./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/conda.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/conda.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh --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 4382625030c70271d5cb32641146c4ec68928c0500a545b71e51fae395fc6041 --- 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-2329fc7 [2022-12-14 08:47:54,597 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 08:47:54,599 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 08:47:54,614 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 08:47:54,614 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 08:47:54,615 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 08:47:54,616 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 08:47:54,617 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 08:47:54,618 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 08:47:54,619 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 08:47:54,620 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 08:47:54,620 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 08:47:54,621 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 08:47:54,622 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 08:47:54,622 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 08:47:54,623 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 08:47:54,624 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 08:47:54,625 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 08:47:54,626 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 08:47:54,627 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 08:47:54,628 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 08:47:54,629 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 08:47:54,630 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 08:47:54,630 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 08:47:54,633 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 08:47:54,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 08:47:54,633 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 08:47:54,634 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 08:47:54,634 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 08:47:54,635 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 08:47:54,635 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 08:47:54,636 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 08:47:54,637 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 08:47:54,637 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 08:47:54,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 08:47:54,638 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 08:47:54,639 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 08:47:54,639 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 08:47:54,639 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 08:47:54,639 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 08:47:54,640 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 08:47:54,641 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-12-14 08:47:54,656 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 08:47:54,656 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 08:47:54,656 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 08:47:54,656 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 08:47:54,657 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 08:47:54,657 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 08:47:54,657 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 08:47:54,657 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 08:47:54,657 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 08:47:54,658 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 08:47:54,658 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 08:47:54,658 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 08:47:54,658 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 08:47:54,658 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 08:47:54,658 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 08:47:54,659 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 08:47:54,659 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 08:47:54,659 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 08:47:54,660 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 08:47:54,660 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 08:47:54,660 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 08:47:54,660 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 08:47:54,660 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 08:47:54,660 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 08:47:54,661 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 08:47:54,661 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 08:47:54,661 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 08:47:54,661 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 08:47:54,661 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 08:47:54,661 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 08:47:54,662 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 08:47:54,662 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 08:47:54,662 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:47:54,662 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 08:47:54,662 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 08:47:54,662 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 08:47:54,663 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 08:47:54,663 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 08:47:54,663 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 08:47:54,663 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 08:47:54,663 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 08:47:54,663 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_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4382625030c70271d5cb32641146c4ec68928c0500a545b71e51fae395fc6041 [2022-12-14 08:47:54,868 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 08:47:54,888 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 08:47:54,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 08:47:54,891 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 08:47:54,891 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 08:47:54,892 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/array-fpi/conda.c [2022-12-14 08:47:57,485 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 08:47:57,652 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 08:47:57,653 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/sv-benchmarks/c/array-fpi/conda.c [2022-12-14 08:47:57,659 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/data/2e26906d9/3b2e4b9646bd4792a2bd76200320b2cb/FLAG7dd599680 [2022-12-14 08:47:57,671 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/data/2e26906d9/3b2e4b9646bd4792a2bd76200320b2cb [2022-12-14 08:47:57,673 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 08:47:57,674 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 08:47:57,674 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 08:47:57,675 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 08:47:57,678 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 08:47:57,679 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,680 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@342b170d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57, skipping insertion in model container [2022-12-14 08:47:57,680 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 08:47:57,696 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 08:47:57,814 WARN L237 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_72d7c35c-0aed-43cc-a446-663d108a75bd/sv-benchmarks/c/array-fpi/conda.c[588,601] [2022-12-14 08:47:57,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:47:57,840 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 08:47:57,850 WARN L237 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_72d7c35c-0aed-43cc-a446-663d108a75bd/sv-benchmarks/c/array-fpi/conda.c[588,601] [2022-12-14 08:47:57,858 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:47:57,869 INFO L208 MainTranslator]: Completed translation [2022-12-14 08:47:57,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57 WrapperNode [2022-12-14 08:47:57,870 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 08:47:57,871 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 08:47:57,871 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 08:47:57,871 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 08:47:57,876 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,882 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,901 INFO L138 Inliner]: procedures = 17, calls = 32, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 89 [2022-12-14 08:47:57,901 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 08:47:57,902 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 08:47:57,902 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 08:47:57,902 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 08:47:57,911 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,911 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,913 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,913 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,919 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,922 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,923 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,924 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,926 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 08:47:57,927 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 08:47:57,927 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 08:47:57,928 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 08:47:57,928 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (1/1) ... [2022-12-14 08:47:57,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:47:57,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:47:57,955 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 08:47:57,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 08:47:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 08:47:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 08:47:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 08:47:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 08:47:57,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 08:47:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 08:47:57,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 08:47:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 08:47:57,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 08:47:58,049 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 08:47:58,051 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 08:47:58,178 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 08:47:58,225 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 08:47:58,225 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 08:47:58,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:47:58 BoogieIcfgContainer [2022-12-14 08:47:58,228 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 08:47:58,230 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 08:47:58,230 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 08:47:58,233 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 08:47:58,234 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 08:47:57" (1/3) ... [2022-12-14 08:47:58,234 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64e30cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 08:47:58, skipping insertion in model container [2022-12-14 08:47:58,234 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:57" (2/3) ... [2022-12-14 08:47:58,235 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64e30cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 08:47:58, skipping insertion in model container [2022-12-14 08:47:58,235 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:47:58" (3/3) ... [2022-12-14 08:47:58,236 INFO L112 eAbstractionObserver]: Analyzing ICFG conda.c [2022-12-14 08:47:58,254 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 08:47:58,254 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 08:47:58,299 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 08:47:58,305 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;@181b2644, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 08:47:58,306 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 08:47:58,310 INFO L276 IsEmpty]: Start isEmpty. Operand has 11 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 10 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:47:58,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 08:47:58,316 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:47:58,316 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:47:58,317 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:47:58,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:47:58,322 INFO L85 PathProgramCache]: Analyzing trace with hash -535561234, now seen corresponding path program 1 times [2022-12-14 08:47:58,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:47:58,332 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141897762] [2022-12-14 08:47:58,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:47:58,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:47:58,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:47:58,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:47:58,547 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:47:58,548 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1141897762] [2022-12-14 08:47:58,548 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1141897762] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:47:58,548 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:47:58,548 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:47:58,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589759095] [2022-12-14 08:47:58,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:47:58,553 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:47:58,554 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:47:58,579 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:47:58,580 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:47:58,582 INFO L87 Difference]: Start difference. First operand has 11 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 10 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) [2022-12-14 08:47:58,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:47:58,623 INFO L93 Difference]: Finished difference Result 20 states and 27 transitions. [2022-12-14 08:47:58,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:47:58,625 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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 7 [2022-12-14 08:47:58,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:47:58,630 INFO L225 Difference]: With dead ends: 20 [2022-12-14 08:47:58,630 INFO L226 Difference]: Without dead ends: 9 [2022-12-14 08:47:58,633 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 [2022-12-14 08:47:58,636 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 0 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 9 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:47:58,638 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 9 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 08:47:58,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2022-12-14 08:47:58,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2022-12-14 08:47:58,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.375) internal successors, (11), 8 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:47:58,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 11 transitions. [2022-12-14 08:47:58,662 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 11 transitions. Word has length 7 [2022-12-14 08:47:58,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:47:58,662 INFO L495 AbstractCegarLoop]: Abstraction has 9 states and 11 transitions. [2022-12-14 08:47:58,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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) [2022-12-14 08:47:58,663 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 11 transitions. [2022-12-14 08:47:58,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 08:47:58,663 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:47:58,663 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:47:58,664 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 08:47:58,664 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:47:58,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:47:58,665 INFO L85 PathProgramCache]: Analyzing trace with hash 344823405, now seen corresponding path program 1 times [2022-12-14 08:47:58,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:47:58,665 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046677225] [2022-12-14 08:47:58,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:47:58,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:47:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:47:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:47:58,775 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:47:58,775 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046677225] [2022-12-14 08:47:58,775 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046677225] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:47:58,776 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:47:58,776 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 08:47:58,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987389430] [2022-12-14 08:47:58,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:47:58,777 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 08:47:58,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:47:58,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 08:47:58,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 08:47:58,779 INFO L87 Difference]: Start difference. First operand 9 states and 11 transitions. Second operand has 4 states, 4 states have (on average 2.0) internal successors, (8), 4 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) [2022-12-14 08:47:58,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:47:58,807 INFO L93 Difference]: Finished difference Result 15 states and 19 transitions. [2022-12-14 08:47:58,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-14 08:47:58,808 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 4 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 [2022-12-14 08:47:58,808 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:47:58,808 INFO L225 Difference]: With dead ends: 15 [2022-12-14 08:47:58,808 INFO L226 Difference]: Without dead ends: 11 [2022-12-14 08:47:58,809 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 08:47:58,810 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 8 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 4 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:47:58,811 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 4 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 08:47:58,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2022-12-14 08:47:58,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2022-12-14 08:47:58,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 10 states have (on average 1.3) internal successors, (13), 10 states have internal predecessors, (13), 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) [2022-12-14 08:47:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 13 transitions. [2022-12-14 08:47:58,814 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 13 transitions. Word has length 8 [2022-12-14 08:47:58,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:47:58,815 INFO L495 AbstractCegarLoop]: Abstraction has 11 states and 13 transitions. [2022-12-14 08:47:58,815 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.0) internal successors, (8), 4 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) [2022-12-14 08:47:58,815 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2022-12-14 08:47:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 08:47:58,816 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:47:58,816 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:47:58,816 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 08:47:58,816 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:47:58,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:47:58,817 INFO L85 PathProgramCache]: Analyzing trace with hash 750922709, now seen corresponding path program 1 times [2022-12-14 08:47:58,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:47:58,818 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1555770371] [2022-12-14 08:47:58,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:47:58,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:47:58,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:47:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:47:59,491 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:47:59,491 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1555770371] [2022-12-14 08:47:59,492 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1555770371] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:47:59,492 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [500261321] [2022-12-14 08:47:59,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:47:59,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:47:59,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:47:59,493 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:47:59,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 08:47:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:47:59,555 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 44 conjunts are in the unsatisfiable core [2022-12-14 08:47:59,560 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:47:59,617 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 8 [2022-12-14 08:47:59,633 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 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 [2022-12-14 08:47:59,680 INFO L350 Elim1Store]: Elim1 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 19 treesize of output 18 [2022-12-14 08:47:59,756 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 32 treesize of output 23 [2022-12-14 08:47:59,834 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 36 treesize of output 23 [2022-12-14 08:47:59,903 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 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 47 treesize of output 27 [2022-12-14 08:47:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:47:59,924 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:48:00,039 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse4 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse5 (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse6 (select .cse4 .cse5))) (let ((.cse0 (= .cse6 1)) (.cse1 (* c_~N~0 2))) (and (or .cse0 (and (forall ((v_ArrVal_52 (Array Int Int))) (<= .cse1 (+ (select v_ArrVal_52 |c_ULTIMATE.start_main_~a~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_52) |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (forall ((v_ArrVal_52 (Array Int Int))) (<= (+ (select v_ArrVal_52 |c_ULTIMATE.start_main_~a~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_52) |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse1)))) (or (not .cse0) (let ((.cse2 (let ((.cse3 (store .cse4 .cse5 (+ .cse6 1)))) (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse3) |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select .cse3 |c_ULTIMATE.start_main_~a~0#1.offset|))))) (and (<= .cse2 .cse1) (<= .cse1 .cse2)))))))) is different from false [2022-12-14 08:48:00,232 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2022-12-14 08:48:00,232 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [500261321] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:48:00,233 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1317763825] [2022-12-14 08:48:00,251 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:48:00,252 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:48:00,255 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:48:00,260 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:48:00,261 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:48:00,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,328 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 08:48:00,329 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 112 [2022-12-14 08:48:00,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,407 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:48:00,407 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:48:00,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,431 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 08:48:00,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,472 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 118 [2022-12-14 08:48:00,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:00,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:00,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:00,677 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 08:48:00,678 