./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash bf03248da0b4b82491822f692d5527664b721dbcd28594bdb518a5eab7d5a1f3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:51:26,284 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:51:26,393 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 16:51:26,397 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:51:26,398 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:51:26,435 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:51:26,438 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:51:26,439 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:51:26,439 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:51:26,440 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:51:26,440 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:51:26,441 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:51:26,442 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:51:26,444 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:51:26,445 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:51:26,445 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:51:26,446 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:51:26,446 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 16:51:26,446 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 16:51:26,447 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 16:51:26,447 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:51:26,451 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:51:26,451 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:51:26,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:51:26,452 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:51:26,452 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 16:51:26,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:51:26,453 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:51:26,453 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:51:26,453 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:51:26,453 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:51:26,454 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:51:26,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:51:26,455 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:51:26,455 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:51:26,455 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:51:26,456 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 16:51:26,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 16:51:26,456 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:51:26,456 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:51:26,457 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:51:26,458 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:51:26,458 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf03248da0b4b82491822f692d5527664b721dbcd28594bdb518a5eab7d5a1f3 [2024-11-08 16:51:26,789 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:51:26,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:51:26,824 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:51:26,825 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:51:26,826 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:51:26,827 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c Unable to find full path for "g++" [2024-11-08 16:51:28,794 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:51:29,014 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:51:29,015 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c [2024-11-08 16:51:29,023 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/data/8f84fb5d6/977dd2535cdb4cf69bb937b46fb0ea47/FLAG9cdd80b03 [2024-11-08 16:51:29,366 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/data/8f84fb5d6/977dd2535cdb4cf69bb937b46fb0ea47 [2024-11-08 16:51:29,369 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:51:29,370 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:51:29,372 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:51:29,372 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:51:29,377 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:51:29,378 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,379 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e6e26b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29, skipping insertion in model container [2024-11-08 16:51:29,379 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,401 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:51:29,583 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_b51454dd-d7b0-4250-b146-ddbef718ac6f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c[321,334] [2024-11-08 16:51:29,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:51:29,618 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:51:29,631 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_b51454dd-d7b0-4250-b146-ddbef718ac6f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c[321,334] [2024-11-08 16:51:29,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:51:29,658 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:51:29,658 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29 WrapperNode [2024-11-08 16:51:29,658 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:51:29,659 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:51:29,659 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:51:29,659 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:51:29,668 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,678 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,695 INFO L138 Inliner]: procedures = 14, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 77 [2024-11-08 16:51:29,696 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:51:29,697 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:51:29,697 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:51:29,697 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:51:29,709 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,709 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,711 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,725 INFO L175 MemorySlicer]: Split 7 memory accesses to 3 slices as follows [2, 2, 3]. 43 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0, 0]. The 2 writes are split as follows [0, 1, 1]. [2024-11-08 16:51:29,726 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,726 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,731 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,739 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,742 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,747 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,749 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:51:29,750 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:51:29,754 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:51:29,754 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:51:29,755 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (1/1) ... [2024-11-08 16:51:29,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:51:29,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:29,783 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:51:29,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:51:29,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:51:29,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 16:51:29,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 16:51:29,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 16:51:29,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 16:51:29,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 16:51:29,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 16:51:29,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 16:51:29,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:51:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:51:29,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 16:51:29,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 