./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/indp1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a 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_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/indp1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9d155444443faf1f00dab96cdb68719b0ba1edb1979e11b3fea5d29001e4f12f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 02:06:23,846 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:06:23,849 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:06:23,899 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:06:23,900 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:06:23,904 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:06:23,907 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:06:23,913 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:06:23,915 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:06:23,921 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:06:23,922 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:06:23,924 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:06:23,925 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:06:23,927 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:06:23,929 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:06:23,931 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:06:23,933 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:06:23,934 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:06:23,935 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:06:23,942 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:06:23,944 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:06:23,945 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:06:23,949 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:06:23,950 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:06:23,959 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:06:23,959 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:06:23,960 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:06:23,961 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:06:23,962 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:06:23,963 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:06:23,964 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:06:23,966 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:06:23,968 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:06:23,969 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:06:23,970 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:06:23,970 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:06:23,971 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:06:23,972 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:06:23,972 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:06:23,973 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:06:23,974 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:06:23,974 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-11-03 02:06:24,017 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:06:24,017 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:06:24,018 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:06:24,018 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:06:24,019 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:06:24,020 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:06:24,020 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:06:24,020 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:06:24,020 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:06:24,021 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:06:24,022 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:06:24,022 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:06:24,023 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:06:24,023 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:06:24,023 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:06:24,023 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:06:24,024 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:06:24,024 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:06:24,025 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:06:24,025 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-03 02:06:24,025 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:06:24,026 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-03 02:06:24,026 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:06:24,026 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:06:24,026 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:06:24,027 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:06:24,027 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-03 02:06:24,027 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:06:24,028 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:06:24,028 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:06:24,028 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:06:24,029 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:06:24,029 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:06:24,029 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:06:24,030 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:06:24,030 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:06:24,030 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:06:24,030 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:06:24,038 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:06:24,038 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:06:24,038 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:06:24,039 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d155444443faf1f00dab96cdb68719b0ba1edb1979e11b3fea5d29001e4f12f [2022-11-03 02:06:24,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:06:24,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:06:24,428 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:06:24,429 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:06:24,430 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:06:24,432 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/array-fpi/indp1.c [2022-11-03 02:06:24,515 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/data/e783af221/1cdf345d25054ea89e4f75007f8fd50f/FLAGcd52985bc [2022-11-03 02:06:25,003 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:06:25,005 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/sv-benchmarks/c/array-fpi/indp1.c [2022-11-03 02:06:25,013 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/data/e783af221/1cdf345d25054ea89e4f75007f8fd50f/FLAGcd52985bc [2022-11-03 02:06:25,383 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/data/e783af221/1cdf345d25054ea89e4f75007f8fd50f [2022-11-03 02:06:25,387 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:06:25,389 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:06:25,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:06:25,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:06:25,397 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:06:25,398 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f81085d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25, skipping insertion in model container [2022-11-03 02:06:25,400 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,409 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:06:25,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:06:25,662 WARN L230 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_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/sv-benchmarks/c/array-fpi/indp1.c[588,601] [2022-11-03 02:06:25,697 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:06:25,708 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:06:25,728 WARN L230 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_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/sv-benchmarks/c/array-fpi/indp1.c[588,601] [2022-11-03 02:06:25,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:06:25,753 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:06:25,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25 WrapperNode [2022-11-03 02:06:25,755 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:06:25,757 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:06:25,757 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:06:25,757 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:06:25,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,788 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,809 INFO L138 Inliner]: procedures = 16, calls = 16, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 74 [2022-11-03 02:06:25,810 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:06:25,811 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:06:25,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:06:25,813 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:06:25,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,826 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,826 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,832 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,836 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,837 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,838 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,840 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:06:25,841 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:06:25,841 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:06:25,842 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:06:25,843 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (1/1) ... [2022-11-03 02:06:25,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:06:25,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:06:25,880 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:06:25,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:06:25,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:06:25,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:06:25,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:06:25,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:06:25,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:06:25,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:06:25,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:06:26,001 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:06:26,003 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:06:26,174 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 02:06:26,235 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 02:06:26,236 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-03 02:06:26,239 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:06:26 BoogieIcfgContainer [2022-11-03 02:06:26,239 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 02:06:26,242 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 02:06:26,254 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 02:06:26,259 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 02:06:26,259 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 02:06:25" (1/3) ... [2022-11-03 02:06:26,260 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a3bb5f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:06:26, skipping insertion in model container [2022-11-03 02:06:26,260 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:06:25" (2/3) ... [2022-11-03 02:06:26,261 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a3bb5f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:06:26, skipping insertion in model container [2022-11-03 02:06:26,261 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:06:26" (3/3) ... [2022-11-03 02:06:26,262 INFO L112 eAbstractionObserver]: Analyzing ICFG indp1.c [2022-11-03 02:06:26,296 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 02:06:26,310 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 02:06:26,381 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 02:06:26,395 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@6edc9cbd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 02:06:26,396 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 02:06:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand has 12 states, 10 states have (on average 1.7) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 02:06:26,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-03 02:06:26,408 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:06:26,409 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:06:26,410 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:06:26,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:06:26,420 INFO L85 PathProgramCache]: Analyzing trace with hash 1718194540, now seen corresponding path program 1 times [2022-11-03 02:06:26,432 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:06:26,433 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580571076] [2022-11-03 02:06:26,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:06:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:06:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:06:26,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:06:26,853 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:06:26,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580571076] [2022-11-03 02:06:26,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1580571076] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:06:26,855 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:06:26,855 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 02:06:26,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672382596] [2022-11-03 02:06:26,858 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:06:26,862 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 02:06:26,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:06:26,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 02:06:26,899 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:06:26,901 INFO L87 Difference]: Start difference. First operand has 12 states, 10 states have (on average 1.7) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 02:06:26,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:06:26,988 INFO L93 Difference]: Finished difference Result 22 states and 31 transitions. [2022-11-03 02:06:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 02:06:26,991 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2022-11-03 02:06:26,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:06:27,001 INFO L225 Difference]: With dead ends: 22 [2022-11-03 02:06:27,001 INFO L226 Difference]: Without dead ends: 11 [2022-11-03 02:06:27,005 INFO L412 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 [2022-11-03 02:06:27,011 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 0 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 02:06:27,013 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 8 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 02:06:27,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2022-11-03 02:06:27,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2022-11-03 02:06:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 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) [2022-11-03 02:06:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 14 transitions. [2022-11-03 02:06:27,053 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 14 transitions. Word has length 8 [2022-11-03 02:06:27,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:06:27,054 INFO L495 AbstractCegarLoop]: Abstraction has 11 states and 14 transitions. [2022-11-03 02:06:27,054 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 02:06:27,054 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 14 transitions. [2022-11-03 02:06:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-03 02:06:27,055 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:06:27,055 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:06:27,056 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 02:06:27,056 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:06:27,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:06:27,057 INFO L85 PathProgramCache]: Analyzing trace with hash 473790610, now seen corresponding path program 1 times [2022-11-03 02:06:27,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:06:27,058 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [516140888] [2022-11-03 02:06:27,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:06:27,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:06:27,080 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:06:27,080 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [546030422] [2022-11-03 02:06:27,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:06:27,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:06:27,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:06:27,084 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:06:27,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 02:06:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:06:27,181 INFO L263 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-03 02:06:27,186 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:06:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-03 02:06:27,245 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-03 02:06:27,246 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:06:27,246 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [516140888] [2022-11-03 02:06:27,247 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:06:27,248 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [546030422] [2022-11-03 02:06:27,252 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [546030422] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:06:27,252 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:06:27,254 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 02:06:27,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [69102811] [2022-11-03 02:06:27,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:06:27,256 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 02:06:27,257 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:06:27,258 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 02:06:27,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-03 02:06:27,263 INFO L87 Difference]: Start difference. First operand 11 states and 14 transitions. Second operand has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 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) [2022-11-03 02:06:27,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:06:27,303 INFO L93 Difference]: Finished difference Result 24 states and 30 transitions. [2022-11-03 02:06:27,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 02:06:27,304 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 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 9 [2022-11-03 02:06:27,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:06:27,305 INFO L225 Difference]: With dead ends: 24 [2022-11-03 02:06:27,305 INFO L226 Difference]: Without dead ends: 18 [2022-11-03 02:06:27,306 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-03 02:06:27,307 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 18 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-03 02:06:27,308 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 6 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-03 02:06:27,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-11-03 02:06:27,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 13. [2022-11-03 02:06:27,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 12 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) [2022-11-03 02:06:27,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 16 transitions. [2022-11-03 02:06:27,314 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 16 transitions. Word has length 9 [2022-11-03 02:06:27,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:06:27,315 INFO L495 AbstractCegarLoop]: Abstraction has 13 states and 16 transitions. [2022-11-03 02:06:27,315 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 4 states have internal predecessors, (9), 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) [2022-11-03 02:06:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2022-11-03 02:06:27,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-03 02:06:27,316 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:06:27,316 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:06:27,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-03 02:06:27,530 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:06:27,530 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:06:27,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:06:27,531 INFO L85 PathProgramCache]: Analyzing trace with hash -905852742, now seen corresponding path program 1 times [2022-11-03 02:06:27,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:06:27,532 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930944064] [2022-11-03 02:06:27,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:06:27,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:06:27,550 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:06:27,550 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1880030485] [2022-11-03 02:06:27,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:06:27,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:06:27,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:06:27,552 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:06:27,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-03 02:06:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:06:27,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 25 conjunts are in the unsatisfiable core [2022-11-03 02:06:27,671 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:06:27,715 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-03 02:06:27,786 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 11 [2022-11-03 02:06:27,833 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 11 [2022-11-03 02:06:27,913 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:06:27,913 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:06:28,445 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:06:28,463 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:06:28,464 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 102 [2022-11-03 02:06:28,529 INFO L356 Elim1Store]: treesize reduction 23, result has 39.5 percent of original size [2022-11-03 02:06:28,530 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 85 treesize of output 49 [2022-11-03 02:06:28,578 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:06:28,578 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 27 [2022-11-03 02:06:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:06:28,602 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:06:28,603 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930944064] [2022-11-03 02:06:28,603 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:06:28,603 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1880030485] [2022-11-03 02:06:28,603 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1880030485] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:06:28,604 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [291636697] [2022-11-03 02:06:28,622 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:06:28,622 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:06:28,626 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:06:28,631 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:06:28,631 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:06:28,729 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:06:28,730 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:06:28,750 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:06:28,818 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:06:28,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:28,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:06:29,080 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:06:29,080 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:06:29,287 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:06:29,317 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:06:29,362 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:06:29,400 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:06:29,423 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:06:29,457 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:06:29,494 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:06:29,512 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:06:29,863 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '217#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:06:29,863 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:06:29,863 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:06:29,863 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8] total 9 [2022-11-03 02:06:29,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97193593] [2022-11-03 02:06:29,864 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:06:29,864 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-03 02:06:29,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:06:29,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-03 02:06:29,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2022-11-03 02:06:29,866 INFO L87 Difference]: Start difference. First operand 13 states and 16 transitions. Second operand has 9 states, 9 states have (on average 1.8888888888888888) internal successors, (17), 9 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 02:06:30,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:06:30,172 INFO L93 Difference]: Finished difference Result 41 states and 50 transitions. [2022-11-03 02:06:30,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-03 02:06:30,173 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.8888888888888888) internal successors, (17), 9 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-11-03 02:06:30,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:06:30,173 INFO L225 Difference]: With dead ends: 41 [2022-11-03 02:06:30,174 INFO L226 Difference]: Without dead ends: 39 [2022-11-03 02:06:30,174 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 17 SyntacticMatches, 2 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=63, Invalid=209, Unknown=0, NotChecked=0, Total=272 [2022-11-03 02:06:30,175 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 30 mSDsluCounter, 31 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 30 SdHoareTripleChecker+Invalid, 128 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:06:30,176 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 30 Invalid, 128 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 02:06:30,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2022-11-03 02:06:30,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 23. [2022-11-03 02:06:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 22 states have (on average 1.4545454545454546) internal successors, (32), 22 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 02:06:30,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 32 transitions. [2022-11-03 02:06:30,183 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 32 transitions. Word has length 11 [2022-11-03 02:06:30,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:06:30,184 INFO L495 AbstractCegarLoop]: Abstraction has 23 states and 32 transitions. [2022-11-03 02:06:30,184 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.8888888888888888) internal successors, (17), 9 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 02:06:30,184 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2022-11-03 02:06:30,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-03 02:06:30,185 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:06:30,185 INFO L195 NwaCegarLoop]: trace histogram [3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:06:30,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-03 02:06:30,406 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:06:30,407 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:06:30,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:06:30,407 INFO L85 PathProgramCache]: Analyzing trace with hash -1778275334, now seen corresponding path program 2 times [2022-11-03 02:06:30,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:06:30,408 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1200244775] [2022-11-03 02:06:30,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:06:30,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:06:30,432 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:06:30,436 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1593191245] [2022-11-03 02:06:30,436 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:06:30,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:06:30,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:06:30,442 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:06:30,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-03 02:06:30,530 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-11-03 02:06:30,530 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:06:30,532 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 32 conjunts are in the unsatisfiable core [2022-11-03 02:06:30,547 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:06:30,577 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 64 treesize of output 59 [2022-11-03 02:06:30,584 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 101 [2022-11-03 02:06:30,632 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 10 [2022-11-03 02:06:41,683 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 237 treesize of output 224 [2022-11-03 02:06:41,720 INFO L356 Elim1Store]: treesize reduction 140, result has 0.7 percent of original size [2022-11-03 02:06:41,721 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 223 treesize of output 286 [2022-11-03 02:06:48,345 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 54 [2022-11-03 02:06:48,372 INFO L356 Elim1Store]: treesize reduction 53, result has 5.4 percent of original size [2022-11-03 02:06:48,373 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 85 treesize of output 75 [2022-11-03 02:06:49,286 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 64 [2022-11-03 02:06:49,315 INFO L356 Elim1Store]: treesize reduction 9, result has 25.0 percent of original size [2022-11-03 02:06:49,315 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 95 treesize of output 84 [2022-11-03 02:06:49,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:06:49,378 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:06:50,009 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:06:50,027 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:06:50,028 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 102 [2022-11-03 02:06:50,136 INFO L356 Elim1Store]: treesize reduction 22, result has 56.0 percent of original size [2022-11-03 02:06:50,136 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 77 treesize of output 54 [2022-11-03 02:06:50,176 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:06:50,177 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 42 [2022-11-03 02:06:55,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:06:55,075 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:06:55,075 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1200244775] [2022-11-03 02:06:55,075 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:06:55,075 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1593191245] [2022-11-03 02:06:55,075 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1593191245] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:06:55,075 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [388931757] [2022-11-03 02:06:55,078 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:06:55,078 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:06:55,078 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:06:55,079 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:06:55,079 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:06:55,167 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:06:55,167 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:06:55,251 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:06:55,251 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:06:55,291 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:06:55,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:55,371 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:06:55,441 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:06:55,441 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:06:55,546 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:06:55,575 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:06:55,598 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:06:55,622 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:06:55,641 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:06:55,663 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:06:55,691 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:06:55,706 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:00,247 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '414#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:00,248 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:00,248 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:00,248 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 10] total 15 [2022-11-03 02:07:00,248 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403017477] [2022-11-03 02:07:00,249 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:00,249 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-11-03 02:07:00,249 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:00,250 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-11-03 02:07:00,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=305, Unknown=3, NotChecked=0, Total=380 [2022-11-03 02:07:00,250 INFO L87 Difference]: Start difference. First operand 23 states and 32 transitions. Second operand has 15 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 15 states have internal predecessors, (19), 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) [2022-11-03 02:07:02,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:02,497 INFO L93 Difference]: Finished difference Result 36 states and 48 transitions. [2022-11-03 02:07:02,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-03 02:07:02,499 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 15 states have internal predecessors, (19), 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 13 [2022-11-03 02:07:02,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:02,501 INFO L225 Difference]: With dead ends: 36 [2022-11-03 02:07:02,501 INFO L226 Difference]: Without dead ends: 34 [2022-11-03 02:07:02,502 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 16 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 1 DeprecatedPredicates, 114 ImplicationChecksByTransitivity, 24.8s TimeCoverageRelationStatistics Valid=81, Invalid=335, Unknown=4, NotChecked=0, Total=420 [2022-11-03 02:07:02,502 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 3 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 22 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 27 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:02,503 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 22 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 41 Invalid, 0 Unknown, 27 Unchecked, 0.1s Time] [2022-11-03 02:07:02,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2022-11-03 02:07:02,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 25. [2022-11-03 02:07:02,528 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) [2022-11-03 02:07:02,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 35 transitions. [2022-11-03 02:07:02,531 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 35 transitions. Word has length 13 [2022-11-03 02:07:02,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:02,532 INFO L495 AbstractCegarLoop]: Abstraction has 25 states and 35 transitions. [2022-11-03 02:07:02,532 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 15 states have internal predecessors, (19), 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) [2022-11-03 02:07:02,532 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2022-11-03 02:07:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-03 02:07:02,533 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:02,534 INFO L195 NwaCegarLoop]: trace histogram [3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:02,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-11-03 02:07:02,746 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:02,747 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:02,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:02,747 INFO L85 PathProgramCache]: Analyzing trace with hash 1202207386, now seen corresponding path program 3 times [2022-11-03 02:07:02,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:02,747 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543454015] [2022-11-03 02:07:02,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:02,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:02,766 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:02,770 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [283671760] [2022-11-03 02:07:02,771 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-03 02:07:02,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:02,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:02,772 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:02,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-03 02:07:02,837 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-03 02:07:02,837 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:07:02,838 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-03 02:07:02,839 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-03 02:07:02,899 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-03 02:07:02,948 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:02,948 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543454015] [2022-11-03 02:07:02,948 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:02,949 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [283671760] [2022-11-03 02:07:02,949 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [283671760] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:02,949 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [965532984] [2022-11-03 02:07:02,951 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:02,951 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:02,951 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:02,952 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:02,952 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:03,045 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:03,045 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:03,058 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:07:03,083 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 53 [2022-11-03 02:07:03,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:03,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:03,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:03,206 INFO L356 Elim1Store]: treesize reduction 108, result has 6.1 percent of original size [2022-11-03 02:07:03,206 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 312 treesize of output 309 [2022-11-03 02:07:03,286 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:03,301 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:03,326 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:03,356 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:03,373 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:03,402 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:03,422 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:03,439 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:03,856 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '606#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:03,856 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:03,857 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:03,857 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2022-11-03 02:07:03,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1721149499] [2022-11-03 02:07:03,857 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:03,858 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-03 02:07:03,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:03,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-03 02:07:03,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2022-11-03 02:07:03,858 INFO L87 Difference]: Start difference. First operand 25 states and 35 transitions. Second operand has 9 states, 9 states have (on average 1.7777777777777777) internal successors, (16), 9 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) [2022-11-03 02:07:04,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:04,042 INFO L93 Difference]: Finished difference Result 63 states and 82 transitions. [2022-11-03 02:07:04,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-03 02:07:04,044 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.7777777777777777) internal successors, (16), 9 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 13 [2022-11-03 02:07:04,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:04,045 INFO L225 Difference]: With dead ends: 63 [2022-11-03 02:07:04,045 INFO L226 Difference]: Without dead ends: 39 [2022-11-03 02:07:04,045 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 22 SyntacticMatches, 3 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=60, Invalid=180, Unknown=0, NotChecked=0, Total=240 [2022-11-03 02:07:04,046 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 32 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 18 SdHoareTripleChecker+Invalid, 95 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:04,046 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32 Valid, 18 Invalid, 95 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 02:07:04,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2022-11-03 02:07:04,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 27. [2022-11-03 02:07:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.3076923076923077) internal successors, (34), 26 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) [2022-11-03 02:07:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 34 transitions. [2022-11-03 02:07:04,071 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 34 transitions. Word has length 13 [2022-11-03 02:07:04,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:04,071 INFO L495 AbstractCegarLoop]: Abstraction has 27 states and 34 transitions. [2022-11-03 02:07:04,071 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.7777777777777777) internal successors, (16), 9 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) [2022-11-03 02:07:04,072 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2022-11-03 02:07:04,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-03 02:07:04,072 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:04,073 