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 26 case distinctions, treesize of input 443 treesize of output 437 [2022-12-14 08:48:00,799 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:48:00,821 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2022-12-14 08:48:00,827 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-12-14 08:48:00,893 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 08:48:00,893 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 133 treesize of output 135 [2022-12-14 08:48:00,944 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 195 treesize of output 181 [2022-12-14 08:48:00,957 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:48:00,958 INFO L350 Elim1Store]: Elim1 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 181 treesize of output 180 [2022-12-14 08:48:01,001 INFO L321 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-12-14 08:48:01,001 INFO L350 Elim1Store]: Elim1 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 183 treesize of output 142 [2022-12-14 08:48:01,049 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:48:01,054 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:48:01,083 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 08:48:01,084 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 21 treesize of output 29 [2022-12-14 08:48:01,136 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:48:01,136 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:48:01,165 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:48:01,533 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '175#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:48:01,533 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:48:01,534 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:48:01,534 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 20 [2022-12-14 08:48:01,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491384877] [2022-12-14 08:48:01,534 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:48:01,534 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-12-14 08:48:01,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:01,535 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-12-14 08:48:01,536 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=430, Unknown=1, NotChecked=42, Total=552 [2022-12-14 08:48:01,537 INFO L87 Difference]: Start difference. First operand 11 states and 13 transitions. Second operand has 20 states, 20 states have (on average 1.2) internal successors, (24), 20 states have internal predecessors, (24), 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) [2022-12-14 08:48:01,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:01,741 INFO L93 Difference]: Finished difference Result 21 states and 26 transitions. [2022-12-14 08:48:01,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-14 08:48:01,742 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.2) internal successors, (24), 20 states have internal predecessors, (24), 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 10 [2022-12-14 08:48:01,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:01,743 INFO L225 Difference]: With dead ends: 21 [2022-12-14 08:48:01,743 INFO L226 Difference]: Without dead ends: 18 [2022-12-14 08:48:01,743 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 11 SyntacticMatches, 5 SemanticMatches, 24 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 204 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=93, Invalid=510, Unknown=1, NotChecked=46, Total=650 [2022-12-14 08:48:01,744 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 2 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 128 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 22 SdHoareTripleChecker+Invalid, 149 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 17 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:01,744 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 22 Invalid, 149 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 128 Invalid, 0 Unknown, 17 Unchecked, 0.1s Time] [2022-12-14 08:48:01,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-12-14 08:48:01,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 15. [2022-12-14 08:48:01,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.3571428571428572) internal successors, (19), 14 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) [2022-12-14 08:48:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 19 transitions. [2022-12-14 08:48:01,748 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 19 transitions. Word has length 10 [2022-12-14 08:48:01,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:01,748 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 19 transitions. [2022-12-14 08:48:01,748 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 1.2) internal successors, (24), 20 states have internal predecessors, (24), 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) [2022-12-14 08:48:01,748 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2022-12-14 08:48:01,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 08:48:01,748 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:01,749 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:01,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 08:48:01,949 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-12-14 08:48:01,951 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:01,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:01,953 INFO L85 PathProgramCache]: Analyzing trace with hash 1803519565, now seen corresponding path program 2 times [2022-12-14 08:48:01,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:01,954 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1004840942] [2022-12-14 08:48:01,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:01,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:02,055 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:48:02,056 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:02,056 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1004840942] [2022-12-14 08:48:02,056 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1004840942] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:48:02,056 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2089449670] [2022-12-14 08:48:02,056 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 08:48:02,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:48:02,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:48:02,058 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:48:02,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 08:48:02,110 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-12-14 08:48:02,110 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 08:48:02,111 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 08:48:02,112 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:48:02,141 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:48:02,141 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:48:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:48:02,168 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2089449670] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:48:02,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1879754649] [2022-12-14 08:48:02,170 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:48:02,170 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:48:02,170 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:48:02,170 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:48:02,170 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:48:02,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,240 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 08:48:02,240 INFO L350 Elim1Store]: Elim1 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 3 case distinctions, treesize of input 29 treesize of output 54 [2022-12-14 08:48:02,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,269 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 08:48:02,270 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 112 [2022-12-14 08:48:02,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,339 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:48:02,339 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:48:02,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,385 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 118 [2022-12-14 08:48:02,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:02,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:02,504 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:02,552 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 08:48:02,553 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 26 case distinctions, treesize of input 443 treesize of output 437 [2022-12-14 08:48:02,692 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:48:02,707 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:48:02,712 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:48:02,745 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:48:02,745 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 135 treesize of output 120 [2022-12-14 08:48:02,759 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 41 treesize of output 27 [2022-12-14 08:48:02,775 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 96 [2022-12-14 08:48:02,782 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 96 treesize of output 68 [2022-12-14 08:48:02,811 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:48:02,816 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:48:02,830 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:02,845 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 08:48:02,845 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 34 [2022-12-14 08:48:02,888 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:48:02,888 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:48:02,918 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:48:03,207 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '314#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:48:03,207 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:48:03,207 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:48:03,208 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 11 [2022-12-14 08:48:03,208 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893227823] [2022-12-14 08:48:03,208 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:48:03,208 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-14 08:48:03,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:03,209 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-14 08:48:03,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=160, Unknown=0, NotChecked=0, Total=210 [2022-12-14 08:48:03,209 INFO L87 Difference]: Start difference. First operand 15 states and 19 transitions. Second operand has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 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) [2022-12-14 08:48:03,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:03,279 INFO L93 Difference]: Finished difference Result 32 states and 38 transitions. [2022-12-14 08:48:03,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-14 08:48:03,280 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 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 11 [2022-12-14 08:48:03,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:03,281 INFO L225 Difference]: With dead ends: 32 [2022-12-14 08:48:03,281 INFO L226 Difference]: Without dead ends: 22 [2022-12-14 08:48:03,281 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 18 SyntacticMatches, 7 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=65, Invalid=207, Unknown=0, NotChecked=0, Total=272 [2022-12-14 08:48:03,282 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 31 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 14 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:03,282 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 14 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 08:48:03,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2022-12-14 08:48:03,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 15. [2022-12-14 08:48:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 14 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) [2022-12-14 08:48:03,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 18 transitions. [2022-12-14 08:48:03,288 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 18 transitions. Word has length 11 [2022-12-14 08:48:03,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:03,289 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 18 transitions. [2022-12-14 08:48:03,289 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 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) [2022-12-14 08:48:03,289 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2022-12-14 08:48:03,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 08:48:03,289 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:03,289 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:03,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-14 08:48:03,489 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:48:03,491 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:03,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:03,492 INFO L85 PathProgramCache]: Analyzing trace with hash -1075573514, now seen corresponding path program 3 times [2022-12-14 08:48:03,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:03,493 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [678508087] [2022-12-14 08:48:03,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:03,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:03,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:03,664 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:48:03,664 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:03,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [678508087] [2022-12-14 08:48:03,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [678508087] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:48:03,665 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [735933214] [2022-12-14 08:48:03,665 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 08:48:03,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:48:03,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:48:03,666 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:48:03,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-14 08:48:03,717 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 08:48:03,718 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 08:48:03,719 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 08:48:03,720 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:48:03,748 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:48:03,748 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:48:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 08:48:03,774 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [735933214] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:48:03,774 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [70700699] [2022-12-14 08:48:03,776 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:48:03,776 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:48:03,776 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:48:03,776 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:48:03,776 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:48:03,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,840 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:48:03,841 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:48:03,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,854 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 08:48:03,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,867 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 32 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 08:48:03,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:03,901 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 118 [2022-12-14 08:48:04,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:04,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:04,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:04,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:04,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:04,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:04,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:04,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:04,080 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 08:48:04,080 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 26 case distinctions, treesize of input 443 treesize of output 437 [2022-12-14 08:48:04,162 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:48:04,175 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:48:04,180 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:48:04,202 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:48:04,202 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 135 treesize of output 120 [2022-12-14 08:48:04,220 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 51 treesize of output 30 [2022-12-14 08:48:04,228 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 85 [2022-12-14 08:48:04,232 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 85 treesize of output 64 [2022-12-14 08:48:04,256 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:48:04,261 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:48:04,287 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 08:48:04,287 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 21 treesize of output 29 [2022-12-14 08:48:04,336 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:48:04,336 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:48:04,357 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:48:04,579 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '468#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:48:04,580 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:48:04,580 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:48:04,580 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 11 [2022-12-14 08:48:04,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599546180] [2022-12-14 08:48:04,580 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:48:04,580 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-14 08:48:04,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:04,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-14 08:48:04,581 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2022-12-14 08:48:04,581 INFO L87 Difference]: Start difference. First operand 15 states and 18 transitions. Second operand has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 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) [2022-12-14 08:48:04,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:04,634 INFO L93 Difference]: Finished difference Result 19 states and 22 transitions. [2022-12-14 08:48:04,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 08:48:04,634 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 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 11 [2022-12-14 08:48:04,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:04,634 INFO L225 Difference]: With dead ends: 19 [2022-12-14 08:48:04,634 INFO L226 Difference]: Without dead ends: 14 [2022-12-14 08:48:04,635 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 19 SyntacticMatches, 6 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=68, Invalid=238, Unknown=0, NotChecked=0, Total=306 [2022-12-14 08:48:04,635 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 10 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 54 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 54 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:04,636 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 10 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 54 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 08:48:04,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2022-12-14 08:48:04,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2022-12-14 08:48:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 13 states have (on average 1.2307692307692308) internal successors, (16), 13 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) [2022-12-14 08:48:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 16 transitions. [2022-12-14 08:48:04,638 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 16 transitions. Word has length 11 [2022-12-14 08:48:04,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:04,638 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 16 transitions. [2022-12-14 08:48:04,639 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 1.6363636363636365) internal successors, (18), 11 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) [2022-12-14 08:48:04,639 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2022-12-14 08:48:04,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 08:48:04,639 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:04,639 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:04,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-14 08:48:04,840 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:48:04,840 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:04,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:04,842 INFO L85 PathProgramCache]: Analyzing trace with hash 135501902, now seen corresponding path program 4 times [2022-12-14 08:48:04,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:04,842 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274029986] [2022-12-14 08:48:04,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:05,732 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:48:05,733 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:05,733 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1274029986] [2022-12-14 08:48:05,733 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1274029986] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:48:05,733 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1581149513] [2022-12-14 08:48:05,733 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 08:48:05,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:48:05,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:48:05,734 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:48:05,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-14 08:48:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:05,789 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 59 conjunts are in the unsatisfiable core [2022-12-14 08:48:05,792 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:48:05,798 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 8 [2022-12-14 08:48:05,801 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 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 [2022-12-14 08:48:05,808 INFO L350 Elim1Store]: Elim1 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 19 treesize of output 18 [2022-12-14 08:48:05,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:05,839 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 30 treesize of output 32 [2022-12-14 08:48:05,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:05,900 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 56 treesize of output 40 [2022-12-14 08:48:05,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:05,947 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 45 treesize of output 35 [2022-12-14 08:48:06,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:06,031 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 45 treesize of output 35 [2022-12-14 08:48:06,076 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 43 treesize of output 33 [2022-12-14 08:48:06,131 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 32 [2022-12-14 08:48:06,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:48:06,151 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:48:06,461 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse18 (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (select .cse17 .cse18))) (let ((.cse5 (* c_~N~0 2)) (.cse4 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse10 (= .cse19 1))) (and (or (and (forall ((v_ArrVal_184 (Array Int Int))) (<= (let ((.