInterpreter]: Starting interpretation [2024-11-09 06:01:04,005 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2024-11-09 06:01:55,868 INFO L197 IcfgInterpreter]: Interpreting procedure ##fun~$Pointer$~TO~$Pointer$ with input of size 372 for LOIs [2024-11-09 06:02:10,061 INFO L197 IcfgInterpreter]: Interpreting procedure __CS_cs with input of size 375 for LOIs [2024-11-09 06:02:12,295 INFO L180 IcfgInterpreter]: Interpretation finished [2024-11-09 06:02:14,318 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse26 (mod c_~__CS_ret~0 256)) (.cse31 (mod c_~__CS_round~0 256)) (.cse0 (select |c_#memory_int| 3)) (.cse40 (select |c_#memory_$Pointer$.offset| 7)) (.cse41 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|)) (.cse3 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|)) (.cse4 (select |c_#memory_$Pointer$.base| 7)) (.cse2 (select |c_#memory_int| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|)) (.cse1 (select |c_#memory_int| 6))) (and (= |c_~#data2~0.base| 11) (not (= (mod (select .cse0 2) 256) 1)) (= (mod (select .cse1 0) 256) (mod (select .cse2 3) 256)) (= (mod c_~__CS_error~0 256) 1) (= (select .cse3 16) (select .cse4 4)) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (let ((.cse5 (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse38 (select |v_#memory_int_85| 7)) (.cse32 (select |v_#memory_int_84| 7))) (and (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse32 20 (select (select |v_#memory_int_83| 7) 20)))) (= |v_#memory_int_86| (store (store (store (let ((.cse33 (let ((.cse34 (let ((.cse35 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) 1))))) (store .cse35 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse35 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) 1)))))) (store .cse34 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse34 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) 4)))))) (store .cse33 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse33 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0)))) (= (store (store |v_#memory_int_275| 6 (let ((.cse36 (let ((.cse37 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) 3)))) (store .cse37 4 (select (select (store |v_#memory_int_275| 6 .cse37) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) 4))))) (store .cse36 5 (select (select (store |v_#memory_int_275| 6 .cse36) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse38 12))) |v_#memory_int_85|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse38 16 (select .cse32 16)))))))) (.cse6 (exists ((|v___CS_cs_#t~nondet4_10| Int) (v_~__CS_ret~0_219 Int)) (and (<= |v___CS_cs_#t~nondet4_10| 2147483647) (<= 0 (+ |v___CS_cs_#t~nondet4_10| 2147483648)) (let ((.cse30 (= |v___CS_cs_#t~nondet4_10| 0)) (.cse29 (= .cse31 1))) (or (and .cse29 (= c_~__CS_ret~0 1) (not .cse30)) (and (= c_~__CS_ret~0 (mod v_~__CS_ret~0_219 256)) (or .cse30 (not .cse29)))))))) (.cse7 (exists ((|v_#length_28| (Array Int Int)) (|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_47| Int) (|v_#valid_92| (Array Int Int)) (|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47| Int)) (let ((.cse28 (+ |c_#StackHeapBarrier| 1))) (and (not (= |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_47| 0)) (= (select |v_#valid_92| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47|) 0) (= (select (store |v_#valid_92| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_47|) 0) (= |c_#valid| (store (store |v_#valid_92| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47| 0) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_47| 0)) (not (= |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47| 0)) (= |c_#length| (store (store |v_#length_28| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_47| 1)) (<= .cse28 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_47|) (<= .cse28 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_47|))))) (.cse12 (exists ((v_~__CS_round~0_156 Int) (v___CS_cs_~k~0_12 Int)) (let ((.cse27 (+ (mod v_~__CS_round~0_156 256) (mod v___CS_cs_~k~0_12 256)))) (and (<= .cse27 1) (= .cse27 c_~__CS_round~0))))) (.cse13 (not (= .cse26 0)))) (or (and .cse5 .cse6 .cse7 (exists ((|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_2| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int)))) (let ((.cse9 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse8 (select |v_#memory_$Pointer$.offset_80| 6))) (and (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= |v_old(#memory_$Pointer$.offset)_AFTER_CALL_2| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_2| 3) 0)))) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= |#funAddr~main_thread.offset| (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_2| 5) 0)) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse8 4 (select .cse9 4))) |v_#memory_$Pointer$.offset_76|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse9 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse8 3)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse10 (let ((.cse11 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 12)))) (store .cse11 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse11) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 16))))) (store .cse10 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse10) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) .cse12 .cse13 (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.base)_AFTER_CALL_2| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int)))) (let ((.cse14 (select |v_#memory_$Pointer$.base_81| 6)) (.cse17 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse14 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse15 (let ((.cse16 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 12)))) (store .cse16 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse16) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 16))))) (store .cse15 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse15) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse17 4 (select .cse14 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_old(#memory_$Pointer$.base)_AFTER_CALL_2| (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_2| 3) 0)))) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (select (select |v_old(#memory_$Pointer$.base)_AFTER_CALL_2| 5) 0) |#funAddr~main_thread.base|) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse17 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|))))) (and (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_BEFORE_CALL_4| (Array Int (Array Int Int)))) (let ((.cse18 (select |v_#memory_$Pointer$.base_81| 6)) (.cse21 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse18 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_4| 3) 0))) |v_#memory_$Pointer$.base_BEFORE_CALL_4|) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse19 (let ((.cse20 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 12)))) (store .cse20 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse20) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 16))))) (store .cse19 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse19) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (select (select |v_#memory_$Pointer$.base_BEFORE_CALL_4| 5) 0) |#funAddr~main_thread.base|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse21 4 (select .cse18 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse21 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|)))) .cse5 .cse6 .cse7 .cse12 (exists ((|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_old(#memory_$Pointer$.offset)_AFTER_CALL_3| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int)))) (let ((.cse23 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse22 (select |v_#memory_$Pointer$.offset_80| 6))) (and (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse22 4 (select .cse23 4))) |v_#memory_$Pointer$.offset_76|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse23 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_3| 5) 0) |#funAddr~main_thread.offset|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse22 3)))) (= (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |v_old(#memory_$Pointer$.offset)_AFTER_CALL_3| 3) 0))) |v_old(#memory_$Pointer$.offset)_AFTER_CALL_3|) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse24 (let ((.cse25 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 12)))) (store .cse25 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse25) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 16))))) (store .cse24 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse24) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) .cse13))) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (<= 1 |c_#StackHeapBarrier|) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) (or (= .cse26 1) (let ((.cse39 (* 3 .cse31))) (and (exists ((|v_#memory_$Pointer$.offset_312| (Array Int (Array Int Int)))) (= |c_#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_312| 6 (store (select |v_#memory_$Pointer$.offset_312| 6) .cse39 (select (select |c_#memory_$Pointer$.offset| 6) .cse39))))) (exists ((|v_#memory_$Pointer$.base_312| (Array Int (Array Int Int)))) (= (store |v_#memory_$Pointer$.base_312| 6 (store (select |v_#memory_$Pointer$.base_312| 6) .cse39 (select (select |c_#memory_$Pointer$.base| 6) .cse39))) |c_#memory_$Pointer$.base|)) (exists ((|v_#memory_int_276| (Array Int (Array Int Int)))) (= (store |v_#memory_int_276| 6 (store (select |v_#memory_int_276| 6) .cse39 2)) |c_#memory_int|))))) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_~#data2~0.offset| 0) (= (select .cse40 8) (select .cse41 20)) (= 3 |c_~#__CS_thread_allocated~0.base|) (= (mod (select .cse2 5) 256) (mod (select .cse1 2) 256)) (= |c_~#ma~0.offset| 0) (= (select (select |c_#memory_int| 11) 0) (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) 4)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) 4) (select (select |c_#memory_int| 10) 0)) (not (= (mod (select .cse0 1) 256) 1)) (= |c_~#mb~0.base| 9) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= (select .cse41 12) (select .cse40 0)) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= (select .cse4 0) (select .cse3 12)) (= (select .cse40 4) (select .cse41 16)) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (= (mod (select (select |c_#memory_int| 8) 0) 256) (mod (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) 1) 256)) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) (= |c_~#data1~0.offset| 0) (= (select .cse3 20) (select .cse4 8)) (= |c_~#__CS_thread~0.base| 5) (= |c_~#mb~0.offset| 0) (= (mod (select .cse2 4) 256) (mod (select .cse1 1) 256)) (= |c_~#__CS_thread_allocated~0.offset| 0) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= (mod (select (select |c_#memory_int| 9) 0) 256) (mod (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) 1) 256)))) is different from false [2024-11-09 06:03:44,707 WARN L286 SmtUtils]: Spent 1.38m on a formula simplification. DAG size of input: 351 DAG size of output: 345 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:03:46,718 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_~#data2~0.base| 11) (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int)))) (let ((.cse0 (select |v_#memory_$Pointer$.base_81| 6)) (.cse3 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse0 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= |c_#memory_$Pointer$.base| (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |c_#memory_$Pointer$.base| 3) 0)))) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse1 (let ((.cse2 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 12)))) (store .cse2 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse2) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 16))))) (store .cse1 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse1) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse3 4 (select .cse0 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse3 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|)))) (= c_~__CS_round~0 (select (select |c_#memory_int| 4) 0)) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= (select (select |c_#memory_$Pointer$.base| 5) 0) |c_ULTIMATE.start_main_#t~mem67#1.base|) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (= (mod (select (select |c_#memory_int| 3) 0) 256) 1) (= (select (select |c_#memory_$Pointer$.offset| 5) 