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:04,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:04,286 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:04,287 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:04,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:04,287 INFO L85 PathProgramCache]: Analyzing trace with hash -97127087, now seen corresponding path program 4 times [2022-11-03 02:07:04,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:04,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085743747] [2022-11-03 02:07:04,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:04,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:04,305 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:04,318 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1901438018] [2022-11-03 02:07:04,318 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-03 02:07:04,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:04,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:04,320 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:04,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-03 02:07:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:07:04,403 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-03 02:07:04,404 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-03 02:07:04,508 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:04,592 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-03 02:07:04,592 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:04,593 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1085743747] [2022-11-03 02:07:04,593 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:04,593 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1901438018] [2022-11-03 02:07:04,593 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1901438018] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:04,593 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1418118883] [2022-11-03 02:07:04,596 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:04,596 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:04,596 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:04,596 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:04,596 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:04,695 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:04,695 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:04,713 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:07:04,743 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:07:04,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:04,814 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:04,901 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:07:04,902 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:07:05,022 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:05,037 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:05,061 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:05,084 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:05,099 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:05,122 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:05,142 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:05,157 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:05,571 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '852#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:05,571 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:05,571 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:05,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12 [2022-11-03 02:07:05,572 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1531267026] [2022-11-03 02:07:05,572 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:05,572 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-11-03 02:07:05,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:05,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-11-03 02:07:05,573 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2022-11-03 02:07:05,573 INFO L87 Difference]: Start difference. First operand 27 states and 34 transitions. Second operand has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 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) [2022-11-03 02:07:06,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:06,002 INFO L93 Difference]: Finished difference Result 59 states and 70 transitions. [2022-11-03 02:07:06,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-03 02:07:06,003 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 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 14 [2022-11-03 02:07:06,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:06,004 INFO L225 Difference]: With dead ends: 59 [2022-11-03 02:07:06,004 INFO L226 Difference]: Without dead ends: 49 [2022-11-03 02:07:06,004 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 21 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=123, Invalid=429, Unknown=0, NotChecked=0, Total=552 [2022-11-03 02:07:06,005 INFO L413 NwaCegarLoop]: 16 mSDtfsCounter, 36 mSDsluCounter, 51 mSDsCounter, 0 mSdLazyCounter, 194 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 67 SdHoareTripleChecker+Invalid, 227 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 194 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:06,005 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36 Valid, 67 Invalid, 227 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 194 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-03 02:07:06,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2022-11-03 02:07:06,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 27. [2022-11-03 02:07:06,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.2692307692307692) internal successors, (33), 26 states have internal predecessors, (33), 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) [2022-11-03 02:07:06,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 33 transitions. [2022-11-03 02:07:06,040 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 33 transitions. Word has length 14 [2022-11-03 02:07:06,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:06,040 INFO L495 AbstractCegarLoop]: Abstraction has 27 states and 33 transitions. [2022-11-03 02:07:06,040 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 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) [2022-11-03 02:07:06,041 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2022-11-03 02:07:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-03 02:07:06,042 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:06,042 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:06,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:06,266 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:06,267 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:06,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:06,267 INFO L85 PathProgramCache]: Analyzing trace with hash -104023209, now seen corresponding path program 5 times [2022-11-03 02:07:06,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:06,267 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [789625262] [2022-11-03 02:07:06,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:06,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:06,279 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:06,280 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [914301599] [2022-11-03 02:07:06,280 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:07:06,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:06,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:06,281 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:06,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-03 02:07:06,446 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-11-03 02:07:06,446 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:07:06,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 8 conjunts are in the unsatisfiable core [2022-11-03 02:07:06,449 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:06,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:07:06,549 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:07:06,640 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:06,640 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [789625262] [2022-11-03 02:07:06,640 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:06,640 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [914301599] [2022-11-03 02:07:06,641 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [914301599] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:06,641 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [979492603] [2022-11-03 02:07:06,643 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:06,643 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:06,643 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:06,644 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:06,644 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:06,748 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:06,749 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:06,763 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:07:06,789 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 53 [2022-11-03 02:07:06,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:06,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:06,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:06,943 INFO L356 Elim1Store]: treesize reduction 108, result has 6.1 percent of original size [2022-11-03 02:07:06,944 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 312 treesize of output 309 [2022-11-03 02:07:07,010 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:07,026 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:07,047 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:07,069 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:07,084 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:07,107 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:07,139 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:07,154 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:07,524 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1103#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:07,525 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:07,525 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:07,525 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12 [2022-11-03 02:07:07,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797207573] [2022-11-03 02:07:07,525 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:07,526 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-11-03 02:07:07,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:07,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-11-03 02:07:07,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=208, Unknown=0, NotChecked=0, Total=272 [2022-11-03 02:07:07,527 INFO L87 Difference]: Start difference. First operand 27 states and 33 transitions. Second operand has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 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) [2022-11-03 02:07:07,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:07,764 INFO L93 Difference]: Finished difference Result 59 states and 67 transitions. [2022-11-03 02:07:07,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-03 02:07:07,765 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 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 15 [2022-11-03 02:07:07,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:07,766 INFO L225 Difference]: With dead ends: 59 [2022-11-03 02:07:07,766 INFO L226 Difference]: Without dead ends: 47 [2022-11-03 02:07:07,767 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 24 SyntacticMatches, 4 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2022-11-03 02:07:07,767 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 42 mSDsluCounter, 25 mSDsCounter, 0 mSdLazyCounter, 79 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 79 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:07,768 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 31 Invalid, 127 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 79 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 02:07:07,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2022-11-03 02:07:07,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 30. [2022-11-03 02:07:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 29 states have (on average 1.1724137931034482) internal successors, (34), 29 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) [2022-11-03 02:07:07,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2022-11-03 02:07:07,784 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 34 transitions. Word has length 15 [2022-11-03 02:07:07,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:07,784 INFO L495 AbstractCegarLoop]: Abstraction has 30 states and 34 transitions. [2022-11-03 02:07:07,784 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 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) [2022-11-03 02:07:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2022-11-03 02:07:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-03 02:07:07,785 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:07,785 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:07,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:08,001 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:08,002 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:08,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:08,002 INFO L85 PathProgramCache]: Analyzing trace with hash 472268986, now seen corresponding path program 6 times [2022-11-03 02:07:08,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:08,002 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762533820] [2022-11-03 02:07:08,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:08,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:08,014 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:08,014 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1945943804] [2022-11-03 02:07:08,015 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-03 02:07:08,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:08,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:08,016 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:08,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-03 02:07:08,243 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-03 02:07:08,244 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:07:08,246 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 51 conjunts are in the unsatisfiable core [2022-11-03 02:07:08,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:08,275 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-03 02:07:08,304 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:07:08,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,317 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 116 [2022-11-03 02:07:08,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,351 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 26 [2022-11-03 02:07:08,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,384 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-03 02:07:08,454 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 132 treesize of output 121 [2022-11-03 02:07:08,461 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:08,463 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 175 [2022-11-03 02:07:08,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,519 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-03 02:07:08,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,536 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-03 02:07:08,559 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 11 [2022-11-03 02:07:08,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,573 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-03 02:07:08,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:08,590 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-03 02:07:08,623 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:08,623 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:09,983 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:07:10,067 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:10,068 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 102 [2022-11-03 02:07:10,341 INFO L356 Elim1Store]: treesize reduction 22, result has 56.0 percent of original size [2022-11-03 02:07:10,341 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 180 treesize of output 157 [2022-11-03 02:07:10,602 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:10,603 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 355 treesize of output 336 [2022-11-03 02:07:10,996 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:10,996 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:10,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1762533820] [2022-11-03 02:07:10,996 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:10,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1945943804] [2022-11-03 02:07:10,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1945943804] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:10,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [981403945] [2022-11-03 02:07:10,999 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:10,999 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:10,999 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:10,999 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:11,000 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:11,094 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:07:11,095 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:07:11,173 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:11,174 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:11,203 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:07:11,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:11,267 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:11,452 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:07:11,453 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:07:11,526 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:11,543 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:11,564 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:11,584 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:11,598 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:11,622 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:11,638 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:11,652 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:12,042 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:12,042 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:12,042 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:12,042 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10] total 15 [2022-11-03 02:07:12,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063675081] [2022-11-03 02:07:12,042 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:12,042 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-11-03 02:07:12,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:12,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-11-03 02:07:12,043 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=307, Unknown=0, NotChecked=0, Total=380 [2022-11-03 02:07:12,043 INFO L87 Difference]: Start difference. First operand 30 states and 34 transitions. Second operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 15 states have internal predecessors, (31), 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) [2022-11-03 02:07:13,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:13,226 INFO L93 Difference]: Finished difference Result 69 states and 82 transitions. [2022-11-03 02:07:13,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-03 02:07:13,227 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 15 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-11-03 02:07:13,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:13,228 INFO L225 Difference]: With dead ends: 69 [2022-11-03 02:07:13,228 INFO L226 Difference]: Without dead ends: 67 [2022-11-03 02:07:13,228 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 25 SyntacticMatches, 7 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 1 DeprecatedPredicates, 171 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=137, Invalid=565, Unknown=0, NotChecked=0, Total=702 [2022-11-03 02:07:13,229 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 26 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 26 SdHoareTripleChecker+Valid, 52 SdHoareTripleChecker+Invalid, 334 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 189 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:13,229 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [26 Valid, 52 Invalid, 334 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 117 Invalid, 0 Unknown, 189 Unchecked, 0.5s Time] [2022-11-03 02:07:13,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2022-11-03 02:07:13,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 52. [2022-11-03 02:07:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 51 states have (on average 1.2549019607843137) internal successors, (64), 51 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) [2022-11-03 02:07:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 64 transitions. [2022-11-03 02:07:13,258 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 64 transitions. Word has length 17 [2022-11-03 02:07:13,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:13,258 INFO L495 AbstractCegarLoop]: Abstraction has 52 states and 64 transitions. [2022-11-03 02:07:13,259 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 15 states have internal predecessors, (31), 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) [2022-11-03 02:07:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 64 transitions. [2022-11-03 02:07:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-03 02:07:13,260 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:13,260 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:13,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:13,467 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-03 02:07:13,467 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:13,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:13,467 INFO L85 PathProgramCache]: Analyzing trace with hash -917036790, now seen corresponding path program 1 times [2022-11-03 02:07:13,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:13,467 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1599217204] [2022-11-03 02:07:13,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:13,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:13,477 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:13,477 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [942692840] [2022-11-03 02:07:13,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:13,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:13,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:13,479 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:13,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-03 02:07:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:07:13,626 INFO L263 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 39 conjunts are in the unsatisfiable core [2022-11-03 02:07:13,629 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:13,660 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 13 treesize of output 9 [2022-11-03 02:07:13,711 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 60 [2022-11-03 02:07:13,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:13,717 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 120 [2022-11-03 02:07:13,765 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:07:13,823 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 60 [2022-11-03 02:07:13,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:13,830 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 120 [2022-11-03 02:07:13,906 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:07:14,038 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:14,038 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:15,202 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:07:15,220 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:15,220 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 102 [2022-11-03 02:07:15,474 INFO L356 Elim1Store]: treesize reduction 25, result has 40.5 percent of original size [2022-11-03 02:07:15,474 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 53 [2022-11-03 02:07:15,598 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:15,598 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 27 [2022-11-03 02:07:15,842 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:15,843 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:15,843 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1599217204] [2022-11-03 02:07:15,843 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:15,843 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [942692840] [2022-11-03 02:07:15,844 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [942692840] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:15,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [160125689] [2022-11-03 02:07:15,853 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-03 02:07:15,853 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:15,853 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:15,854 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:15,854 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:15,927 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:15,928 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:15,940 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:07:15,971 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:07:16,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:16,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:16,210 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:07:16,211 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:07:16,303 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:16,322 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:16,345 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:16,367 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:16,381 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:16,405 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:16,425 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:16,484 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:17,098 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1716#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:17,098 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:17,098 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:17,098 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 25 [2022-11-03 02:07:17,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780706547] [2022-11-03 02:07:17,099 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:17,099 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-11-03 02:07:17,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:17,100 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-11-03 02:07:17,100 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=769, Unknown=0, NotChecked=0, Total=870 [2022-11-03 02:07:17,100 INFO L87 Difference]: Start difference. First operand 52 states and 64 transitions. Second operand has 25 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 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) [2022-11-03 02:07:17,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:17,642 INFO L93 Difference]: Finished difference Result 64 states and 75 transitions. [2022-11-03 02:07:17,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-11-03 02:07:17,642 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-11-03 02:07:17,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:17,643 INFO L225 Difference]: With dead ends: 64 [2022-11-03 02:07:17,643 INFO L226 Difference]: Without dead ends: 51 [2022-11-03 02:07:17,644 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 259 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=116, Invalid=876, Unknown=0, NotChecked=0, Total=992 [2022-11-03 02:07:17,645 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 20 mSDsluCounter, 99 mSDsCounter, 0 mSdLazyCounter, 216 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 92 SdHoareTripleChecker+Invalid, 274 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 216 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 36 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:17,645 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 92 Invalid, 274 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 216 Invalid, 0 Unknown, 36 Unchecked, 0.4s Time] [2022-11-03 02:07:17,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2022-11-03 02:07:17,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 41. [2022-11-03 02:07:17,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 40 states have (on average 1.3) internal successors, (52), 40 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) [2022-11-03 02:07:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 52 transitions. [2022-11-03 02:07:17,665 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 52 transitions. Word has length 17 [2022-11-03 02:07:17,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:17,665 INFO L495 AbstractCegarLoop]: Abstraction has 41 states and 52 transitions. [2022-11-03 02:07:17,666 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 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) [2022-11-03 02:07:17,666 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 52 transitions. [2022-11-03 02:07:17,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-03 02:07:17,667 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:17,667 INFO L195 NwaCegarLoop]: trace histogram [5, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:17,679 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:17,872 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-11-03 02:07:17,872 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:17,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:17,873 INFO L85 PathProgramCache]: Analyzing trace with hash 218018810, now seen corresponding path program 7 times [2022-11-03 02:07:17,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:17,873 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1850998490] [2022-11-03 02:07:17,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:17,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:17,897 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:17,916 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1295213439] [2022-11-03 02:07:17,917 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-03 02:07:17,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:17,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:17,918 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:17,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-03 02:07:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:07:18,004 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 11 conjunts are in the unsatisfiable core [2022-11-03 02:07:18,005 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-03 02:07:18,143 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:18,273 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-03 02:07:18,274 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:18,274 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1850998490] [2022-11-03 02:07:18,274 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:18,274 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1295213439] [2022-11-03 02:07:18,274 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1295213439] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:18,274 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [248762946] [2022-11-03 02:07:18,276 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:18,277 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:18,277 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:18,277 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:18,277 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:18,348 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:18,348 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:18,372 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:07:18,399 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:07:18,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:18,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:18,631 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:07:18,631 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:07:18,744 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:18,759 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:18,790 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:18,811 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:18,836 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:18,863 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:18,882 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:18,897 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:19,238 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2034#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:19,238 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:19,238 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:19,242 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 18 [2022-11-03 02:07:19,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117989682] [2022-11-03 02:07:19,243 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:19,243 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-11-03 02:07:19,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:19,244 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-11-03 02:07:19,244 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=108, Invalid=398, Unknown=0, NotChecked=0, Total=506 [2022-11-03 02:07:19,245 INFO L87 Difference]: Start difference. First operand 41 states and 52 transitions. Second operand has 18 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 18 states have internal predecessors, (25), 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) [2022-11-03 02:07:19,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:19,892 INFO L93 Difference]: Finished difference Result 130 states and 153 transitions. [2022-11-03 02:07:19,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-11-03 02:07:19,893 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 18 states have internal predecessors, (25), 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 19 [2022-11-03 02:07:19,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:19,893 INFO L225 Difference]: With dead ends: 130 [2022-11-03 02:07:19,894 INFO L226 Difference]: Without dead ends: 115 [2022-11-03 02:07:19,894 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 30 SyntacticMatches, 4 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 380 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=282, Invalid=1050, Unknown=0, NotChecked=0, Total=1332 [2022-11-03 02:07:19,895 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 107 mSDsluCounter, 101 mSDsCounter, 0 mSdLazyCounter, 268 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 107 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 363 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 268 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:19,895 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [107 Valid, 135 Invalid, 363 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 268 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-03 02:07:19,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2022-11-03 02:07:19,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 42. [2022-11-03 02:07:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 41 states have (on average 1.2682926829268293) internal successors, (52), 41 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) [2022-11-03 02:07:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 52 transitions. [2022-11-03 02:07:19,918 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 52 transitions. Word has length 19 [2022-11-03 02:07:19,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:19,918 INFO L495 AbstractCegarLoop]: Abstraction has 42 states and 52 transitions. [2022-11-03 02:07:19,919 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 18 states have internal predecessors, (25), 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) [2022-11-03 02:07:19,919 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2022-11-03 02:07:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-03 02:07:19,919 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:19,920 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:19,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:20,142 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:20,143 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:20,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:20,143 INFO L85 PathProgramCache]: Analyzing trace with hash -1428129454, now seen corresponding path program 8 times [2022-11-03 02:07:20,143 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:20,143 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [574783451] [2022-11-03 02:07:20,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:20,154 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:20,155 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [423667041] [2022-11-03 02:07:20,155 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:07:20,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:20,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:20,156 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:20,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-11-03 02:07:20,420 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-11-03 02:07:20,420 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:07:20,422 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 10 conjunts are in the unsatisfiable core [2022-11-03 02:07:20,424 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:20,520 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-11-03 02:07:20,520 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:20,611 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-11-03 02:07:20,612 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:20,612 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [574783451] [2022-11-03 02:07:20,612 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:20,612 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [423667041] [2022-11-03 02:07:20,612 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [423667041] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:20,612 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [263848766] [2022-11-03 02:07:20,614 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:20,614 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:20,614 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:20,615 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:20,615 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:20,684 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:07:20,685 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:07:20,748 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:20,748 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:20,772 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:07:20,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:20,835 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:20,991 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:07:20,991 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:07:21,154 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:21,170 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:21,192 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:21,214 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:21,228 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:07:21,251 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:21,274 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:21,287 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:21,628 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2471#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:21,628 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:21,628 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:21,628 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2022-11-03 02:07:21,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [744679017] [2022-11-03 02:07:21,628 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:21,629 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-11-03 02:07:21,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:21,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-11-03 02:07:21,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=261, Unknown=0, NotChecked=0, Total=342 [2022-11-03 02:07:21,630 INFO L87 Difference]: Start difference. First operand 42 states and 52 transitions. Second operand has 14 states, 14 states have (on average 1.5) internal successors, (21), 14 states have internal predecessors, (21), 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) [2022-11-03 02:07:21,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:21,917 INFO L93 Difference]: Finished difference Result 93 states and 106 transitions. [2022-11-03 02:07:21,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-03 02:07:21,918 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 1.5) internal successors, (21), 14 states have internal predecessors, (21), 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 19 [2022-11-03 02:07:21,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:21,919 INFO L225 Difference]: With dead ends: 93 [2022-11-03 02:07:21,919 INFO L226 Difference]: Without dead ends: 74 [2022-11-03 02:07:21,920 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 34 SyntacticMatches, 4 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 129 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=119, Invalid=387, Unknown=0, NotChecked=0, Total=506 [2022-11-03 02:07:21,921 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 68 mSDsluCounter, 31 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 68 SdHoareTripleChecker+Valid, 40 SdHoareTripleChecker+Invalid, 156 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:21,921 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [68 Valid, 40 Invalid, 156 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 02:07:21,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2022-11-03 02:07:21,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 46. [2022-11-03 02:07:21,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 45 states have (on average 1.1777777777777778) internal successors, (53), 45 states have internal predecessors, (53), 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) [2022-11-03 02:07:21,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 53 transitions. [2022-11-03 02:07:21,944 