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_184))) (let ((.cse3 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse0 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse1 (select v_ArrVal_184 |c_ULTIMATE.start_main_~a~0#1.offset|))) (+ .cse0 .cse1 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) .cse5)) (forall ((v_ArrVal_184 (Array Int Int))) (<= .cse5 (let ((.cse8 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_184))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse6 (select .cse9 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse7 (select v_ArrVal_184 |c_ULTIMATE.start_main_~a~0#1.offset|))) (+ .cse6 .cse7 (select (select (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse9 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))))))) .cse10) (or (let ((.cse11 (let ((.cse16 (store .cse17 .cse18 (+ .cse19 1)))) (let ((.cse13 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse16))) (let ((.cse14 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse12 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select .cse16 |c_ULTIMATE.start_main_~a~0#1.offset|))) (+ .cse12 (select (select (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse15))))))) (and (<= .cse11 .cse5) (<= .cse5 .cse11))) (not .cse10)))))) is different from false [2022-12-14 08:48:06,516 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 3 [2022-12-14 08:48:06,560 INFO L321 Elim1Store]: treesize reduction 16, result has 71.9 percent of original size [2022-12-14 08:48:06,560 INFO L350 Elim1Store]: Elim1 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 3 new quantified variables, introduced 4 case distinctions, treesize of input 537 treesize of output 262 [2022-12-14 08:48:51,902 WARN L233 SmtUtils]: Spent 31.80s on a formula simplification. DAG size of input: 126 DAG size of output: 57 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 08:48:55,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 2 not checked. [2022-12-14 08:48:55,759 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1581149513] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:48:55,759 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1527222301] [2022-12-14 08:48:55,761 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:48:55,761 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:48:55,761 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:48:55,761 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:48:55,761 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:48:55,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:55,922 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 08:48:55,923 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 112 [2022-12-14 08:48:55,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:56,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:56,414 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 08:48:56,415 INFO L350 Elim1Store]: Elim1 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 3 case distinctions, treesize of input 29 treesize of output 54 [2022-12-14 08:48:56,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:56,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:56,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,000 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:48:57,000 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:48:57,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,070 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 123 [2022-12-14 08:48:57,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,249 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:48:57,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:48:57,565 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 08:48:57,566 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 41 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 25 case distinctions, treesize of input 448 treesize of output 436 [2022-12-14 08:48:57,662 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:48:57,694 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-12-14 08:48:57,711 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2022-12-14 08:48:58,024 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 08:48:58,025 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 133 treesize of output 135 [2022-12-14 08:48:58,070 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 189 treesize of output 167 [2022-12-14 08:48:58,134 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:48:58,135 INFO L350 Elim1Store]: Elim1 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 167 treesize of output 143 [2022-12-14 08:48:58,246 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:48:58,246 INFO L350 Elim1Store]: Elim1 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 165 treesize of output 166 [2022-12-14 08:48:58,320 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:48:58,336 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:48:58,541 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 08:48:58,542 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 21 treesize of output 29 [2022-12-14 08:48:58,865 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:48:58,865 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:48:58,907 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:49:02,457 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '629#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:49:02,457 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:49:02,457 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:49:02,457 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 26 [2022-12-14 08:49:02,457 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818421532] [2022-12-14 08:49:02,457 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:49:02,458 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-12-14 08:49:02,458 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:02,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-12-14 08:49:02,459 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=719, Unknown=5, NotChecked=54, Total=870 [2022-12-14 08:49:02,459 INFO L87 Difference]: Start difference. First operand 14 states and 16 transitions. Second operand has 26 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 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) [2022-12-14 08:49:05,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:05,285 INFO L93 Difference]: Finished difference Result 24 states and 28 transitions. [2022-12-14 08:49:05,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-14 08:49:05,286 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 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 [2022-12-14 08:49:05,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:05,287 INFO L225 Difference]: With dead ends: 24 [2022-12-14 08:49:05,287 INFO L226 Difference]: Without dead ends: 21 [2022-12-14 08:49:05,288 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 14 SyntacticMatches, 8 SemanticMatches, 30 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 256 ImplicationChecksByTransitivity, 53.3s TimeCoverageRelationStatistics Valid=105, Invalid=824, Unknown=5, NotChecked=58, Total=992 [2022-12-14 08:49:05,288 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 1 mSDsluCounter, 35 mSDsCounter, 0 mSdLazyCounter, 246 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 37 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 246 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 19 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:05,289 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 37 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 246 Invalid, 0 Unknown, 19 Unchecked, 2.1s Time] [2022-12-14 08:49:05,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-12-14 08:49:05,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 19. [2022-12-14 08:49:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 18 states have (on average 1.2777777777777777) internal successors, (23), 18 states have internal predecessors, (23), 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) [2022-12-14 08:49:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2022-12-14 08:49:05,295 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 13 [2022-12-14 08:49:05,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:05,295 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2022-12-14 08:49:05,296 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 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) [2022-12-14 08:49:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2022-12-14 08:49:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 08:49:05,296 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:05,296 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:05,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-12-14 08:49:05,497 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:49:05,498 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:05,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:05,499 INFO L85 PathProgramCache]: Analyzing trace with hash -94656268, now seen corresponding path program 5 times [2022-12-14 08:49:05,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:05,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1401810451] [2022-12-14 08:49:05,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:05,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:05,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 08:49:05,989 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:05,989 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1401810451] [2022-12-14 08:49:05,989 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1401810451] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:49:05,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1626742660] [2022-12-14 08:49:05,990 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 08:49:05,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:49:05,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:49:05,991 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:49:05,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-14 08:49:06,061 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 08:49:06,061 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 08:49:06,062 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-14 08:49:06,063 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:49:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 08:49:06,537 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:49:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 08:49:06,938 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1626742660] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:49:06,938 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1845605693] [2022-12-14 08:49:06,939 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:49:06,939 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:49:06,940 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:49:06,940 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:49:06,940 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:49:06,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,087 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 08:49:07,087 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 112 [2022-12-14 08:49:07,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,625 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:49:07,625 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:49:07,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,681 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 08:49:07,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,740 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 123 [2022-12-14 08:49:07,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,928 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:07,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:07,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:08,237 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 08:49:08,237 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 41 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 25 case distinctions, treesize of input 448 treesize of output 436 [2022-12-14 08:49:08,325 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:49:08,357 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-12-14 08:49:08,374 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2022-12-14 08:49:08,668 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 08:49:08,668 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 133 treesize of output 135 [2022-12-14 08:49:08,713 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 195 treesize of output 179 [2022-12-14 08:49:08,780 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:49:08,781 INFO L350 Elim1Store]: Elim1 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 179 treesize of output 176 [2022-12-14 08:49:08,854 INFO L321 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-12-14 08:49:08,855 INFO L350 Elim1Store]: Elim1 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 185 treesize of output 146 [2022-12-14 08:49:08,919 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:49:08,934 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:49:09,135 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 08:49:09,136 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 21 treesize of output 29 [2022-12-14 08:49:09,483 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:49:09,483 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:49:09,527 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:49:11,964 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '803#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:49:11,964 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:49:11,964 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:49:11,964 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 14 [2022-12-14 08:49:11,965 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [817410587] [2022-12-14 08:49:11,965 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:49:11,965 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-14 08:49:11,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:11,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-14 08:49:11,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=236, Unknown=0, NotChecked=0, Total=306 [2022-12-14 08:49:11,967 INFO L87 Difference]: Start difference. First operand 19 states and 23 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) [2022-12-14 08:49:12,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:12,624 INFO L93 Difference]: Finished difference Result 39 states and 45 transitions. [2022-12-14 08:49:12,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-14 08:49:12,625 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 14 [2022-12-14 08:49:12,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:12,625 INFO L225 Difference]: With dead ends: 39 [2022-12-14 08:49:12,625 INFO L226 Difference]: Without dead ends: 26 [2022-12-14 08:49:12,626 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 23 SyntacticMatches, 10 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 204 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=97, Invalid=323, Unknown=0, NotChecked=0, Total=420 [2022-12-14 08:49:12,626 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 28 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 40 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 89 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 40 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:12,626 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [28 Valid, 12 Invalid, 89 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [40 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-14 08:49:12,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2022-12-14 08:49:12,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 19. [2022-12-14 08:49:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 18 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:49:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 22 transitions. [2022-12-14 08:49:12,631 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 22 transitions. Word has length 14 [2022-12-14 08:49:12,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:12,631 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 22 transitions. [2022-12-14 08:49:12,631 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) [2022-12-14 08:49:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2022-12-14 08:49:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 08:49:12,632 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:12,632 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:12,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-14 08:49:12,832 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2022-12-14 08:49:12,833 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:12,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:12,834 INFO L85 PathProgramCache]: Analyzing trace with hash -72804467, now seen corresponding path program 6 times [2022-12-14 08:49:12,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:12,835 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66271521] [2022-12-14 08:49:12,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:12,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:13,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 08:49:13,314 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:13,314 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [66271521] [2022-12-14 08:49:13,314 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [66271521] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:49:13,314 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1764676396] [2022-12-14 08:49:13,314 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 08:49:13,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:49:13,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:49:13,315 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:49:13,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-14 08:49:13,398 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 08:49:13,398 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 08:49:13,399 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-14 08:49:13,399 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:49:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 08:49:13,875 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:49:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 08:49:14,290 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1764676396] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:49:14,291 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2104478262] [2022-12-14 08:49:14,292 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:49:14,293 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:49:14,293 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:49:14,293 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:49:14,293 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:49:14,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:14,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:14,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:14,861 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:49:14,861 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:49:14,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:14,896 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 32 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 08:49:14,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:14,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:14,954 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 08:49:15,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,019 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 118 [2022-12-14 08:49:15,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:15,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:15,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:15,588 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 08:49:15,589 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 26 case distinctions, treesize of input 443 treesize of output 437 [2022-12-14 08:49:15,750 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:49:15,780 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-12-14 08:49:15,795 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2022-12-14 08:49:16,093 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 08:49:16,093 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 133 treesize of output 135 [2022-12-14 08:49:16,135 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 163 [2022-12-14 08:49:16,213 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:49:16,213 INFO L350 Elim1Store]: Elim1 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 163 treesize of output 164 [2022-12-14 08:49:16,316 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:49:16,317 INFO L350 Elim1Store]: Elim1 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 166 treesize of output 142 [2022-12-14 08:49:16,411 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:49:16,425 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:49:16,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:16,631 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 08:49:16,631 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 34 [2022-12-14 08:49:16,945 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:49:16,946 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:49:16,988 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:49:19,192 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1002#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:49:19,192 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:49:19,192 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:49:19,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 14 [2022-12-14 08:49:19,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091313722] [2022-12-14 08:49:19,192 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:49:19,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-14 08:49:19,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:19,193 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-14 08:49:19,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=239, Unknown=0, NotChecked=0, Total=306 [2022-12-14 08:49:19,193 INFO L87 Difference]: Start difference. First operand 19 states and 22 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) [2022-12-14 08:49:19,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:19,931 INFO L93 Difference]: Finished difference Result 23 states and 26 transitions. [2022-12-14 08:49:19,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-14 08:49:19,931 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 14 [2022-12-14 08:49:19,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:19,932 INFO L225 Difference]: With dead ends: 23 [2022-12-14 08:49:19,932 INFO L226 Difference]: Without dead ends: 17 [2022-12-14 08:49:19,932 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 24 SyntacticMatches, 9 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=97, Invalid=365, Unknown=0, NotChecked=0, Total=462 [2022-12-14 08:49:19,933 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 16 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:19,933 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 8 Invalid, 83 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-12-14 08:49:19,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2022-12-14 08:49:19,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2022-12-14 08:49:19,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.1875) internal successors, (19), 16 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) [2022-12-14 08:49:19,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2022-12-14 08:49:19,937 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 14 [2022-12-14 08:49:19,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:19,937 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2022-12-14 08:49:19,937 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) [2022-12-14 08:49:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-12-14 08:49:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 08:49:19,937 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:19,937 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:19,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-12-14 08:49:20,138 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-12-14 08:49:20,139 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:20,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:20,140 INFO L85 PathProgramCache]: Analyzing trace with hash 852519669, now seen corresponding path program 7 times [2022-12-14 08:49:20,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:20,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675228396] [2022-12-14 08:49:20,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:20,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:20,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:24,416 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:49:24,416 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:24,416 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675228396] [2022-12-14 08:49:24,416 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [675228396] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:49:24,416 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1436103592] [2022-12-14 08:49:24,416 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 08:49:24,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:49:24,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:49:24,418 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:49:24,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-14 08:49:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:24,480 INFO L263 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 73 conjunts are in the unsatisfiable core [2022-12-14 08:49:24,484 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:49:24,517 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-14 08:49:24,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:24,762 INFO L350 Elim1Store]: Elim1 