16:51:29,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 16:51:29,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 16:51:29,912 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:51:29,915 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:51:30,137 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-11-08 16:51:30,137 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:51:30,151 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:51:30,151 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 16:51:30,152 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:51:30 BoogieIcfgContainer [2024-11-08 16:51:30,152 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:51:30,154 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:51:30,154 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:51:30,158 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:51:30,158 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:51:29" (1/3) ... [2024-11-08 16:51:30,159 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dc8a3dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:51:30, skipping insertion in model container [2024-11-08 16:51:30,159 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:51:29" (2/3) ... [2024-11-08 16:51:30,159 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dc8a3dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:51:30, skipping insertion in model container [2024-11-08 16:51:30,159 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:51:30" (3/3) ... [2024-11-08 16:51:30,161 INFO L112 eAbstractionObserver]: Analyzing ICFG rev-2-n-u.c [2024-11-08 16:51:30,179 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:51:30,179 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 16:51:30,242 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:51:30,251 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=PETRI_NET, 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;@362be4d4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:51:30,252 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 16:51:30,256 INFO L276 IsEmpty]: Start isEmpty. Operand has 27 states, 25 states have (on average 1.56) internal successors, (39), 26 states have internal predecessors, (39), 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) [2024-11-08 16:51:30,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 16:51:30,262 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:30,263 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:51:30,263 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:30,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:30,269 INFO L85 PathProgramCache]: Analyzing trace with hash -937684077, now seen corresponding path program 1 times [2024-11-08 16:51:30,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:30,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [635645447] [2024-11-08 16:51:30,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:30,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 16:51:30,680 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:30,682 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [635645447] [2024-11-08 16:51:30,684 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [635645447] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:51:30,684 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:51:30,684 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 16:51:30,686 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918788927] [2024-11-08 16:51:30,687 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:51:30,692 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 16:51:30,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:51:30,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 16:51:30,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 16:51:30,727 INFO L87 Difference]: Start difference. First operand has 27 states, 25 states have (on average 1.56) internal successors, (39), 26 states have internal predecessors, (39), 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) Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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) [2024-11-08 16:51:30,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:30,840 INFO L93 Difference]: Finished difference Result 52 states and 76 transitions. [2024-11-08 16:51:30,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 16:51:30,843 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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 12 [2024-11-08 16:51:30,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:30,852 INFO L225 Difference]: With dead ends: 52 [2024-11-08 16:51:30,852 INFO L226 Difference]: Without dead ends: 28 [2024-11-08 16:51:30,857 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 [2024-11-08 16:51:30,863 INFO L432 NwaCegarLoop]: 34 mSDtfsCounter, 6 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 50 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:30,864 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 50 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 16:51:30,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2024-11-08 16:51:30,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 25. [2024-11-08 16:51:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 24 states have (on average 1.4583333333333333) internal successors, (35), 24 states have internal predecessors, (35), 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) [2024-11-08 16:51:30,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 35 transitions. [2024-11-08 16:51:30,909 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 35 transitions. Word has length 12 [2024-11-08 16:51:30,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:30,910 INFO L471 AbstractCegarLoop]: Abstraction has 25 states and 35 transitions. [2024-11-08 16:51:30,911 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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) [2024-11-08 16:51:30,911 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-08 16:51:30,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 16:51:30,912 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:30,913 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:51:30,913 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 16:51:30,914 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:30,915 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:30,915 INFO L85 PathProgramCache]: Analyzing trace with hash -575056998, now seen corresponding path program 1 times [2024-11-08 16:51:30,915 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:30,916 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461388855] [2024-11-08 16:51:30,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:30,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:30,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:31,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 16:51:31,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:31,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461388855] [2024-11-08 16:51:31,137 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [461388855] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:51:31,138 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:51:31,138 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:51:31,138 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038588879] [2024-11-08 16:51:31,138 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:51:31,142 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:51:31,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:51:31,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:51:31,144 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:51:31,144 INFO L87 Difference]: Start difference. First operand 25 states and 35 transitions. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 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) [2024-11-08 16:51:31,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:31,241 INFO L93 Difference]: Finished difference Result 56 states and 82 transitions. [2024-11-08 16:51:31,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 16:51:31,242 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 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 16 [2024-11-08 16:51:31,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:31,243 INFO L225 Difference]: With dead ends: 56 [2024-11-08 16:51:31,243 INFO L226 Difference]: Without dead ends: 35 [2024-11-08 16:51:31,244 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:51:31,247 INFO L432 NwaCegarLoop]: 20 mSDtfsCounter, 46 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:31,247 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 36 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 16:51:31,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2024-11-08 16:51:31,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 31. [2024-11-08 16:51:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 30 states have (on average 1.3666666666666667) internal successors, (41), 30 states have internal predecessors, (41), 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) [2024-11-08 16:51:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 41 transitions. [2024-11-08 16:51:31,261 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 41 transitions. Word has length 16 [2024-11-08 16:51:31,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:31,262 INFO L471 AbstractCegarLoop]: Abstraction has 31 states and 41 transitions. [2024-11-08 16:51:31,262 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 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) [2024-11-08 16:51:31,262 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 16:51:31,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 16:51:31,263 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:31,263 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:51:31,263 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 16:51:31,264 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:31,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:31,264 INFO L85 PathProgramCache]: Analyzing trace with hash -1047079937, now seen corresponding path program 1 times [2024-11-08 16:51:31,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:31,265 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098167646] [2024-11-08 16:51:31,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:31,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 16:51:31,454 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:31,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1098167646] [2024-11-08 16:51:31,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1098167646] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:51:31,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:51:31,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 16:51:31,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668141273] [2024-11-08 16:51:31,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:51:31,456 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 16:51:31,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:51:31,467 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 16:51:31,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:51:31,468 INFO L87 Difference]: Start difference. First operand 31 states and 41 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 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) [2024-11-08 16:51:31,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:31,566 INFO L93 Difference]: Finished difference Result 66 states and 86 transitions. [2024-11-08 16:51:31,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 16:51:31,567 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 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 [2024-11-08 16:51:31,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:31,568 INFO L225 Difference]: With dead ends: 66 [2024-11-08 16:51:31,568 INFO L226 Difference]: Without dead ends: 54 [2024-11-08 16:51:31,569 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 16:51:31,570 INFO L432 NwaCegarLoop]: 17 mSDtfsCounter, 46 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 32 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:31,571 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 32 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 16:51:31,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2024-11-08 16:51:31,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 33. [2024-11-08 16:51:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 32 states have (on average 1.34375) internal successors, (43), 32 states have internal predecessors, (43), 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) [2024-11-08 16:51:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 43 transitions. [2024-11-08 16:51:31,583 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 43 transitions. Word has length 18 [2024-11-08 16:51:31,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:31,584 INFO L471 AbstractCegarLoop]: Abstraction has 33 states and 43 transitions. [2024-11-08 16:51:31,585 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 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) [2024-11-08 16:51:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-08 16:51:31,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 16:51:31,586 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:31,586 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] [2024-11-08 16:51:31,586 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 16:51:31,587 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:31,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:31,588 INFO L85 PathProgramCache]: Analyzing trace with hash -1131434325, now seen corresponding path program 1 times [2024-11-08 16:51:31,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:31,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472884760] [2024-11-08 16:51:31,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:31,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:31,768 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 16:51:31,768 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:31,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [472884760] [2024-11-08 16:51:31,769 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [472884760] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 16:51:31,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1567355704] [2024-11-08 16:51:31,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:31,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:31,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:31,772 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:51:31,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 16:51:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:31,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 16:51:31,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:51:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 16:51:31,970 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 16:51:32,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 16:51:32,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1567355704] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 16:51:32,034 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 16:51:32,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-08 16:51:32,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566044159] [2024-11-08 16:51:32,039 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 16:51:32,039 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-08 16:51:32,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:51:32,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-08 16:51:32,040 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=51, Unknown=0, NotChecked=0, Total=90 [2024-11-08 16:51:32,041 INFO L87 Difference]: Start difference. First operand 33 states and 43 transitions. Second operand has 10 states, 