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 53 transitions. Word has length 19 [2022-11-03 02:07:21,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:21,944 INFO L495 AbstractCegarLoop]: Abstraction has 46 states and 53 transitions. [2022-11-03 02:07:21,945 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 1.5) internal successors, (21), 14 states have internal predecessors, (21), 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) [2022-11-03 02:07:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2022-11-03 02:07:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-03 02:07:21,945 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:21,946 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:21,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:22,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:22,152 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:22,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:22,152 INFO L85 PathProgramCache]: Analyzing trace with hash -1815822740, now seen corresponding path program 9 times [2022-11-03 02:07:22,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:22,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390758003] [2022-11-03 02:07:22,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:22,164 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:22,165 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [61812551] [2022-11-03 02:07:22,165 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-03 02:07:22,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:22,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:22,166 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:22,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-11-03 02:07:22,554 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-03 02:07:22,555 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:07:22,557 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 61 conjunts are in the unsatisfiable core [2022-11-03 02:07:22,562 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:22,575 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 62 treesize of output 57 [2022-11-03 02:07:22,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:07:22,582 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2022-11-03 02:07:22,607 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:07:22,640 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:07:22,648 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:07:22,648 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:07:22,696 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:07:22,743 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 11 [2022-11-03 02:07:22,757 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:07:22,776 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:07:22,786 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:07:22,786 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:07:22,836 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:07:22,854 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 11 [2022-11-03 02:07:22,888 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 81 treesize of output 74 [2022-11-03 02:07:22,898 INFO L356 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2022-11-03 02:07:22,898 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 127 [2022-11-03 02:07:22,940 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:07:22,968 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:07:23,007 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:23,007 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:25,072 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:07:25,090 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:25,090 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 102 [2022-11-03 02:07:25,278 INFO L356 Elim1Store]: treesize reduction 23, result has 39.5 percent of original size [2022-11-03 02:07:25,279 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 494 treesize of output 456 [2022-11-03 02:07:25,675 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:25,675 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 639 treesize of output 635 [2022-11-03 02:07:26,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:26,167 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:07:26,167 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390758003] [2022-11-03 02:07:26,167 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:07:26,167 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [61812551] [2022-11-03 02:07:26,167 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [61812551] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:07:26,167 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1093283662] [2022-11-03 02:07:26,169 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:07:26,169 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:07:26,169 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:07:26,170 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:07:26,170 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:07:26,240 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:07:26,240 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:07:26,254 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:07:26,284 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:07:26,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:26,348 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:07:26,468 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:07:26,468 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:07:26,539 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:07:26,554 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:26,576 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:26,594 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:07:26,612 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:26,635 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:26,666 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:07:26,681 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:07:27,101 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2844#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:07:27,101 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:07:27,101 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:07:27,101 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 16 [2022-11-03 02:07:27,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1330919804] [2022-11-03 02:07:27,102 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:07:27,102 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-03 02:07:27,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:07:27,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-03 02:07:27,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=85, Invalid=335, Unknown=0, NotChecked=0, Total=420 [2022-11-03 02:07:27,103 INFO L87 Difference]: Start difference. First operand 46 states and 53 transitions. Second operand has 16 states, 16 states have (on average 2.25) internal successors, (36), 16 states have internal predecessors, (36), 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) [2022-11-03 02:07:27,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:07:27,527 INFO L93 Difference]: Finished difference Result 85 states and 101 transitions. [2022-11-03 02:07:27,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-03 02:07:27,527 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.25) internal successors, (36), 16 states have internal predecessors, (36), 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 20 [2022-11-03 02:07:27,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:07:27,528 INFO L225 Difference]: With dead ends: 85 [2022-11-03 02:07:27,528 INFO L226 Difference]: Without dead ends: 83 [2022-11-03 02:07:27,529 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 27 SyntacticMatches, 12 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 1 DeprecatedPredicates, 170 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=99, Invalid=407, Unknown=0, NotChecked=0, Total=506 [2022-11-03 02:07:27,529 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 22 mSDsluCounter, 38 mSDsCounter, 0 mSdLazyCounter, 95 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 38 SdHoareTripleChecker+Invalid, 205 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 95 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 101 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-03 02:07:27,530 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 38 Invalid, 205 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 95 Invalid, 0 Unknown, 101 Unchecked, 0.3s Time] [2022-11-03 02:07:27,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2022-11-03 02:07:27,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 71. [2022-11-03 02:07:27,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 70 states have (on average 1.2428571428571429) internal successors, (87), 70 states have internal predecessors, (87), 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) [2022-11-03 02:07:27,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 87 transitions. [2022-11-03 02:07:27,563 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 87 transitions. Word has length 20 [2022-11-03 02:07:27,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:07:27,563 INFO L495 AbstractCegarLoop]: Abstraction has 71 states and 87 transitions. [2022-11-03 02:07:27,563 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 2.25) internal successors, (36), 16 states have internal predecessors, (36), 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) [2022-11-03 02:07:27,564 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 87 transitions. [2022-11-03 02:07:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-03 02:07:27,564 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:07:27,565 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:07:27,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-11-03 02:07:27,768 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-11-03 02:07:27,769 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:07:27,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:07:27,769 INFO L85 PathProgramCache]: Analyzing trace with hash -942312068, now seen corresponding path program 2 times [2022-11-03 02:07:27,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:07:27,769 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165143984] [2022-11-03 02:07:27,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:07:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:07:27,778 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:07:27,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [195906435] [2022-11-03 02:07:27,778 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:07:27,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:07:27,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:07:27,779 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:07:27,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-11-03 02:07:28,129 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-11-03 02:07:28,129 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:07:28,131 WARN L261 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 71 conjunts are in the unsatisfiable core [2022-11-03 02:07:28,135 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:07:28,227 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 62 treesize of output 57 [2022-11-03 02:07:28,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:07:28,236 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2022-11-03 02:07:28,277 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-11-03 02:07:28,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:28,352 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-03 02:07:28,393 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:07:28,433 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:28,433 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 27 [2022-11-03 02:07:28,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:28,511 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:07:28,511 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 20 [2022-11-03 02:07:28,561 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:07:28,608 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 59 treesize of output 52 [2022-11-03 02:07:28,621 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:07:28,622 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 97 [2022-11-03 02:07:28,685 INFO L356 Elim1Store]: treesize reduction 29, result has 37.0 percent of original size [2022-11-03 02:07:28,685 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 34 [2022-11-03 02:07:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:07:28,958 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:07:39,503 WARN L234 SmtUtils]: Spent 6.05s on a formula simplification that was a NOOP. DAG size: 43 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:08:01,096 WARN L234 SmtUtils]: Spent 16.22s on a formula simplification. DAG size of input: 72 DAG size of output: 52 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:08:20,928 WARN L234 SmtUtils]: Spent 16.50s on a formula simplification. DAG size of input: 82 DAG size of output: 59 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:08:31,185 WARN L234 SmtUtils]: Spent 6.05s on a formula simplification that was a NOOP. DAG size: 51 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:08:44,191 WARN L234 SmtUtils]: Spent 10.30s on a formula simplification. DAG size of input: 80 DAG size of output: 76 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:09:11,902 WARN L234 SmtUtils]: Spent 27.20s on a formula simplification. DAG size of input: 125 DAG size of output: 85 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:09:50,459 WARN L234 SmtUtils]: Spent 37.41s on a formula simplification. DAG size of input: 134 DAG size of output: 133 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:09:58,931 WARN L234 SmtUtils]: Spent 6.05s on a formula simplification. DAG size of input: 72 DAG size of output: 56 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:10:03,319 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:10:03,342 INFO L356 Elim1Store]: treesize reduction 39, result has 2.5 percent of original size [2022-11-03 02:10:03,342 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 1 [2022-11-03 02:10:03,343 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-03 02:10:03,343 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:10:03,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165143984] [2022-11-03 02:10:03,344 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:10:03,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [195906435] [2022-11-03 02:10:03,344 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [195906435] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:10:03,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1968399910] [2022-11-03 02:10:03,346 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-03 02:10:03,346 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:10:03,346 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:10:03,346 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:10:03,347 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:10:03,421 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:10:03,422 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:10:03,441 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:10:03,463 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 53 [2022-11-03 02:10:03,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:03,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:03,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:03,577 INFO L356 Elim1Store]: treesize reduction 108, result has 6.1 percent of original size [2022-11-03 02:10:03,577 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 312 treesize of output 309 [2022-11-03 02:10:03,638 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:10:03,653 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:03,675 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:03,698 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:03,711 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:03,731 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:03,751 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:03,845 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:10:05,283 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3274#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (<= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= 0 |#NULL.offset|) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:10:05,284 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:10:05,284 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:10:05,284 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15] total 30 [2022-11-03 02:10:05,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358272583] [2022-11-03 02:10:05,284 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:10:05,284 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-11-03 02:10:05,285 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:10:05,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-11-03 02:10:05,286 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=984, Unknown=11, NotChecked=0, Total=1190 [2022-11-03 02:10:05,286 INFO L87 Difference]: Start difference. First operand 71 states and 87 transitions. Second operand has 30 states, 30 states have (on average 1.2666666666666666) internal successors, (38), 30 states have internal predecessors, (38), 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) [2022-11-03 02:10:09,675 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (and (= (select .cse0 .cse1) 2) (< 2 c_~N~0) (<= c_~N~0 3) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (or (let ((.cse2 (let ((.cse5 (+ (* (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse0 .cse5 (+ (* (- 1) |c_ULTIMATE.start_main_~i~0#1|) (select .cse0 .cse5)))))) (and (forall ((|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_470 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= 2 (select (store .cse2 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_470) .cse1)) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3 1) c_~N~0)))) (forall ((|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_470 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse4 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 2 (select (store .cse2 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_470) .cse1)) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse4)) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse4 1) c_~N~0)))))) (not (< 1 c_~N~0))))) is different from false [2022-11-03 02:10:11,688 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse2 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (< 2 c_~N~0) (or (and (forall ((|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_470 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse0 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse0)) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse0 1) c_~N~0) (= (select (store .cse1 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_470) .cse2) 2)))) (forall ((|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_470 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (store .cse1 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_470) .cse2) 2) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3 1) c_~N~0))))) (not (< 1 c_~N~0))) (<= c_~N~0 3) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select .cse1 .cse2) 2) (<= |c_ULTIMATE.start_main_~i~0#1| c_~N~0)) (<= (+ (* (div (+ (- 3) |c_ULTIMATE.start_main_~i~0#1|) 4294967296) 4294967296) 4294967298) c_~N~0)))) is different from false [2022-11-03 02:10:11,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:10:11,854 INFO L93 Difference]: Finished difference Result 73 states and 88 transitions. [2022-11-03 02:10:11,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-11-03 02:10:11,855 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 1.2666666666666666) internal successors, (38), 30 states have internal predecessors, (38), 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 20 [2022-11-03 02:10:11,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:10:11,856 INFO L225 Difference]: With dead ends: 73 [2022-11-03 02:10:11,856 INFO L226 Difference]: Without dead ends: 71 [2022-11-03 02:10:11,857 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 22 SyntacticMatches, 3 SemanticMatches, 37 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 463 ImplicationChecksByTransitivity, 159.9s TimeCoverageRelationStatistics Valid=230, Invalid=1097, Unknown=13, NotChecked=142, Total=1482 [2022-11-03 02:10:11,857 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 32 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 164 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 58 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 02:10:11,858 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32 Valid, 56 Invalid, 164 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 103 Invalid, 0 Unknown, 58 Unchecked, 0.2s Time] [2022-11-03 02:10:11,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2022-11-03 02:10:11,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2022-11-03 02:10:11,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 70 states have (on average 1.2285714285714286) internal successors, (86), 70 states have internal predecessors, (86), 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) [2022-11-03 02:10:11,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 86 transitions. [2022-11-03 02:10:11,914 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 86 transitions. Word has length 20 [2022-11-03 02:10:11,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:10:11,915 INFO L495 AbstractCegarLoop]: Abstraction has 71 states and 86 transitions. [2022-11-03 02:10:11,915 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 1.2666666666666666) internal successors, (38), 30 states have internal predecessors, (38), 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) [2022-11-03 02:10:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2022-11-03 02:10:11,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-03 02:10:11,916 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:10:11,916 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:10:11,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-11-03 02:10:12,123 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-11-03 02:10:12,124 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:10:12,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:10:12,124 INFO L85 PathProgramCache]: Analyzing trace with hash -56966518, now seen corresponding path program 3 times [2022-11-03 02:10:12,124 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:10:12,124 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925465374] [2022-11-03 02:10:12,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:10:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:10:12,138 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:10:12,139 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [335622392] [2022-11-03 02:10:12,139 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-03 02:10:12,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:10:12,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:10:12,140 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:10:12,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-11-03 02:10:12,508 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-03 02:10:12,508 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:10:12,511 INFO L263 TraceCheckSpWp]: Trace formula consists of 160 conjuncts, 63 conjunts are in the unsatisfiable core [2022-11-03 02:10:12,516 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:10:12,539 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 62 treesize of output 57 [2022-11-03 02:10:12,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:10:12,547 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2022-11-03 02:10:12,585 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 81 treesize of output 74 [2022-11-03 02:10:12,595 INFO L356 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2022-11-03 02:10:12,595 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 127 [2022-11-03 02:10:12,645 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 02:10:12,706 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 60 [2022-11-03 02:10:12,716 INFO L356 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-11-03 02:10:12,716 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 113 [2022-11-03 02:10:12,750 INFO L356 Elim1Store]: treesize reduction 43, result has 17.3 percent of original size [2022-11-03 02:10:12,750 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 87 treesize of output 28 [2022-11-03 02:10:12,775 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:10:12,809 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 60 [2022-11-03 02:10:12,819 INFO L356 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-11-03 02:10:12,820 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 113 [2022-11-03 02:10:12,860 INFO L356 Elim1Store]: treesize reduction 43, result has 17.3 percent of original size [2022-11-03 02:10:12,861 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 87 treesize of output 28 [2022-11-03 02:10:12,895 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 02:10:12,946 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:12,946 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 20 [2022-11-03 02:10:12,972 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:10:13,005 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 60 [2022-11-03 02:10:13,014 INFO L356 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-11-03 02:10:13,014 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 113 [2022-11-03 02:10:13,043 INFO L356 Elim1Store]: treesize reduction 43, result has 17.3 percent of original size [2022-11-03 02:10:13,044 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 87 treesize of output 28 [2022-11-03 02:10:13,078 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 02:10:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:10:13,219 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:10:16,692 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:10:16,781 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:16,781 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 102 [2022-11-03 02:10:17,121 INFO L356 Elim1Store]: treesize reduction 24, result has 55.6 percent of original size [2022-11-03 02:10:17,121 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 184 treesize of output 161 [2022-11-03 02:10:17,347 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:17,347 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 161 treesize of output 144 [2022-11-03 02:10:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:10:17,427 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:10:17,427 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [925465374] [2022-11-03 02:10:17,427 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:10:17,428 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [335622392] [2022-11-03 02:10:17,428 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [335622392] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:10:17,428 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [910954354] [2022-11-03 02:10:17,430 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-03 02:10:17,430 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:10:17,431 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:10:17,431 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:10:17,431 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:10:17,505 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:10:17,505 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:10:17,529 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:10:17,557 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 53 [2022-11-03 02:10:17,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:17,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:17,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:17,675 INFO L356 Elim1Store]: treesize reduction 108, result has 6.1 percent of original size [2022-11-03 02:10:17,676 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 312 treesize of output 309 [2022-11-03 02:10:17,737 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:10:17,752 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:17,785 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:17,809 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:17,819 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:10:17,837 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:17,860 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:17,931 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:10:19,051 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3713#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (<= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= 0 |#NULL.offset|) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:10:19,051 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:10:19,051 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:10:19,051 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20] total 32 [2022-11-03 02:10:19,052 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1943923438] [2022-11-03 02:10:19,052 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:10:19,052 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-11-03 02:10:19,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:10:19,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-11-03 02:10:19,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=1197, Unknown=0, NotChecked=0, Total=1332 [2022-11-03 02:10:19,054 INFO L87 Difference]: Start difference. First operand 71 states and 86 transitions. Second operand has 32 states, 32 states have (on average 1.28125) internal successors, (41), 32 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) [2022-11-03 02:10:20,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:10:20,095 INFO L93 Difference]: Finished difference Result 101 states and 122 transitions. [2022-11-03 02:10:20,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-11-03 02:10:20,096 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.28125) internal successors, (41), 32 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) Word has length 23 [2022-11-03 02:10:20,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:10:20,096 INFO L225 Difference]: With dead ends: 101 [2022-11-03 02:10:20,096 INFO L226 Difference]: Without dead ends: 99 [2022-11-03 02:10:20,097 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 28 SyntacticMatches, 4 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 509 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=163, Invalid=1477, Unknown=0, NotChecked=0, Total=1640 [2022-11-03 02:10:20,097 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 21 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 327 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 119 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-03 02:10:20,098 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [21 Valid, 41 Invalid, 327 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 190 Invalid, 0 Unknown, 119 Unchecked, 0.5s Time] [2022-11-03 02:10:20,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2022-11-03 02:10:20,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 90. [2022-11-03 02:10:20,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 89 states have (on average 1.247191011235955) internal successors, (111), 89 states have internal predecessors, (111), 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) [2022-11-03 02:10:20,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 111 transitions. [2022-11-03 02:10:20,159 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 111 transitions. Word has length 23 [2022-11-03 02:10:20,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:10:20,159 INFO L495 AbstractCegarLoop]: Abstraction has 90 states and 111 transitions. [2022-11-03 02:10:20,160 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 1.28125) internal successors, (41), 32 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) [2022-11-03 02:10:20,160 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 111 transitions. [2022-11-03 02:10:20,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-03 02:10:20,161 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:10:20,161 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:10:20,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-11-03 02:10:20,386 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:10:20,387 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:10:20,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:10:20,387 INFO L85 PathProgramCache]: Analyzing trace with hash -507383430, now seen corresponding path program 4 times [2022-11-03 02:10:20,387 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:10:20,387 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [825569023] [2022-11-03 02:10:20,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:10:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:10:20,399 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:10:20,399 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1687304845] [2022-11-03 02:10:20,400 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-03 02:10:20,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:10:20,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:10:20,401 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:10:20,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-11-03 02:10:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:10:20,647 INFO L263 TraceCheckSpWp]: Trace formula consists of 149 conjuncts, 64 conjunts are in the unsatisfiable core [2022-11-03 02:10:20,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:10:20,664 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-03 02:10:20,685 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:10:20,698 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:10:20,699 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:10:20,739 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:10:20,801 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 141 treesize of output 128 [2022-11-03 02:10:20,823 INFO L356 Elim1Store]: treesize reduction 94, result has 1.1 percent of original size [2022-11-03 02:10:20,823 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 127 treesize of output 190 [2022-11-03 02:10:20,874 INFO L356 Elim1Store]: treesize reduction 114, result has 10.2 percent of original size [2022-11-03 02:10:20,874 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 8 case distinctions, treesize of input 125 treesize of output 46 [2022-11-03 02:10:20,948 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 89 treesize of output 80 [2022-11-03 02:10:20,961 INFO L356 Elim1Store]: treesize reduction 108, result has 0.9 percent of original size [2022-11-03 02:10:20,961 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 79 treesize of output 136 [2022-11-03 02:10:21,013 INFO L356 Elim1Store]: treesize reduction 116, result has 17.7 percent of original size [2022-11-03 02:10:21,014 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 107 treesize of output 53 [2022-11-03 02:10:21,056 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:21,056 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 25 [2022-11-03 02:10:21,127 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:21,128 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 23 [2022-11-03 02:10:21,171 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:21,171 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 32 [2022-11-03 02:10:21,210 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:21,210 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 25 [2022-11-03 02:10:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:10:21,540 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:10:45,757 WARN L234 SmtUtils]: Spent 16.43s on a formula simplification. DAG size of input: 69 DAG size of output: 67 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:10:49,054 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 41 [2022-11-03 02:10:49,157 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:49,157 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 88 [2022-11-03 02:10:49,796 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:10:49,797 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1182 treesize of output 1178 [2022-11-03 02:10:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:10:51,311 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:10:51,311 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [825569023] [2022-11-03 02:10:51,311 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:10:51,311 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1687304845] [2022-11-03 02:10:51,312 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1687304845] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:10:51,312 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1147289622] [2022-11-03 02:10:51,314 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-03 02:10:51,314 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:10:51,314 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:10:51,314 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:10:51,315 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:10:51,400 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:10:51,401 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:10:51,483 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:10:51,484 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:10:51,508 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:10:51,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:51,583 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:10:51,661 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:10:51,662 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:10:51,774 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:10:51,788 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:51,811 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:51,832 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:51,847 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:10:51,867 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:51,887 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:51,994 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:10:53,625 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '4240#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (<= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= 0 |#NULL.offset|) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:10:53,625 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:10:53,625 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:10:53,625 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20] total 36 [2022-11-03 02:10:53,625 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210620803] [2022-11-03 02:10:53,625 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:10:53,626 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-11-03 02:10:53,626 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:10:53,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-11-03 02:10:53,627 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=170, Invalid=1467, Unknown=3, NotChecked=0, Total=1640 [2022-11-03 02:10:53,627 INFO L87 Difference]: Start difference. First operand 90 states and 111 transitions. Second operand has 36 states, 36 states have (on average 1.1666666666666667) internal successors, (42), 36 states have internal predecessors, (42), 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) [2022-11-03 02:10:55,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:10:55,995 INFO L93 Difference]: Finished difference Result 92 states and 112 transitions. [2022-11-03 02:10:55,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-11-03 02:10:55,996 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 1.1666666666666667) internal successors, (42), 36 states have internal predecessors, (42), 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 23 [2022-11-03 02:10:55,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:10:55,997 INFO L225 Difference]: With dead ends: 92 [2022-11-03 02:10:55,997 INFO L226 Difference]: Without dead ends: 74 [2022-11-03 02:10:55,998 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 23 SyntacticMatches, 5 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 703 ImplicationChecksByTransitivity, 29.7s TimeCoverageRelationStatistics Valid=221, Invalid=1846, Unknown=3, NotChecked=0, Total=2070 [2022-11-03 02:10:56,000 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 21 mSDsluCounter, 79 mSDsCounter, 0 mSdLazyCounter, 263 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 68 SdHoareTripleChecker+Invalid, 405 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 263 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 115 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-03 02:10:56,000 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [21 Valid, 68 Invalid, 405 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 263 Invalid, 0 Unknown, 115 Unchecked, 0.9s Time] [2022-11-03 02:10:56,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2022-11-03 02:10:56,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 74. [2022-11-03 02:10:56,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 73 states have (on average 1.2876712328767124) internal successors, (94), 73 states have internal predecessors, (94), 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) [2022-11-03 02:10:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 94 transitions. [2022-11-03 02:10:56,042 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 94 transitions. Word has length 23 [2022-11-03 02:10:56,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:10:56,043 INFO L495 AbstractCegarLoop]: Abstraction has 74 states and 94 transitions. [2022-11-03 02:10:56,043 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 1.1666666666666667) internal successors, (42), 36 states have internal predecessors, (42), 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) [2022-11-03 02:10:56,043 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 94 transitions. [2022-11-03 02:10:56,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-03 02:10:56,044 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:10:56,044 INFO L195 NwaCegarLoop]: trace histogram [8, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:10:56,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-11-03 02:10:56,250 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-11-03 02:10:56,251 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:10:56,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:10:56,251 