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 19 treesize of output 18 [2022-12-14 08:49:25,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:25,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:25,070 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 31 treesize of output 33 [2022-12-14 08:49:25,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:25,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:25,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:25,405 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 37 treesize of output 42 [2022-12-14 08:49:26,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,164 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 106 [2022-12-14 08:49:26,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:26,193 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 64 [2022-12-14 08:49:26,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,285 INFO L350 Elim1Store]: Elim1 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 16 treesize of output 5 [2022-12-14 08:49:26,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,674 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 111 [2022-12-14 08:49:26,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,698 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:26,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:26,710 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 67 [2022-12-14 08:49:27,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:27,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:27,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:27,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:27,172 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 47 [2022-12-14 08:49:28,009 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:49:28,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,027 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 52 [2022-12-14 08:49:28,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,495 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 47 [2022-12-14 08:49:28,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:28,963 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 45 [2022-12-14 08:49:29,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:49:29,371 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 35 [2022-12-14 08:49:29,599 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:49:29,599 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:49:33,610 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse21 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse22 (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse23 (select .cse21 .cse22))) (let ((.cse13 (= .cse23 1)) (.cse7 (* c_~N~0 2)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (and (forall ((v_ArrVal_367 (Array Int Int))) (<= (let ((.cse0 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse1 (select .cse0 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse2 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse4 (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse3 (select (select (store .cse0 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse0 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse2 .cse3 .cse4))))) .cse7)) (forall ((v_ArrVal_367 (Array Int Int))) (<= .cse7 (let ((.cse8 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (select .cse9 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse11 (select (select (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse9 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse9 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse12))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse10 .cse11 .cse12)))))))) .cse13) (or (not .cse13) (let ((.cse14 (let ((.cse20 (store .cse21 .cse22 (+ .cse23 1)))) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse20))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse15 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse17 (select .cse20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse16 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse15 .cse16 .cse17 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse15 .cse16 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))))))) (and (<= .cse7 .cse14) (<= .cse14 .cse7)))))))) is different from false [2022-12-14 08:49:33,854 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 3 [2022-12-14 08:49:34,466 INFO L321 Elim1Store]: treesize reduction 16, result has 71.9 percent of original size [2022-12-14 08:49:34,466 INFO L350 Elim1Store]: Elim1 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 3 new quantified variables, introduced 4 case distinctions, treesize of input 1225 treesize of output 506 [2022-12-14 08:50:52,673 WARN L233 SmtUtils]: Spent 45.39s on a formula simplification. DAG size of input: 124 DAG size of output: 69 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 08:50:54,177 INFO L321 Elim1Store]: treesize reduction 40, result has 64.9 percent of original size [2022-12-14 08:50:54,178 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 3886 treesize of output 1055 [2022-12-14 08:50:55,377 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 3 [2022-12-14 08:50:56,798 INFO L321 Elim1Store]: treesize reduction 40, result has 64.9 percent of original size [2022-12-14 08:50:56,798 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 3886 treesize of output 1055 [2022-12-14 08:51:06,419 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 3 [2022-12-14 08:51:09,260 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse166 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse13 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse14 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse4 (* c_~N~0 2)) (.cse15 (select .cse13 .cse14))) (let ((.cse20 (= .cse15 1)) (.cse18 (forall ((v_ArrVal_367 (Array Int Int))) (<= (let ((.cse172 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse173 (select .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse174 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse176 (select .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse175 (select (select (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse174 .cse176))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse174 .cse175 .cse176))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse174 .cse175 .cse176))))) .cse4))) (.cse19 (forall ((v_ArrVal_367 (Array Int Int))) (<= .cse4 (let ((.cse167 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse168 (select .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse169 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse171 (select .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse170 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse171))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse170 .cse171))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse169 .cse170 .cse171)))))))) (.cse16 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse17 (+ .cse166 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (let ((.cse2 (select .cse13 .cse16)) (.cse1 (select .cse13 .cse17))) (let ((.cse0 (and .cse18 .cse19)) (.cse3 (let ((.cse12 (store (store (store .cse13 .cse14 (+ .cse15 1)) .cse16 (+ .cse2 1)) .cse17 (+ .cse1 1)))) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse12))) (let ((.cse7 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse5 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse8 (select .cse12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse8 .cse9)))))))) (and (or .cse0 (= .cse1 1)) (or .cse0 (= .cse2 1)) (<= .cse3 .cse4) (<= .cse4 .cse3)))) (not .cse20)) (or .cse20 (let ((.cse38 (= (+ .cse166 8) 0)) (.cse28 (+ .cse4 1)) (.cse51 (= (+ .cse166 4) 0))) (let ((.cse62 (not .cse51)) (.cse79 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse163 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse164 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse165 (select .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse161 (select .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse162 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse161 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse161 .cse162 .cse163 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse161 .cse162 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= .cse163 (select v_arrayElimArr_20 .cse16))))))) (.cse22 (not .cse38))) (let ((.cse52 (or .cse79 .cse22)) (.cse53 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse158 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse156 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse157 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse156 .cse158))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse156 .cse157 .cse158 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse156 .cse157 .cse158))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= .cse158 (select v_arrayElimArr_20 .cse16))) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse158)))))) (.cse37 (or (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse152 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse153 (select .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse151 (select .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse154 (select v_arrayElimArr_20 .cse17))) (let ((.cse155 (select (select (store .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse151 .cse154))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse151 (select (select (store .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse151 .cse154 .cse155))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse154 .cse155))))) .cse4)) .cse22)) (.cse60 (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse145 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse146 (select .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse144 (select .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse147 (select v_arrayElimArr_20 .cse16))) (let ((.cse148 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse147))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse144 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse147 .cse148))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse147 .cse148))) .cse4) (<= (let ((.cse149 (select v_arrayElimArr_20 .cse17))) (let ((.cse150 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse144 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse149 .cse150))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse149 .cse150))) .cse4)))))))) (.cse69 (or .cse62 (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse142 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse143 (select .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse139 (select .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse140 (select v_arrayElimArr_19 .cse16))) (let ((.cse141 (select (select (store .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse139 .cse140 .cse141 (select (select (store .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140 .cse141))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (.cse68 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse135 (select .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse133 (select .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse136 (select v_arrayElimArr_19 .cse17))) (let ((.cse132 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse136))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse132 .cse133 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse132 .cse133 .cse136))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse136)))) (<= .cse4 (let ((.cse138 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse137 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse138))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse133 .cse137 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse137 .cse138))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse138)))))))))) (.cse61 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse127 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse128 (select .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse126 (select .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse129 (select v_arrayElimArr_19 .cse17))) (let ((.cse125 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse129))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse125 .cse126 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse125 .cse126 .cse129))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse129)))) (<= .cse4 (let ((.cse130 (select v_arrayElimArr_19 .cse16))) (let ((.cse131 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse130))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse126 .cse130 .cse131 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse130 .cse131))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))))))) (.cse59 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse118 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse119 (select .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse116 (select .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse120 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse117 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 .cse117 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse117 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse120))) .cse4) (<= (let ((.cse121 (select v_arrayElimArr_20 .cse16))) (let ((.cse122 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse121))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse121 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse121 .cse122))) .cse4) (<= (let ((.cse123 (select v_arrayElimArr_20 .cse17))) (let ((.cse124 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse123))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse123 .cse124))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse123 .cse124))) .cse4))))))) (.cse70 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse113 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse114 (select .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse111 (select .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse115 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse112 (select (select (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse111 .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse111 .cse112 (select (select (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse111 .cse112 .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse115))))) .cse4)))) (and (or (let ((.cse21 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse47 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse48 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse44 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse46 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse45 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse44 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 .cse45 .cse46 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse44 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) .cse28) (<= (let ((.cse49 (select v_arrayElimArr_20 .cse16))) (let ((.cse50 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse49 .cse50))) .cse4) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse46)))))))) (.cse29 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse41 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse39 (select .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse39 .cse40 .cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse41))))))) (and .cse21 (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse26 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse23 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse25 (select v_arrayElimArr_20 .cse17))) (let ((.cse24 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse23 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse23 .cse24 .cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse23 .cse24 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28))) .cse29 (or (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse33 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse34 (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse30 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse32 (select v_arrayElimArr_20 .cse17))) (let ((.cse31 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 .cse31 .cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse31 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))) .cse28) (<= (let ((.cse35 (select v_arrayElimArr_20 .cse16))) (let ((.cse36 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse35 .cse36))) .cse4)))))) .cse22) .cse37 (or (and .cse21 .cse29) .cse38))) .cse51) .cse18 (or (and .cse52 .cse53) .cse51) (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse57 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse56 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse54 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse58 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse54 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse57 .cse58))))) .cse4) (not (= .cse57 (select v_arrayElimArr_20 .cse16))))))) .cse59 .cse60 (or .cse61 .cse62) (or .cse62 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse66 (select v_arrayElimArr_20 .cse16))) (or (<= (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse63 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse63 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse66 .cse67))))) .cse4) (not (= (select v_arrayElimArr_20 .cse17) .cse66)))))) (or (and (or .cse68 .cse51) .cse69) .cse38) .cse52 .cse53 (or (let ((.cse71 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse74 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse75 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse76 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse73 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse72 .cse73 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse73 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse76))) .cse4) (<= (let ((.cse77 (select v_arrayElimArr_20 .cse17))) (let ((.cse78 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse72 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse77 .cse78))) .cse4)))))))) (and (or .cse38 .cse70) (or (and .cse59 .cse71) .cse38) .cse59 .cse71 .cse37)) .cse51) (or (and .cse59 .cse60) .cse51) (or .cse79 .cse62) (or .cse62 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse80 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse83 (select v_arrayElimArr_20 .cse16))) (let ((.cse84 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse83 .cse84))))) .cse4))) (or .cse38 (and .cse69 (or (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse87 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse88 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse85 (select .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse89 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse85 .cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse89))))))) .cse51))) .cse19 (or (and .cse68 (or .cse22 (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse92 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse91 (select .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse94 (select v_arrayElimArr_19 .cse17))) (let ((.cse90 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse90 .cse91 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse90 .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse94)))))))) (or .cse61 .cse22) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse97 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse98 (select .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse96 (select .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse99 (select v_arrayElimArr_19 .cse17))) (let ((.cse95 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse95 .cse96 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse95 .cse96 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse99)))) (<= .cse4 (let ((.cse101 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse100 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse96 .cse100 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse100 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse101)))) (<= .cse4 (let ((.cse102 (select v_arrayElimArr_19 .cse16))) (let ((.cse103 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse102))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse96 .cse102 .cse103 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse102 .cse103))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))))))) .cse51) (or .cse38 (and .cse59 (or .cse62 .cse70))) (or (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse106 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse107 (select .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse104 (select .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse108 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse105 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse104 .cse105 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse105 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse108))) .cse4) (<= (let ((.cse109 (select v_arrayElimArr_20 .cse16))) (let ((.cse110 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse104 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse109 .cse110))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse109 .cse110))) .cse4)))))) .cse38))))))))))) is different from false [2022-12-14 08:51:11,291 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse166 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse13 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse14 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse4 (* c_~N~0 2)) (.cse15 (select .cse13 .cse14))) (let ((.cse20 (= .cse15 1)) (.cse18 (forall ((v_ArrVal_367 (Array Int Int))) (<= (let ((.cse172 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse173 (select .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse174 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse176 (select .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse175 (select (select (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse174 .cse176))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse174 .cse175 .cse176))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse174 .cse175 .cse176))))) .cse4))) (.cse19 (forall ((v_ArrVal_367 (Array Int Int))) (<= .cse4 (let ((.cse167 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse168 (select .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse169 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse171 (select .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse170 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse171))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse170 .cse171))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse169 .cse170 .cse171)))))))) (.cse16 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse17 (+ .cse166 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (let ((.cse2 (select .cse13 .cse16)) (.cse1 (select .cse13 .cse17))) (let ((.cse0 (and .cse18 .cse19)) (.cse3 (let ((.cse12 (store (store (store .cse13 .cse14 (+ .cse15 1)) .cse16 (+ .cse2 1)) .cse17 (+ .cse1 1)))) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse12))) (let ((.cse7 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse5 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse8 (select .cse12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse8 .cse9)))))))) (and (or .cse0 (= .cse1 1)) (or .cse0 (= .cse2 1)) (<= .cse3 .cse4) (<= .cse4 .cse3)))) (not .cse20)) (or .cse20 (let ((.cse38 (= (+ .cse166 8) 0)) (.cse28 (+ .cse4 1)) (.cse51 (= (+ .cse166 4) 0))) (let ((.cse62 (not .cse51)) (.cse79 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse163 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse164 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse165 (select .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse161 (select .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse162 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse161 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse161 .cse162 .cse163 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse161 .cse162 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= .cse163 (select v_arrayElimArr_20 .cse16))))))) (.cse22 (not .cse38))) (let ((.cse52 (or .cse79 .cse22)) (.cse53 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse158 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse156 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse157 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse156 .cse158))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse156 .cse157 .cse158 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse156 .cse157 .cse158))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= .cse158 (select v_arrayElimArr_20 .cse16))) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse158)))))) (.cse37 (or (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse152 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse153 (select .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse151 (select .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse154 (select v_arrayElimArr_20 .cse17))) (let ((.cse155 (select (select (store .