10 states have (on average 3.4) internal successors, (34), 10 states have internal predecessors, (34), 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) [2024-11-08 16:51:32,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:32,262 INFO L93 Difference]: Finished difference Result 89 states and 124 transitions. [2024-11-08 16:51:32,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 16:51:32,263 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.4) internal successors, (34), 10 states have internal predecessors, (34), 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 24 [2024-11-08 16:51:32,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:32,264 INFO L225 Difference]: With dead ends: 89 [2024-11-08 16:51:32,264 INFO L226 Difference]: Without dead ends: 60 [2024-11-08 16:51:32,264 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=57, Invalid=75, Unknown=0, NotChecked=0, Total=132 [2024-11-08 16:51:32,265 INFO L432 NwaCegarLoop]: 20 mSDtfsCounter, 84 mSDsluCounter, 40 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 60 SdHoareTripleChecker+Invalid, 82 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:32,267 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [84 Valid, 60 Invalid, 82 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 16:51:32,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2024-11-08 16:51:32,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 54. [2024-11-08 16:51:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 53 states have (on average 1.2075471698113207) internal successors, (64), 53 states have internal predecessors, (64), 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) [2024-11-08 16:51:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 64 transitions. [2024-11-08 16:51:32,285 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 64 transitions. Word has length 24 [2024-11-08 16:51:32,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:32,285 INFO L471 AbstractCegarLoop]: Abstraction has 54 states and 64 transitions. [2024-11-08 16:51:32,286 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.4) internal successors, (34), 10 states have internal predecessors, (34), 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) [2024-11-08 16:51:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 16:51:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 16:51:32,287 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:32,290 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:51:32,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 16:51:32,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:32,492 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:32,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:32,492 INFO L85 PathProgramCache]: Analyzing trace with hash -1525677431, now seen corresponding path program 2 times [2024-11-08 16:51:32,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:32,493 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351149763] [2024-11-08 16:51:32,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:32,703 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 16:51:32,704 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:32,704 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351149763] [2024-11-08 16:51:32,705 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351149763] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 16:51:32,706 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116143822] [2024-11-08 16:51:32,709 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-08 16:51:32,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:32,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:32,719 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:51:32,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 16:51:32,863 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-08 16:51:32,863 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 16:51:32,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 166 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 16:51:32,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:51:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 16:51:33,041 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 16:51:33,204 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 16:51:33,204 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116143822] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 16:51:33,204 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 16:51:33,204 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 19 [2024-11-08 16:51:33,205 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1069717350] [2024-11-08 16:51:33,205 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 16:51:33,205 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-08 16:51:33,206 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:51:33,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-08 16:51:33,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=195, Unknown=0, NotChecked=0, Total=342 [2024-11-08 16:51:33,209 INFO L87 Difference]: Start difference. First operand 54 states and 64 transitions. Second operand has 19 states, 19 states have (on average 2.736842105263158) internal successors, (52), 19 states have internal predecessors, (52), 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) [2024-11-08 16:51:33,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:33,722 INFO L93 Difference]: Finished difference Result 170 states and 205 transitions. [2024-11-08 16:51:33,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-08 16:51:33,723 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 2.736842105263158) internal successors, (52), 19 states have internal predecessors, (52), 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 36 [2024-11-08 16:51:33,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:33,724 INFO L225 Difference]: With dead ends: 170 [2024-11-08 16:51:33,724 INFO L226 Difference]: Without dead ends: 120 [2024-11-08 16:51:33,725 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 157 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=222, Invalid=330, Unknown=0, NotChecked=0, Total=552 [2024-11-08 16:51:33,726 INFO L432 NwaCegarLoop]: 20 mSDtfsCounter, 217 mSDsluCounter, 64 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 217 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:33,727 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [217 Valid, 84 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 105 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 16:51:33,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-11-08 16:51:33,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 102. [2024-11-08 16:51:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 101 states have (on average 1.1683168316831682) internal successors, (118), 101 states have internal predecessors, (118), 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) [2024-11-08 16:51:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 118 transitions. [2024-11-08 16:51:33,747 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 118 transitions. Word has length 36 [2024-11-08 16:51:33,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:33,747 INFO L471 AbstractCegarLoop]: Abstraction has 102 states and 118 transitions. [2024-11-08 16:51:33,747 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 2.736842105263158) internal successors, (52), 19 states have internal predecessors, (52), 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) [2024-11-08 16:51:33,747 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 118 transitions. [2024-11-08 16:51:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 16:51:33,749 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:33,749 INFO L215 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:51:33,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 16:51:33,951 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:33,952 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:33,952 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:33,952 INFO L85 PathProgramCache]: Analyzing trace with hash 1608295237, now seen corresponding path program 3 times [2024-11-08 16:51:33,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:33,953 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1682477026] [2024-11-08 16:51:33,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:34,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:34,505 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 1 proven. 