INFO L85 PathProgramCache]: Analyzing trace with hash -1803124436, now seen corresponding path program 10 times [2022-11-03 02:10:56,251 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:10:56,251 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [312573763] [2022-11-03 02:10:56,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:10:56,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:10:56,276 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:10:56,276 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1737621116] [2022-11-03 02:10:56,276 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-03 02:10:56,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:10:56,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:10:56,278 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:10:56,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-11-03 02:10:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:10:56,417 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 12 conjunts are in the unsatisfiable core [2022-11-03 02:10:56,419 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:10:56,583 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 30 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-03 02:10:56,583 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:10:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 30 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-11-03 02:10:56,751 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:10:56,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [312573763] [2022-11-03 02:10:56,751 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:10:56,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1737621116] [2022-11-03 02:10:56,752 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1737621116] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:10:56,752 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [880800642] [2022-11-03 02:10:56,753 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:10:56,754 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:10:56,754 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:10:56,754 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:10:56,754 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:10:56,851 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:10:56,851 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:10:56,940 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:10:56,940 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:10:56,984 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 53 [2022-11-03 02:10:57,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:57,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:57,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:10:57,132 INFO L356 Elim1Store]: treesize reduction 108, result has 6.1 percent of original size [2022-11-03 02:10:57,133 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 312 treesize of output 309 [2022-11-03 02:10:57,190 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:10:57,204 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:10:57,225 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:57,249 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:10:57,270 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:57,293 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:57,311 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:10:57,325 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:10:57,755 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '4718#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:10:57,755 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:10:57,755 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:10:57,755 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 18 [2022-11-03 02:10:57,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452393649] [2022-11-03 02:10:57,755 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:10:57,756 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-11-03 02:10:57,756 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:10:57,756 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-11-03 02:10:57,757 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=392, Unknown=0, NotChecked=0, Total=506 [2022-11-03 02:10:57,757 INFO L87 Difference]: Start difference. First operand 74 states and 94 transitions. Second operand has 18 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 18 states have internal predecessors, (25), 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) [2022-11-03 02:10:58,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:10:58,229 INFO L93 Difference]: Finished difference Result 146 states and 174 transitions. [2022-11-03 02:10:58,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-03 02:10:58,230 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 18 states have internal predecessors, (25), 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 [2022-11-03 02:10:58,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:10:58,231 INFO L225 Difference]: With dead ends: 146 [2022-11-03 02:10:58,231 INFO L226 Difference]: Without dead ends: 116 [2022-11-03 02:10:58,231 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 43 SyntacticMatches, 6 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 212 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=174, Invalid=582, Unknown=0, NotChecked=0, Total=756 [2022-11-03 02:10:58,232 INFO L413 NwaCegarLoop]: 10 mSDtfsCounter, 88 mSDsluCounter, 54 mSDsCounter, 0 mSdLazyCounter, 143 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 88 SdHoareTripleChecker+Valid, 64 SdHoareTripleChecker+Invalid, 241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 143 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-03 02:10:58,233 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [88 Valid, 64 Invalid, 241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 143 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-03 02:10:58,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2022-11-03 02:10:58,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 85. [2022-11-03 02:10:58,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 84 states have (on average 1.2380952380952381) internal successors, (104), 84 states have internal predecessors, (104), 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) [2022-11-03 02:10:58,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 104 transitions. [2022-11-03 02:10:58,287 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 104 transitions. Word has length 24 [2022-11-03 02:10:58,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:10:58,287 INFO L495 AbstractCegarLoop]: Abstraction has 85 states and 104 transitions. [2022-11-03 02:10:58,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 18 states have internal predecessors, (25), 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) [2022-11-03 02:10:58,288 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2022-11-03 02:10:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-11-03 02:10:58,288 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:10:58,289 INFO L195 NwaCegarLoop]: trace histogram [7, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:10:58,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2022-11-03 02:10:58,494 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-11-03 02:10:58,495 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:10:58,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:10:58,495 INFO L85 PathProgramCache]: Analyzing trace with hash 527830010, now seen corresponding path program 11 times [2022-11-03 02:10:58,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:10:58,495 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42531174] [2022-11-03 02:10:58,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:10:58,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:10:58,510 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:10:58,511 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2133445270] [2022-11-03 02:10:58,511 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:10:58,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:10:58,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:10:58,512 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:10:58,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-11-03 02:11:01,189 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-11-03 02:11:01,190 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:11:01,197 INFO L263 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 15 conjunts are in the unsatisfiable core [2022-11-03 02:11:01,199 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:11:01,443 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 21 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-03 02:11:01,443 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:11:01,684 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 21 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-03 02:11:01,684 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:11:01,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42531174] [2022-11-03 02:11:01,684 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:11:01,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2133445270] [2022-11-03 02:11:01,685 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2133445270] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:11:01,685 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [820766712] [2022-11-03 02:11:01,687 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:11:01,687 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:11:01,687 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:11:01,687 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:11:01,688 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:11:01,774 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:11:01,774 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:11:01,852 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:11:01,853 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:11:01,879 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 53 [2022-11-03 02:11:01,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:11:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:11:01,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:11:02,025 INFO L356 Elim1Store]: treesize reduction 108, result has 6.1 percent of original size [2022-11-03 02:11:02,025 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 312 treesize of output 309 [2022-11-03 02:11:02,092 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:11:02,110 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:11:02,137 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:11:02,157 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:11:02,178 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:11:02,202 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:11:02,222 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:11:02,236 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:11:02,657 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '5298#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:11:02,657 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:11:02,657 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:11:02,657 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 24 [2022-11-03 02:11:02,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830573933] [2022-11-03 02:11:02,658 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:11:02,658 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-11-03 02:11:02,658 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:11:02,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-11-03 02:11:02,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=644, Unknown=0, NotChecked=0, Total=812 [2022-11-03 02:11:02,660 INFO L87 Difference]: Start difference. First operand 85 states and 104 transitions. Second operand has 24 states, 24 states have (on average 1.375) internal successors, (33), 24 states have internal predecessors, (33), 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) [2022-11-03 02:11:04,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:11:04,243 INFO L93 Difference]: Finished difference Result 222 states and 254 transitions. [2022-11-03 02:11:04,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-11-03 02:11:04,244 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.375) internal successors, (33), 24 states have internal predecessors, (33), 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 25 [2022-11-03 02:11:04,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:11:04,245 INFO L225 Difference]: With dead ends: 222 [2022-11-03 02:11:04,246 INFO L226 Difference]: Without dead ends: 198 [2022-11-03 02:11:04,246 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 40 SyntacticMatches, 6 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 743 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=475, Invalid=1877, Unknown=0, NotChecked=0, Total=2352 [2022-11-03 02:11:04,247 INFO L413 NwaCegarLoop]: 48 mSDtfsCounter, 133 mSDsluCounter, 288 mSDsCounter, 0 mSdLazyCounter, 662 mSolverCounterSat, 106 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 133 SdHoareTripleChecker+Valid, 336 SdHoareTripleChecker+Invalid, 768 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 662 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-03 02:11:04,247 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [133 Valid, 336 Invalid, 768 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 662 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-03 02:11:04,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2022-11-03 02:11:04,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 109. [2022-11-03 02:11:04,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 108 states have (on average 1.1666666666666667) internal successors, (126), 108 states have internal predecessors, (126), 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) [2022-11-03 02:11:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 126 transitions. [2022-11-03 02:11:04,312 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 126 transitions. Word has length 25 [2022-11-03 02:11:04,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:11:04,312 INFO L495 AbstractCegarLoop]: Abstraction has 109 states and 126 transitions. [2022-11-03 02:11:04,313 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 1.375) internal successors, (33), 24 states have internal predecessors, (33), 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) [2022-11-03 02:11:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 126 transitions. [2022-11-03 02:11:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-11-03 02:11:04,313 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:11:04,313 INFO L195 NwaCegarLoop]: trace histogram [8, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:11:04,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-11-03 02:11:04,518 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-11-03 02:11:04,519 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:11:04,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:11:04,519 INFO L85 PathProgramCache]: Analyzing trace with hash 2136966761, now seen corresponding path program 12 times [2022-11-03 02:11:04,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:11:04,520 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [713671128] [2022-11-03 02:11:04,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:11:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:11:04,543 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:11:04,543 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2032133577] [2022-11-03 02:11:04,543 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-03 02:11:04,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:11:04,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:11:04,544 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:11:04,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-11-03 02:11:04,659 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-03 02:11:04,659 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:11:04,661 INFO L263 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 14 conjunts are in the unsatisfiable core [2022-11-03 02:11:04,662 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:11:04,852 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 33 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-03 02:11:04,852 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:11:05,058 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 33 proven. 15 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-03 02:11:05,059 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:11:05,059 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [713671128] [2022-11-03 02:11:05,059 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:11:05,059 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2032133577] [2022-11-03 02:11:05,059 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2032133577] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:11:05,059 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [642713410] [2022-11-03 02:11:05,061 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:11:05,061 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:11:05,061 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:11:05,062 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:11:05,062 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:11:05,146 INFO L356 Elim1Store]: treesize reduction 42, result has 40.0 percent of original size [2022-11-03 02:11:05,146 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 46 [2022-11-03 02:11:05,219 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:11:05,219 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:11:05,243 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:11:05,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:11:05,305 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:11:05,497 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:11:05,497 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:11:05,616 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:11:05,633 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:11:05,655 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:11:05,685 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:11:05,700 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:11:05,727 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:11:05,750 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:11:05,764 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:11:06,226 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '6071#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:11:06,226 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:11:06,226 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:11:06,226 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 21 [2022-11-03 02:11:06,226 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808842113] [2022-11-03 02:11:06,226 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:11:06,227 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-11-03 02:11:06,227 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:11:06,227 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-11-03 02:11:06,227 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=505, Unknown=0, NotChecked=0, Total=650 [2022-11-03 02:11:06,227 INFO L87 Difference]: Start difference. First operand 109 states and 126 transitions. Second operand has 21 states, 21 states have (on average 1.3333333333333333) internal successors, (28), 21 states have internal predecessors, (28), 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) [2022-11-03 02:11:07,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:11:07,011 INFO L93 Difference]: Finished difference Result 181 states and 198 transitions. [2022-11-03 02:11:07,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-03 02:11:07,012 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 1.3333333333333333) internal successors, (28), 21 states have internal predecessors, (28), 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 26 [2022-11-03 02:11:07,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:11:07,013 INFO L225 Difference]: With dead ends: 181 [2022-11-03 02:11:07,013 INFO L226 Difference]: Without dead ends: 143 [2022-11-03 02:11:07,014 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 45 SyntacticMatches, 7 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 350 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=301, Invalid=1031, Unknown=0, NotChecked=0, Total=1332 [2022-11-03 02:11:07,015 INFO L413 NwaCegarLoop]: 13 mSDtfsCounter, 171 mSDsluCounter, 70 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 181 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 171 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-03 02:11:07,015 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [171 Valid, 83 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [181 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-03 02:11:07,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143 states. [2022-11-03 02:11:07,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143 to 97. [2022-11-03 02:11:07,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 96 states have (on average 1.1354166666666667) internal successors, (109), 96 states have internal predecessors, (109), 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) [2022-11-03 02:11:07,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 109 transitions. [2022-11-03 02:11:07,073 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 109 transitions. Word has length 26 [2022-11-03 02:11:07,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:11:07,073 INFO L495 AbstractCegarLoop]: Abstraction has 97 states and 109 transitions. [2022-11-03 02:11:07,074 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 1.3333333333333333) internal successors, (28), 21 states have internal predecessors, (28), 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) [2022-11-03 02:11:07,074 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2022-11-03 02:11:07,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-11-03 02:11:07,074 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:11:07,075 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:11:07,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-11-03 02:11:07,278 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-11-03 02:11:07,279 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:11:07,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:11:07,279 INFO L85 PathProgramCache]: Analyzing trace with hash -572268116, now seen corresponding path program 5 times [2022-11-03 02:11:07,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:11:07,279 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [636213627] [2022-11-03 02:11:07,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:11:07,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:11:07,292 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:11:07,293 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1875576618] [2022-11-03 02:11:07,293 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:11:07,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:11:07,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:11:07,295 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:11:07,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-11-03 02:11:08,854 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-11-03 02:11:08,854 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:11:08,859 WARN L261 TraceCheckSpWp]: Trace formula consists of 170 conjuncts, 89 conjunts are in the unsatisfiable core [2022-11-03 02:11:08,864 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:11:08,940 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 62 treesize of output 57 [2022-11-03 02:11:08,944 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2022-11-03 02:11:08,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:11:09,002 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 02:11:09,070 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:11:09,119 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 60 [2022-11-03 02:11:09,129 INFO L356 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2022-11-03 02:11:09,129 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 113 [2022-11-03 02:11:09,163 INFO L356 Elim1Store]: treesize reduction 43, result has 17.3 percent of original size [2022-11-03 02:11:09,164 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 87 treesize of output 28 [2022-11-03 02:11:09,217 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 134 treesize of output 123 [2022-11-03 02:11:09,237 INFO L356 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-03 02:11:09,237 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 122 treesize of output 182 [2022-11-03 02:11:09,279 INFO L356 Elim1Store]: treesize reduction 63, result has 4.5 percent of original size [2022-11-03 02:11:09,279 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 121 treesize of output 46 [2022-11-03 02:11:09,335 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 02:11:09,425 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 02:11:09,426 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 20 [2022-11-03 02:11:09,473 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 22 [2022-11-03 02:11:09,524 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 31 treesize of output 15 [2022-11-03 02:11:09,584 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 124 treesize of output 113 [2022-11-03 02:11:09,597 INFO L356 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-03 02:11:09,597 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 112 treesize of output 172 [2022-11-03 02:11:09,653 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 57 [2022-11-03 02:11:17,880 WARN L234 SmtUtils]: Spent 8.13s on a formula simplification. DAG size of input: 44 DAG size of output: 43 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:11:35,067 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 94 [2022-11-03 02:11:35,080 INFO L356 Elim1Store]: treesize reduction 42, result has 2.3 percent of original size [2022-11-03 02:11:35,080 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 86 treesize of output 58 [2022-11-03 02:11:35,154 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:11:35,154 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:11:55,601 WARN L234 SmtUtils]: Spent 10.44s on a formula simplification that was a NOOP. DAG size: 108 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:12:11,525 WARN L234 SmtUtils]: Spent 8.87s on a formula simplification that was a NOOP. DAG size: 184 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:13:03,699 WARN L234 SmtUtils]: Spent 45.46s on a formula simplification that was a NOOP. DAG size: 266 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:13:41,610 WARN L234 SmtUtils]: Spent 21.65s on a formula simplification. DAG size of input: 210 DAG size of output: 108 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:14:00,725 WARN L234 SmtUtils]: Spent 8.21s on a formula simplification. DAG size of input: 170 DAG size of output: 115 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:14:10,531 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 55 [2022-11-03 02:14:10,565 INFO L356 Elim1Store]: treesize reduction 39, result has 2.5 percent of original size [2022-11-03 02:14:10,565 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 1 [2022-11-03 02:14:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 02:14:10,571 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:14:10,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [636213627] [2022-11-03 02:14:10,571 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:14:10,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1875576618] [2022-11-03 02:14:10,571 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1875576618] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:14:10,572 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [887439252] [2022-11-03 02:14:10,574 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-03 02:14:10,574 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:14:10,574 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:14:10,574 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:14:10,574 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:14:10,649 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:14:10,650 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:14:10,662 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:14:10,684 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:14:10,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:14:10,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:14:10,909 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:14:10,909 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:14:11,007 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:14:11,022 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:14:11,042 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:14:11,065 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:14:11,080 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:14:11,105 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:14:11,124 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:14:11,194 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:14:14,236 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '6765#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:14:14,236 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:14:14,236 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:14:14,237 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 22] total 45 [2022-11-03 02:14:14,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125903009] [2022-11-03 02:14:14,237 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:14:14,237 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 45 states [2022-11-03 02:14:14,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:14:14,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2022-11-03 02:14:14,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=376, Invalid=2061, Unknown=13, NotChecked=0, Total=2450 [2022-11-03 02:14:14,239 INFO L87 Difference]: Start difference. First operand 97 states and 109 transitions. Second operand has 45 states, 45 states have (on average 1.0888888888888888) internal successors, (49), 45 states have internal predecessors, (49), 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) [2022-11-03 02:15:52,882 WARN L234 SmtUtils]: Spent 56.48s on a formula simplification. DAG size of input: 201 DAG size of output: 78 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:15:54,892 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse6 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse7 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse0 (not (< 2 c_~N~0)))) (and (<= c_~N~0 4) (or .cse0 (let ((.cse23 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse1 (<= .cse23 2147483647)) (.cse13 (* (- 1) |c_ULTIMATE.start_main_~i~0#1|)) (.cse14 (* .cse23 8))) (and (or .cse1 (let ((.cse2 (let ((.cse12 (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse11 .cse12 (+ .cse13 (select .cse11 .cse12)))))) (and (forall ((v_ArrVal_890 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse3 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (let ((.cse4 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296)) (.cse5 (store .cse2 .cse3 v_ArrVal_890))) (or (< (select .cse2 .cse3) (+ v_ArrVal_890 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse4)) (not (= 1 (select .cse5 |c_ULTIMATE.start_main_~a~0#1.offset|))) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select .cse5 .cse6) 3) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse4)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse4 1) c_~N~0) (not (= 2 (select .cse5 .cse7))))))) (forall ((v_ArrVal_890 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse10 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (store .cse2 .cse10 v_ArrVal_890)) (.cse9 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (not (= (select .cse8 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 3 (select .cse8 .cse6)) (not (= 2 (select .cse8 .cse7))) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse9)) (< (select .cse2 .cse10) (+ v_ArrVal_890 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse9)) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse9 1) c_~N~0)))))))) (or (not .cse1) (let ((.cse17 (let ((.cse22 (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse11 .cse22 (+ .cse13 (select .cse11 .cse22)))))) (and (forall ((v_ArrVal_890 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse18 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (let ((.cse15 (store .cse17 .cse18 v_ArrVal_890)) (.cse16 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select .cse15 .cse6) 3) (not (= (select .cse15 .cse7) 2)) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (not (= (select .cse15 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (select .cse17 .cse18) (+ v_ArrVal_890 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16)) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16 1) c_~N~0))))) (forall ((v_ArrVal_890 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse21 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (store .cse17 .cse21 v_ArrVal_890)) (.cse20 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= 3 (select .cse19 .cse6)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (not (= 2 (select .cse19 .cse7))) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse20)) (not (= (select .cse19 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)) (< (select .cse17 .cse21) (+ v_ArrVal_890 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse20)) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse20 1) c_~N~0)))))))))))) (let ((.cse24 (mod (+ 4294967295 |c_ULTIMATE.start_main_~i~0#1|) 4294967296))) (or (and (not (<= .cse24 2147483647)) (= (select .cse11 .cse6) 3)) (exists ((v_DerPreprocessor_31 Int)) (let ((.cse27 (* 8 .cse24))) (let ((.cse26 (+ |c_ULTIMATE.start_main_~a~0#1.offset| .cse27))) (let ((.cse25 (select .cse11 .cse26))) (and (<= (+ |c_ULTIMATE.start_main_~i~0#1| .cse25) (+ v_DerPreprocessor_31 1)) (= (select (store (store .cse11 .cse26 v_DerPreprocessor_31) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) .cse27) .cse25) .cse6) 3)))))))) (or (and (forall ((v_ArrVal_890 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse28 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (let ((.cse30 (store .cse11 .cse28 v_ArrVal_890)) (.cse29 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (select .cse11 .cse28) (+ v_ArrVal_890 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29)) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (not (= 2 (select .cse30 .cse7))) (= 3 (select .cse30 .cse6)) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (not (= (select .cse30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29 1) c_~N~0))))) (forall ((v_ArrVal_890 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse31 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse32 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296)) (.cse33 (store .cse11 .cse31 v_ArrVal_890))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< (select .cse11 .cse31) (+ v_ArrVal_890 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse32)) (= 3 (select .cse33 .cse6)) (not (= (select .cse33 .cse7) 2)) (<= c_~N~0 (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse32)) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (< (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse32 1) c_~N~0) (not (= (select .cse33 |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))))) .cse0) (< |c_ULTIMATE.start_main_~i~0#1| (+ c_~N~0 1)) (< 3 c_~N~0))) is different from false [2022-11-03 02:15:57,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:15:57,911 INFO L93 Difference]: Finished difference Result 105 states and 117 transitions. [2022-11-03 02:15:57,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2022-11-03 02:15:57,912 INFO L78 Accepts]: Start accepts. Automaton has has 45 states, 45 states have (on average 1.0888888888888888) internal successors, (49), 45 states have internal predecessors, (49), 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 26 [2022-11-03 02:15:57,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:15:57,912 INFO L225 Difference]: With dead ends: 105 [2022-11-03 02:15:57,913 INFO L226 Difference]: Without dead ends: 103 [2022-11-03 02:15:57,913 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 27 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 1138 ImplicationChecksByTransitivity, 264.1s TimeCoverageRelationStatistics Valid=464, Invalid=2596, Unknown=24, NotChecked=108, Total=3192 [2022-11-03 02:15:57,914 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 3 mSDsluCounter, 40 mSDsCounter, 0 mSdLazyCounter, 182 mSolverCounterSat, 38 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 41 SdHoareTripleChecker+Invalid, 489 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 38 IncrementalHoareTripleChecker+Valid, 182 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 269 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-03 02:15:57,914 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 41 Invalid, 489 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [38 Valid, 182 Invalid, 0 Unknown, 269 Unchecked, 1.0s Time] [2022-11-03 02:15:57,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2022-11-03 02:15:57,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 100. [2022-11-03 02:15:57,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 99 states have (on average 1.1313131313131313) internal successors, (112), 99 states have internal predecessors, (112), 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) [2022-11-03 02:15:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 112 transitions. [2022-11-03 02:15:57,976 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 112 transitions. Word has length 26 [2022-11-03 02:15:57,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:15:57,976 INFO L495 AbstractCegarLoop]: Abstraction has 100 states and 112 transitions. [2022-11-03 02:15:57,977 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 45 states, 45 states have (on average 1.0888888888888888) internal successors, (49), 45 states have internal predecessors, (49), 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) [2022-11-03 02:15:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 112 transitions. [2022-11-03 02:15:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-11-03 02:15:57,977 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:15:57,977 INFO L195 NwaCegarLoop]: trace histogram [8, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:15:57,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-11-03 02:15:58,178 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:15:58,178 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:15:58,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:15:58,178 INFO L85 PathProgramCache]: Analyzing trace with hash 439036492, now seen corresponding path program 13 times [2022-11-03 02:15:58,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:15:58,178 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [368797789] [2022-11-03 02:15:58,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:15:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:15:58,191 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:15:58,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2145217474] [2022-11-03 02:15:58,191 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-03 02:15:58,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:15:58,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:15:58,192 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:15:58,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-11-03 02:15:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:15:58,311 INFO L263 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 16 conjunts are in the unsatisfiable core [2022-11-03 02:15:58,313 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:15:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 35 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-11-03 02:15:58,540 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:15:58,881 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 35 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-11-03 02:15:58,881 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:15:58,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [368797789] [2022-11-03 02:15:58,882 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-03 02:15:58,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2145217474] [2022-11-03 02:15:58,882 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2145217474] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:15:58,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1618000967] [2022-11-03 02:15:58,883 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2022-11-03 02:15:58,884 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:15:58,884 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:15:58,884 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:15:58,884 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 02:15:58,982 INFO L356 Elim1Store]: treesize reduction 54, result has 34.1 percent of original size [2022-11-03 02:15:58,983 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 53 [2022-11-03 02:15:58,995 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-03 02:15:59,015 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-11-03 02:15:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:15:59,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-03 02:15:59,204 INFO L356 Elim1Store]: treesize reduction 115, result has 25.8 percent of original size [2022-11-03 02:15:59,204 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 281 treesize of output 303 [2022-11-03 02:15:59,308 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 36 treesize of output 32 [2022-11-03 02:15:59,322 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:15:59,347 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:15:59,367 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 71 treesize of output 39 [2022-11-03 02:15:59,384 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 15 treesize of output 7 [2022-11-03 02:15:59,400 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:15:59,419 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 66 treesize of output 34 [2022-11-03 02:15:59,431 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 02:15:59,835 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '7334#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (ite (= |ULTIMATE.start_main_#t~mem12#1| (+ |ULTIMATE.start_main_~i~0#1| 1)) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (<= ~N~0 