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse151 .cse154))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse151 (select (select (store .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse151 .cse154 .cse155))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse154 .cse155))))) .cse4)) .cse22)) (.cse60 (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse145 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse146 (select .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse144 (select .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse147 (select v_arrayElimArr_20 .cse16))) (let ((.cse148 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse147))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse144 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse147 .cse148))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse147 .cse148))) .cse4) (<= (let ((.cse149 (select v_arrayElimArr_20 .cse17))) (let ((.cse150 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse144 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse149 .cse150))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse149 .cse150))) .cse4)))))))) (.cse69 (or .cse62 (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse142 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse143 (select .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse139 (select .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse140 (select v_arrayElimArr_19 .cse16))) (let ((.cse141 (select (select (store .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse139 .cse140 .cse141 (select (select (store .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140 .cse141))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (.cse68 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse135 (select .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse133 (select .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse136 (select v_arrayElimArr_19 .cse17))) (let ((.cse132 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse136))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse132 .cse133 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse132 .cse133 .cse136))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse136)))) (<= .cse4 (let ((.cse138 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse137 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse138))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse133 .cse137 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse137 .cse138))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse138)))))))))) (.cse61 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse127 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse128 (select .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse126 (select .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse129 (select v_arrayElimArr_19 .cse17))) (let ((.cse125 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse129))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse125 .cse126 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse125 .cse126 .cse129))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse129)))) (<= .cse4 (let ((.cse130 (select v_arrayElimArr_19 .cse16))) (let ((.cse131 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse130))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse126 .cse130 .cse131 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse130 .cse131))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))))))) (.cse59 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse118 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse119 (select .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse116 (select .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse120 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse117 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 .cse117 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse117 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse120))) .cse4) (<= (let ((.cse121 (select v_arrayElimArr_20 .cse16))) (let ((.cse122 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse121))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse121 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse121 .cse122))) .cse4) (<= (let ((.cse123 (select v_arrayElimArr_20 .cse17))) (let ((.cse124 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse123))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse123 .cse124))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse123 .cse124))) .cse4))))))) (.cse70 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse113 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse114 (select .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse111 (select .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse115 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse112 (select (select (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse111 .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse111 .cse112 (select (select (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse111 .cse112 .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse115))))) .cse4)))) (and (or (let ((.cse21 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse47 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse48 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse44 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse46 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse45 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse44 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 .cse45 .cse46 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse44 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) .cse28) (<= (let ((.cse49 (select v_arrayElimArr_20 .cse16))) (let ((.cse50 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse49 .cse50))) .cse4) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse46)))))))) (.cse29 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse41 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse39 (select .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse39 .cse40 .cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse41))))))) (and .cse21 (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse26 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse23 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse25 (select v_arrayElimArr_20 .cse17))) (let ((.cse24 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse23 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse23 .cse24 .cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse23 .cse24 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28))) .cse29 (or (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse33 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse34 (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse30 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse32 (select v_arrayElimArr_20 .cse17))) (let ((.cse31 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 .cse31 .cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse31 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))) .cse28) (<= (let ((.cse35 (select v_arrayElimArr_20 .cse16))) (let ((.cse36 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse35 .cse36))) .cse4)))))) .cse22) .cse37 (or (and .cse21 .cse29) .cse38))) .cse51) .cse18 (or (and .cse52 .cse53) .cse51) (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse57 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse56 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse54 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse58 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse54 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse57 .cse58))))) .cse4) (not (= .cse57 (select v_arrayElimArr_20 .cse16))))))) .cse59 .cse60 (or .cse61 .cse62) (or .cse62 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse66 (select v_arrayElimArr_20 .cse16))) (or (<= (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse63 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse63 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse66 .cse67))))) .cse4) (not (= (select v_arrayElimArr_20 .cse17) .cse66)))))) (or (and (or .cse68 .cse51) .cse69) .cse38) .cse52 .cse53 (or (let ((.cse71 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse74 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse75 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse76 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse73 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse72 .cse73 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse73 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse76))) .cse4) (<= (let ((.cse77 (select v_arrayElimArr_20 .cse17))) (let ((.cse78 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse72 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse77 .cse78))) .cse4)))))))) (and (or .cse38 .cse70) (or (and .cse59 .cse71) .cse38) .cse59 .cse71 .cse37)) .cse51) (or (and .cse59 .cse60) .cse51) (or .cse79 .cse62) (or .cse62 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse80 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse83 (select v_arrayElimArr_20 .cse16))) (let ((.cse84 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse83 .cse84))))) .cse4))) (or .cse38 (and .cse69 (or (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse87 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse88 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse85 (select .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse89 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse85 .cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse89))))))) .cse51))) .cse19 (or (and .cse68 (or .cse22 (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse92 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse91 (select .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse94 (select v_arrayElimArr_19 .cse17))) (let ((.cse90 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse90 .cse91 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse90 .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse94)))))))) (or .cse61 .cse22) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse97 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse98 (select .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse96 (select .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse99 (select v_arrayElimArr_19 .cse17))) (let ((.cse95 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse95 .cse96 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse95 .cse96 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse99)))) (<= .cse4 (let ((.cse101 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse100 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse96 .cse100 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse100 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse101)))) (<= .cse4 (let ((.cse102 (select v_arrayElimArr_19 .cse16))) (let ((.cse103 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse102))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse96 .cse102 .cse103 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse102 .cse103))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))))))) .cse51) (or .cse38 (and .cse59 (or .cse62 .cse70))) (or (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse106 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse107 (select .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse104 (select .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse108 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse105 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse104 .cse105 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse105 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse108))) .cse4) (<= (let ((.cse109 (select v_arrayElimArr_20 .cse16))) (let ((.cse110 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse104 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse109 .cse110))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse109 .cse110))) .cse4)))))) .cse38))))))))))) is different from true [2022-12-14 08:51:14,638 WARN L859 $PredicateComparison]: unable to prove that (or (< |c_ULTIMATE.start_main_~i~0#1| c_~N~0) (let ((.cse82 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse6 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse7 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (* c_~N~0 2)) (.cse81 (select .cse82 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse72 (= .cse81 1)) (.cse19 (forall ((v_ArrVal_367 (Array Int Int))) (<= (let ((.cse88 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse89 (select .cse88 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse90 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse92 (select .cse89 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse91 (select (select (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse89 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse90 .cse92))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ (select (select (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse89 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse90 .cse91 .cse92))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse90 .cse91 .cse92))))) .cse0))) (.cse71 (forall ((v_ArrVal_367 (Array Int Int))) (<= .cse0 (let ((.cse83 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse84 (select .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse85 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse87 (select .cse84 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse86 (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse84 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse84 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86 .cse87))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse85 .cse86 .cse87))))))))) (and (or (let ((.cse32 (+ .cse0 1))) (and (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse4 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse5 (select .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse1 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse0 (let ((.cse2 (select v_arrayElimArr_19 .cse6))) (let ((.cse3 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse1 .cse2 .cse3 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse2 .cse3))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (<= .cse0 (let ((.cse9 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse1 .cse8 (select (select (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse9))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse11 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse12 (select .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse13 (select v_arrayElimArr_20 .cse6))) (let ((.cse14 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse10 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse13 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse13 .cse14))) .cse0) (<= (let ((.cse16 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse15 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse10 .cse15 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse15 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse16))) .cse0) (<= (let ((.cse18 (select v_arrayElimArr_20 .cse7))) (let ((.cse17 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse10 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse17 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse17 .cse18))) .cse0)))))) .cse19 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse22 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse23 (select .cse22 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse20 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse24 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse21 (select (select (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse20 .cse21 (select (select (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse24))) .cse0) (<= (let ((.cse26 (select v_arrayElimArr_20 .cse7))) (let ((.cse25 (select (select (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse20 (select (select (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse25 .cse26))) .cse0)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse27 (select v_arrayElimArr_20 .cse6))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse27)) (<= (let ((.cse30 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse31 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse28 (select .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse29 (select (select (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse28 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse28 .cse29 (select (select (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse28 .cse29 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse27))))) .cse32)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse37 (select .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse33 (select .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse0 (let ((.cse34 (select v_arrayElimArr_19 .cse7))) (let ((.cse35 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse33 .cse34 .cse35 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (<= .cse0 (let ((.cse38 (select v_arrayElimArr_19 .cse6))) (let ((.cse39 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse33 .cse38 .cse39 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse38 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (<= .cse0 (let ((.cse41 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse40 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse33 .cse40 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse41))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse44 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse45 (select .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse42 (select .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse46 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse43 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse42 .cse43 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse46))))) .cse0)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse48 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse47 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse50 (select v_arrayElimArr_20 .cse6))) (let ((.cse51 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse47 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse50 .cse51))) .cse0) (<= (let ((.cse53 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse52 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse47 .cse52 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse53))) .cse0)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse54 (select v_arrayElimArr_20 .cse6))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse54)) (not (= .cse54 (select v_arrayElimArr_20 .cse7))) (<= (let ((.cse57 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse55 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse56 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse55 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse55 .cse56 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse55 .cse56 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse54))))) .cse32)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse0 (let ((.cse61 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse59 (select .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse63 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse60 (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse59 .cse60 (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse63))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse67 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse68 (select .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse64 (select v_arrayElimArr_20 .cse6)) (.cse65 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse64)) (<= (let ((.cse66 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse65 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse65 .cse66 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse65 .cse66 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse64)) .cse32) (<= (let ((.cse70 (select v_arrayElimArr_20 .cse7))) (let ((.cse69 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse65 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse69 .cse70))) .cse0)))))) .cse71)) .cse72) (or (not .cse72) (let ((.cse76 (select .cse82 .cse7)) (.cse74 (select .cse82 .cse6))) (let ((.cse73 (let ((.cse78 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse82 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse81 1)) .cse7 (+ .cse76 1)) .cse6 (+ .cse74 1))))) (let ((.cse79 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse80 (select .cse79 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse77 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse79 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse77 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse79 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse80 .cse81 1)))))) (.cse75 (and .cse19 .cse71))) (and (<= .cse0 .cse73) (or (= .cse74 1) .cse75) (<= .cse73 .cse0) (or .cse75 (= .cse76 1))))))))))) is different from true [2022-12-14 08:51:18,405 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse73 (* 2 |c_ULTIMATE.start_main_~i~0#1|)) (.cse84 (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))) (let ((.cse80 (select .cse84 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse8 (+ .cse73 1)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse25 (+ .cse73 3))) (let ((.cse39 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse92 .cse93 .cse94))))) .cse25))) (.cse47 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse8 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse87 .cse88 .cse89)))))))) (.cse74 (= .cse80 1))) (and (or (let ((.cse7 (+ .cse73 4))) (and (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse0 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse0)) (< (let ((.cse3 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse4 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse1 (select .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse1 .cse0))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse1 .cse2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse1 .cse2 .cse0))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse0))))) .cse7)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse8 (let ((.cse11 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse12 (select .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse9 (select .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse13 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse9 .cse10 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse10 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse13))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse14 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse14)) (not (= .cse14 (select v_arrayElimArr_20 .cse6))) (< (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse15 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse16 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse15 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse15 .cse16 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse15 .cse16 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse14))))) .cse7)))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse21 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse22 (select .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse20 (select .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse19 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse19)) (< (let ((.cse24 (select v_arrayElimArr_20 .cse6))) (let ((.cse23 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse20 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse23 .cse24))) .cse25) (< (let ((.cse26 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse20 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse20 .cse26 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse20 .cse26 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse19)) .cse7)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse27 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse31 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse28 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse27 .cse28 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse28 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse31))) .cse25) (< (let ((.cse32 (select v_arrayElimArr_20 .cse5))) (let ((.cse33 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse27 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse32 .cse33))) .cse25)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse37 (select .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse38 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse35 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse34 .cse35 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse38))))) .cse25)) .cse39 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse40 (select .