0) |c_ULTIMATE.start_main_#t~mem67#1.offset|) (= |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.offset| 0) (= c_~__CS_ret~0 0) (<= 1 |c_#StackHeapBarrier|) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_~#data2~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.offset| 0) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.offset| 0) (= |c_~#mb~0.base| 9) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) (= |c_~#data1~0.offset| 0) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse10 (select |v_#memory_int_85| 7)) (.cse4 (select |v_#memory_int_84| 7))) (and (= |c_#memory_int| (store |v_#memory_int_86| 3 (store (select |v_#memory_int_86| 3) 0 1))) (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse4 20 (select (select |v_#memory_int_83| 7) 20)))) (= |v_#memory_int_86| (store (store (store (let ((.cse5 (let ((.cse6 (let ((.cse7 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base|) 1))))) (store .cse7 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse7 |c_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base|) 1)))))) (store .cse6 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse6 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) 4)))))) (store .cse5 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse5 |c_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0)))) (= (store (store |v_#memory_int_275| 6 (let ((.cse8 (let ((.cse9 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) 3)))) (store .cse9 4 (select (select (store |v_#memory_int_275| 6 .cse9) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) 4))))) (store .cse8 5 (select (select (store |v_#memory_int_275| 6 .cse8) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse10 12))) |v_#memory_int_85|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse10 16 (select .cse4 16))))))) (= |c_~#__CS_thread~0.base| 5) (exists ((|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int)))) (let ((.cse12 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse11 (select |v_#memory_$Pointer$.offset_80| 6))) (and (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse11 4 (select .cse12 4))) |v_#memory_$Pointer$.offset_76|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse12 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse11 3)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= |c_#memory_$Pointer$.offset| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |c_#memory_$Pointer$.offset| 3) 0)))) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse13 (let ((.cse14 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 12)))) (store .cse14 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse14) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 16))))) (store .cse13 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse13) |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) (= |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.offset| 0) (= |c_~#mb~0.offset| 0) (= c_~__CS_thread_index~0 0) (= |c_~#__CS_thread_allocated~0.offset| 0) (<= 2 |c_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base|) (= |c_ULTIMATE.start_main_~#__CS_cp_ma~0#1.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= |c_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.offset| 0)) is different from false [2024-11-09 06:05:31,444 WARN L286 SmtUtils]: Spent 1.56m on a formula simplification. DAG size of input: 372 DAG size of output: 361 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:05:33,459 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_~#data2~0.base| 11) (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.offset| 0) (= |c_#valid| |c_old(#valid)|) (= (select (select |c_old(#memory_$Pointer$.base)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse5 (select |v_#memory_$Pointer$.offset_80| 6)) (.cse0 (select |v_#memory_$Pointer$.base_81| 6)) (.cse7 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse0 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |c_old(#memory_$Pointer$.base)| 3) 0))) |c_old(#memory_$Pointer$.base)|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse1 (let ((.cse2 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse2 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse2) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse1 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse1) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse3 (let ((.cse4 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse4 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse4) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse3 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse3) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse5 4 (select .cse6 4))) |v_#memory_$Pointer$.offset_76|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse6 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse5 3)))) (= |c_old(#memory_$Pointer$.offset)| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |c_old(#memory_$Pointer$.offset)| 3) 0)))) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse7 4 (select .cse0 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse7 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) (= c_~__CS_ret~0 0) (<= 1 |c_#StackHeapBarrier|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_old(#memory_int)| |c_#memory_int|) (= |c_~#data2~0.offset| 0) (= |c_old(~__CS_error~0)| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#~76#1.base| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.base| 0) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (= (select (select |c_old(#memory_int)| 4) 0) |c_old(~__CS_round~0)|) (= |c_old(~__CS_ret~0)| 0) (= |c_~#mb~0.base| 9) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_int_84| 7)) (.cse12 (select |v_#memory_int_85| 7))) (and (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) (= |c_old(#memory_int)| (store |v_#memory_int_86| 3 (store (select |v_#memory_int_86| 3) 0 1))) (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse8 20 (select (select |v_#memory_int_83| 7) 20)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) (= (store (store (store (let ((.cse9 (let ((.cse10 (let ((.cse11 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) 1))))) (store .cse11 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse11 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) 1)))))) (store .cse10 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse10 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) 4)))))) (store .cse9 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse9 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0))) |v_#memory_int_86|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse12 16 (select .cse8 16)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_85| (store (store |v_#memory_int_275| 6 (let ((.cse13 (let ((.cse14 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 3)))) (store .cse14 4 (select (select (store |v_#memory_int_275| 6 .cse14) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 4))))) (store .cse13 5 (select (select (store |v_#memory_int_275| 6 .cse13) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse12 12))))))) (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= |c_old(~__CS_thread_index~0)| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#~76#1.offset| 0) (= 1 c_~__THREAD_RUNNING~0) (= |c_old(#length)| |c_#length|) (= |c_~#__CS_thread_status~0.offset| 0) (= |c_~#data1~0.offset| 0) (= (mod (select (select |c_old(#memory_int)| 3) 0) 256) 1) (= |c_~#__CS_thread~0.base| 5) (= |c_~#mb~0.offset| 0) (= c_~__CS_thread_index~0 0) (= |c_old(~__CS_round~0)| c_~__CS_round~0) (= |c_~#__CS_thread_allocated~0.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= (select (select |c_old(#memory_$Pointer$.offset)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|)) is different from false [2024-11-09 06:05:35,601 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (+ |c_#StackHeapBarrier| 1)) (.cse1 (store |c_old(#valid)| |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base| 1))) (and (= |c_~#data2~0.base| 11) (= (store (store |c_old(#length)| |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base| 1) |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base| 1) |c_#length|) (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|) (<= .cse0 |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= |#funAddr~main_thread.base| |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.offset| 0) (= (select (select |c_old(#memory_$Pointer$.base)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= 2 c_~__CS_ret_ERROR~0) (= (select .cse1 |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base|) 0) (= |c_~#__CS_thread~0.offset| 0) (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int)))) (let ((.cse8 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse7 (select |v_#memory_$Pointer$.offset_80| 6)) (.cse2 (select |v_#memory_$Pointer$.base_81| 6)) (.cse9 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse2 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |c_old(#memory_$Pointer$.base)| 3) 0))) |c_old(#memory_$Pointer$.base)|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse3 (let ((.cse4 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse4 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse4) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse3 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse3) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse5 (let ((.cse6 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse6 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse6) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse5 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse5) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse7 4 (select .cse8 4))) |v_#memory_$Pointer$.offset_76|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse8 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse7 3)))) (= |c_old(#memory_$Pointer$.offset)| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |c_old(#memory_$Pointer$.offset)| 3) 0)))) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse9 4 (select .cse2 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse9 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) (= c_~__CS_ret~0 0) (<= 1 |c_#StackHeapBarrier|) (not (= |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base| 0)) (= |#funAddr~main_thread.offset| |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|) (not (= |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base| 0)) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_old(#memory_int)| |c_#memory_int|) (= |c_~#data2~0.offset| 0) (= |c_old(~__CS_error~0)| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.base| 0) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (<= .cse0 |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base|) (= (select (select |c_old(#memory_int)| 4) 0) |c_old(~__CS_round~0)|) (= |c_old(~__CS_ret~0)| 0) (= |c_~#mb~0.base| 9) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse10 (select |v_#memory_int_84| 7)) (.cse14 (select |v_#memory_int_85| 7))) (and (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) (= |c_old(#memory_int)| (store |v_#memory_int_86| 3 (store (select |v_#memory_int_86| 3) 0 1))) (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse10 20 (select (select |v_#memory_int_83| 7) 20)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) (= (store (store (store (let ((.cse11 (let ((.cse12 (let ((.cse13 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) 1))))) (store .cse13 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse13 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) 1)))))) (store .cse12 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse12 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) 4)))))) (store .cse11 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse11 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0))) |v_#memory_int_86|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse14 16 (select .cse10 16)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_85| (store (store |v_#memory_int_275| 6 (let ((.cse15 (let ((.cse16 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 3)))) (store .cse16 4 (select (select (store |v_#memory_int_275| 6 .cse16) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 4))))) (store .cse15 5 (select (select (store |v_#memory_int_275| 6 .cse15) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse14 12))))))) (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_#valid| (store .cse1 |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base| 1)) (= |c_~#__CS_thread_status~0.base| 6) (= |c_old(~__CS_thread_index~0)| 0) (= (select |c_old(#valid)| |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base|) 0) (= |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.offset| 0) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (= |c_~#data1~0.offset| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.offset| 0) (= (mod (select (select |c_old(#memory_int)| 3) 0) 256) 1) (= |c_~#__CS_thread~0.base| 5) (= |c_~#mb~0.offset| 0) (= c_~__CS_thread_index~0 0) (= |c_old(~__CS_round~0)| c_~__CS_round~0) (= |c_~#__CS_thread_allocated~0.