2147483647) (= |ULTIMATE.start_main_#t~mem12#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* (ite (<= (mod |ULTIMATE.start_main_~i~0#1| 4294967296) 2147483647) (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (+ (mod |ULTIMATE.start_main_~i~0#1| 4294967296) (- 4294967296))) 8)))) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|) (< |ULTIMATE.start_main_~i~0#1| ~N~0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (<= 0 |#StackHeapBarrier|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0))' at error location [2022-11-03 02:15:59,836 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-03 02:15:59,836 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-03 02:15:59,836 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 24 [2022-11-03 02:15:59,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653012814] [2022-11-03 02:15:59,836 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-03 02:15:59,836 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-11-03 02:15:59,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:15:59,837 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-11-03 02:15:59,837 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=632, Unknown=0, NotChecked=0, Total=812 [2022-11-03 02:15:59,837 INFO L87 Difference]: Start difference. First operand 100 states and 112 transitions. Second operand has 24 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 24 states have internal predecessors, (31), 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) [2022-11-03 02:16:01,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:16:01,045 INFO L93 Difference]: Finished difference Result 189 states and 199 transitions. [2022-11-03 02:16:01,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-11-03 02:16:01,046 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 24 states have internal predecessors, (31), 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 28 [2022-11-03 02:16:01,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:16:01,047 INFO L225 Difference]: With dead ends: 189 [2022-11-03 02:16:01,047 INFO L226 Difference]: Without dead ends: 162 [2022-11-03 02:16:01,048 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 47 SyntacticMatches, 8 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 563 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=474, Invalid=1688, Unknown=0, NotChecked=0, Total=2162 [2022-11-03 02:16:01,048 INFO L413 NwaCegarLoop]: 18 mSDtfsCounter, 401 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 211 mSolverCounterSat, 412 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 401 SdHoareTripleChecker+Valid, 108 SdHoareTripleChecker+Invalid, 623 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 412 IncrementalHoareTripleChecker+Valid, 211 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-03 02:16:01,049 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [401 Valid, 108 Invalid, 623 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [412 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-03 02:16:01,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2022-11-03 02:16:01,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 97. [2022-11-03 02:16:01,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 96 states have (on average 1.1145833333333333) internal successors, (107), 96 states have internal predecessors, (107), 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) [2022-11-03 02:16:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 107 transitions. [2022-11-03 02:16:01,109 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 107 transitions. Word has length 28 [2022-11-03 02:16:01,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:16:01,109 INFO L495 AbstractCegarLoop]: Abstraction has 97 states and 107 transitions. [2022-11-03 02:16:01,109 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 24 states have internal predecessors, (31), 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) [2022-11-03 02:16:01,109 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2022-11-03 02:16:01,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-03 02:16:01,110 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:16:01,110 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:16:01,131 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-11-03 02:16:01,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:16:01,311 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 02:16:01,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:16:01,312 INFO L85 PathProgramCache]: Analyzing trace with hash -1323425606, now seen corresponding path program 14 times [2022-11-03 02:16:01,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:16:01,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155836600] [2022-11-03 02:16:01,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:16:01,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:16:01,324 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-03 02:16:01,325 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1210089994] [2022-11-03 02:16:01,325 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-03 02:16:01,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:16:01,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:16:01,326 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:16:01,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b8ebbe6-c5be-4043-a9c9-c6dcb7adf2c7/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-11-03 02:16:10,227 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-11-03 02:16:10,227 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-03 02:16:10,245 WARN L261 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 118 conjunts are in the unsatisfiable core [2022-11-03 02:16:10,253 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:16:10,302 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-03 02:16:10,342 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:16:10,354 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:10,355 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:16:10,395 INFO L356 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-03 02:16:10,396 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 85 treesize of output 26 [2022-11-03 02:16:10,456 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:16:10,475 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:10,476 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:16:10,510 INFO L356 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-03 02:16:10,510 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 85 treesize of output 26 [2022-11-03 02:16:10,564 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:16:10,578 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:10,578 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:16:10,620 INFO L356 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-03 02:16:10,620 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 85 treesize of output 26 [2022-11-03 02:16:10,683 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:16:10,696 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:10,697 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:16:10,729 INFO L356 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-11-03 02:16:10,729 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 85 treesize of output 26 [2022-11-03 02:16:10,784 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:16:10,841 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:16:10,957 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 132 treesize of output 121 [2022-11-03 02:16:10,977 INFO L356 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-03 02:16:10,978 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 120 treesize of output 180 [2022-11-03 02:16:11,024 INFO L356 Elim1Store]: treesize reduction 59, result has 4.8 percent of original size [2022-11-03 02:16:11,024 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 118 treesize of output 34 [2022-11-03 02:16:11,091 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 80 treesize of output 73 [2022-11-03 02:16:11,102 INFO L356 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2022-11-03 02:16:11,103 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 72 treesize of output 126 [2022-11-03 02:16:11,208 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:16:11,255 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:16:11,310 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 65 treesize of output 58 [2022-11-03 02:16:11,319 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:11,320 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 111 [2022-11-03 02:16:11,369 INFO L356 Elim1Store]: treesize reduction 31, result has 35.4 percent of original size [2022-11-03 02:16:11,369 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 85 treesize of output 36 [2022-11-03 02:16:11,484 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 75 treesize of output 68 [2022-11-03 02:16:11,499 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:11,499 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 121 [2022-11-03 02:16:11,576 INFO L356 Elim1Store]: treesize reduction 31, result has 35.4 percent of original size [2022-11-03 02:16:11,577 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 95 treesize of output 46 [2022-11-03 02:16:11,679 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 84 treesize of output 77 [2022-11-03 02:16:11,694 INFO L356 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2022-11-03 02:16:11,694 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 76 treesize of output 130 [2022-11-03 02:16:11,749 INFO L356 Elim1Store]: treesize reduction 31, result has 35.4 percent of original size [2022-11-03 02:16:11,749 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 104 treesize of output 55 [2022-11-03 02:16:12,090 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 122 treesize of output 111 [2022-11-03 02:16:12,119 INFO L356 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-03 02:16:12,119 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 110 treesize of output 170 [2022-11-03 02:16:12,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:16:12,224 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 80 treesize of output 73 [2022-11-03 02:16:12,235 INFO L356 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2022-11-03 02:16:12,235 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 72 treesize of output 126 [2022-11-03 02:16:12,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:16:12,313 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 115 treesize of output 106 [2022-11-03 02:16:12,326 INFO L356 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2022-11-03 02:16:12,327 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 116 treesize of output 170 [2022-11-03 02:16:12,362 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 02:16:12,421 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 21 treesize of output 20 [2022-11-03 02:16:12,444 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 122 treesize of output 111 [2022-11-03 02:16:12,456 INFO L356 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-03 02:16:12,456 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 110 treesize of output 170 [2022-11-03 02:16:12,501 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 79 [2022-11-03 02:16:12,700 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 172 treesize of output 157 [2022-11-03 02:16:12,725 INFO L356 Elim1Store]: treesize reduction 138, result has 0.7 percent of original size [2022-11-03 02:16:12,725 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 147 treesize of output 210 [2022-11-03 02:16:12,864 INFO L356 Elim1Store]: treesize reduction 124, result has 27.5 percent of original size [2022-11-03 02:16:12,864 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 8 case distinctions, treesize of input 151 treesize of output 111 [2022-11-03 02:16:13,188 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 179 treesize of output 164 [2022-11-03 02:16:13,237 INFO L356 Elim1Store]: treesize reduction 233, result has 0.4 percent of original size [2022-11-03 02:16:13,238 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 163 treesize of output 221 [2022-11-03 02:16:13,299 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 45 [2022-11-03 02:16:37,272 WARN L234 SmtUtils]: Spent 20.62s on a formula simplification. DAG size of input: 137 DAG size of output: 79 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:16:37,613 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 81 [2022-11-03 02:16:37,630 INFO L356 Elim1Store]: treesize reduction 13, result has 7.1 percent of original size [2022-11-03 02:16:37,630 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 72 treesize of output 56 [2022-11-03 02:16:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 02:16:37,690 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:16:40,722 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (and (forall ((|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse8 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse2 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse3 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse0 (let ((.cse4 (let ((.cse7 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse6 .cse7 (+ (select .cse6 .cse7) .cse2 .cse3)))) (.cse5 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse4 .cse5 (+ (- 1) (select .cse4 .cse5) .cse2 .cse3)))) (.cse1 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse0 .cse1 (+ (- 2) .cse2 .cse3 (select .cse0 .cse1))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse8)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse8) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse16 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse11 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse12 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse9 (let ((.cse13 (let ((.cse15 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse6 .cse15 (+ (select .cse6 .cse15) .cse11 .cse12)))) (.cse14 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse13 .cse14 (+ (- 1) (select .cse13 .cse14) .cse11 .cse12)))) (.cse10 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse9 .cse10 (+ (- 2) .cse11 (select .cse9 .cse10) .cse12)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16) c_~N~0)))))) is different from false [2022-11-03 02:16:43,140 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse41 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse21 (<= .cse41 2147483647)) (.cse8 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse20 (* .cse41 8))) (and (or (let ((.cse9 (+ .cse20 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (forall ((v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse10 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse2 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse3 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse0 (let ((.cse4 (let ((.cse6 (store .cse8 .cse9 v_ArrVal_1098)) (.cse7 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse6 .cse7 (+ .cse2 (select .cse6 .cse7) .cse3)))) (.cse5 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse4 .cse5 (+ (- 1) .cse2 .cse3 (select .cse4 .cse5))))) (.cse1 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse0 .cse1 (+ (- 2) (select .cse0 .cse1) .cse2 .cse3)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse10)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse10) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse19 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse13 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse14 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse11 (let ((.cse15 (let ((.cse17 (store .cse8 .cse9 v_ArrVal_1098)) (.cse18 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse17 .cse18 (+ (select .cse17 .cse18) .cse13 .cse14)))) (.cse16 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse15 .cse16 (+ (- 1) (select .cse15 .cse16) .cse13 .cse14)))) (.cse12 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse11 .cse12 (+ (- 2) (select .cse11 .cse12) .cse13 .cse14)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse19)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse19) c_~N~0)))))) .cse21) (or (not .cse21) (let ((.cse30 (+ .cse20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (forall ((v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse31 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse24 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse25 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse22 (let ((.cse26 (let ((.cse28 (store .cse8 .cse30 v_ArrVal_1098)) (.cse29 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse28 .cse29 (+ .cse24 (select .cse28 .cse29) .cse25)))) (.cse27 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse26 .cse27 (+ (- 1) .cse24 .cse25 (select .cse26 .cse27))))) (.cse23 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (- 2) (select .cse22 .cse23) .cse24 .cse25)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse31)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse31) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse40 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse34 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse35 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse32 (let ((.cse36 (let ((.cse38 (store .cse8 .cse30 v_ArrVal_1098)) (.cse39 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse38 .cse39 (+ (select .cse38 .cse39) .cse34 .cse35)))) (.cse37 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse36 .cse37 (+ (- 1) (select .cse36 .cse37) .cse34 .cse35)))) (.cse33 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse32 .cse33 (+ (- 2) .cse34 (select .cse32 .cse33) .cse35)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse40)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse40) c_~N~0)))))))))) is different from false [2022-11-03 02:16:47,862 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse83 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse81 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296)) (.cse14 (<= .cse83 2147483647)) (.cse82 (* .cse83 8))) (let ((.cse23 (+ .cse82 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse1 (not .cse14)) (.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse11 (+ .cse82 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse43 (* .cse81 8)) (.cse0 (<= .cse81 2147483647))) (and (or .cse0 (let ((.cse12 (+ .cse43 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (or .cse1 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse13 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse4 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse5 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse2 (let ((.cse6 (let ((.cse8 (store (store .cse10 .cse11 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse9 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse8 .cse9 (+ (select .cse8 .cse9) .cse4 .cse5)))) (.cse7 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse6 .cse7 (+ (- 1) (select .cse6 .cse7) .cse4 .cse5)))) (.cse3 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse2 .cse3 (+ (- 2) (select .cse2 .cse3) .cse4 .cse5)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse13)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse13) c_~N~0))))) (or .cse14 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse24 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse17 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse18 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse15 (let ((.cse19 (let ((.cse21 (store (store .cse10 .cse23 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse22 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse21 .cse22 (+ (select .cse21 .cse22) .cse17 .cse18)))) (.cse20 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse19 .cse20 (+ (- 1) (select .cse19 .cse20) .cse17 .cse18)))) (.cse16 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse15 .cse16 (+ (- 2) (select .cse15 .cse16) .cse17 .cse18)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse24)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse24) c_~N~0))))) (or .cse1 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse33 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse27 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse28 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse25 (let ((.cse29 (let ((.cse31 (store (store .cse10 .cse11 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse32 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse31 .cse32 (+ .cse27 (select .cse31 .cse32) .cse28)))) (.cse30 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse29 .cse30 (+ (select .cse29 .cse30) (- 1) .cse27 .cse28)))) (.cse26 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse25 .cse26 (+ (- 2) .cse27 (select .cse25 .cse26) .cse28)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse33)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse33) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse14 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse42 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 1 (select (let ((.cse36 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse37 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse34 (let ((.cse38 (let ((.cse40 (store (store .cse10 .cse23 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse41 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse40 .cse41 (+ (select .cse40 .cse41) .cse36 .cse37)))) (.cse39 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse38 .cse39 (+ (- 1) .cse36 (select .cse38 .cse39) .cse37)))) (.cse35 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse34 .cse35 (+ (- 2) (select .cse34 .cse35) .cse36 .cse37)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse42)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse42) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))))))) (or (let ((.cse52 (+ .cse43 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or .cse14 (and (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse53 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse47 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse44 (let ((.cse48 (let ((.cse50 (store (store .cse10 .cse23 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse51 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse50 .cse51 (+ (select .cse50 .cse51) .cse46 .cse47)))) (.cse49 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse48 .cse49 (+ (- 1) (select .cse48 .cse49) .cse46 .cse47)))) (.cse45 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse44 .cse45 (+ (- 2) (select .cse44 .cse45) .cse46 .cse47)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53) c_~N~0)))) (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse54 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse54)) (= (select (let ((.cse57 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse58 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse55 (let ((.cse59 (let ((.cse61 (store (store .cse10 .cse23 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse62 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse61 .cse62 (+ (select .cse61 .cse62) .cse57 .cse58)))) (.cse60 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse59 .cse60 (+ (- 1) (select .cse59 .cse60) .cse57 .cse58)))) (.cse56 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse55 .cse56 (+ (select .cse55 .cse56) (- 2) .cse57 .cse58)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse54) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))))) (or .cse1 (and (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse63 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse63)) (= (select (let ((.cse66 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse67 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse64 (let ((.cse68 (let ((.cse70 (store (store .cse10 .cse11 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse71 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse70 .cse71 (+ (select .cse70 .cse71) .cse66 .cse67)))) (.cse69 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse68 .cse69 (+ (- 1) .cse66 (select .cse68 .cse69) .cse67)))) (.cse65 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse64 .cse65 (+ (select .cse64 .cse65) (- 2) .cse66 .cse67)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse63) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse72 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse72)) (= (select (let ((.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse76 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse73 (let ((.cse77 (let ((.cse79 (store (store .cse10 .cse11 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse80 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse79 .cse80 (+ .cse75 .cse76 (select .cse79 .cse80))))) (.cse78 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse77 .cse78 (+ (- 1) (select .cse77 .cse78) .cse75 .cse76)))) (.cse74 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse73 .cse74 (+ (- 2) .cse75 (select .cse73 .cse74) .cse76)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse72) c_~N~0)))))))) (not .cse0)))))) is different from false [2022-11-03 02:16:49,889 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse83 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse81 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296)) (.cse14 (<= .cse83 2147483647)) (.cse82 (* .cse83 8))) (let ((.cse23 (+ .cse82 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse1 (not .cse14)) (.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse11 (+ .cse82 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse43 (* .cse81 8)) (.cse0 (<= .cse81 2147483647))) (and (or .cse0 (let ((.cse12 (+ .cse43 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (or .cse1 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse13 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse4 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse5 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse2 (let ((.cse6 (let ((.cse8 (store (store .cse10 .cse11 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse9 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse8 .cse9 (+ (select .cse8 .cse9) .cse4 .cse5)))) (.cse7 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse6 .cse7 (+ (- 1) (select .cse6 .cse7) .cse4 .cse5)))) (.cse3 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse2 .cse3 (+ (- 2) (select .cse2 .cse3) .cse4 .cse5)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse13)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse13) c_~N~0))))) (or .cse14 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse24 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse17 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse18 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse15 (let ((.cse19 (let ((.cse21 (store (store .cse10 .cse23 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse22 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse21 .cse22 (+ (select .cse21 .cse22) .cse17 .cse18)))) (.cse20 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse19 .cse20 (+ (- 1) (select .cse19 .cse20) .cse17 .cse18)))) (.cse16 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse15 .cse16 (+ (- 2) (select .cse15 .cse16) .cse17 .cse18)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse24)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse24) c_~N~0))))) (or .cse1 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse33 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse27 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse28 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse25 (let ((.cse29 (let ((.cse31 (store (store .cse10 .cse11 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse32 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse31 .cse32 (+ .cse27 (select .cse31 .cse32) .cse28)))) (.cse30 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse29 .cse30 (+ (select .cse29 .cse30) (- 1) .cse27 .cse28)))) (.cse26 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse25 .cse26 (+ (- 2) .cse27 (select .cse25 .cse26) .cse28)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse33)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse33) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse14 (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse42 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 1 (select (let ((.cse36 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse37 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse34 (let ((.cse38 (let ((.cse40 (store (store .cse10 .cse23 v_ArrVal_1096) .cse12 v_ArrVal_1098)) (.cse41 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse40 .cse41 (+ (select .cse40 .cse41) .cse36 .cse37)))) (.cse39 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse38 .cse39 (+ (- 1) .cse36 (select .cse38 .cse39) .cse37)))) (.cse35 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse34 .cse35 (+ (- 2) (select .cse34 .cse35) .cse36 .cse37)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse42)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse42) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))))))) (or (let ((.cse52 (+ .cse43 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or .cse14 (and (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse53 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse47 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse44 (let ((.cse48 (let ((.cse50 (store (store .cse10 .cse23 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse51 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse50 .cse51 (+ (select .cse50 .cse51) .cse46 .cse47)))) (.cse49 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse48 .cse49 (+ (- 1) (select .cse48 .cse49) .cse46 .cse47)))) (.cse45 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse44 .cse45 (+ (- 2) (select .cse44 .cse45) .cse46 .cse47)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53) c_~N~0)))) (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse54 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse54)) (= (select (let ((.cse57 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse58 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse55 (let ((.cse59 (let ((.cse61 (store (store .cse10 .cse23 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse62 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse61 .cse62 (+ (select .cse61 .cse62) .cse57 .cse58)))) (.cse60 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse59 .cse60 (+ (- 1) (select .cse59 .cse60) .cse57 .cse58)))) (.cse56 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse55 .cse56 (+ (select .cse55 .cse56) (- 2) .cse57 .cse58)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse54) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))))) (or .cse1 (and (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse63 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse63)) (= (select (let ((.cse66 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse67 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse64 (let ((.cse68 (let ((.cse70 (store (store .cse10 .cse11 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse71 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse70 .cse71 (+ (select .cse70 .cse71) .cse66 .cse67)))) (.cse69 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse68 .cse69 (+ (- 1) .cse66 (select .cse68 .cse69) .cse67)))) (.cse65 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse64 .cse65 (+ (select .cse64 .cse65) (- 2) .cse66 .cse67)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse63) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse72 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse72)) (= (select (let ((.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse76 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse73 (let ((.cse77 (let ((.cse79 (store (store .cse10 .cse11 v_ArrVal_1096) .cse52 v_ArrVal_1098)) (.cse80 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse79 .cse80 (+ .cse75 .cse76 (select .cse79 .cse80))))) (.cse78 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse77 .cse78 (+ (- 1) (select .cse77 .cse78) .cse75 .cse76)))) (.cse74 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse73 .cse74 (+ (- 2) .cse75 (select .cse73 .cse74) .cse76)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse72) c_~N~0)))))))) (not .cse0)))))) is different from true [2022-11-03 02:16:59,291 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse124 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296)) (.cse125 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296))) (let ((.cse1 (<= .cse125 2147483647)) (.cse122 (* .cse125 8)) (.cse123 (* .cse124 8)) (.cse2 (<= .cse124 2147483647)) (.cse121 (mod (+ 2 |c_ULTIMATE.start_main_~i~0#1|) 4294967296))) (let ((.cse0 (<= .cse121 2147483647)) (.cse16 (not .cse2)) (.cse25 (+ .cse123 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse35 (+ .cse122 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse37 (not .cse1)) (.cse12 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse13 (+ .cse123 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse14 (+ .cse122 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse65 (* 8 .cse121))) (and (or .cse0 (let ((.cse15 (+ .cse65 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (or .cse1 (and (or .cse2 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3) c_~N~0) (= (select (let ((.cse6 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse7 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse4 (let ((.cse8 (let ((.cse10 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse11 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse10 .cse11 (+ .cse6 (select .cse10 .cse11) .cse7)))) (.cse9 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse8 .cse9 (+ (- 1) .cse6 (select .cse8 .cse9) .cse7)))) (.cse5 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse4 .cse5 (+ (select .cse4 .cse5) (- 2) .cse6 .cse7)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (or .cse16 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse26 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse19 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse20 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse17 (let ((.cse21 (let ((.cse23 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse24 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse23 .cse24 (+ (select .cse23 .cse24) .cse19 .cse20)))) (.cse22 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse21 .cse22 (+ (- 1) .cse19 (select .cse21 .cse22) .cse20)))) (.cse18 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse17 .cse18 (+ (- 2) .cse19 .cse20 (select .cse17 .cse18))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26) c_~N~0))))))) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse36 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse29 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse30 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse27 (let ((.cse31 (let ((.cse33 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse34 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse33 .cse34 (+ (select .cse33 .cse34) .cse29 .cse30)))) (.cse32 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse31 .cse32 (+ (- 1) (select .cse31 .cse32) .cse29 .cse30)))) (.cse28 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse27 .cse28 (+ (- 2) .cse29 .cse30 (select .cse27 .cse28))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse36)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse36) c_~N~0)))) .cse37) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse40 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse41 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse38 (let ((.cse42 (let ((.cse44 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse45 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse44 .cse45 (+ (select .cse44 .cse45) .cse40 .cse41)))) (.cse43 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse42 .cse43 (+ (- 1) (select .cse42 .cse43) .cse40 .cse41)))) (.cse39 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse38 .cse39 (+ (- 2) .cse40 (select .cse38 .cse39) .cse41)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse46)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse46) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse37) (or .cse1 (and (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse55 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse49 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse50 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse47 (let ((.cse51 (let ((.cse53 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse54 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse53 .cse54 (+ (select .cse53 .cse54) .cse49 .cse50)))) (.cse52 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 1) .cse49 (select .cse51 .cse52) .cse50)))) (.cse48 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 2) .cse49 .cse50 (select .cse47 .cse48))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse2) (or .cse16 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse64 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse58 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse59 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse56 (let ((.cse60 (let ((.cse62 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse63 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse62 .cse63 (+ (select .cse62 .cse63) .cse58 .cse59)))) (.cse61 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse60 .cse61 (+ (- 1) .cse58 (select .cse60 .cse61) .cse59)))) (.cse57 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse56 .cse57 (+ (- 2) (select .cse56 .cse57) .cse58 .cse59)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse64)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse64) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))))))))) (or (not .cse0) (let ((.cse74 (+ .cse65 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or .cse16 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse68 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse69 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse66 (let ((.cse70 (let ((.cse72 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse73 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse72 .cse73 (+ (select .cse72 .cse73) .cse68 .cse69)))) (.cse71 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse70 .cse71 (+ (- 1) (select .cse70 .cse71) .cse68 .cse69)))) (.cse67 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse66 .cse67 (+ (- 2) .cse68 .cse69 (select .cse66 .cse67))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse84 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse78 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse79 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse76 (let ((.cse80 (let ((.cse82 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse83 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse82 .cse83 (+ .cse78 (select .cse82 .cse83) .cse79)))) (.cse81 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse80 .cse81 (+ (- 1) (select .cse80 .cse81) .cse78 .cse79)))) (.cse77 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse76 .cse77 (+ (- 2) .cse78 (select .cse76 .cse77) .cse79)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84) c_~N~0)))))) (or (and (or (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse93 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse87 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse88 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse85 (let ((.cse89 (let ((.cse91 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse92 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse91 .cse92 (+ .cse87 .cse88 (select .cse91 .cse92))))) (.cse90 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse89 .cse90 (+ (- 1) .cse87 .cse88 (select .cse89 .cse90))))) (.cse86 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse85 .cse86 (+ (- 2) .cse87 (select .cse85 .cse86) .cse88)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse93)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse93) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse102 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 1 (select (let ((.cse96 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse97 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse94 (let ((.cse98 (let ((.cse100 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse101 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse100 .cse101 (+ (select .cse100 .cse101) .cse96 .cse97)))) (.cse99 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse98 .cse99 (+ (- 1) (select .cse98 .cse99) .cse96 .cse97)))) (.cse95 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse94 .cse95 (+ (- 2) (select .cse94 .cse95) .cse96 .cse97)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse102)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse102) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) .cse37) (or .cse1 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse111 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 1 (select (let ((.cse105 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse106 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse103 (let ((.cse107 (let ((.cse109 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse110 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse109 .cse110 (+ (select .cse109 .cse110) .cse105 .cse106)))) (.cse108 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse107 .cse108 (+ (- 1) (select .cse107 .cse108) .cse105 .cse106)))) (.cse104 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse103 .cse104 (+ (- 2) (select .cse103 .cse104) .cse105 .cse106)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse111)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse111) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse120 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse114 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse115 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse112 (let ((.cse116 (let ((.cse118 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse119 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse118 .cse119 (+ (select .cse118 .cse119) .cse114 .cse115)))) (.cse117 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse116 .cse117 (+ (- 1) (select .cse116 .cse117) .cse114 .cse115)))) (.cse113 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse112 .cse113 (+ (- 2) (select .cse112 .cse113) .cse114 .cse115)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse120)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse120) c_~N~0))))))) .cse2)))))))) is different from false [2022-11-03 02:17:01,304 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse124 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296)) (.cse125 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296))) (let ((.cse1 (<= .cse125 2147483647)) (.cse122 (* .cse125 8)) (.cse123 (* .cse124 8)) (.cse2 (<= .cse124 2147483647)) (.cse121 (mod (+ 2 |c_ULTIMATE.start_main_~i~0#1|) 4294967296))) (let ((.cse0 (<= .cse121 2147483647)) (.cse16 (not .cse2)) (.cse25 (+ .cse123 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse35 (+ .cse122 