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse8 (let ((.cse44 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse40 .cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse41 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse44)))) (< .cse8 (let ((.cse45 (select v_arrayElimArr_19 .cse5))) (let ((.cse46 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse40 .cse45 .cse46 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))))) .cse47 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse50 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse8 (let ((.cse52 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse52)))) (< .cse8 (let ((.cse53 (select v_arrayElimArr_19 .cse5))) (let ((.cse54 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse53 .cse54 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (< .cse8 (let ((.cse55 (select v_arrayElimArr_19 .cse6))) (let ((.cse56 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse55 .cse56 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse60 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse57 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse61 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse58 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse57 .cse58 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse61))) .cse25) (< (let ((.cse63 (select v_arrayElimArr_20 .cse6))) (let ((.cse62 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse57 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse62 .cse63))) .cse25)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse66 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse67 (select .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse64 (select .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse68 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse65 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse65 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse68))) .cse25) (< (let ((.cse69 (select v_arrayElimArr_20 .cse5))) (let ((.cse70 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse69 .cse70))) .cse25) (< (let ((.cse72 (select v_arrayElimArr_20 .cse6))) (let ((.cse71 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse71 .cse72))) .cse25)))))))) .cse74) (or (let ((.cse77 (select .cse84 .cse6)) (.cse78 (select .cse84 .cse5))) (let ((.cse76 (and .cse39 .cse47)) (.cse75 (let ((.cse82 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse84 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse80 1)) .cse6 (+ .cse77 1)) .cse5 (+ .cse78 1))))) (let ((.cse83 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse81 (select .cse83 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse79 (select (select (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse79 .cse80 .cse81 (select (select (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))) (and (< .cse75 (+ .cse73 2)) (or .cse76 (= .cse77 1)) (or .cse76 (= .cse78 1)) (< .cse73 .cse75)))) (not .cse74)))))) is different from false [2022-12-14 08:51:20,432 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse73 (* 2 |c_ULTIMATE.start_main_~i~0#1|)) (.cse84 (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|) 1))) (let ((.cse80 (select .cse84 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse8 (+ .cse73 1)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse25 (+ .cse73 3))) (let ((.cse39 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse92 .cse93 .cse94))))) .cse25))) (.cse47 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse8 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse87 .cse88 .cse89)))))))) (.cse74 (= .cse80 1))) (and (or (let ((.cse7 (+ .cse73 4))) (and (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse0 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse0)) (< (let ((.cse3 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse4 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse1 (select .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse1 .cse0))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse1 .cse2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse4 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse1 .cse2 .cse0))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse0))))) .cse7)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse8 (let ((.cse11 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse12 (select .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse9 (select .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse13 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse9 .cse10 (select (select (store .cse11 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse10 .cse13))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse13))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse14 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse14)) (not (= .cse14 (select v_arrayElimArr_20 .cse6))) (< (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse15 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse16 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse15 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse15 .cse16 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse15 .cse16 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse14))))) .cse7)))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse21 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse22 (select .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse20 (select .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse19 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse19)) (< (let ((.cse24 (select v_arrayElimArr_20 .cse6))) (let ((.cse23 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse20 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse23 .cse24))) .cse25) (< (let ((.cse26 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse20 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse20 .cse26 (select (select (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse22 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse20 .cse26 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse19)) .cse7)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse27 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse31 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse28 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse27 .cse28 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse28 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse31))) .cse25) (< (let ((.cse32 (select v_arrayElimArr_20 .cse5))) (let ((.cse33 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse27 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse27 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse32 .cse33))) .cse25)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse37 (select .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse38 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse35 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse34 .cse35 (select (select (store .cse36 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse38))))) .cse25)) .cse39 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse40 (select .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse8 (let ((.cse44 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse40 .cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse41 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse44)))) (< .cse8 (let ((.cse45 (select v_arrayElimArr_19 .cse5))) (let ((.cse46 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse40 .cse45 .cse46 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))))) .cse47 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse50 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse8 (let ((.cse52 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse52)))) (< .cse8 (let ((.cse53 (select v_arrayElimArr_19 .cse5))) (let ((.cse54 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse53 .cse54 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (< .cse8 (let ((.cse55 (select v_arrayElimArr_19 .cse6))) (let ((.cse56 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse55 .cse56 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse60 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse57 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse61 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse58 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse57 .cse58 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse61))) .cse25) (< (let ((.cse63 (select v_arrayElimArr_20 .cse6))) (let ((.cse62 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse57 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse62 .cse63))) .cse25)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse66 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse67 (select .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse64 (select .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse68 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse65 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse65 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse68))) .cse25) (< (let ((.cse69 (select v_arrayElimArr_20 .cse5))) (let ((.cse70 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse69 .cse70))) .cse25) (< (let ((.cse72 (select v_arrayElimArr_20 .cse6))) (let ((.cse71 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 (select (select (store .cse66 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse71 .cse72))) .cse25)))))))) .cse74) (or (let ((.cse77 (select .cse84 .cse6)) (.cse78 (select .cse84 .cse5))) (let ((.cse76 (and .cse39 .cse47)) (.cse75 (let ((.cse82 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse84 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse80 1)) .cse6 (+ .cse77 1)) .cse5 (+ .cse78 1))))) (let ((.cse83 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse81 (select .cse83 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse79 (select (select (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse79 .cse80 .cse81 (select (select (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))) (and (< .cse75 (+ .cse73 2)) (or .cse76 (= .cse77 1)) (or .cse76 (= .cse78 1)) (< .cse73 .cse75)))) (not .cse74)))))) is different from true [2022-12-14 08:51:24,406 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse12 (let ((.cse95 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 1))) (.cse3 (* 2 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse16 (+ .cse3 3)) (.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse37 (+ .cse3 5)) (.cse6 (select .cse12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse15 (= .cse6 1)) (.cse13 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse92 .cse93 .cse94))))) .cse37))) (.cse14 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse16 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse87 .cse88 .cse89))))))))) (and (or (let ((.cse0 (select .cse12 .cse11)) (.cse2 (select .cse12 .cse10))) (let ((.cse1 (and .cse13 .cse14)) (.cse4 (let ((.cse7 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse12 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse6 1)) .cse11 (+ .cse0 1)) .cse10 (+ .cse2 1))))) (let ((.cse8 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse5 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse9 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse5 .cse6 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse6 .cse9 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse9))))))) (and (or (= .cse0 1) .cse1) (or (= .cse2 1) .cse1) (< (+ .cse3 2) .cse4) (< .cse4 (+ .cse3 4))))) (not .cse15)) (or .cse15 (let ((.cse34 (+ .cse3 6))) (and (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse16 (let ((.cse19 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse17 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse21 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse17 .cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse18 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse21))))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse24 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse25 (select .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse22 (select .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse16 (let ((.cse26 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse23 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse22 .cse23 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse26)))) (< .cse16 (let ((.cse27 (select v_arrayElimArr_19 .cse10))) (let ((.cse28 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse22 .cse27 .cse28 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse27 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) .cse13 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse32 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse33 (select .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select v_arrayElimArr_20 .cse10)) (.cse30 (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse29)) (< (let ((.cse31 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse29))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 .cse31 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse31 .cse29))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse29)) .cse34) (< (let ((.cse36 (select v_arrayElimArr_20 .cse11))) (let ((.cse35 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse35 .cse36))) .cse37)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse38 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse42 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse38 .cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse42))) .cse37) (< (let ((.cse44 (select v_arrayElimArr_20 .cse11))) (let ((.cse43 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse38 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse43 .cse44))) .cse37) (< (let ((.cse45 (select v_arrayElimArr_20 .cse10))) (let ((.cse46 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse38 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse45 .cse46))) .cse37)))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse50 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse47 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse16 (let ((.cse48 (select v_arrayElimArr_19 .cse11))) (let ((.cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse47 .cse48 .cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))) (< .cse16 (let ((.cse53 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse52 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse47 .cse52 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse53)))) (< .cse16 (let ((.cse54 (select v_arrayElimArr_19 .cse10))) (let ((.cse55 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse47 .cse54 .cse55 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse54 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse58 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse59 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse60 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse57 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse56 .cse57 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse57 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse60))))) .cse37)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse64 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse61 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse65 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse61 .cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse65))) .cse37) (< (let ((.cse67 (select v_arrayElimArr_20 .cse11))) (let ((.cse66 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse61 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse66 .cse67))) .cse37)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse68 (select v_arrayElimArr_20 .cse10))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse68)) (< (let ((.cse71 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse72 (select .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse69 (select .cse72 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse70 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse72 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse69 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse69 .cse70 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse72 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse69 .cse70 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse68))))) .cse34) (not (= .cse68 (select v_arrayElimArr_20 .cse11)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse73 (select v_arrayElimArr_20 .cse10))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse73)) (< (let ((.cse76 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse77 (select .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse74 (select .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse75 (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse74 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse74 .cse75 (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse74 .cse75 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse73))))) .cse34)))) .cse14 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse78 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse82 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse78 .cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse79 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse82))) .cse37) (< (let ((.cse83 (select v_arrayElimArr_20 .cse10))) (let ((.cse84 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse78 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse83 .cse84))) .cse37))))))))))))) is different from false [2022-12-14 08:51:26,526 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse12 (let ((.cse95 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 1))) (.cse3 (* 2 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse16 (+ .cse3 3)) (.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse37 (+ .cse3 5)) (.cse6 (select .cse12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse15 (= .cse6 1)) (.cse13 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse92 .cse93 .cse94))))) .cse37))) (.cse14 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse16 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse87 .cse88 .cse89))))))))) (and (or (let ((.cse0 (select .cse12 .cse11)) (.cse2 (select .cse12 .cse10))) (let ((.cse1 (and .cse13 .cse14)) (.cse4 (let ((.cse7 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse12 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse6 1)) .cse11 (+ .cse0 1)) .cse10 (+ .cse2 1))))) (let ((.cse8 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse5 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse9 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse5 .cse6 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse6 .cse9 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse9))))))) (and (or (= .cse0 1) .cse1) (or (= .cse2 1) .cse1) (< (+ .cse3 2) .cse4) (< .cse4 (+ .cse3 4))))) (not .cse15)) (or .cse15 (let ((.cse34 (+ .cse3 6))) (and (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse16 (let ((.cse19 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse17 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse21 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse17 .cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse18 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse21))))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse24 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse25 (select .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse22 (select .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse16 (let ((.cse26 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse23 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse22 .cse23 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse23 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse26)))) (< .cse16 (let ((.cse27 (select v_arrayElimArr_19 .cse10))) (let ((.cse28 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse22 .cse27 .cse28 (select (select (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse27 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) .cse13 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse32 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse33 (select .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select v_arrayElimArr_20 .cse10)) (.cse30 (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse29)) (< (let ((.cse31 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse29))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 .cse31 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse31 .cse29))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse29)) .cse34) (< (let ((.cse36 (select v_arrayElimArr_20 .cse11))) (let ((.cse35 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 (select (select (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse35 .cse36))) .cse37)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse38 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse42 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse38 .cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse39 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse42))) .cse37) (< (let ((.cse44 (select v_arrayElimArr_20 .cse11))) (let ((.cse43 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse38 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse43 .cse44))) .cse37) (< (let ((.cse45 (select v_arrayElimArr_20 .cse10))) (let ((.cse46 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse38 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse45 .cse46))) .cse37)))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse50 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse47 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse16 (let ((.cse48 (select v_arrayElimArr_19 .cse11))) (let ((.cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse47 .cse48 .cse49 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))) (< .cse16 (let ((.cse53 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse52 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse47 .cse52 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse53)))) (< .cse16 (let ((.cse54 (select v_arrayElimArr_19 .cse10))) (let ((.cse55 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse47 .cse54 .cse55 (select (select (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse54 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse58 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse59 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse60 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse57 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse56 .cse57 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse57 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse60))))) .cse37)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse64 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse61 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse65 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse61 .cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse65))) .cse37) (< (let ((.cse67 (select v_arrayElimArr_20 .cse11))) (let ((.cse66 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse61 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse66 .cse67))) .cse37)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse68 (select v_arrayElimArr_20 .cse10))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse68)) (< (let ((.cse71 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse72 (select .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse69 (select .cse72 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse70 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse72 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse69 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse69 .cse70 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse72 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse69 .cse70 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse68))))) .cse34) (not (= .cse68 (select v_arrayElimArr_20 .cse11)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse73 (select v_arrayElimArr_20 .cse10))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse73)) (< (let ((.cse76 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse77 (select .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse74 (select .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse75 (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse74 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse74 .cse75 (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse74 .cse75 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse73))))) .cse34)))) .cse14 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse78 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse82 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse78 .cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse79 .cse82))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse82))) .cse37) (< (let ((.cse83 (select v_arrayElimArr_20 .cse10))) (let ((.cse84 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse78 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse83 .cse84))) .cse37))))))))))))) is different from true [2022-12-14 08:51:30,613 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse73 (* 2 |c_ULTIMATE.start_main_~i~0#1|)) (.cse84 (let ((.cse95 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 1) (+ .cse95 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) (let ((.cse82 (select .cse84 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse42 (+ .cse73 5)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse7 (+ .cse73 7))) (let ((.cse35 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse92 .cse93 .cse94))))) .cse7))) (.cse36 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse42 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse87 .cse88 .cse89)))))))) (.cse74 (= .cse82 1))) (and (or (let ((.cse22 (+ .cse73 8))) (and (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse1 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse2 (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse0 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse4 (select v_arrayElimArr_20 .cse6))) (let ((.cse3 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse0 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse3 .cse4))) .cse7) (< (let ((.cse9 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse0 .cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse9))) .cse7)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse13 (select .