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= (select (select |c_old(#memory_$Pointer$.offset)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|))) is different from false [2024-11-09 06:07:22,034 WARN L286 SmtUtils]: Spent 1.57m on a formula simplification. DAG size of input: 375 DAG size of output: 354 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:07:24,045 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_~#data2~0.base| 11) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse0 (select |v_#memory_int_84| 7)) (.cse4 (select |v_#memory_int_85| 7))) (and (= |c_#memory_int| (store |v_#memory_int_86| 3 (store (select |v_#memory_int_86| 3) 0 1))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse0 20 (select (select |v_#memory_int_83| 7) 20)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) (= (store (store (store (let ((.cse1 (let ((.cse2 (let ((.cse3 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) 1))))) (store .cse3 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse3 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) 1)))))) (store .cse2 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse2 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) 4)))))) (store .cse1 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse1 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0))) |v_#memory_int_86|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse4 16 (select .cse0 16)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_85| (store (store |v_#memory_int_275| 6 (let ((.cse5 (let ((.cse6 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 3)))) (store .cse6 4 (select (select (store |v_#memory_int_275| 6 .cse6) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 4))))) (store .cse5 5 (select (select (store |v_#memory_int_275| 6 .cse5) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse4 12))))))) (= |c_~#data1~0.base| 10) (= |c_~#ma~0.base| 8) (exists ((v___CS_cs_~k~0_12 Int)) (let ((.cse7 (+ (mod |c_old(~__CS_round~0)| 256) (mod v___CS_cs_~k~0_12 256)))) (and (= c_~__CS_round~0 .cse7) (<= .cse7 1)))) (= c_~__CS_ret_FINISHED~0 4) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (= (mod (select (select |c_#memory_int| 3) 0) 256) 1) (<= 1 |c_#StackHeapBarrier|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_~#data2~0.offset| 0) (= |c_old(~__CS_round~0)| (select (select |c_#memory_int| 4) 0)) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (= (select (select |c_#memory_$Pointer$.base| 5) 0) |#funAddr~main_thread.base|) (= |c_old(~__CS_ret~0)| 0) (= |#funAddr~main_thread.offset| (select (select |c_#memory_$Pointer$.offset| 5) 0)) (= |c_~#mb~0.base| 9) (exists ((|v___CS_cs_#t~nondet4_10| Int)) (and (<= |v___CS_cs_#t~nondet4_10| 2147483647) (<= 0 (+ |v___CS_cs_#t~nondet4_10| 2147483648)) (let ((.cse9 (= (mod c_~__CS_round~0 256) 1)) (.cse8 (= |v___CS_cs_#t~nondet4_10| 0))) (or (and (= c_~__CS_ret~0 0) (or .cse8 (not .cse9))) (and .cse9 (= c_~__CS_ret~0 1) (not .cse8)))))) (exists ((|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_BEFORE_CALL_5| Int) (|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_BEFORE_CALL_5| Int) (|v_old(#length)_BEFORE_CALL_3| (Array Int Int)) (|v_old(#valid)_BEFORE_CALL_3| (Array Int Int))) (let ((.cse10 (store |v_old(#valid)_BEFORE_CALL_3| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_BEFORE_CALL_5| 1)) (.cse11 (+ |c_#StackHeapBarrier| 1))) (and (= (select |v_old(#valid)_BEFORE_CALL_3| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_BEFORE_CALL_5|) 0) (= (store (store |v_old(#length)_BEFORE_CALL_3| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_BEFORE_CALL_5| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_BEFORE_CALL_5| 1) |c_#length|) (not (= |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_BEFORE_CALL_5| 0)) (not (= |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_BEFORE_CALL_5| 0)) (= (select .cse10 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_BEFORE_CALL_5|) 0) (<= .cse11 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_BEFORE_CALL_5|) (= |c_#valid| (store .cse10 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_BEFORE_CALL_5| 1)) (<= .cse11 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_BEFORE_CALL_5|)))) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (= |c_~#data1~0.offset| 0) (= |c_~#__CS_thread~0.base| 5) (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int)))) (let ((.cse18 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse17 (select |v_#memory_$Pointer$.offset_80| 6)) (.cse12 (select |v_#memory_$Pointer$.base_81| 6)) (.cse19 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse12 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse13 (let ((.cse14 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse14 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse14) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse13 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse13) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= |c_#memory_$Pointer$.base| (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |c_#memory_$Pointer$.base| 3) 0)))) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse15 (let ((.cse16 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse16 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse16) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse15 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse15) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse17 4 (select .cse18 4))) |v_#memory_$Pointer$.offset_76|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse18 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse17 3)))) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse19 4 (select .cse12 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= |c_#memory_$Pointer$.offset| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |c_#memory_$Pointer$.offset| 3) 0)))) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse19 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) (= |c_~#mb~0.offset| 0) (= c_~__CS_thread_index~0 0) (= |c_~#__CS_thread_allocated~0.