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse37 (not .cse1)) (.cse12 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse13 (+ .cse123 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse14 (+ .cse122 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse65 (* 8 .cse121))) (and (or .cse0 (let ((.cse15 (+ .cse65 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (or .cse1 (and (or .cse2 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse3) c_~N~0) (= (select (let ((.cse6 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse7 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse4 (let ((.cse8 (let ((.cse10 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse11 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse10 .cse11 (+ .cse6 (select .cse10 .cse11) .cse7)))) (.cse9 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse8 .cse9 (+ (- 1) .cse6 (select .cse8 .cse9) .cse7)))) (.cse5 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse4 .cse5 (+ (select .cse4 .cse5) (- 2) .cse6 .cse7)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (or .cse16 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse26 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse19 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse20 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse17 (let ((.cse21 (let ((.cse23 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse24 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse23 .cse24 (+ (select .cse23 .cse24) .cse19 .cse20)))) (.cse22 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse21 .cse22 (+ (- 1) .cse19 (select .cse21 .cse22) .cse20)))) (.cse18 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse17 .cse18 (+ (- 2) .cse19 .cse20 (select .cse17 .cse18))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26) c_~N~0))))))) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse36 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse29 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse30 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse27 (let ((.cse31 (let ((.cse33 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse34 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse33 .cse34 (+ (select .cse33 .cse34) .cse29 .cse30)))) (.cse32 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse31 .cse32 (+ (- 1) (select .cse31 .cse32) .cse29 .cse30)))) (.cse28 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse27 .cse28 (+ (- 2) .cse29 .cse30 (select .cse27 .cse28))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse36)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse36) c_~N~0)))) .cse37) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse40 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse41 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse38 (let ((.cse42 (let ((.cse44 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse45 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse44 .cse45 (+ (select .cse44 .cse45) .cse40 .cse41)))) (.cse43 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse42 .cse43 (+ (- 1) (select .cse42 .cse43) .cse40 .cse41)))) (.cse39 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse38 .cse39 (+ (- 2) .cse40 (select .cse38 .cse39) .cse41)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse46)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse46) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse37) (or .cse1 (and (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse55 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse49 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse50 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse47 (let ((.cse51 (let ((.cse53 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse54 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse53 .cse54 (+ (select .cse53 .cse54) .cse49 .cse50)))) (.cse52 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 1) .cse49 (select .cse51 .cse52) .cse50)))) (.cse48 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 2) .cse49 .cse50 (select .cse47 .cse48))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse2) (or .cse16 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse64 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse58 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse59 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse56 (let ((.cse60 (let ((.cse62 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse63 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse62 .cse63 (+ (select .cse62 .cse63) .cse58 .cse59)))) (.cse61 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse60 .cse61 (+ (- 1) .cse58 (select .cse60 .cse61) .cse59)))) (.cse57 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse56 .cse57 (+ (- 2) (select .cse56 .cse57) .cse58 .cse59)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse64)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse64) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))))))))) (or (not .cse0) (let ((.cse74 (+ .cse65 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or .cse16 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse68 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse69 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse66 (let ((.cse70 (let ((.cse72 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse73 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse72 .cse73 (+ (select .cse72 .cse73) .cse68 .cse69)))) (.cse71 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse70 .cse71 (+ (- 1) (select .cse70 .cse71) .cse68 .cse69)))) (.cse67 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse66 .cse67 (+ (- 2) .cse68 .cse69 (select .cse66 .cse67))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse84 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse78 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse79 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse76 (let ((.cse80 (let ((.cse82 (store (store (store .cse12 .cse25 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse83 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse82 .cse83 (+ .cse78 (select .cse82 .cse83) .cse79)))) (.cse81 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse80 .cse81 (+ (- 1) (select .cse80 .cse81) .cse78 .cse79)))) (.cse77 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse76 .cse77 (+ (- 2) .cse78 (select .cse76 .cse77) .cse79)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84) c_~N~0)))))) (or (and (or (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse93 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse87 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse88 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse85 (let ((.cse89 (let ((.cse91 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse92 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse91 .cse92 (+ .cse87 .cse88 (select .cse91 .cse92))))) (.cse90 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse89 .cse90 (+ (- 1) .cse87 .cse88 (select .cse89 .cse90))))) (.cse86 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse85 .cse86 (+ (- 2) .cse87 (select .cse85 .cse86) .cse88)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse93)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse93) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse102 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 1 (select (let ((.cse96 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse97 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse94 (let ((.cse98 (let ((.cse100 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse35 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse101 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse100 .cse101 (+ (select .cse100 .cse101) .cse96 .cse97)))) (.cse99 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse98 .cse99 (+ (- 1) (select .cse98 .cse99) .cse96 .cse97)))) (.cse95 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse94 .cse95 (+ (- 2) (select .cse94 .cse95) .cse96 .cse97)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse102)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse102) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) .cse37) (or .cse1 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse111 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= 1 (select (let ((.cse105 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse106 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse103 (let ((.cse107 (let ((.cse109 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse110 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse109 .cse110 (+ (select .cse109 .cse110) .cse105 .cse106)))) (.cse108 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse107 .cse108 (+ (- 1) (select .cse107 .cse108) .cse105 .cse106)))) (.cse104 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse103 .cse104 (+ (- 2) (select .cse103 .cse104) .cse105 .cse106)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse111)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse111) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse120 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse114 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse115 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse112 (let ((.cse116 (let ((.cse118 (store (store (store .cse12 .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse119 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse118 .cse119 (+ (select .cse118 .cse119) .cse114 .cse115)))) (.cse117 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse116 .cse117 (+ (- 1) (select .cse116 .cse117) .cse114 .cse115)))) (.cse113 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse112 .cse113 (+ (- 2) (select .cse112 .cse113) .cse114 .cse115)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse120)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse120) c_~N~0))))))) .cse2)))))))) is different from true [2022-11-03 02:17:16,695 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse168 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296)) (.cse169 (mod (+ 2 |c_ULTIMATE.start_main_~i~0#1|) 4294967296)) (.cse170 (mod (+ 3 |c_ULTIMATE.start_main_~i~0#1|) 4294967296))) (let ((.cse65 (<= .cse170 2147483647)) (.cse165 (* .cse170 8)) (.cse166 (* 8 .cse169)) (.cse37 (<= .cse169 2147483647)) (.cse167 (* .cse168 8)) (.cse15 (<= .cse168 2147483647)) (.cse164 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse0 (<= .cse164 2147483647)) (.cse27 (not .cse15)) (.cse11 (+ .cse167 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse1 (not .cse37)) (.cse12 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse74 (+ |c_ULTIMATE.start_main_~a~0#1.offset| .cse165)) (.cse85 (not .cse65)) (.cse24 (+ .cse167 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse25 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse13 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) .cse165)) (.cse88 (* (- 1) |c_ULTIMATE.start_main_~i~0#1|)) (.cse86 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse89 (* .cse164 8))) (and (or (not .cse0) (let ((.cse10 (let ((.cse87 (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse86 .cse87 (+ .cse88 (select .cse86 .cse87)))))) (and (or (and (or .cse1 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse14 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse4 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse5 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse2 (let ((.cse6 (let ((.cse8 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse9 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse8 .cse9 (+ (select .cse8 .cse9) .cse4 .cse5)))) (.cse7 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse6 .cse7 (+ (- 1) (select .cse6 .cse7) .cse4 .cse5)))) (.cse3 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse2 .cse3 (+ (- 2) (select .cse2 .cse3) .cse4 .cse5)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse14)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse14) c_~N~0))))) (or (and (or .cse15 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse26 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse18 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse19 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse16 (let ((.cse20 (let ((.cse22 (store (store (store .cse10 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse23 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (select .cse22 .cse23) .cse18 .cse19)))) (.cse21 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse20 .cse21 (+ (- 1) (select .cse20 .cse21) .cse18 .cse19)))) (.cse17 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse16 .cse17 (+ (select .cse16 .cse17) (- 2) .cse18 .cse19)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse27 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse28 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse28)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse28) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse31 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse32 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse29 (let ((.cse33 (let ((.cse35 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse36 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse35 .cse36 (+ .cse31 (select .cse35 .cse36) .cse32)))) (.cse34 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse33 .cse34 (+ (- 1) .cse31 (select .cse33 .cse34) .cse32)))) (.cse30 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse29 .cse30 (+ (- 2) .cse31 .cse32 (select .cse29 .cse30))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))))) .cse37) (or (and (or .cse15 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse38 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse38)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse38) c_~N~0) (= (select (let ((.cse41 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse42 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse39 (let ((.cse43 (let ((.cse45 (store (store (store .cse10 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse46 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse45 .cse46 (+ .cse41 (select .cse45 .cse46) .cse42)))) (.cse44 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse43 .cse44 (+ (- 1) .cse41 .cse42 (select .cse43 .cse44))))) (.cse40 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse39 .cse40 (+ (- 2) .cse41 (select .cse39 .cse40) .cse42)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse55 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse49 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse50 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse47 (let ((.cse51 (let ((.cse53 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse54 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse53 .cse54 (+ .cse49 .cse50 (select .cse53 .cse54))))) (.cse52 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 1) (select .cse51 .cse52) .cse49 .cse50)))) (.cse48 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 2) (select .cse47 .cse48) .cse49 .cse50)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55) c_~N~0)))) .cse27)) .cse37) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse56 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse56)) (= (select (let ((.cse59 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse60 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse57 (let ((.cse61 (let ((.cse63 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse64 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse63 .cse64 (+ (select .cse63 .cse64) .cse59 .cse60)))) (.cse62 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse61 .cse62 (+ (- 1) (select .cse61 .cse62) .cse59 .cse60)))) (.cse58 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse57 .cse58 (+ (- 2) (select .cse57 .cse58) .cse59 .cse60)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse56) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse1)) .cse65) (or (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse68 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse69 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse66 (let ((.cse70 (let ((.cse72 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse73 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse72 .cse73 (+ (select .cse72 .cse73) .cse68 .cse69)))) (.cse71 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse70 .cse71 (+ (- 1) (select .cse70 .cse71) .cse68 .cse69)))) (.cse67 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse66 .cse67 (+ (- 2) (select .cse66 .cse67) .cse68 .cse69)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse84 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse78 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse79 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse76 (let ((.cse80 (let ((.cse82 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse83 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse82 .cse83 (+ (select .cse82 .cse83) .cse78 .cse79)))) (.cse81 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse80 .cse81 (+ (- 1) (select .cse80 .cse81) .cse78 .cse79)))) (.cse77 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse76 .cse77 (+ (- 2) (select .cse76 .cse77) .cse78 .cse79)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) .cse85)))) (or .cse0 (let ((.cse98 (let ((.cse163 (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse86 .cse163 (+ .cse88 (select .cse86 .cse163)))))) (and (or (and (or .cse27 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse99 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse92 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse93 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse90 (let ((.cse94 (let ((.cse96 (store (store (store .cse98 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse97 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse96 .cse97 (+ .cse92 (select .cse96 .cse97) .cse93)))) (.cse95 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse94 .cse95 (+ (- 1) (select .cse94 .cse95) .cse92 .cse93)))) (.cse91 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse90 .cse91 (+ (- 2) .cse92 (select .cse90 .cse91) .cse93)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse99)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse99) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse108 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse102 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse103 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse100 (let ((.cse104 (let ((.cse106 (store (store (store .cse98 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse107 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse106 .cse107 (+ (select .cse106 .cse107) .cse102 .cse103)))) (.cse105 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse104 .cse105 (+ (- 1) .cse102 (select .cse104 .cse105) .cse103)))) (.cse101 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse100 .cse101 (+ (- 2) (select .cse100 .cse101) .cse102 .cse103)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse108)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse108) c_~N~0)))))) (or .cse15 (and (or .cse1 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse117 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse111 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse112 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse109 (let ((.cse113 (let ((.cse115 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse116 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse115 .cse116 (+ (select .cse115 .cse116) .cse111 .cse112)))) (.cse114 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse113 .cse114 (+ (- 1) (select .cse113 .cse114) .cse111 .cse112)))) (.cse110 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse109 .cse110 (+ (- 2) (select .cse109 .cse110) .cse111 .cse112)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse117)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse117) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse126 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse120 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse121 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse118 (let ((.cse122 (let ((.cse124 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse125 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse124 .cse125 (+ .cse120 (select .cse124 .cse125) .cse121)))) (.cse123 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse122 .cse123 (+ (- 1) .cse120 (select .cse122 .cse123) .cse121)))) (.cse119 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse118 .cse119 (+ (- 2) .cse120 .cse121 (select .cse118 .cse119))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse126)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse126) c_~N~0)))))) (or .cse37 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse135 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse129 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse130 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse127 (let ((.cse131 (let ((.cse133 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse134 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse133 .cse134 (+ .cse129 (select .cse133 .cse134) .cse130)))) (.cse132 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse131 .cse132 (+ (- 1) (select .cse131 .cse132) .cse129 .cse130)))) (.cse128 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse127 .cse128 (+ (- 2) .cse129 (select .cse127 .cse128) .cse130)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse135)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse135) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse136 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse136)) (= (select (let ((.cse139 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse140 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse137 (let ((.cse141 (let ((.cse143 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse144 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse143 .cse144 (+ (select .cse143 .cse144) .cse139 .cse140)))) (.cse142 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse141 .cse142 (+ (- 1) (select .cse141 .cse142) .cse139 .cse140)))) (.cse138 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse137 .cse138 (+ (- 2) (select .cse137 .cse138) .cse139 .cse140)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse136) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))))))) .cse85) (or .cse65 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse145 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse145)) (= (select (let ((.cse148 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse149 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse146 (let ((.cse150 (let ((.cse152 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse153 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse152 .cse153 (+ .cse148 .cse149 (select .cse152 .cse153))))) (.cse151 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse150 .cse151 (+ (select .cse150 .cse151) (- 1) .cse148 .cse149)))) (.cse147 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse146 .cse147 (+ (- 2) .cse148 (select .cse146 .cse147) .cse149)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse145) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse162 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse156 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse157 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse154 (let ((.cse158 (let ((.cse160 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse161 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse160 .cse161 (+ .cse156 (select .cse160 .cse161) .cse157)))) (.cse159 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse158 .cse159 (+ (- 1) (select .cse158 .cse159) .cse156 .cse157)))) (.cse155 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse154 .cse155 (+ (- 2) .cse156 .cse157 (select .cse154 .cse155))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse162)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse162) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))))))))))) is different from false [2022-11-03 02:17:18,712 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse168 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296)) (.cse169 (mod (+ 2 |c_ULTIMATE.start_main_~i~0#1|) 4294967296)) (.cse170 (mod (+ 3 |c_ULTIMATE.start_main_~i~0#1|) 4294967296))) (let ((.cse65 (<= .cse170 2147483647)) (.cse165 (* .cse170 8)) (.cse166 (* 8 .cse169)) (.cse37 (<= .cse169 2147483647)) (.cse167 (* .cse168 8)) (.cse15 (<= .cse168 2147483647)) (.cse164 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse0 (<= .cse164 2147483647)) (.cse27 (not .cse15)) (.cse11 (+ .cse167 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse1 (not .cse37)) (.cse12 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse74 (+ |c_ULTIMATE.start_main_~a~0#1.offset| .cse165)) (.cse85 (not .cse65)) (.cse24 (+ .cse167 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse25 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse13 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) .cse165)) (.cse88 (* (- 1) |c_ULTIMATE.start_main_~i~0#1|)) (.cse86 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse89 (* .cse164 8))) (and (or (not .cse0) (let ((.cse10 (let ((.cse87 (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse86 .cse87 (+ .cse88 (select .cse86 .cse87)))))) (and (or (and (or .cse1 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse14 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse4 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse5 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse2 (let ((.cse6 (let ((.cse8 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse9 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse8 .cse9 (+ (select .cse8 .cse9) .cse4 .cse5)))) (.cse7 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse6 .cse7 (+ (- 1) (select .cse6 .cse7) .cse4 .cse5)))) (.cse3 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse2 .cse3 (+ (- 2) (select .cse2 .cse3) .cse4 .cse5)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse14)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse14) c_~N~0))))) (or (and (or .cse15 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse26 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse18 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse19 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse16 (let ((.cse20 (let ((.cse22 (store (store (store .cse10 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse23 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (select .cse22 .cse23) .cse18 .cse19)))) (.cse21 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse20 .cse21 (+ (- 1) (select .cse20 .cse21) .cse18 .cse19)))) (.cse17 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse16 .cse17 (+ (select .cse16 .cse17) (- 2) .cse18 .cse19)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse26) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse27 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse28 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse28)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse28) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse31 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse32 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse29 (let ((.cse33 (let ((.cse35 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse36 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse35 .cse36 (+ .cse31 (select .cse35 .cse36) .cse32)))) (.cse34 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse33 .cse34 (+ (- 1) .cse31 (select .cse33 .cse34) .cse32)))) (.cse30 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse29 .cse30 (+ (- 2) .cse31 .cse32 (select .cse29 .cse30))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))))) .cse37) (or (and (or .cse15 (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse38 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse38)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse38) c_~N~0) (= (select (let ((.cse41 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse42 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse39 (let ((.cse43 (let ((.cse45 (store (store (store .cse10 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse46 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse45 .cse46 (+ .cse41 (select .cse45 .cse46) .cse42)))) (.cse44 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse43 .cse44 (+ (- 1) .cse41 .cse42 (select .cse43 .cse44))))) (.cse40 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse39 .cse40 (+ (- 2) .cse41 (select .cse39 .cse40) .cse42)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse55 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse49 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse50 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse47 (let ((.cse51 (let ((.cse53 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse54 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse53 .cse54 (+ .cse49 .cse50 (select .cse53 .cse54))))) (.cse52 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 1) (select .cse51 .cse52) .cse49 .cse50)))) (.cse48 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 2) (select .cse47 .cse48) .cse49 .cse50)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55) c_~N~0)))) .cse27)) .cse37) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse56 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse56)) (= (select (let ((.cse59 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse60 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse57 (let ((.cse61 (let ((.cse63 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse64 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse63 .cse64 (+ (select .cse63 .cse64) .cse59 .cse60)))) (.cse62 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse61 .cse62 (+ (- 1) (select .cse61 .cse62) .cse59 .cse60)))) (.cse58 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse57 .cse58 (+ (- 2) (select .cse57 .cse58) .cse59 .cse60)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse56) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse1)) .cse65) (or (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse68 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse69 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse66 (let ((.cse70 (let ((.cse72 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse73 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse72 .cse73 (+ (select .cse72 .cse73) .cse68 .cse69)))) (.cse71 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse70 .cse71 (+ (- 1) (select .cse70 .cse71) .cse68 .cse69)))) (.cse67 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse66 .cse67 (+ (- 2) (select .cse66 .cse67) .cse68 .cse69)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse84 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse78 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse79 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse76 (let ((.cse80 (let ((.cse82 (store (store (store .cse10 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse83 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse82 .cse83 (+ (select .cse82 .cse83) .cse78 .cse79)))) (.cse81 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse80 .cse81 (+ (- 1) (select .cse80 .cse81) .cse78 .cse79)))) (.cse77 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse76 .cse77 (+ (- 2) (select .cse76 .cse77) .cse78 .cse79)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse84) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) .cse85)))) (or .cse0 (let ((.cse98 (let ((.cse163 (+ .cse89 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse86 .cse163 (+ .cse88 (select .cse86 .cse163)))))) (and (or (and (or .cse27 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse99 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse92 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse93 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse90 (let ((.cse94 (let ((.cse96 (store (store (store .cse98 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse97 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse96 .cse97 (+ .cse92 (select .cse96 .cse97) .cse93)))) (.cse95 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse94 .cse95 (+ (- 1) (select .cse94 .cse95) .cse92 .cse93)))) (.cse91 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse90 .cse91 (+ (- 2) .cse92 (select .cse90 .cse91) .cse93)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse99)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse99) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse108 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse102 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse103 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse100 (let ((.cse104 (let ((.cse106 (store (store (store .cse98 .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse107 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse106 .cse107 (+ (select .cse106 .cse107) .cse102 .cse103)))) (.cse105 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse104 .cse105 (+ (- 1) .cse102 (select .cse104 .cse105) .cse103)))) (.cse101 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse100 .cse101 (+ (- 2) (select .cse100 .cse101) .cse102 .cse103)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse108)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse108) c_~N~0)))))) (or .cse15 (and (or .cse1 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse117 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse111 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse112 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse109 (let ((.cse113 (let ((.cse115 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse116 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse115 .cse116 (+ (select .cse115 .cse116) .cse111 .cse112)))) (.cse114 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse113 .cse114 (+ (- 1) (select .cse113 .cse114) .cse111 .cse112)))) (.cse110 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse109 .cse110 (+ (- 2) (select .cse109 .cse110) .cse111 .cse112)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse117)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse117) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse126 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse120 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse121 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse118 (let ((.cse122 (let ((.cse124 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse125 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse124 .cse125 (+ .cse120 (select .cse124 .cse125) .cse121)))) (.cse123 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse122 .cse123 (+ (- 1) .cse120 (select .cse122 .cse123) .cse121)))) (.cse119 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse118 .cse119 (+ (- 2) .cse120 .cse121 (select .cse118 .cse119))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse126)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse126) c_~N~0)))))) (or .cse37 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse135 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse129 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse130 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse127 (let ((.cse131 (let ((.cse133 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse134 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse133 .cse134 (+ .cse129 (select .cse133 .cse134) .cse130)))) (.cse132 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse131 .cse132 (+ (- 1) (select .cse131 .cse132) .cse129 .cse130)))) (.cse128 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse127 .cse128 (+ (- 2) .cse129 (select .cse127 .cse128) .cse130)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse135)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse135) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse136 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse136)) (= (select (let ((.cse139 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse140 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse137 (let ((.cse141 (let ((.cse143 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse74 v_ArrVal_1098)) (.cse144 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse143 .cse144 (+ (select .cse143 .cse144) .cse139 .cse140)))) (.cse142 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse141 .cse142 (+ (- 1) (select .cse141 .cse142) .cse139 .cse140)))) (.cse138 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse137 .cse138 (+ (- 2) (select .cse137 .cse138) .cse139 .cse140)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse136) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))))))) .cse85) (or .cse65 (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse145 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse145)) (= (select (let ((.cse148 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse149 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse146 (let ((.cse150 (let ((.cse152 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse153 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse152 .cse153 (+ .cse148 .cse149 (select .cse152 .cse153))))) (.cse151 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse150 .cse151 (+ (select .cse150 .cse151) (- 1) .cse148 .cse149)))) (.cse147 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse146 .cse147 (+ (- 2) .cse148 (select .cse146 .cse147) .cse149)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse145) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse162 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse156 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse157 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse154 (let ((.cse158 (let ((.cse160 (store (store (store .cse98 .cse24 v_ArrVal_1094) .cse25 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse161 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse160 .cse161 (+ .cse156 (select .cse160 .cse161) .cse157)))) (.cse159 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse158 .cse159 (+ (- 1) (select .cse158 .cse159) .cse156 .cse157)))) (.cse155 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse154 .cse155 (+ (- 2) .cse156 .cse157 (select .cse154 .cse155))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse162)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse162) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))))))))))) is different from true [2022-11-03 02:17:27,559 WARN L234 SmtUtils]: Spent 6.12s on a formula simplification that was a NOOP. DAG size: 84 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:18:18,283 WARN L234 SmtUtils]: Spent 43.93s on a formula simplification. DAG size of input: 131 DAG size of output: 115 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 02:18:22,993 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse74 (+ |c_ULTIMATE.start_main_~i~0#1| 1))) (or (let ((.cse73 (mod .cse74 4294967296))) (let ((.cse71 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296)) (.cse72 (* .cse73 8))) (let ((.cse12 (+ .cse72 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse17 (not (<= .cse73 2147483647))) (.