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse14 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse11 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse10 .cse11 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse14))))) .cse7)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse16 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse15)) (< (let ((.cse20 (select v_arrayElimArr_20 .cse6))) (let ((.cse19 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse16 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse19 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse19 .cse20))) .cse7) (< (let ((.cse21 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse16 .cse21 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse16 .cse21 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse15)) .cse22)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse23 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse23)) (< (let ((.cse26 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse24 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse24 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse24 .cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse24 .cse25 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse23))))) .cse22)))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse28 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse31 (select v_arrayElimArr_20 .cse5))) (let ((.cse32 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse28 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse31 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse31 .cse32))) .cse7) (< (let ((.cse34 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse33 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse28 .cse33 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse33 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse34))) .cse7)))))) .cse35 .cse36 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse37 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse37)) (not (= .cse37 (select v_arrayElimArr_20 .cse6))) (< (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse38 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse38 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse38 .cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse38 .cse39 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse37))))) .cse22)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse42 (let ((.cse45 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse43 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse47 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse44 (select (select (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse43 .cse44 (select (select (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse47))))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse51 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse42 (let ((.cse49 (select v_arrayElimArr_19 .cse5))) (let ((.cse50 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse49 .cse50 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (< .cse42 (let ((.cse54 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse53 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse53 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse54))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse56 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse57 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse55 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse58 (select v_arrayElimArr_20 .cse5))) (let ((.cse59 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse55 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse58 .cse59))) .cse7) (< (let ((.cse61 (select v_arrayElimArr_20 .cse6))) (let ((.cse60 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse55 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse60 .cse61))) .cse7) (< (let ((.cse63 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse62 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse55 .cse62 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse63))) .cse7)))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse67 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse68 (select .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse64 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse42 (let ((.cse65 (select v_arrayElimArr_19 .cse5))) (let ((.cse66 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse65 .cse66 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (< .cse42 (let ((.cse70 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse69 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse69 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse70)))) (< .cse42 (let ((.cse71 (select v_arrayElimArr_19 .cse6))) (let ((.cse72 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse71 .cse72 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))))))) .cse74) (or (let ((.cse76 (select .cse84 .cse6)) (.cse77 (select .cse84 .cse5))) (let ((.cse75 (and .cse35 .cse36)) (.cse78 (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse84 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse82 1)) .cse6 (+ .cse76 1)) .cse5 (+ .cse77 1))))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse79 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse83 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse82 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse82 1 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse82 .cse83))))))) (and (or .cse75 (= .cse76 1)) (or .cse75 (= .cse77 1)) (< (+ .cse73 4) .cse78) (< .cse78 (+ .cse73 6))))) (not .cse74)))))) is different from false [2022-12-14 08:51:32,722 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse73 (* 2 |c_ULTIMATE.start_main_~i~0#1|)) (.cse84 (let ((.cse95 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 1) (+ .cse95 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) (let ((.cse82 (select .cse84 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse42 (+ .cse73 5)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse6 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse7 (+ .cse73 7))) (let ((.cse35 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse92 .cse93 .cse94))))) .cse7))) (.cse36 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse42 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse87 .cse88 .cse89)))))))) (.cse74 (= .cse82 1))) (and (or (let ((.cse22 (+ .cse73 8))) (and (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse1 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse2 (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse0 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse4 (select v_arrayElimArr_20 .cse6))) (let ((.cse3 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse0 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse3 .cse4))) .cse7) (< (let ((.cse9 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse0 .cse8 (select (select (store .cse1 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse0 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse9))) .cse7)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse13 (select .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse14 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse11 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse10 .cse11 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse10 .cse11 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse14))))) .cse7)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse16 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse15)) (< (let ((.cse20 (select v_arrayElimArr_20 .cse6))) (let ((.cse19 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse16 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse19 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse19 .cse20))) .cse7) (< (let ((.cse21 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse16 .cse21 (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse16 .cse21 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse15)) .cse22)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse23 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse23)) (< (let ((.cse26 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse24 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse24 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse24 .cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse24 .cse25 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse23))))) .cse22)))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse28 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse31 (select v_arrayElimArr_20 .cse5))) (let ((.cse32 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse28 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse31 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse31 .cse32))) .cse7) (< (let ((.cse34 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse33 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse28 .cse33 (select (select (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse28 .cse33 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse34))) .cse7)))))) .cse35 .cse36 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse37 (select v_arrayElimArr_20 .cse5))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse37)) (not (= .cse37 (select v_arrayElimArr_20 .cse6))) (< (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse38 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse38 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse38 .cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse38 .cse39 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse37))))) .cse22)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse42 (let ((.cse45 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse43 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse47 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse44 (select (select (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse43 .cse44 (select (select (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse47))))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse51 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse42 (let ((.cse49 (select v_arrayElimArr_19 .cse5))) (let ((.cse50 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse49 .cse50 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (< .cse42 (let ((.cse54 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse53 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse48 .cse53 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse54))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse56 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse57 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse55 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse58 (select v_arrayElimArr_20 .cse5))) (let ((.cse59 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse55 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse58 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse58 .cse59))) .cse7) (< (let ((.cse61 (select v_arrayElimArr_20 .cse6))) (let ((.cse60 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse55 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse60 .cse61))) .cse7) (< (let ((.cse63 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse62 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse55 .cse62 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse55 .cse62 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse63))) .cse7)))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse67 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse68 (select .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse64 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse42 (let ((.cse65 (select v_arrayElimArr_19 .cse5))) (let ((.cse66 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse65 .cse66 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (< .cse42 (let ((.cse70 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse69 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse69 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse69 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse70)))) (< .cse42 (let ((.cse71 (select v_arrayElimArr_19 .cse6))) (let ((.cse72 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse64 .cse71 .cse72 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))))))))) .cse74) (or (let ((.cse76 (select .cse84 .cse6)) (.cse77 (select .cse84 .cse5))) (let ((.cse75 (and .cse35 .cse36)) (.cse78 (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse84 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse82 1)) .cse6 (+ .cse76 1)) .cse5 (+ .cse77 1))))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse79 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse83 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse82 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (+ .cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse82 1 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse82 .cse83))))))) (and (or .cse75 (= .cse76 1)) (or .cse75 (= .cse77 1)) (< (+ .cse73 4) .cse78) (< .cse78 (+ .cse73 6))))) (not .cse74)))))) is different from true [2022-12-14 08:51:32,737 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 11 not checked. [2022-12-14 08:51:32,737 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1436103592] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:51:32,737 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [369425370] [2022-12-14 08:51:32,738 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:51:32,738 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:51:32,738 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:51:32,738 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:51:32,738 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:51:32,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:32,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:32,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,360 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:51:33,361 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:51:33,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,400 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 32 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 108 [2022-12-14 08:51:33,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,463 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 08:51:33,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,527 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 123 [2022-12-14 08:51:33,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:51:33,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:33,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:34,112 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 08:51:34,113 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 41 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 25 case distinctions, treesize of input 448 treesize of output 436 [2022-12-14 08:51:34,195 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:51:34,224 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-12-14 08:51:34,242 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2022-12-14 08:51:34,591 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 08:51:34,592 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 133 treesize of output 135 [2022-12-14 08:51:34,698 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:51:34,698 INFO L350 Elim1Store]: Elim1 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 171 treesize of output 151 [2022-12-14 08:51:34,741 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 161 [2022-12-14 08:51:34,826 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:51:34,826 INFO L350 Elim1Store]: Elim1 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 158 [2022-12-14 08:51:34,897 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:51:34,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:51:34,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:51:35,130 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 08:51:35,131 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 34 [2022-12-14 08:51:35,505 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:51:35,505 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:51:35,551 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:51:40,198 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1210#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:51:40,199 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:51:40,199 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:51:40,199 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 39 [2022-12-14 08:51:40,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13821556] [2022-12-14 08:51:40,199 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:51:40,199 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2022-12-14 08:51:40,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:51:40,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2022-12-14 08:51:40,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1199, Unknown=21, NotChecked=450, Total=1806 [2022-12-14 08:51:40,201 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 39 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 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) [2022-12-14 08:51:42,685 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse89 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse74 (* 2 |c_ULTIMATE.start_main_~i~0#1|)) (.cse85 (let ((.cse100 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store (store .cse89 (+ .cse100 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (+ .cse100 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 1) (+ .cse100 8 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))) (let ((.cse83 (select .cse85 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse43 (+ .cse74 5)) (.cse6 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse7 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse8 (+ .cse74 7))) (let ((.cse36 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse95 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse96 (select .cse95 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse97 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse99 (select .cse96 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse98 (select (select (store .cse95 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse96 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse97 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ (select (select (store .cse95 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse96 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse97 .cse98 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse97 .cse98 .cse99))))) .cse8))) (.cse37 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse43 (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse92 .cse93 .cse94)))))))) (.cse75 (= .cse83 1)) (.cse0 (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0)) (.cse88 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and .cse0 (or (let ((.cse23 (+ .cse74 8))) (and (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse3 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse1 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse5 (select v_arrayElimArr_20 .cse7))) (let ((.cse4 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse1 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse4 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse4 .cse5))) .cse8) (< (let ((.cse10 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse10))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse1 .cse9 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse1 .cse9 .cse10))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse10))) .cse8)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse13 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse14 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse11 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse12 (select (select (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse11 .cse12 (select (select (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse15))))) .cse8)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse17 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse16 (select v_arrayElimArr_20 .cse6))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse16)) (< (let ((.cse21 (select v_arrayElimArr_20 .cse7))) (let ((.cse20 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse17 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse17 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse20 .cse21))) .cse8) (< (let ((.cse22 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse17 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse17 .cse22 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse17 .cse22 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse16)) .cse23)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse24 (select v_arrayElimArr_20 .cse6))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse24)) (< (let ((.cse27 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse28 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse25 (select .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse26 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse25 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse25 .cse26 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse25 .cse26 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse24))))) .cse23)))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse30 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse31 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse32 (select v_arrayElimArr_20 .cse6))) (let ((.cse33 (select (select (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse29 (select (select (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse32 .cse33))) .cse8) (< (let ((.cse35 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse34 (select (select (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse29 .cse34 (select (select (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse35))) .cse8)))))) .cse36 .cse37 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse38 (select v_arrayElimArr_20 .cse6))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse38)) (not (= .cse38 (select v_arrayElimArr_20 .cse7))) (< (let ((.cse41 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse42 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse39 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse39 .cse40 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse40 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse38))))) .cse23)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse43 (let ((.cse46 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse47 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse44 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse48 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse45 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse44 .cse45 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse45 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse48))))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse52 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse53 (select .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse49 (select .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse43 (let ((.cse50 (select v_arrayElimArr_19 .cse6))) (let ((.cse51 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse49 .cse50 .cse51 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (< .cse43 (let ((.cse55 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse54 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse49 .cse54 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse49 .cse54 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse55))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse57 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse56 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse59 (select v_arrayElimArr_20 .cse6))) (let ((.cse60 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse59))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse56 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse59 .cse60))) .cse8) (< (let ((.cse62 (select v_arrayElimArr_20 .cse7))) (let ((.cse61 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse56 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse61 .cse62))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse61 .cse62))) .cse8) (< (let ((.cse64 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse63 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse56 .cse63 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse63 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse64))) .cse8)))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse68 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse65 (select .