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0)) is different from false [2024-11-09 06:09:43,859 WARN L286 SmtUtils]: Spent 1.98m on a formula simplification. DAG size of input: 421 DAG size of output: 402 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:12:38,815 WARN L286 SmtUtils]: Spent 2.59m on a formula simplification. DAG size of input: 427 DAG size of output: 407 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-09 06:12:40,830 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_~#data2~0.base| 11) (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= |#funAddr~main_thread.base| |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.offset| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#t~funptrres106#1.offset| 0) (= (select (select |c_old(#memory_$Pointer$.base)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse5 (select |v_#memory_$Pointer$.offset_80| 6)) (.cse0 (select |v_#memory_$Pointer$.base_81| 6)) (.cse7 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse0 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |c_old(#memory_$Pointer$.base)| 3) 0))) |c_old(#memory_$Pointer$.base)|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse1 (let ((.cse2 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse2 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse2) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse1 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse1) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse3 (let ((.cse4 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse4 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse4) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse3 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse3) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse5 4 (select .cse6 4))) |v_#memory_$Pointer$.offset_76|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse6 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse5 3)))) (= |c_old(#memory_$Pointer$.offset)| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |c_old(#memory_$Pointer$.offset)| 3) 0)))) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse7 4 (select .cse0 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse7 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) (exists ((|v___CS_cs_#t~nondet4_10| Int) (v_~__CS_ret~0_219 Int)) (and (<= |v___CS_cs_#t~nondet4_10| 2147483647) (<= 0 (+ |v___CS_cs_#t~nondet4_10| 2147483648)) (let ((.cse9 (= |v___CS_cs_#t~nondet4_10| 0)) (.cse8 (= (mod c_~__CS_round~0 256) 1))) (or (and .cse8 (= c_~__CS_ret~0 1) (not .cse9)) (and (= c_~__CS_ret~0 (mod v_~__CS_ret~0_219 256)) (or .cse9 (not .cse8))))))) (<= 1 |c_#StackHeapBarrier|) (= |#funAddr~main_thread.offset| |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_old(#memory_int)| |c_#memory_int|) (exists ((|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48| Int) (|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| Int)) (let ((.cse10 (+ |c_#StackHeapBarrier| 1))) (and (= (select |c_old(#valid)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48|) 0) (= |c_#valid| (store (store |c_old(#valid)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| 0) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48| 0)) (= |c_#length| (store (store |c_old(#length)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48| 1)) (<= .cse10 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48|) (= (select (store |c_old(#valid)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48|) 0) (<= 2 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48|) (<= .cse10 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48|) (<= 2 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48|)))) (= |c_~#data2~0.offset| 0) (= |c_old(~__CS_error~0)| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.base| 0) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (= (select (select |c_old(#memory_int)| 4) 0) |c_old(~__CS_round~0)|) (= |c_old(~__CS_ret~0)| 0) (= |c_~#mb~0.base| 9) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_int_84| 7)) (.cse15 (select |v_#memory_int_85| 7))) (and (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) (= |c_old(#memory_int)| (store |v_#memory_int_86| 3 (store (select |v_#memory_int_86| 3) 0 1))) (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse11 20 (select (select |v_#memory_int_83| 7) 20)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) (= (store (store (store (let ((.cse12 (let ((.cse13 (let ((.cse14 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) 1))))) (store .cse14 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse14 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) 1)))))) (store .cse13 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse13 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) 4)))))) (store .cse12 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse12 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0))) |v_#memory_int_86|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse15 16 (select .cse11 16)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_85| (store (store |v_#memory_int_275| 6 (let ((.cse16 (let ((.cse17 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 3)))) (store .cse17 4 (select (select (store |v_#memory_int_275| 6 .cse17) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 4))))) (store .cse16 5 (select (select (store |v_#memory_int_275| 6 .cse16) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse15 12))))))) (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|) (= 7 |c_~#__CS_thread_lockedon~0.base|) (exists ((v_~__CS_round~0_156 Int) (v___CS_cs_~k~0_12 Int)) (let ((.cse18 (+ (mod v_~__CS_round~0_156 256) (mod v___CS_cs_~k~0_12 256)))) (and (<= .cse18 1) (= .cse18 c_~__CS_round~0)))) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= |c_old(~__CS_thread_index~0)| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#t~funptrres106#1.base| 0) (not (= (mod c_~__CS_ret~0 256) 0)) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (= |c_~#data1~0.offset| 0) (= (mod (select (select |c_old(#memory_int)| 3) 0) 256) 1) (= |c_~#__CS_thread~0.base| 5) (= |c_~#mb~0.offset| 0) (= c_~__CS_thread_index~0 0) (= |c_~#__CS_thread_allocated~0.