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse27 (+ .cse72 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse13 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse14 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse15 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 24)) (.cse39 (* .cse71 8)) (.cse0 (<= .cse71 2147483647))) (and (or (not .cse0) (let ((.cse11 (+ .cse39 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse16 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse4 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse1 (let ((.cse5 (let ((.cse7 (store (store (store (let ((.cse9 (store (store .cse10 .cse11 v_ArrVal_1088) .cse12 v_ArrVal_1091))) (store .cse9 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse9 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse8 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse7 .cse8 (+ .cse3 (select .cse7 .cse8) .cse4)))) (.cse6 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse5 .cse6 (+ (- 1) .cse3 (select .cse5 .cse6) .cse4)))) (.cse2 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse1 .cse2 (+ (select .cse1 .cse2) (- 2) .cse3 .cse4)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse16) c_~N~0)))) .cse17) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse28 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse20 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse21 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse18 (let ((.cse22 (let ((.cse24 (store (store (store (let ((.cse26 (store (store .cse10 .cse11 v_ArrVal_1088) .cse27 v_ArrVal_1091))) (store .cse26 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse26 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse25 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse24 .cse25 (+ (select .cse24 .cse25) .cse20 .cse21)))) (.cse23 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (- 1) .cse20 .cse21 (select .cse22 .cse23))))) (.cse19 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse18 .cse19 (+ (- 2) .cse20 (select .cse18 .cse19) .cse21)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse28)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse28) c_~N~0)))) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse29 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse32 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse33 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse30 (let ((.cse34 (let ((.cse36 (store (store (store (let ((.cse38 (store (store .cse10 .cse11 v_ArrVal_1088) .cse12 v_ArrVal_1091))) (store .cse38 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse38 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse37 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse36 .cse37 (+ .cse32 (select .cse36 .cse37) .cse33)))) (.cse35 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse34 .cse35 (+ (select .cse34 .cse35) (- 1) .cse32 .cse33)))) (.cse31 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse30 .cse31 (+ (select .cse30 .cse31) (- 2) .cse32 .cse33)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))))) (or (let ((.cse49 (+ .cse39 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse50 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse42 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse43 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse40 (let ((.cse44 (let ((.cse46 (store (store (store (let ((.cse48 (store (store .cse10 .cse49 v_ArrVal_1088) .cse12 v_ArrVal_1091))) (store .cse48 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse48 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse47 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse46 .cse47 (+ (select .cse46 .cse47) .cse42 .cse43)))) (.cse45 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse44 .cse45 (+ (- 1) .cse42 (select .cse44 .cse45) .cse43)))) (.cse41 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse40 .cse41 (+ (- 2) .cse42 (select .cse40 .cse41) .cse43)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse50)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse50) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse60 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse53 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse54 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse51 (let ((.cse55 (let ((.cse57 (store (store (store (let ((.cse59 (store (store .cse10 .cse49 v_ArrVal_1088) .cse12 v_ArrVal_1091))) (store .cse59 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse59 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse58 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse57 .cse58 (+ (select .cse57 .cse58) .cse53 .cse54)))) (.cse56 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse55 .cse56 (+ (- 1) (select .cse55 .cse56) .cse53 .cse54)))) (.cse52 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 2) .cse53 (select .cse51 .cse52) .cse54)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse60)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse60) c_~N~0)))) .cse17) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse70 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse63 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse64 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse61 (let ((.cse65 (let ((.cse67 (store (store (store (let ((.cse69 (store (store .cse10 .cse49 v_ArrVal_1088) .cse27 v_ArrVal_1091))) (store .cse69 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse69 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse13 v_ArrVal_1094) .cse14 v_ArrVal_1096) .cse15 v_ArrVal_1098)) (.cse68 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse67 .cse68 (+ (select .cse67 .cse68) .cse63 .cse64)))) (.cse66 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse65 .cse66 (+ (- 1) (select .cse65 .cse66) .cse63 .cse64)))) (.cse62 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse61 .cse62 (+ (- 2) .cse63 .cse64 (select .cse61 .cse62))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse70)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse70) c_~N~0)))))) .cse0))))) (< (+ 2 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0) (not (< .cse74 c_~N~0)))) is different from true [2022-11-03 02:18:37,955 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse11 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse13 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 24))) (and (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int)) (let ((.cse0 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296))) (or (< (+ .cse0 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ .cse0 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse14 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= 1 (select (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse4 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse1 (let ((.cse5 (let ((.cse7 (store (store (store (let ((.cse9 (store (store (store .cse10 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse9 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse9 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse8 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse7 .cse8 (+ (select .cse7 .cse8) .cse3 .cse4)))) (.cse6 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse5 .cse6 (+ (- 1) (select .cse5 .cse6) .cse3 .cse4)))) (.cse2 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse1 .cse2 (+ (select .cse1 .cse2) (- 2) .cse3 .cse4)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse14)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse14) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))))) (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int)) (let ((.cse15 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296))) (or (< (+ .cse15 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse25 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse18 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse19 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse16 (let ((.cse20 (let ((.cse22 (store (store (store (let ((.cse24 (store (store (store .cse10 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse24 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse24 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse23 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (select .cse22 .cse23) .cse18 .cse19)))) (.cse21 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse20 .cse21 (+ (- 1) .cse18 (select .cse20 .cse21) .cse19)))) (.cse17 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse16 .cse17 (+ (- 2) (select .cse16 .cse17) .cse18 .cse19)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse25)) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse25) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ .cse15 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647)))) (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse28 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse26 (+ .cse28 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse27 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse29 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse26) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse27 .cse28 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse26 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29)) (< (+ .cse27 .cse28 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse29) c_~N~0) (= (select (let ((.cse32 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse33 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse30 (let ((.cse34 (let ((.cse36 (store (store (store (let ((.cse38 (store (store (store .cse10 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse38 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse38 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse37 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse36 .cse37 (+ (select .cse36 .cse37) .cse32 .cse33)))) (.cse35 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse34 .cse35 (+ (- 1) .cse32 (select .cse34 .cse35) .cse33)))) (.cse31 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse30 .cse31 (+ (- 2) (select .cse30 .cse31) .cse32 .cse33)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse41 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse40 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse39 (+ .cse41 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse42 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse39) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse40 .cse41 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse42)) (< (+ .cse40 .cse41 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse39 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse42) c_~N~0) (= (select (let ((.cse45 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse46 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse43 (let ((.cse47 (let ((.cse49 (store (store (store (let ((.cse51 (store (store (store .cse10 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse51 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse51 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse50 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse49 .cse50 (+ .cse45 .cse46 (select .cse49 .cse50))))) (.cse48 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 1) (select .cse47 .cse48) .cse45 .cse46)))) (.cse44 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse43 .cse44 (+ (- 2) (select .cse43 .cse44) .cse45 .cse46)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int)) (let ((.cse52 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296))) (or (< (+ .cse52 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (forall ((v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse53 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse56 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse57 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse54 (let ((.cse58 (let ((.cse60 (store (store (store (let ((.cse62 (store (store (store .cse10 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse62 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse62 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse61 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse60 .cse61 (+ (select .cse60 .cse61) .cse56 .cse57)))) (.cse59 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse58 .cse59 (+ (- 1) (select .cse58 .cse59) .cse56 .cse57)))) (.cse55 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse54 .cse55 (+ (- 2) (select .cse54 .cse55) .cse56 .cse57)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53) c_~N~0)))) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ .cse52 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647)))) (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int)) (let ((.cse73 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296))) (or (forall ((v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse63 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse63)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse66 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse67 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse64 (let ((.cse68 (let ((.cse70 (store (store (store (let ((.cse72 (store (store (store .cse10 (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse72 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse72 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse11 v_ArrVal_1094) .cse12 v_ArrVal_1096) .cse13 v_ArrVal_1098)) (.cse71 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse70 .cse71 (+ (select .cse70 .cse71) .cse66 .cse67)))) (.cse69 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse68 .cse69 (+ (- 1) (select .cse68 .cse69) .cse66 .cse67)))) (.cse65 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse64 .cse65 (+ (- 2) (select .cse64 .cse65) .cse66 .cse67)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse63) c_~N~0)))) (< (+ .cse73 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ .cse73 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|)))))) is different from false [2022-11-03 02:19:41,347 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse149 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse40 (<= .cse149 2147483647)) (.cse148 (* .cse149 8))) (let ((.cse11 (+ .cse148 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (not .cse40)) (.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse38 (+ .cse148 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse12 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse13 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse14 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 24))) (and (or (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse0 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse15 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse0 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (= (select (let ((.cse3 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse4 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse1 (let ((.cse5 (let ((.cse7 (store (store (store (let ((.cse9 (store (store (store (store .cse10 .cse11 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse9 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse9 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse8 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse7 .cse8 (+ .cse3 (select .cse7 .cse8) .cse4)))) (.cse6 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse5 .cse6 (+ (- 1) (select .cse5 .cse6) .cse3 .cse4)))) (.cse2 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse1 .cse2 (+ (- 2) (select .cse1 .cse2) .cse3 .cse4)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse15)) (<= c_~N~0 (+ .cse0 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse15) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse16) (or (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse17 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse27 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse17 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (= 1 (select (let ((.cse20 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse21 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse18 (let ((.cse22 (let ((.cse24 (store (store (store (let ((.cse26 (store (store (store (store .cse10 .cse11 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse26 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse26 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse25 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse24 .cse25 (+ (select .cse24 .cse25) .cse20 .cse21)))) (.cse23 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (- 1) (select .cse22 .cse23) .cse20 .cse21)))) (.cse19 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse18 .cse19 (+ (- 2) (select .cse18 .cse19) .cse20 .cse21)))) |c_ULTIMATE.start_main_~a~0#1.offset|)) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse27)) (<= c_~N~0 (+ .cse17 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse27) c_~N~0)))) .cse16) (or (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse28 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse39 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse28 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse31 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse32 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse29 (let ((.cse33 (let ((.cse35 (store (store (store (let ((.cse37 (store (store (store (store .cse10 .cse38 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse37 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse37 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse36 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse35 .cse36 (+ (select .cse35 .cse36) .cse31 .cse32)))) (.cse34 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse33 .cse34 (+ (- 1) .cse31 (select .cse33 .cse34) .cse32)))) (.cse30 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse29 .cse30 (+ (- 2) .cse31 (select .cse29 .cse30) .cse32)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse39)) (<= c_~N~0 (+ .cse28 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse39) c_~N~0)))) .cse40) (or .cse16 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse43 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse42 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse41 (+ .cse43 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse53 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse41) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse42 .cse43 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (= (select (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse47 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse44 (let ((.cse48 (let ((.cse50 (store (store (store (let ((.cse52 (store (store (store (store .cse10 .cse11 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse52 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse52 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse51 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse50 .cse51 (+ (select .cse50 .cse51) .cse46 .cse47)))) (.cse49 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse48 .cse49 (+ (- 1) (select .cse48 .cse49) .cse46 .cse47)))) (.cse45 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse44 .cse45 (+ (- 2) .cse46 (select .cse44 .cse45) .cse47)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53)) (< (+ .cse42 .cse43 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse41 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse53) c_~N~0)))))) (or (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse54 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse55 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse54 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55)) (<= c_~N~0 (+ .cse54 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (= (select (let ((.cse58 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse59 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse56 (let ((.cse60 (let ((.cse62 (store (store (store (let ((.cse64 (store (store (store (store .cse10 .cse38 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse64 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse64 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse63 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse62 .cse63 (+ (select .cse62 .cse63) .cse58 .cse59)))) (.cse61 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse60 .cse61 (+ (- 1) (select .cse60 .cse61) .cse58 .cse59)))) (.cse57 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse56 .cse57 (+ (- 2) .cse58 (select .cse56 .cse57) .cse59)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse55) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse40) (or .cse16 (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse74 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse75 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse67 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse68 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse65 (let ((.cse69 (let ((.cse71 (store (store (store (let ((.cse73 (store (store (store (store .cse10 .cse11 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse73 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse73 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse72 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse71 .cse72 (+ (select .cse71 .cse72) .cse67 .cse68)))) (.cse70 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse69 .cse70 (+ (- 1) (select .cse69 .cse70) .cse67 .cse68)))) (.cse66 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse65 .cse66 (+ (- 2) (select .cse65 .cse66) .cse67 .cse68)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ .cse74 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75)) (<= c_~N~0 (+ .cse74 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse75) c_~N~0))))) (or .cse40 (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse76 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse77 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse76 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse77)) (<= c_~N~0 (+ .cse76 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (= (select (let ((.cse80 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse81 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse78 (let ((.cse82 (let ((.cse84 (store (store (store (let ((.cse86 (store (store (store (store .cse10 .cse38 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse86 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse86 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse85 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse84 .cse85 (+ .cse80 (select .cse84 .cse85) .cse81)))) (.cse83 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse82 .cse83 (+ (- 1) (select .cse82 .cse83) .cse80 .cse81)))) (.cse79 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse78 .cse79 (+ (select .cse78 .cse79) (- 2) .cse80 .cse81)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse77) c_~N~0))))) (or .cse16 (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse87 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse88 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse87 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse88)) (<= c_~N~0 (+ .cse87 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (= (select (let ((.cse91 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse92 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse89 (let ((.cse93 (let ((.cse95 (store (store (store (let ((.cse97 (store (store (store (store .cse10 .cse11 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse97 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse97 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse96 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse95 .cse96 (+ (select .cse95 .cse96) .cse91 .cse92)))) (.cse94 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse93 .cse94 (+ (- 1) (select .cse93 .cse94) .cse91 .cse92)))) (.cse90 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse89 .cse90 (+ (- 2) (select .cse89 .cse90) .cse91 .cse92)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse88) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse40 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse100 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse98 (+ .cse100 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse99 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse101 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse98) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse99 .cse100 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse98 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse101)) (< (+ .cse99 .cse100 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse104 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse105 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse102 (let ((.cse106 (let ((.cse108 (store (store (store (let ((.cse110 (store (store (store (store .cse10 .cse38 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse110 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse110 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse109 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse108 .cse109 (+ (select .cse108 .cse109) .cse104 .cse105)))) (.cse107 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse106 .cse107 (+ (select .cse106 .cse107) (- 1) .cse104 .cse105)))) (.cse103 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse102 .cse103 (+ (- 2) (select .cse102 .cse103) .cse104 .cse105)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse101) c_~N~0)))))) (or (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse113 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse111 (+ .cse113 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse112 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse123 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse111) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse112 .cse113 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse111 1) (= (select (let ((.cse116 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse117 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse114 (let ((.cse118 (let ((.cse120 (store (store (store (let ((.cse122 (store (store (store (store .cse10 .cse11 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse122 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse122 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse121 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse120 .cse121 (+ (select .cse120 .cse121) .cse116 .cse117)))) (.cse119 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse118 .cse119 (+ (- 1) (select .cse118 .cse119) .cse116 .cse117)))) (.cse115 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse114 .cse115 (+ (- 2) .cse116 (select .cse114 .cse115) .cse117)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse123)) (< (+ .cse112 .cse113 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse123) c_~N~0))))) .cse16) (or (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse135 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse134 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse124 (+ .cse135 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse136 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse124) (= (select (let ((.cse127 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse128 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse125 (let ((.cse129 (let ((.cse131 (store (store (store (let ((.cse133 (store (store (store (store .cse10 .cse38 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse133 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse133 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse132 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse131 .cse132 (+ (select .cse131 .cse132) .cse127 .cse128)))) (.cse130 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse129 .cse130 (+ (select .cse129 .cse130) (- 1) .cse127 .cse128)))) (.cse126 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse125 .cse126 (+ (- 2) (select .cse125 .cse126) .cse127 .cse128)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse134 .cse135 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse136)) (< (+ .cse134 .cse135 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse124 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse136) c_~N~0))))) .cse40) (or .cse40 (forall ((v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse137 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse138 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse137 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse138)) (<= c_~N~0 (+ .cse137 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse138) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse141 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse142 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse139 (let ((.cse143 (let ((.cse145 (store (store (store (let ((.cse147 (store (store (store (store .cse10 .cse38 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse147 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse147 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse12 v_ArrVal_1094) .cse13 v_ArrVal_1096) .cse14 v_ArrVal_1098)) (.cse146 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse145 .cse146 (+ (select .cse145 .cse146) .cse141 .cse142)))) (.cse144 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse143 .cse144 (+ (- 1) (select .cse143 .cse144) .cse141 .cse142)))) (.cse140 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse139 .cse140 (+ (select .cse139 .cse140) (- 2) .cse141 .cse142)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))))))) is different from false [2022-11-03 02:20:53,513 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse294 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296))) (let ((.cse45 (<= .cse294 2147483647)) (.cse293 (* .cse294 8)) (.cse292 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse0 (<= .cse292 2147483647)) (.cse56 (+ .cse293 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse18 (not .cse45)) (.cse12 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse14 (+ .cse293 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse15 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse17 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 24)) (.cse150 (* .cse292 8))) (and (or (not .cse0) (let ((.cse13 (+ .cse150 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse1 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse2 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse1 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse2)) (<= c_~N~0 (+ .cse1 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse2) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse5 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse6 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse3 (let ((.cse7 (let ((.cse9 (store (store (store (let ((.cse11 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse11 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse11 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse10 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse9 .cse10 (+ .cse5 .cse6 (select .cse9 .cse10))))) (.cse8 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse7 .cse8 (+ (- 1) (select .cse7 .cse8) .cse5 .cse6)))) (.cse4 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse3 .cse4 (+ (- 2) (select .cse3 .cse4) .cse5 .cse6)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) .cse18) (or .cse18 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse21 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse20 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse19 (+ .cse21 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse31 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse19) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse20 .cse21 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (= (select (let ((.cse24 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse25 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse22 (let ((.cse26 (let ((.cse28 (store (store (store (let ((.cse30 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse30 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse30 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse29 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse28 .cse29 (+ (select .cse28 .cse29) .cse24 .cse25)))) (.cse27 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse26 .cse27 (+ (select .cse26 .cse27) (- 1) .cse24 .cse25)))) (.cse23 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (- 2) (select .cse22 .cse23) .cse24 .cse25)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse31)) (< (+ .cse20 .cse21 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse19 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse31) c_~N~0)))))) (or .cse18 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse34 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse32 (+ .cse34 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse33 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse35 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse32) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse33 .cse34 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse32 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse35)) (< (+ .cse33 .cse34 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse38 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse39 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse36 (let ((.cse40 (let ((.cse42 (store (store (store (let ((.cse44 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse44 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse44 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse43 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse42 .cse43 (+ .cse38 (select .cse42 .cse43) .cse39)))) (.cse41 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse40 .cse41 (+ (- 1) (select .cse40 .cse41) .cse38 .cse39)))) (.cse37 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse36 .cse37 (+ (- 2) .cse38 (select .cse36 .cse37) .cse39)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse35) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse57 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse46 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse49 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse50 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse47 (let ((.cse51 (let ((.cse53 (store (store (store (let ((.cse55 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse55 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse55 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse54 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse53 .cse54 (+ (select .cse53 .cse54) .cse49 .cse50)))) (.cse52 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 1) .cse49 (select .cse51 .cse52) .cse50)))) (.cse48 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 2) (select .cse47 .cse48) .cse49 .cse50)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse57)) (<= c_~N~0 (+ .cse46 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse57) c_~N~0))))) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse60 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse59 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse58 (+ .cse60 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse61 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse58) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse59 .cse60 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse61)) (< (+ .cse59 .cse60 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse64 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse65 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse62 (let ((.cse66 (let ((.cse68 (store (store (store (let ((.cse70 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse70 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse70 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse69 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse68 .cse69 (+ (select .cse68 .cse69) .cse64 .cse65)))) (.cse67 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse66 .cse67 (+ (- 1) .cse64 .cse65 (select .cse66 .cse67))))) (.cse63 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse62 .cse63 (+ (- 2) (select .cse62 .cse63) .cse64 .cse65)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= .cse58 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse61) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse71 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse81 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse71 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse74 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse75 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse72 (let ((.cse76 (let ((.cse78 (store (store (store (let ((.cse80 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse80 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse80 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse79 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse78 .cse79 (+ .cse74 .cse75 (select .cse78 .cse79))))) (.cse77 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse76 .cse77 (+ (- 1) .cse74 (select .cse76 .cse77) .cse75)))) (.cse73 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse72 .cse73 (+ (- 2) .cse74 (select .cse72 .cse73) .cse75)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse81)) (<= c_~N~0 (+ .cse71 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse81) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse82 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse83 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse82 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse83)) (<= c_~N~0 (+ .cse82 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse83) c_~N~0) (= (select (let ((.cse86 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse87 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse84 (let ((.cse88 (let ((.cse90 (store (store (store (let ((.cse92 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse92 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse92 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse91 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse90 .cse91 (+ .cse86 (select .cse90 .cse91) .cse87)))) (.cse89 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse88 .cse89 (+ (- 1) (select .cse88 .cse89) .cse86 .cse87)))) (.cse85 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse84 .cse85 (+ (- 2) .cse86 (select .cse84 .cse85) .cse87)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse93 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse103 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse93 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse96 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse97 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse94 (let ((.cse98 (let ((.cse100 (store (store (store (let ((.cse102 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse102 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse102 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse101 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse100 .cse101 (+ .cse96 (select .cse100 .cse101) .cse97)))) (.cse99 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse98 .cse99 (+ (- 1) (select .cse98 .cse99) .cse96 .cse97)))) (.cse95 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse94 .cse95 (+ (- 2) (select .cse94 .cse95) .cse96 .cse97)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse103)) (<= c_~N~0 (+ .cse93 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse103) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse115 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse113 (+ .cse115 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse114 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse116 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse106 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse107 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse104 (let ((.cse108 (let ((.cse110 (store (store (store (let ((.cse112 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse112 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse112 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse111 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse110 .cse111 (+ (select .cse110 .cse111) .cse106 .cse107)))) (.cse109 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse108 .cse109 (+ (- 1) (select .cse108 .cse109) .cse106 .cse107)))) (.cse105 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse104 .cse105 (+ (select .cse104 .cse105) (- 2) .cse106 .cse107)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483648 .cse113) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse114 .cse115 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse113 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse116)) (< (+ .cse114 .cse115 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse116) c_~N~0)))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse117 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse118 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse117 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse118)) (<= c_~N~0 (+ .cse117 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse121 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse122 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse119 (let ((.cse123 (let ((.cse125 (store (store (store (let ((.cse127 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse127 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse127 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse126 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse125 .cse126 (+ (select .cse125 .cse126) .cse121 .cse122)))) (.cse124 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse123 .cse124 (+ (- 1) (select .cse123 .cse124) .cse121 .cse122)))) (.cse120 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse119 .cse120 (+ (- 2) (select .cse119 .cse120) .cse121 .cse122)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse118) c_~N~0)))) .cse18) (or .cse18 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse128 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse138 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse128 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (= (select (let ((.cse131 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse132 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse129 (let ((.cse133 (let ((.cse135 (store (store (store (let ((.cse137 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse137 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse137 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse136 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse135 .cse136 (+ (select .cse135 .cse136) .cse131 .cse132)))) (.cse134 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse133 .cse134 (+ (- 1) .cse131 (select .cse133 .cse134) .cse132)))) (.cse130 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse129 .cse130 (+ (- 2) (select .cse129 .cse130) .cse131 .cse132)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse138)) (<= c_~N~0 (+ .cse128 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse138) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse139 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse140 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse139 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse140)) (<= c_~N~0 (+ .cse139 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse143 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse144 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse141 (let ((.cse145 (let ((.cse147 (store (store (store (let ((.cse149 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse149 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse149 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse148 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse147 .cse148 (+ (select .cse147 .cse148) .cse143 .cse144)))) (.cse146 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse145 .cse146 (+ (select .cse145 .cse146) (- 1) .cse143 .cse144)))) (.cse142 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse141 .cse142 (+ (select .cse141 .cse142) (- 2) .cse143 .cse144)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse140) c_~N~0)))) .cse18)))) (or .cse0 (let ((.cse161 (+ .cse150 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (or (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse163 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse162 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse151 (+ .cse163 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse164 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse151) (= (select (let ((.cse154 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse155 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse152 (let ((.cse156 (let ((.cse158 (store (store (store (let ((.cse160 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse160 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse160 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse159 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse158 .cse159 (+ (select .cse158 .cse159) .cse154 .cse155)))) (.cse157 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse156 .cse157 (+ (- 1) (select .cse156 .cse157) .cse154 .cse155)))) (.cse153 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse152 .cse153 (+ (select .cse152 .cse153) (- 2) .cse154 .cse155)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse162 .cse163 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse164)) (< (+ .cse162 .cse163 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse151 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse164) c_~N~0))))) .cse18) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse165 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse175 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse165 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (= (select (let ((.cse168 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse169 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse166 (let ((.cse170 (let ((.cse172 (store (store (store (let ((.cse174 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse174 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse174 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse173 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse172 .cse173 (+ .cse168 .cse169 (select .cse172 .cse173))))) (.cse171 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse170 .cse171 (+ (- 1) (select .cse170 .cse171) .cse168 .cse169)))) (.cse167 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse166 .cse167 (+ (- 2) (select .cse166 .cse167) .cse168 .cse169)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse175)) (<= c_~N~0 (+ .cse165 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse175) c_~N~0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse176 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse177 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse176 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse177)) (<= c_~N~0 (+ .cse176 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse180 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse181 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse178 (let ((.cse182 (let ((.cse184 (store (store (store (let ((.cse186 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse186 