100 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-08 16:51:34,506 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:34,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1682477026] [2024-11-08 16:51:34,506 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1682477026] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 16:51:34,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [838994311] [2024-11-08 16:51:34,507 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-08 16:51:34,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:34,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:34,512 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:51:34,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 16:51:34,634 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-08 16:51:34,635 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 16:51:34,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 16:51:34,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:51:34,936 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-08 16:51:34,936 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 16:51:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-08 16:51:35,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [838994311] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 16:51:35,137 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 16:51:35,137 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 5, 5] total 20 [2024-11-08 16:51:35,137 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1946105587] [2024-11-08 16:51:35,137 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 16:51:35,138 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-08 16:51:35,138 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:51:35,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-08 16:51:35,140 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=276, Unknown=0, NotChecked=0, Total=380 [2024-11-08 16:51:35,140 INFO L87 Difference]: Start difference. First operand 102 states and 118 transitions. Second operand has 20 states, 20 states have (on average 3.7) internal successors, (74), 20 states have internal predecessors, (74), 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) [2024-11-08 16:51:37,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 16:51:37,361 INFO L93 Difference]: Finished difference Result 621 states and 675 transitions. [2024-11-08 16:51:37,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2024-11-08 16:51:37,361 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 3.7) internal successors, (74), 20 states have internal predecessors, (74), 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 60 [2024-11-08 16:51:37,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 16:51:37,365 INFO L225 Difference]: With dead ends: 621 [2024-11-08 16:51:37,365 INFO L226 Difference]: Without dead ends: 523 [2024-11-08 16:51:37,368 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 181 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1328 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=1513, Invalid=3179, Unknown=0, NotChecked=0, Total=4692 [2024-11-08 16:51:37,369 INFO L432 NwaCegarLoop]: 7 mSDtfsCounter, 1939 mSDsluCounter, 62 mSDsCounter, 0 mSdLazyCounter, 222 mSolverCounterSat, 179 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1939 SdHoareTripleChecker+Valid, 69 SdHoareTripleChecker+Invalid, 401 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 179 IncrementalHoareTripleChecker+Valid, 222 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-08 16:51:37,369 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1939 Valid, 69 Invalid, 401 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [179 Valid, 222 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-08 16:51:37,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2024-11-08 16:51:37,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 264. [2024-11-08 16:51:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 264 states, 263 states have (on average 1.0836501901140685) internal successors, (285), 263 states have internal predecessors, (285), 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) [2024-11-08 16:51:37,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 285 transitions. [2024-11-08 16:51:37,426 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 285 transitions. Word has length 60 [2024-11-08 16:51:37,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 16:51:37,426 INFO L471 AbstractCegarLoop]: Abstraction has 264 states and 285 transitions. [2024-11-08 16:51:37,427 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 3.7) internal successors, (74), 20 states have internal predecessors, (74), 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) [2024-11-08 16:51:37,427 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 285 transitions. [2024-11-08 16:51:37,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 16:51:37,436 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:51:37,436 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 44, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:51:37,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-08 16:51:37,637 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:37,637 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:51:37,638 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:51:37,638 INFO L85 PathProgramCache]: Analyzing trace with hash 868168579, now seen corresponding path program 4 times [2024-11-08 16:51:37,638 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:51:37,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1768425187] [2024-11-08 16:51:37,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:51:37,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:51:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:51:38,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4192 backedges. 802 proven. 121 refuted. 0 times theorem prover too weak. 3269 trivial. 0 not checked. [2024-11-08 16:51:38,898 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:51:38,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1768425187] [2024-11-08 16:51:38,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1768425187] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 16:51:38,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [492720345] [2024-11-08 16:51:38,899 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-08 16:51:38,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 16:51:38,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:51:38,901 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 16:51:38,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b51454dd-d7b0-4250-b146-ddbef718ac6f/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 16:51:44,176 INFO L227 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-08 16:51:44,176 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-08 16:51:44,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 183 conjuncts are in the unsatisfiable core [2024-11-08 16:51:44,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 16:51:44,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2024-11-08 16:51:44,408 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,470 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,534 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,601 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,675 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,747 