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= (select (select |c_old(#memory_$Pointer$.offset)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|)) is different from false [2024-11-09 06:12:42,856 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_~#data2~0.base| 11) (= |c_#memory_$Pointer$.base| |c_old(#memory_$Pointer$.base)|) (= 2 c_~__THREAD_FINISHED~0) (= |c_~#__CS_thread_born_round~0.offset| 0) (= |c_~#data1~0.base| 10) (= |c_~#ma~0.base| 8) (= c_~__CS_ret_FINISHED~0 4) (= 0 |c_##fun~$Pointer$~TO~$Pointer$_#res#1.base|) (= |#funAddr~main_thread.base| |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.offset| 0) (= (select (select |c_old(#memory_$Pointer$.base)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.base|) (= 2 c_~__CS_ret_ERROR~0) (= |c_~#__CS_thread~0.offset| 0) (exists ((|v_#memory_$Pointer$.base_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_78| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_$Pointer$.offset_82| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_81| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_84| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_83| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_77| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_76| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_79| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_78| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_80| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.base_311| (Array Int (Array Int Int))) (|v_#memory_$Pointer$.offset_311| (Array Int (Array Int Int)))) (let ((.cse6 (select |v_#memory_$Pointer$.offset_76| 6)) (.cse5 (select |v_#memory_$Pointer$.offset_80| 6)) (.cse0 (select |v_#memory_$Pointer$.base_81| 6)) (.cse7 (select |v_#memory_$Pointer$.base_78| 6))) (and (= |v_#memory_$Pointer$.base_82| (store |v_#memory_$Pointer$.base_81| 6 (store .cse0 5 (select (select |v_#memory_$Pointer$.base_82| 6) 5)))) (= (store |v_#memory_$Pointer$.offset_83| 9 (store (select |v_#memory_$Pointer$.offset_83| 9) 1 (select (select |v_#memory_$Pointer$.offset_84| 9) 1))) |v_#memory_$Pointer$.offset_84|) (= (store |v_#memory_$Pointer$.offset_81| 11 (store (select |v_#memory_$Pointer$.offset_81| 11) 4 (select (select |v_#memory_$Pointer$.offset_82| 11) 4))) |v_#memory_$Pointer$.offset_82|) (= (store (store |v_#memory_$Pointer$.base_77| 5 (store (select |v_#memory_$Pointer$.base_77| 5) 0 |#funAddr~main_thread.base|)) 3 (store (select |v_#memory_$Pointer$.base_77| 3) 0 (select (select |c_old(#memory_$Pointer$.base)| 3) 0))) |c_old(#memory_$Pointer$.base)|) (= (store (store |v_#memory_$Pointer$.offset_77| 7 (let ((.cse1 (let ((.cse2 (store (select |v_#memory_$Pointer$.offset_77| 7) 12 (select (select |v_#memory_$Pointer$.offset_77| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse2 16 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse2) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse1 20 (select (select (store |v_#memory_$Pointer$.offset_77| 7 .cse1) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.offset_77| 8) 1 (select (select |v_#memory_$Pointer$.offset_83| 8) 1))) |v_#memory_$Pointer$.offset_83|) (= (store |v_#memory_$Pointer$.base_80| 4 (store (select |v_#memory_$Pointer$.base_80| 4) 0 (select (select |v_#memory_$Pointer$.base_76| 4) 0))) |v_#memory_$Pointer$.base_76|) (= (store (store |v_#memory_$Pointer$.base_82| 7 (let ((.cse3 (let ((.cse4 (store (select |v_#memory_$Pointer$.base_82| 7) 12 (select (select |v_#memory_$Pointer$.base_82| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 12)))) (store .cse4 16 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse4) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 16))))) (store .cse3 20 (select (select (store |v_#memory_$Pointer$.base_82| 7 .cse3) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) 20)))) 8 (store (select |v_#memory_$Pointer$.base_82| 8) 1 (select (select |v_#memory_$Pointer$.base_83| 8) 1))) |v_#memory_$Pointer$.base_83|) (= (store |v_#memory_$Pointer$.offset_80| 6 (store .cse5 4 (select .cse6 4))) |v_#memory_$Pointer$.offset_76|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_lockedon~0#1.base_BEFORE_CALL_3|) (= (store |v_#memory_$Pointer$.offset_76| 6 (store .cse6 5 (select (select |v_#memory_$Pointer$.offset_77| 6) 5))) |v_#memory_$Pointer$.offset_77|) (= (store |v_#memory_$Pointer$.base_76| 6 (store (select |v_#memory_$Pointer$.base_76| 6) 0 (select (select |v_#memory_$Pointer$.base_77| 6) 0))) |v_#memory_$Pointer$.base_77|) (= |v_#memory_$Pointer$.offset_80| (store |v_#memory_$Pointer$.offset_311| 6 (store (select |v_#memory_$Pointer$.offset_311| 6) 3 (select .cse5 3)))) (= |c_old(#memory_$Pointer$.offset)| (store (store |v_#memory_$Pointer$.offset_79| 5 (store (select |v_#memory_$Pointer$.offset_79| 5) 0 |#funAddr~main_thread.offset|)) 3 (store (select |v_#memory_$Pointer$.offset_79| 3) 0 (select (select |c_old(#memory_$Pointer$.offset)| 3) 0)))) (= (store |v_#memory_$Pointer$.base_78| 6 (store .cse7 4 (select .cse0 4))) |v_#memory_$Pointer$.base_81|) (= (store |v_#memory_$Pointer$.base_84| 10 (store (select |v_#memory_$Pointer$.base_84| 10) 4 (select (select |v_#memory_$Pointer$.base_79| 10) 4))) |v_#memory_$Pointer$.base_79|) (= |v_#memory_$Pointer$.base_80| (store |v_#memory_$Pointer$.base_79| 11 (store (select |v_#memory_$Pointer$.base_79| 11) 4 (select (select |v_#memory_$Pointer$.base_80| 11) 4)))) (= (store |v_#memory_$Pointer$.offset_84| 10 (store (select |v_#memory_$Pointer$.offset_84| 10) 4 (select (select |v_#memory_$Pointer$.offset_81| 10) 4))) |v_#memory_$Pointer$.offset_81|) (= (store |v_#memory_$Pointer$.base_311| 6 (store (select |v_#memory_$Pointer$.base_311| 6) 3 (select .cse7 3))) |v_#memory_$Pointer$.base_78|) (= (store |v_#memory_$Pointer$.offset_78| 6 (store (select |v_#memory_$Pointer$.offset_78| 6) 0 (select (select |v_#memory_$Pointer$.offset_79| 6) 0))) |v_#memory_$Pointer$.offset_79|) (= (store |v_#memory_$Pointer$.base_83| 9 (store (select |v_#memory_$Pointer$.base_83| 9) 1 (select (select |v_#memory_$Pointer$.base_84| 9) 1))) |v_#memory_$Pointer$.base_84|) (= (store |v_#memory_$Pointer$.offset_82| 4 (store (select |v_#memory_$Pointer$.offset_82| 4) 0 (select (select |v_#memory_$Pointer$.offset_78| 4) 0))) |v_#memory_$Pointer$.offset_78|)))) (exists ((|v___CS_cs_#t~nondet4_10| Int) (v_~__CS_ret~0_219 Int)) (and (<= |v___CS_cs_#t~nondet4_10| 2147483647) (<= 0 (+ |v___CS_cs_#t~nondet4_10| 2147483648)) (let ((.cse9 (= |v___CS_cs_#t~nondet4_10| 0)) (.cse8 (= (mod c_~__CS_round~0 256) 1))) (or (and .cse8 (= c_~__CS_ret~0 1) (not .cse9)) (and (= c_~__CS_ret~0 (mod v_~__CS_ret~0_219 256)) (or .cse9 (not .cse8))))))) (<= 1 |c_#StackHeapBarrier|) (= |#funAddr~main_thread.offset| |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|) (= |c_~#__CS_thread_born_round~0.base| 4) (= |c_old(#memory_int)| |c_#memory_int|) (exists ((|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48| Int) (|v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| Int)) (let ((.cse10 (+ |c_#StackHeapBarrier| 1))) (and (= (select |c_old(#valid)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48|) 0) (= |c_#valid| (store (store |c_old(#valid)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| 0) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48| 0)) (= |c_#length| (store (store |c_old(#length)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48| 1)) (<= .cse10 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48|) (= (select (store |c_old(#valid)| |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48| 1) |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48|) 0) (<= 2 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t1~0#1.base_48|) (<= .cse10 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48|) (<= 2 |v_##fun~$Pointer$~TO~$Pointer$_main_thread_~#t2~0#1.base_48|)))) (= |c_~#data2~0.offset| 0) (= |c_old(~__CS_error~0)| 0) (= |c_##fun~$Pointer$~TO~$Pointer$_#in~76#1.base| 0) (= 3 |c_~#__CS_thread_allocated~0.base|) (= |c_~#ma~0.offset| 0) (= (select (select |c_old(#memory_int)| 4) 0) |c_old(~__CS_round~0)|) (= |c_old(~__CS_ret~0)| 0) (= |c_~#mb~0.base| 9) (exists ((|v_#memory_int_84| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_85| (Array Int (Array Int Int))) (|v_#memory_int_86| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3| Int) (|v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_275| (Array Int (Array Int Int))) (|v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3| Int) (|v_#memory_int_83| (Array Int (Array Int Int)))) (let ((.cse11 (select |v_#memory_int_84| 7)) (.cse15 (select |v_#memory_int_85| 7))) (and (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) (= |c_old(#memory_int)| (store |v_#memory_int_86| 3 (store (select |v_#memory_int_86| 3) 0 1))) (= |v_#memory_int_83| (store |v_#memory_int_84| 7 (store .cse11 20 (select (select |v_#memory_int_83| 7) 20)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) (= (store (store (store (let ((.cse12 (let ((.cse13 (let ((.cse14 (store |v_#memory_int_83| 8 (store (select |v_#memory_int_83| 8) 1 (select (select |v_#memory_int_83| |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) 1))))) (store .cse14 9 (store (select |v_#memory_int_83| 9) 1 (select (select .cse14 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) 1)))))) (store .cse13 10 (store (select |v_#memory_int_83| 10) 4 (select (select .cse13 |v_ULTIMATE.start_main_~#__CS_cp_data1~0#1.base_BEFORE_CALL_3|) 4)))))) (store .cse12 11 (store (select |v_#memory_int_83| 11) 4 (select (select .cse12 |v_ULTIMATE.start_main_~#__CS_cp_data2~0#1.base_BEFORE_CALL_3|) 4)))) 4 (store (select |v_#memory_int_83| 4) 0 0)) 6 (store (select |v_#memory_int_83| 6) 0 1)) 5 (store (select |v_#memory_int_83| 5) 0 (select (select |v_#memory_int_86| 5) 0))) |v_#memory_int_86|) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_mb~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_84| (store |v_#memory_int_85| 7 (store .cse15 16 (select .cse11 16)))) (<= 2 |v_ULTIMATE.start_main_~#__CS_cp_ma~0#1.base_BEFORE_CALL_3|) (= |v_#memory_int_85| (store (store |v_#memory_int_275| 6 (let ((.cse16 (let ((.cse17 (store (select |v_#memory_int_275| 6) 3 (select (select |v_#memory_int_275| |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 3)))) (store .cse17 4 (select (select (store |v_#memory_int_275| 6 .cse17) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 4))))) (store .cse16 5 (select (select (store |v_#memory_int_275| 6 .cse16) |v_ULTIMATE.start_main_~#__CS_cp___CS_thread_status~0#1.base_BEFORE_CALL_3|) 5)))) 7 (store (select |v_#memory_int_275| 7) 12 (select .cse15 12))))))) (= |c_#memory_$Pointer$.offset| |c_old(#memory_$Pointer$.offset)|) (= 7 |c_~#__CS_thread_lockedon~0.base|) (= |c_##fun~$Pointer$~TO~$Pointer$_#res#1.offset| 0) (exists ((v_~__CS_round~0_156 Int) (v___CS_cs_~k~0_12 Int)) (let ((.cse18 (+ (mod v_~__CS_round~0_156 256) (mod v___CS_cs_~k~0_12 256)))) (and (<= .cse18 1) (= .cse18 c_~__CS_round~0)))) (= c_~__CS_error~0 0) (= c_~__THREAD_UNUSED~0 0) (= |c_~#__CS_thread_status~0.base| 6) (= |c_old(~__CS_thread_index~0)| 0) (not (= (mod c_~__CS_ret~0 256) 0)) (= 1 c_~__THREAD_RUNNING~0) (= |c_~#__CS_thread_status~0.offset| 0) (= |c_~#data1~0.offset| 0) (= (mod (select (select |c_old(#memory_int)| 3) 0) 256) 1) (= |c_~#__CS_thread~0.base| 5) (= |c_~#mb~0.offset| 0) (= c_~__CS_thread_index~0 0) (= |c_~#__CS_thread_allocated~0.offset| 0) (= c_~__CS_ret_PREEMPTED~0 1) (= |c_~#__CS_thread_lockedon~0.offset| 0) (= (select (select |c_old(#memory_$Pointer$.offset)| 5) 0) |c_##fun~$Pointer$~TO~$Pointer$_#in~#fp#1.offset|)) is different from false