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse186 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse185 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse184 .cse185 (+ (select .cse184 .cse185) .cse180 .cse181)))) (.cse183 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse182 .cse183 (+ (- 1) (select .cse182 .cse183) .cse180 .cse181)))) (.cse179 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse178 .cse179 (+ (- 2) .cse180 .cse181 (select .cse178 .cse179))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse177) c_~N~0)))) .cse18) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse187 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse197 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse187 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse190 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse191 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse188 (let ((.cse192 (let ((.cse194 (store (store (store (let ((.cse196 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse196 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse196 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse195 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse194 .cse195 (+ (select .cse194 .cse195) .cse190 .cse191)))) (.cse193 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse192 .cse193 (+ (- 1) .cse190 (select .cse192 .cse193) .cse191)))) (.cse189 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse188 .cse189 (+ (- 2) .cse190 (select .cse188 .cse189) .cse191)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse197)) (<= c_~N~0 (+ .cse187 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse197) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse198 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse208 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse198 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse201 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse202 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse199 (let ((.cse203 (let ((.cse205 (store (store (store (let ((.cse207 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse207 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse207 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse206 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse205 .cse206 (+ .cse201 (select .cse205 .cse206) .cse202)))) (.cse204 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse203 .cse204 (+ (- 1) (select .cse203 .cse204) .cse201 .cse202)))) (.cse200 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse199 .cse200 (+ (- 2) .cse201 (select .cse199 .cse200) .cse202)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse208)) (<= c_~N~0 (+ .cse198 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse208) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse18) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse209 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse210 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse209 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse210)) (= (select (let ((.cse213 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse214 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse211 (let ((.cse215 (let ((.cse217 (store (store (store (let ((.cse219 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse219 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse219 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse218 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse217 .cse218 (+ (select .cse217 .cse218) .cse213 .cse214)))) (.cse216 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse215 .cse216 (+ (- 1) .cse213 (select .cse215 .cse216) .cse214)))) (.cse212 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse211 .cse212 (+ (select .cse211 .cse212) (- 2) .cse213 .cse214)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ .cse209 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse210) c_~N~0))))) (or .cse18 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse220 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse230 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse220 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse223 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse224 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse221 (let ((.cse225 (let ((.cse227 (store (store (store (let ((.cse229 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse229 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse229 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse228 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse227 .cse228 (+ .cse223 (select .cse227 .cse228) .cse224)))) (.cse226 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse225 .cse226 (+ (- 1) (select .cse225 .cse226) .cse223 .cse224)))) (.cse222 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse221 .cse222 (+ (- 2) (select .cse221 .cse222) .cse223 .cse224)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse230)) (<= c_~N~0 (+ .cse220 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse230) c_~N~0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse231 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse232 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse231 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse232)) (<= c_~N~0 (+ .cse231 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse232) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse235 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse236 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse233 (let ((.cse237 (let ((.cse239 (store (store (store (let ((.cse241 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse241 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse241 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse240 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse239 .cse240 (+ (select .cse239 .cse240) .cse235 .cse236)))) (.cse238 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse237 .cse238 (+ (- 1) (select .cse237 .cse238) .cse235 .cse236)))) (.cse234 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse233 .cse234 (+ (select .cse233 .cse234) (- 2) .cse235 .cse236)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) .cse18) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse253 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse251 (+ .cse253 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse252 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse254 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse244 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse245 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse242 (let ((.cse246 (let ((.cse248 (store (store (store (let ((.cse250 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse250 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse250 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse249 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse248 .cse249 (+ (select .cse248 .cse249) .cse244 .cse245)))) (.cse247 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse246 .cse247 (+ (- 1) (select .cse246 .cse247) .cse244 .cse245)))) (.cse243 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse242 .cse243 (+ (- 2) (select .cse242 .cse243) .cse244 .cse245)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483648 .cse251) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse252 .cse253 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse251 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse254)) (< (+ .cse252 .cse253 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse254) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse257 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse256 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse255 (+ .cse257 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse258 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse255) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse256 .cse257 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse258)) (< (+ .cse256 .cse257 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse261 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse262 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse259 (let ((.cse263 (let ((.cse265 (store (store (store (let ((.cse267 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse267 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse267 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse266 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse265 .cse266 (+ (select .cse265 .cse266) .cse261 .cse262)))) (.cse264 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse263 .cse264 (+ (- 1) .cse261 .cse262 (select .cse263 .cse264))))) (.cse260 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse259 .cse260 (+ (- 2) (select .cse259 .cse260) .cse261 .cse262)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= .cse255 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse258) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse268 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse278 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse268 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse271 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse272 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse269 (let ((.cse273 (let ((.cse275 (store (store (store (let ((.cse277 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse277 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse277 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse276 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse275 .cse276 (+ (select .cse275 .cse276) .cse271 .cse272)))) (.cse274 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse273 .cse274 (+ (- 1) (select .cse273 .cse274) .cse271 .cse272)))) (.cse270 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse269 .cse270 (+ (- 2) .cse271 (select .cse269 .cse270) .cse272)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse278)) (<= c_~N~0 (+ .cse268 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse278) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse18 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse281 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse279 (+ .cse281 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse280 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse291 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse279) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse280 .cse281 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse279 1) (= (select (let ((.cse284 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse285 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse282 (let ((.cse286 (let ((.cse288 (store (store (store (let ((.cse290 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse290 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse290 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse289 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse288 .cse289 (+ (select .cse288 .cse289) .cse284 .cse285)))) (.cse287 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse286 .cse287 (+ (- 1) .cse284 (select .cse286 .cse287) .cse285)))) (.cse283 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse282 .cse283 (+ (- 2) (select .cse282 .cse283) .cse284 .cse285)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse291)) (< (+ .cse280 .cse281 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse291) c_~N~0))))))))))))) is different from false [2022-11-03 02:20:55,546 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse294 (mod (+ |c_ULTIMATE.start_main_~i~0#1| 1) 4294967296))) (let ((.cse45 (<= .cse294 2147483647)) (.cse293 (* .cse294 8)) (.cse292 (mod |c_ULTIMATE.start_main_~i~0#1| 4294967296))) (let ((.cse0 (<= .cse292 2147483647)) (.cse56 (+ .cse293 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368))) (.cse18 (not .cse45)) (.cse12 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse14 (+ .cse293 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse15 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (+ 16 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse17 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 24)) (.cse150 (* .cse292 8))) (and (or (not .cse0) (let ((.cse13 (+ .cse150 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse1 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse2 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse1 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse2)) (<= c_~N~0 (+ .cse1 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse2) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse5 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse6 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse3 (let ((.cse7 (let ((.cse9 (store (store (store (let ((.cse11 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse11 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse11 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse10 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse9 .cse10 (+ .cse5 .cse6 (select .cse9 .cse10))))) (.cse8 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse7 .cse8 (+ (- 1) (select .cse7 .cse8) .cse5 .cse6)))) (.cse4 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse3 .cse4 (+ (- 2) (select .cse3 .cse4) .cse5 .cse6)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) .cse18) (or .cse18 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse21 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse20 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse19 (+ .cse21 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse31 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse19) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse20 .cse21 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (= (select (let ((.cse24 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse25 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse22 (let ((.cse26 (let ((.cse28 (store (store (store (let ((.cse30 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse30 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse30 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse29 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse28 .cse29 (+ (select .cse28 .cse29) .cse24 .cse25)))) (.cse27 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse26 .cse27 (+ (select .cse26 .cse27) (- 1) .cse24 .cse25)))) (.cse23 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse22 .cse23 (+ (- 2) (select .cse22 .cse23) .cse24 .cse25)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse31)) (< (+ .cse20 .cse21 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse19 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse31) c_~N~0)))))) (or .cse18 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse34 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse32 (+ .cse34 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse33 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse35 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse32) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse33 .cse34 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse32 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse35)) (< (+ .cse33 .cse34 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse38 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse39 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse36 (let ((.cse40 (let ((.cse42 (store (store (store (let ((.cse44 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse44 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse44 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse43 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse42 .cse43 (+ .cse38 (select .cse42 .cse43) .cse39)))) (.cse41 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse40 .cse41 (+ (- 1) (select .cse40 .cse41) .cse38 .cse39)))) (.cse37 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse36 .cse37 (+ (- 2) .cse38 (select .cse36 .cse37) .cse39)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse35) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse46 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse57 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse46 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse49 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse50 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse47 (let ((.cse51 (let ((.cse53 (store (store (store (let ((.cse55 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse55 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse55 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse54 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse53 .cse54 (+ (select .cse53 .cse54) .cse49 .cse50)))) (.cse52 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse51 .cse52 (+ (- 1) .cse49 (select .cse51 .cse52) .cse50)))) (.cse48 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse47 .cse48 (+ (- 2) (select .cse47 .cse48) .cse49 .cse50)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse57)) (<= c_~N~0 (+ .cse46 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse57) c_~N~0))))) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse60 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse59 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse58 (+ .cse60 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse61 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse58) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse59 .cse60 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse61)) (< (+ .cse59 .cse60 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse64 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse65 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse62 (let ((.cse66 (let ((.cse68 (store (store (store (let ((.cse70 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse70 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse70 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse69 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse68 .cse69 (+ (select .cse68 .cse69) .cse64 .cse65)))) (.cse67 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse66 .cse67 (+ (- 1) .cse64 .cse65 (select .cse66 .cse67))))) (.cse63 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse62 .cse63 (+ (- 2) (select .cse62 .cse63) .cse64 .cse65)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= .cse58 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse61) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse71 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse81 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse71 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse74 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse75 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse72 (let ((.cse76 (let ((.cse78 (store (store (store (let ((.cse80 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse80 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse80 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse79 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse78 .cse79 (+ .cse74 .cse75 (select .cse78 .cse79))))) (.cse77 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse76 .cse77 (+ (- 1) .cse74 (select .cse76 .cse77) .cse75)))) (.cse73 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse72 .cse73 (+ (- 2) .cse74 (select .cse72 .cse73) .cse75)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse81)) (<= c_~N~0 (+ .cse71 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse81) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse82 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse83 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse82 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse83)) (<= c_~N~0 (+ .cse82 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse83) c_~N~0) (= (select (let ((.cse86 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse87 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse84 (let ((.cse88 (let ((.cse90 (store (store (store (let ((.cse92 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse92 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse92 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse91 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse90 .cse91 (+ .cse86 (select .cse90 .cse91) .cse87)))) (.cse89 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse88 .cse89 (+ (- 1) (select .cse88 .cse89) .cse86 .cse87)))) (.cse85 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse84 .cse85 (+ (- 2) .cse86 (select .cse84 .cse85) .cse87)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse93 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse103 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse93 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse96 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse97 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse94 (let ((.cse98 (let ((.cse100 (store (store (store (let ((.cse102 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse102 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse102 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse101 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse100 .cse101 (+ .cse96 (select .cse100 .cse101) .cse97)))) (.cse99 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse98 .cse99 (+ (- 1) (select .cse98 .cse99) .cse96 .cse97)))) (.cse95 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse94 .cse95 (+ (- 2) (select .cse94 .cse95) .cse96 .cse97)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse103)) (<= c_~N~0 (+ .cse93 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse103) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse115 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse113 (+ .cse115 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse114 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse116 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse106 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse107 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse104 (let ((.cse108 (let ((.cse110 (store (store (store (let ((.cse112 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse112 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse112 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse111 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse110 .cse111 (+ (select .cse110 .cse111) .cse106 .cse107)))) (.cse109 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse108 .cse109 (+ (- 1) (select .cse108 .cse109) .cse106 .cse107)))) (.cse105 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse104 .cse105 (+ (select .cse104 .cse105) (- 2) .cse106 .cse107)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483648 .cse113) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse114 .cse115 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse113 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse116)) (< (+ .cse114 .cse115 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse116) c_~N~0)))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse117 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse118 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse117 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse118)) (<= c_~N~0 (+ .cse117 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse121 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse122 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse119 (let ((.cse123 (let ((.cse125 (store (store (store (let ((.cse127 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse127 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse127 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse126 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse125 .cse126 (+ (select .cse125 .cse126) .cse121 .cse122)))) (.cse124 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse123 .cse124 (+ (- 1) (select .cse123 .cse124) .cse121 .cse122)))) (.cse120 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse119 .cse120 (+ (- 2) (select .cse119 .cse120) .cse121 .cse122)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse118) c_~N~0)))) .cse18) (or .cse18 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse128 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse138 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse128 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (= (select (let ((.cse131 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse132 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse129 (let ((.cse133 (let ((.cse135 (store (store (store (let ((.cse137 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse137 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse137 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse136 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse135 .cse136 (+ (select .cse135 .cse136) .cse131 .cse132)))) (.cse134 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse133 .cse134 (+ (- 1) .cse131 (select .cse133 .cse134) .cse132)))) (.cse130 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse129 .cse130 (+ (- 2) (select .cse129 .cse130) .cse131 .cse132)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse138)) (<= c_~N~0 (+ .cse128 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse138) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse139 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse140 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse139 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse140)) (<= c_~N~0 (+ .cse139 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse143 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse144 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse141 (let ((.cse145 (let ((.cse147 (store (store (store (let ((.cse149 (store (store (store (store (store .cse12 .cse13 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse149 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse149 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse148 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse147 .cse148 (+ (select .cse147 .cse148) .cse143 .cse144)))) (.cse146 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse145 .cse146 (+ (select .cse145 .cse146) (- 1) .cse143 .cse144)))) (.cse142 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse141 .cse142 (+ (select .cse141 .cse142) (- 2) .cse143 .cse144)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse140) c_~N~0)))) .cse18)))) (or .cse0 (let ((.cse161 (+ .cse150 |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (and (or (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse163 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse162 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse151 (+ .cse163 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse164 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse151) (= (select (let ((.cse154 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse155 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse152 (let ((.cse156 (let ((.cse158 (store (store (store (let ((.cse160 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse160 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse160 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse159 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse158 .cse159 (+ (select .cse158 .cse159) .cse154 .cse155)))) (.cse157 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse156 .cse157 (+ (- 1) (select .cse156 .cse157) .cse154 .cse155)))) (.cse153 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse152 .cse153 (+ (select .cse152 .cse153) (- 2) .cse154 .cse155)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse162 .cse163 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse164)) (< (+ .cse162 .cse163 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= .cse151 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse164) c_~N~0))))) .cse18) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse165 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse175 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse165 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (= (select (let ((.cse168 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse169 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse166 (let ((.cse170 (let ((.cse172 (store (store (store (let ((.cse174 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse174 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse174 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse173 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse172 .cse173 (+ .cse168 .cse169 (select .cse172 .cse173))))) (.cse171 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse170 .cse171 (+ (- 1) (select .cse170 .cse171) .cse168 .cse169)))) (.cse167 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse166 .cse167 (+ (- 2) (select .cse166 .cse167) .cse168 .cse169)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse175)) (<= c_~N~0 (+ .cse165 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse175) c_~N~0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse176 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse177 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse176 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse177)) (<= c_~N~0 (+ .cse176 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (= (select (let ((.cse180 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse181 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse178 (let ((.cse182 (let ((.cse184 (store (store (store (let ((.cse186 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse186 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse186 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse185 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse184 .cse185 (+ (select .cse184 .cse185) .cse180 .cse181)))) (.cse183 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse182 .cse183 (+ (- 1) (select .cse182 .cse183) .cse180 .cse181)))) (.cse179 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse178 .cse179 (+ (- 2) .cse180 .cse181 (select .cse178 .cse179))))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse177) c_~N~0)))) .cse18) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse187 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse197 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse187 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse190 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse191 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse188 (let ((.cse192 (let ((.cse194 (store (store (store (let ((.cse196 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse196 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse196 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse195 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse194 .cse195 (+ (select .cse194 .cse195) .cse190 .cse191)))) (.cse193 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse192 .cse193 (+ (- 1) .cse190 (select .cse192 .cse193) .cse191)))) (.cse189 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse188 .cse189 (+ (- 2) .cse190 (select .cse188 .cse189) .cse191)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse197)) (<= c_~N~0 (+ .cse187 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse197) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse198 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse208 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse198 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse201 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse202 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse199 (let ((.cse203 (let ((.cse205 (store (store (store (let ((.cse207 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse207 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse207 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse206 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse205 .cse206 (+ .cse201 (select .cse205 .cse206) .cse202)))) (.cse204 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse203 .cse204 (+ (- 1) (select .cse203 .cse204) .cse201 .cse202)))) (.cse200 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse199 .cse200 (+ (- 2) .cse201 (select .cse199 .cse200) .cse202)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse208)) (<= c_~N~0 (+ .cse198 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse208) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0)))) .cse18) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse209 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse210 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse209 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse210)) (= (select (let ((.cse213 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse214 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse211 (let ((.cse215 (let ((.cse217 (store (store (store (let ((.cse219 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse219 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse219 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse218 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse217 .cse218 (+ (select .cse217 .cse218) .cse213 .cse214)))) (.cse216 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse215 .cse216 (+ (- 1) .cse213 (select .cse215 .cse216) .cse214)))) (.cse212 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse211 .cse212 (+ (select .cse211 .cse212) (- 2) .cse213 .cse214)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ .cse209 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_51| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse210) c_~N~0))))) (or .cse18 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse220 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse230 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse220 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse223 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse224 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse221 (let ((.cse225 (let ((.cse227 (store (store (store (let ((.cse229 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1091))) (store .cse229 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse229 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse228 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse227 .cse228 (+ .cse223 (select .cse227 .cse228) .cse224)))) (.cse226 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse225 .cse226 (+ (- 1) (select .cse225 .cse226) .cse223 .cse224)))) (.cse222 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse221 .cse222 (+ (- 2) (select .cse221 .cse222) .cse223 .cse224)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse230)) (<= c_~N~0 (+ .cse220 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse230) c_~N~0))))) (or (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse231 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse232 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse231 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse232)) (<= c_~N~0 (+ .cse231 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse232) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0) (= (select (let ((.cse235 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse236 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse233 (let ((.cse237 (let ((.cse239 (store (store (store (let ((.cse241 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse241 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse241 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse240 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse239 .cse240 (+ (select .cse239 .cse240) .cse235 .cse236)))) (.cse238 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse237 .cse238 (+ (- 1) (select .cse237 .cse238) .cse235 .cse236)))) (.cse234 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse233 .cse234 (+ (select .cse233 .cse234) (- 2) .cse235 .cse236)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) .cse18) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse253 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse251 (+ .cse253 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse252 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse254 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (= (select (let ((.cse244 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse245 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse242 (let ((.cse246 (let ((.cse248 (store (store (store (let ((.cse250 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse250 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse250 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse249 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse248 .cse249 (+ (select .cse248 .cse249) .cse244 .cse245)))) (.cse247 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse246 .cse247 (+ (- 1) (select .cse246 .cse247) .cse244 .cse245)))) (.cse243 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse242 .cse243 (+ (- 2) (select .cse242 .cse243) .cse244 .cse245)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< 2147483648 .cse251) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse252 .cse253 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse251 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse254)) (< (+ .cse252 .cse253 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse254) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse257 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse256 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse255 (+ .cse257 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse258 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (<= 4294967297 .cse255) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse256 .cse257 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse258)) (< (+ .cse256 .cse257 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (= (select (let ((.cse261 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse262 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse259 (let ((.cse263 (let ((.cse265 (store (store (store (let ((.cse267 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse267 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse267 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse266 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse265 .cse266 (+ (select .cse265 .cse266) .cse261 .cse262)))) (.cse264 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse263 .cse264 (+ (- 1) .cse261 .cse262 (select .cse263 .cse264))))) (.cse260 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse259 .cse260 (+ (- 2) (select .cse259 .cse260) .cse261 .cse262)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= .cse255 2147483648) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse258) c_~N~0)))))) (or .cse45 (forall ((|aux_mod_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse268 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse278 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< (+ .cse268 2 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) c_~N~0) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (= (select (let ((.cse271 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse272 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse269 (let ((.cse273 (let ((.cse275 (store (store (store (let ((.cse277 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse56 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (* (mod (+ 4294967295 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_51| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse277 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse277 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse276 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse275 .cse276 (+ (select .cse275 .cse276) .cse271 .cse272)))) (.cse274 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse273 .cse274 (+ (- 1) (select .cse273 .cse274) .cse271 .cse272)))) (.cse270 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse269 .cse270 (+ (- 2) .cse271 (select .cse269 .cse270) .cse272)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (< |aux_mod_ULTIMATE.start_main_~i~0#1_51| 0) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse278)) (<= c_~N~0 (+ .cse268 |aux_mod_ULTIMATE.start_main_~i~0#1_51| 1)) (< 2147483647 |aux_mod_ULTIMATE.start_main_~i~0#1_51|) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse278) c_~N~0) (< |aux_mod_ULTIMATE.start_main_~i~0#1_45| 0))))) (or .cse18 (forall ((|aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_45| Int) (v_ArrVal_1091 Int) (v_ArrVal_1082 Int) (v_ArrVal_1084 Int) (v_ArrVal_1094 Int) (v_ArrVal_1086 Int) (v_ArrVal_1096 Int) (v_ArrVal_1088 Int) (v_ArrVal_1098 Int) (|aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| Int) (|aux_div_ULTIMATE.start_main_~i~0#1_51| Int) (|aux_mod_ULTIMATE.start_main_~i~0#1_45| Int)) (let ((.cse281 (* |aux_div_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296))) (let ((.cse279 (+ .cse281 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (.cse280 (* |aux_div_ULTIMATE.start_main_~i~0#1_51| 4294967296)) (.cse291 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| 4294967296))) (or (< 2147483648 .cse279) (<= 4294967296 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) (< |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 0) (< 2147483647 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) (<= c_~N~0 (+ .cse280 .cse281 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|)) (< .cse279 1) (= (select (let ((.cse284 (* |aux_div_ULTIMATE.start_main_~i~0#1_45| (- 4294967296))) (.cse285 (* (- 1) |aux_mod_ULTIMATE.start_main_~i~0#1_45|))) (let ((.cse282 (let ((.cse286 (let ((.cse288 (store (store (store (let ((.cse290 (store (store (store (store (store .cse12 .cse161 v_ArrVal_1082) .cse14 v_ArrVal_1084) (+ |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368) (* (mod (+ 4294967294 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8)) v_ArrVal_1086) (+ (* (mod (+ 4294967295 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1088) (+ (* 8 (mod |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 4294967296)) |c_ULTIMATE.start_main_~a~0#1.offset|) v_ArrVal_1091))) (store .cse290 |c_ULTIMATE.start_main_~a~0#1.offset| (select .cse290 |c_ULTIMATE.start_main_~a~0#1.offset|))) .cse15 v_ArrVal_1094) .cse16 v_ArrVal_1096) .cse17 v_ArrVal_1098)) (.cse289 (+ (* (mod |aux_mod_ULTIMATE.start_main_~i~0#1_45| 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset| (- 34359738368)))) (store .cse288 .cse289 (+ (select .cse288 .cse289) .cse284 .cse285)))) (.cse287 (+ (* (mod (+ |aux_mod_ULTIMATE.start_main_~i~0#1_45| 1) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse286 .cse287 (+ (- 1) .cse284 (select .cse286 .cse287) .cse285)))) (.cse283 (+ (* (mod (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45|) 4294967296) 8) |c_ULTIMATE.start_main_~a~0#1.offset|))) (store .cse282 .cse283 (+ (- 2) (select .cse282 .cse283) .cse284 .cse285)))) |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 (+ 2 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse291)) (< (+ .cse280 .cse281 |aux_mod_aux_mod_ULTIMATE.start_main_~i~0#1_51_62| 1) c_~N~0) (<= |aux_mod_ULTIMATE.start_main_~i~0#1_45| 2147483647) (< (+ 3 |aux_mod_ULTIMATE.start_main_~i~0#1_45| .cse291) c_~N~0))))))))))))) is different from true