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,821 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:44,967 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:45,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-08 16:51:45,354 INFO L349 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2024-11-08 16:51:45,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 27 [2024-11-08 16:51:45,444 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:45,445 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:45,549 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:45,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:45,632 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:45,632 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:45,724 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:45,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:45,828 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:45,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:45,918 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:45,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:46,030 INFO L349 Elim1Store]: treesize reduction 32, result has 17.9 percent of original size [2024-11-08 16:51:46,030 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,132 INFO L349 Elim1Store]: treesize reduction 32, result has 17.9 percent of original size [2024-11-08 16:51:46,132 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,247 INFO L349 Elim1Store]: treesize reduction 32, result has 17.9 percent of original size [2024-11-08 16:51:46,247 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,349 INFO L349 Elim1Store]: treesize reduction 32, result has 17.9 percent of original size [2024-11-08 16:51:46,350 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,530 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:46,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,634 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:46,634 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,741 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:46,741 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,838 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:46,839 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:46,944 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:46,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,050 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:47,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,164 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:47,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,261 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:47,261 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,371 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:47,372 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,506 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:47,507 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,620 INFO L349 Elim1Store]: treesize reduction 36, result has 16.3 percent of original size [2024-11-08 16:51:47,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 27 [2024-11-08 16:51:47,809 INFO L349 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2024-11-08 16:51:47,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 27 [2024-11-08 16:51:47,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:47,991 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,093 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:48,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,186 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,399 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:48,400 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,492 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,725 INFO L349 Elim1Store]: treesize reduction 30, result has 18.9 percent of original size [2024-11-08 16:51:48,726 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:48,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2024-11-08 16:51:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4192 backedges. 122 proven. 1974 refuted. 0 times theorem prover too weak. 2096 trivial. 0 not checked. [2024-11-08 16:51:49,072 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 16:52:56,365 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_602 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_587 Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_585 Int) (v_ArrVal_596 Int) (v_ArrVal_583 Int) (v_ArrVal_594 Int) (v_ArrVal_581 Int) (v_ArrVal_592 Int) (v_ArrVal_580 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse0) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))))) is different from false [2024-11-08 16:53:00,468 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_602 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_587 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_585 Int) (v_ArrVal_596 Int) (v_ArrVal_583 Int) (v_ArrVal_594 Int) (v_ArrVal_581 Int) (v_ArrVal_592 Int) (v_ArrVal_580 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (let ((.cse0 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse0 (* .cse0 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))) (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse0))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse1 (* .cse0 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse1) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|))))) is different from false [2024-11-08 16:53:04,585 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_602 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_587 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_585 Int) (v_ArrVal_596 Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_583 Int) (v_ArrVal_594 Int) (v_ArrVal_581 Int) (v_ArrVal_592 Int) (v_ArrVal_580 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse0) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |c_ULTIMATE.start_main_~j~0#1| 1)))) is different from false [2024-11-08 16:53:08,729 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_602 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_587 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_585 Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_583 Int) (v_ArrVal_594 Int) (v_ArrVal_581 Int) (v_ArrVal_592 Int) (v_ArrVal_580 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_168| 4) .cse0) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse0) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)))) is different from false [2024-11-08 16:53:12,897 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_587 Int) (v_ArrVal_585 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_602 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_168| 4) .cse0) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse0) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)))) is different from false [2024-11-08 16:55:28,315 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~j~0#1_171| Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (v_ArrVal_587 Int) (v_ArrVal_585 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_171| 4) .cse0) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_168| 4) .cse0) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse0) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)))) is different from false [2024-11-08 16:55:32,604 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~j~0#1_171| Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (v_ArrVal_585 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (let ((.cse0 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse0 (* .cse0 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))) (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse0))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse1 (* .cse0 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_171| 4) .cse1) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_168| 4) .cse1) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse1) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|))))) is different from false [2024-11-08 16:55:36,991 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~j~0#1_171| Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (store (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_171| 4) .cse0) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_168| 4) .cse0) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_165| 4) .cse0) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 32) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)))) is different from false [2024-11-08 16:57:00,090 WARN L851 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_~j~0#1_171| Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (|v_ULTIMATE.start_main_~j~0#1_174| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |v_ULTIMATE.start_main_~j~0#1_174| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse2 (* (+ 2 |c_ULTIMATE.start_main_~i~0#1|) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ (* |v_ULTIMATE.start_main_~j~0#1_174| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_171| 4)) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_168| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_165| 4)) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| 32 .cse2) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (< |v_ULTIMATE.start_main_~j~0#1_174| 0))) is different from false [2024-11-08 17:02:35,492 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_559 Int) (|v_ULTIMATE.start_main_~j~0#1_171| Int) (v_ArrVal_558 Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (|v_ULTIMATE.start_main_~j~0#1_175| Int) (|v_ULTIMATE.start_main_~j~0#1_174| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (|v_ULTIMATE.start_main_~j~0#1_176| Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (v_ArrVal_561 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_176| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |v_ULTIMATE.start_main_~j~0#1_174| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (let ((.cse1 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse3 (* (+ 2 |c_ULTIMATE.start_main_~i~0#1|) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse1))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse1 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_558) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_176| 4) .cse0) v_ArrVal_559) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_175| 4) .cse0) v_ArrVal_561)) (+ (* |v_ULTIMATE.start_main_~j~0#1_174| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_171| 4)) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_168| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_165| 4)) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| 32 .cse3) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse1 (* .cse1 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (< |v_ULTIMATE.start_main_~j~0#1_175| (+ |v_ULTIMATE.start_main_~j~0#1_176| 1)) (< |v_ULTIMATE.start_main_~j~0#1_174| 0))) is different from false [2024-11-08 17:05:32,730 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_559 Int) (|v_ULTIMATE.start_main_~j~0#1_171| Int) (v_ArrVal_558 Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (|v_ULTIMATE.start_main_~j~0#1_175| Int) (|v_ULTIMATE.start_main_~j~0#1_174| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (|v_ULTIMATE.start_main_~j~0#1_177| Int) (|v_ULTIMATE.start_main_~j~0#1_176| Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (|v_ULTIMATE.start_main_~j~0#1_178| Int) (v_ArrVal_561 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_555 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_553 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_177| (+ |v_ULTIMATE.start_main_~j~0#1_178| 1)) (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_176| (+ |v_ULTIMATE.start_main_~j~0#1_177| 1)) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |v_ULTIMATE.start_main_~j~0#1_174| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_178| (+ |c_ULTIMATE.start_main_~j~0#1| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (< |v_ULTIMATE.start_main_~j~0#1_175| (+ |v_ULTIMATE.start_main_~j~0#1_176| 1)) (< |v_ULTIMATE.start_main_~j~0#1_174| 0) (let ((.cse0 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse0 (* .cse0 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))) (select (let ((.cse3 (* (+ 2 |c_ULTIMATE.start_main_~i~0#1|) .cse0))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse2 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse0))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse1 (* .cse0 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse1 (* |c_ULTIMATE.start_main_~j~0#1| 4)) v_ArrVal_553) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_178| 4) .cse1) v_ArrVal_555) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_177| 4) .cse1) v_ArrVal_558) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_176| 4) .cse1) v_ArrVal_559) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_175| 4) .cse1) v_ArrVal_561)) (+ (* |v_ULTIMATE.start_main_~j~0#1_174| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_171| 4)) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_168| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_165| 4)) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse2 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| 32 .cse3) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|))))) is different from false [2024-11-08 17:05:37,413 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_559 Int) (|v_ULTIMATE.start_main_~j~0#1_171| Int) (v_ArrVal_558 Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (|v_ULTIMATE.start_main_~j~0#1_175| Int) (|v_ULTIMATE.start_main_~j~0#1_174| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (|v_ULTIMATE.start_main_~j~0#1_177| Int) (|v_ULTIMATE.start_main_~j~0#1_176| Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (|v_ULTIMATE.start_main_~j~0#1_178| Int) (v_ArrVal_561 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_555 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_553 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_551 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_177| (+ |v_ULTIMATE.start_main_~j~0#1_178| 1)) (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_176| (+ |v_ULTIMATE.start_main_~j~0#1_177| 1)) (let ((.cse2 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse4 (* (+ 2 |c_ULTIMATE.start_main_~i~0#1|) .cse2))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse3 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse2))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse2 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (let ((.cse1 (* |c_ULTIMATE.start_main_~j~0#1| 4))) (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1) v_ArrVal_551) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1 4) v_ArrVal_553)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_178| 4) .cse0) v_ArrVal_555) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_177| 4) .cse0) v_ArrVal_558) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_176| 4) .cse0) v_ArrVal_559) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_175| 4) .cse0) v_ArrVal_561)) (+ (* |v_ULTIMATE.start_main_~j~0#1_174| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_171| 4)) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_168| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_165| 4)) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| 32 .cse4) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse2 (* .cse2 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |v_ULTIMATE.start_main_~j~0#1_174| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_178| (+ |c_ULTIMATE.start_main_~j~0#1| 2)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (< |v_ULTIMATE.start_main_~j~0#1_175| (+ |v_ULTIMATE.start_main_~j~0#1_176| 1)) (< |v_ULTIMATE.start_main_~j~0#1_174| 0))) is different from false [2024-11-08 17:05:42,079 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_559 Int) (|v_ULTIMATE.start_main_~j~0#1_171| Int) (v_ArrVal_558 Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (|v_ULTIMATE.start_main_~j~0#1_175| Int) (|v_ULTIMATE.start_main_~j~0#1_174| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (|v_ULTIMATE.start_main_~j~0#1_177| Int) (|v_ULTIMATE.start_main_~j~0#1_176| Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (|v_ULTIMATE.start_main_~j~0#1_178| Int) (v_ArrVal_561 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_549 Int) (v_ArrVal_604 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_555 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_553 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_551 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_177| (+ |v_ULTIMATE.start_main_~j~0#1_178| 1)) (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_176| (+ |v_ULTIMATE.start_main_~j~0#1_177| 1)) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |v_ULTIMATE.start_main_~j~0#1_174| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (let ((.cse2 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse4 (* (+ 2 |c_ULTIMATE.start_main_~i~0#1|) .cse2))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse3 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse2))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse2 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (let ((.cse1 (* |c_ULTIMATE.start_main_~j~0#1| 4))) (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1) v_ArrVal_549) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1 4) v_ArrVal_551) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1 8) v_ArrVal_553)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_178| 4) .cse0) v_ArrVal_555) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_177| 4) .cse0) v_ArrVal_558) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_176| 4) .cse0) v_ArrVal_559) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_175| 4) .cse0) v_ArrVal_561)) (+ (* |v_ULTIMATE.start_main_~j~0#1_174| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_171| 4)) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_168| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_165| 4)) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| 32 .cse4) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse2 (* .cse2 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_175| (+ |v_ULTIMATE.start_main_~j~0#1_176| 1)) (< |v_ULTIMATE.start_main_~j~0#1_178| (+ |c_ULTIMATE.start_main_~j~0#1| 3)) (< |v_ULTIMATE.start_main_~j~0#1_174| 0))) is different from false [2024-11-08 17:05:46,728 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_559 Int) (|v_ULTIMATE.start_main_~j~0#1_171| Int) (v_ArrVal_558 Int) (|v_ULTIMATE.start_main_~j~0#1_170| Int) (|v_ULTIMATE.start_main_~j~0#1_173| Int) (|v_ULTIMATE.start_main_~j~0#1_172| Int) (|v_ULTIMATE.start_main_~j~0#1_175| Int) (|v_ULTIMATE.start_main_~j~0#1_174| Int) (v_ArrVal_565 Int) (v_ArrVal_587 Int) (|v_ULTIMATE.start_main_~j~0#1_177| Int) (|v_ULTIMATE.start_main_~j~0#1_176| Int) (v_ArrVal_563 Int) (v_ArrVal_585 Int) (|v_ULTIMATE.start_main_~j~0#1_178| Int) (v_ArrVal_561 Int) (v_ArrVal_583 Int) (v_ArrVal_581 Int) (v_ArrVal_580 Int) (v_ArrVal_606 Int) (v_ArrVal_549 Int) (v_ArrVal_604 Int) (v_ArrVal_548 Int) (v_ArrVal_569 Int) (v_ArrVal_602 Int) (v_ArrVal_568 Int) (v_ArrVal_555 Int) (v_ArrVal_577 Int) (|v_ULTIMATE.start_main_~j~0#1_164| Int) (v_ArrVal_599 Int) (v_ArrVal_553 Int) (v_ArrVal_575 Int) (|v_ULTIMATE.start_main_~j~0#1_166| Int) (v_ArrVal_597 Int) (|v_ULTIMATE.start_main_~j~0#1_165| Int) (v_ArrVal_596 Int) (v_ArrVal_551 Int) (v_ArrVal_573 Int) (|v_ULTIMATE.start_main_~j~0#1_168| Int) (|v_ULTIMATE.start_main_~j~0#1_167| Int) (v_ArrVal_594 Int) (v_ArrVal_571 Int) (|v_ULTIMATE.start_main_~j~0#1_169| Int) (v_ArrVal_592 Int) (v_ArrVal_590 Int)) (or (< |v_ULTIMATE.start_main_~j~0#1_177| (+ |v_ULTIMATE.start_main_~j~0#1_178| 1)) (< |v_ULTIMATE.start_main_~j~0#1_171| (+ |v_ULTIMATE.start_main_~j~0#1_172| 1)) (< |v_ULTIMATE.start_main_~j~0#1_164| (+ |v_ULTIMATE.start_main_~j~0#1_165| 1)) (< |v_ULTIMATE.start_main_~j~0#1_168| (+ |v_ULTIMATE.start_main_~j~0#1_169| 1)) (< |v_ULTIMATE.start_main_~j~0#1_176| (+ |v_ULTIMATE.start_main_~j~0#1_177| 1)) (< |v_ULTIMATE.start_main_~j~0#1_173| (+ |v_ULTIMATE.start_main_~j~0#1_174| 1)) (< |v_ULTIMATE.start_main_~j~0#1_172| (+ |v_ULTIMATE.start_main_~j~0#1_173| 1)) (let ((.cse2 (* |c_ULTIMATE.start_main_~n~0#1| 4))) (= (select (let ((.cse4 (* (+ 2 |c_ULTIMATE.start_main_~i~0#1|) .cse2))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse3 (* (+ |c_ULTIMATE.start_main_~i~0#1| 1) .cse2))) (store (store (store (store (store (store (store (store (store (store (store (let ((.cse0 (* .cse2 |c_ULTIMATE.start_main_~i~0#1|))) (store (store (store (store (let ((.cse1 (* |c_ULTIMATE.start_main_~j~0#1| 4))) (store (store (store (store (select |c_#memory_int#1| |c_ULTIMATE.start_main_~#A~0#1.base|) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1) v_ArrVal_548) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1 4) v_ArrVal_549) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1 8) v_ArrVal_551) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse0 .cse1 12) v_ArrVal_553)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_178| 4) .cse0) v_ArrVal_555) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_177| 4) .cse0) v_ArrVal_558) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_176| 4) .cse0) v_ArrVal_559) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| (* |v_ULTIMATE.start_main_~j~0#1_175| 4) .cse0) v_ArrVal_561)) (+ (* |v_ULTIMATE.start_main_~j~0#1_174| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_563) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_173| 4)) v_ArrVal_565) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_172| 4)) v_ArrVal_568) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_171| 4)) v_ArrVal_569) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_170| 4)) v_ArrVal_571) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_169| 4)) v_ArrVal_573) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_168| 4)) v_ArrVal_575) (+ (* |v_ULTIMATE.start_main_~j~0#1_167| 4) |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3) v_ArrVal_577) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_166| 4)) v_ArrVal_580) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_165| 4)) v_ArrVal_581) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse3 (* |v_ULTIMATE.start_main_~j~0#1_164| 4)) v_ArrVal_583)) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4) v_ArrVal_585) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 4) v_ArrVal_587) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 8) v_ArrVal_590) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 12) v_ArrVal_592) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 16) v_ArrVal_594) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 20) v_ArrVal_596) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 24) v_ArrVal_597) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 28) v_ArrVal_599) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| 32 .cse4) v_ArrVal_602) (+ |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4 36) v_ArrVal_604) (+ 40 |c_ULTIMATE.start_main_~#A~0#1.offset| .cse4) v_ArrVal_606)) |c_ULTIMATE.start_main_~#A~0#1.offset|) (select (select |c_#memory_int#2| |c_ULTIMATE.start_main_~#B~0#1.base|) (+ |c_ULTIMATE.start_main_~#B~0#1.offset| (- 4) .cse2 (* .cse2 (+ (- 1) |c_ULTIMATE.start_main_~m~0#1|)))))) (< |v_ULTIMATE.start_main_~j~0#1_169| (+ |v_ULTIMATE.start_main_~j~0#1_170| 1)) (< |v_ULTIMATE.start_main_~j~0#1_170| (+ |v_ULTIMATE.start_main_~j~0#1_171| 1)) (< |v_ULTIMATE.start_main_~j~0#1_167| (+ |v_ULTIMATE.start_main_~j~0#1_168| 1)) (< |v_ULTIMATE.start_main_~j~0#1_166| (+ |v_ULTIMATE.start_main_~j~0#1_167| 1)) (< |v_ULTIMATE.start_main_~j~0#1_165| (+ |v_ULTIMATE.start_main_~j~0#1_166| 1)) (< |v_ULTIMATE.start_main_~j~0#1_175| (+ |v_ULTIMATE.start_main_~j~0#1_176| 1)) (< |v_ULTIMATE.start_main_~j~0#1_174| 0) (< |v_ULTIMATE.start_main_~j~0#1_178| (+ |c_ULTIMATE.start_main_~j~0#1| 4)))) is different from false