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse43 (let ((.cse66 (select v_arrayElimArr_19 .cse6))) (let ((.cse67 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse65 .cse66 .cse67 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))))) (< .cse43 (let ((.cse71 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse70 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse65 .cse70 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse71)))) (< .cse43 (let ((.cse72 (select v_arrayElimArr_19 .cse7))) (let ((.cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse65 .cse72 .cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)))))))))))) .cse75) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= |c_ULTIMATE.start_main_~i~0#1| 0) (or (let ((.cse77 (select .cse85 .cse7)) (.cse78 (select .cse85 .cse6))) (let ((.cse76 (and .cse36 .cse37)) (.cse79 (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse85 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse83 1)) .cse7 (+ .cse77 1)) .cse6 (+ .cse78 1))))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse80 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse84 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (+ .cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83 1 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse83 .cse84))))))) (and (or .cse76 (= .cse77 1)) (or .cse76 (= .cse78 1)) (< (+ .cse74 4) .cse79) (< .cse79 (+ .cse74 6))))) (not .cse75)) (or (let ((.cse87 (* c_~N~0 2)) (.cse86 (+ (select .cse89 4) 2 (select .cse89 8)))) (and (<= .cse86 .cse87) .cse0 (not (= |c_ULTIMATE.start_main_~#sum~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)) .cse88 (= (select .cse89 0) 2) (<= .cse87 .cse86))) (<= (+ |c_ULTIMATE.start_main_~i~0#1| 1) c_~N~0)) .cse88))))) is different from true [2022-12-14 08:51:44,825 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse16 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|))) (let ((.cse12 (let ((.cse96 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (store (store .cse16 (+ .cse96 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (+ .cse96 |c_ULTIMATE.start_main_~a~0#1.offset| 4) 1))) (.cse3 (* 2 |c_ULTIMATE.start_main_~i~0#1|))) (let ((.cse17 (+ .cse3 3)) (.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse38 (+ .cse3 5)) (.cse6 (select .cse12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse15 (= .cse6 1)) (.cse13 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse91 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse92 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse93 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse95 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse94 (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse93 .cse95))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse93 .cse94 .cse95))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse93 .cse94 .cse95))))) .cse38))) (.cse14 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse17 (let ((.cse86 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse88 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse90 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse89 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 .cse90))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 .cse89 .cse90))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse88 .cse89 .cse90))))))))) (and (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (or (let ((.cse0 (select .cse12 .cse11)) (.cse2 (select .cse12 .cse10))) (let ((.cse1 (and .cse13 .cse14)) (.cse4 (let ((.cse7 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse12 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse6 1)) .cse11 (+ .cse0 1)) .cse10 (+ .cse2 1))))) (let ((.cse8 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse5 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse9 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse5 .cse6 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse6 .cse9 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse9))))))) (and (or (= .cse0 1) .cse1) (or (= .cse2 1) .cse1) (< (+ .cse3 2) .cse4) (< .cse4 (+ .cse3 4))))) (not .cse15)) (= (select .cse16 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (or .cse15 (let ((.cse35 (+ .cse3 6))) (and (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse17 (let ((.cse20 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse21 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse18 (select .cse21 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse22 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse19 (select (select (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse18 .cse19 (select (select (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse21 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse18 .cse19 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse22))))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse25 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse26 (select .cse25 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse23 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse17 (let ((.cse27 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse24 (select (select (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse23 .cse24 (select (select (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse24 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse27)))) (< .cse17 (let ((.cse28 (select v_arrayElimArr_19 .cse10))) (let ((.cse29 (select (select (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse23 .cse28 .cse29 (select (select (store .cse25 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse28 .cse29))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) .cse13 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse33 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse34 (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse30 (select v_arrayElimArr_20 .cse10)) (.cse31 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse30)) (< (let ((.cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse31 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse31 .cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse31 .cse32 .cse30))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse30)) .cse35) (< (let ((.cse37 (select v_arrayElimArr_20 .cse11))) (let ((.cse36 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse31 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse36 .cse37))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse36 .cse37))) .cse38)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse41 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse42 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse39 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse43 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse40 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse39 .cse40 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse40 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse43))) .cse38) (< (let ((.cse45 (select v_arrayElimArr_20 .cse11))) (let ((.cse44 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse39 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse44 .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse44 .cse45))) .cse38) (< (let ((.cse46 (select v_arrayElimArr_20 .cse10))) (let ((.cse47 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse39 (select (select (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse46 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse46 .cse47))) .cse38)))))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse51 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse17 (let ((.cse49 (select v_arrayElimArr_19 .cse11))) (let ((.cse50 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse48 .cse49 .cse50 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))) (< .cse17 (let ((.cse54 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse53 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse48 .cse53 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse54)))) (< .cse17 (let ((.cse55 (select v_arrayElimArr_19 .cse10))) (let ((.cse56 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse48 .cse55 .cse56 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse60 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse57 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse61 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse58 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse57 .cse58 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse61))))) .cse38)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse62 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse66 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse63 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse62 .cse63 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse63 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse66))) .cse38) (< (let ((.cse68 (select v_arrayElimArr_20 .cse11))) (let ((.cse67 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse62 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse67 .cse68))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse67 .cse68))) .cse38)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse69 (select v_arrayElimArr_20 .cse10))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse69)) (< (let ((.cse72 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse70 (select .cse73 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse71 (select (select (store .cse72 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse70 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse70 .cse71 (select (select (store .cse72 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse70 .cse71 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse69))))) .cse35) (not (= .cse69 (select v_arrayElimArr_20 .cse11)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse74 (select v_arrayElimArr_20 .cse10))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse74)) (< (let ((.cse77 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse75 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse76 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse75 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse75 .cse76 (select (select (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse75 .cse76 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse74))))) .cse35)))) .cse14 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse79 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse83 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse79 .cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse80 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse83))) .cse38) (< (let ((.cse84 (select v_arrayElimArr_20 .cse10))) (let ((.cse85 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse79 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse84 .cse85))) .cse38))))))))) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= |c_ULTIMATE.start_main_~i~0#1| 1)))))) is different from true [2022-12-14 08:51:46,875 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse1 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse75 (* 2 |c_ULTIMATE.start_main_~i~0#1|)) (.cse86 (store .cse0 (+ .cse1 |c_ULTIMATE.start_main_~a~0#1.offset|) 1))) (let ((.cse82 (select .cse86 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse10 (+ .cse75 1)) (.cse7 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse27 (+ .cse75 3))) (let ((.cse41 (forall ((v_ArrVal_367 (Array Int Int))) (< (let ((.cse92 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse94 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse96 (select .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse95 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse94 .cse96))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse94 .cse95 .cse96))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse94 .cse95 .cse96))))) .cse27))) (.cse49 (forall ((v_ArrVal_367 (Array Int Int))) (< .cse10 (let ((.cse87 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse88 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse89 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse91 (select .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse90 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse89 .cse91))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse89 .cse90 .cse91))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse89 .cse90 .cse91)))))))) (.cse76 (= .cse82 1))) (and (= (select .cse0 (+ .cse1 (- 4) |c_ULTIMATE.start_main_~a~0#1.offset|)) 1) (or (let ((.cse9 (+ .cse75 4))) (and (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse2 (select v_arrayElimArr_20 .cse7))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse2)) (< (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse6 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse3 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse4 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse3 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse3 .cse4 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse3 .cse4 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse2))))) .cse9)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (< .cse10 (let ((.cse13 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse14 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse11 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse12 (select (select (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse11 .cse12 (select (select (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse12 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse15))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse16 (select v_arrayElimArr_20 .cse7))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse16)) (not (= .cse16 (select v_arrayElimArr_20 .cse8))) (< (let ((.cse19 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse17 (select .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse17 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse17 .cse18 (select (select (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse20 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse17 .cse18 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse16))))) .cse9)))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse23 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse22 (select .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse21 (select v_arrayElimArr_20 .cse7))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse21)) (< (let ((.cse26 (select v_arrayElimArr_20 .cse8))) (let ((.cse25 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse25 .cse26))) .cse27) (< (let ((.cse28 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse22 .cse28 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse22 .cse28 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse21)) .cse9)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse32 (select .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse33 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse30 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse29 .cse30 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse33))) .cse27) (< (let ((.cse34 (select v_arrayElimArr_20 .cse7))) (let ((.cse35 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse29 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse34 .cse35))) .cse27)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (< (let ((.cse38 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse39 (select .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse36 (select .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse40 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse37 (select (select (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse36 .cse37 (select (select (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 .cse37 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse40))))) .cse27)) .cse41 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse44 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse45 (select .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse42 (select .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse10 (let ((.cse46 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse43 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse42 .cse43 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse43 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse46)))) (< .cse10 (let ((.cse47 (select v_arrayElimArr_19 .cse7))) (let ((.cse48 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse42 .cse47 .cse48 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse42 .cse47 .cse48))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))))))) .cse49 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse52 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse53 (select .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse50 (select .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< .cse10 (let ((.cse54 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse51 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse50 .cse51 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse54)))) (< .cse10 (let ((.cse55 (select v_arrayElimArr_19 .cse7))) (let ((.cse56 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse50 .cse55 .cse56 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse55 .cse56))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (< .cse10 (let ((.cse57 (select v_arrayElimArr_19 .cse8))) (let ((.cse58 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse50 .cse57 .cse58 (select (select (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse53 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse61 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse59 (select .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse63 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse60 (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse59 .cse60 (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse63))) .cse27) (< (let ((.cse65 (select v_arrayElimArr_20 .cse8))) (let ((.cse64 (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse59 (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse64 .cse65))) .cse27)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse68 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse66 (select .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (< (let ((.cse70 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse67 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse66 .cse67 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse67 .cse70))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse70))) .cse27) (< (let ((.cse71 (select v_arrayElimArr_20 .cse7))) (let ((.cse72 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse66 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse71 .cse72))) .cse27) (< (let ((.cse74 (select v_arrayElimArr_20 .cse8))) (let ((.cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse66 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse73 .cse74))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse73 .cse74))) .cse27)))))))) .cse76) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= 2 |c_ULTIMATE.start_main_~i~0#1|) (= (select .cse0 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (or (let ((.cse79 (select .cse86 .cse8)) (.cse80 (select .cse86 .cse7))) (let ((.cse78 (and .cse41 .cse49)) (.cse77 (let ((.cse84 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse86 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse82 1)) .cse8 (+ .cse79 1)) .cse7 (+ .cse80 1))))) (let ((.cse85 (select .cse84 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse83 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse81 (select (select (store .cse84 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse81 .cse82 .cse83 (select (select (store .cse84 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse81 .cse82 .cse83 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))))) (and (< .cse77 (+ .cse75 2)) (or .cse78 (= .cse79 1)) (or .cse78 (= .cse80 1)) (< .cse75 .cse77)))) (not .cse76)) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)))))) is different from true [2022-12-14 08:51:48,910 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse7 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse82 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (let ((.cse83 (select .cse82 .cse8)) (.cse81 (select .cse82 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse84 (select .cse82 .cse7))) (let ((.cse0 (= .cse84 1)) (.cse73 (= .cse81 1)) (.cse76 (= .cse83 1))) (and .cse0 (or (< |c_ULTIMATE.start_main_~i~0#1| c_~N~0) (let ((.cse1 (* c_~N~0 2))) (let ((.cse20 (forall ((v_ArrVal_367 (Array Int Int))) (<= (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse92 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 .cse93 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse92 .cse93 .cse94))))) .cse1))) (.cse72 (forall ((v_ArrVal_367 (Array Int Int))) (<= .cse1 (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse87 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse89 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse87 .cse88 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse87 .cse88 .cse89))))))))) (and (or (let ((.cse33 (+ .cse1 1))) (and (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse6 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse2 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse1 (let ((.cse3 (select v_arrayElimArr_19 .cse7))) (let ((.cse4 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse3))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse2 .cse3 .cse4 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse3 .cse4))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (<= .cse1 (let ((.cse10 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse10))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse2 .cse9 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse9 .cse10))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse10))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse13 (select .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse11 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse14 (select v_arrayElimArr_20 .cse7))) (let ((.cse15 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse11 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse14 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse14 .cse15))) .cse1) (<= (let ((.cse17 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse16 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse11 .cse16 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse16 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse17))) .cse1) (<= (let ((.cse19 (select v_arrayElimArr_20 .cse8))) (let ((.cse18 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse11 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse11 .cse18 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse18 .cse19))) .cse1)))))) .cse20 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse23 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse21 (select .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse25 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse21 .cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse22 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse25))) .cse1) (<= (let ((.cse27 (select v_arrayElimArr_20 .cse8))) (let ((.cse26 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse21 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse26 .cse27))) .cse1)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse28 (select v_arrayElimArr_20 .cse7))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse28)) (<= (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse32 (select .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse30 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse29 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse29 .cse30 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse29 .cse30 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse28))))) .cse33)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse37 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse34 (select .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse1 (let ((.cse35 (select v_arrayElimArr_19 .cse8))) (let ((.cse36 (select (select (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse34 .cse35 .cse36 (select (select (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (<= .cse1 (let ((.cse39 (select v_arrayElimArr_19 .cse7))) (let ((.cse40 (select (select (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse34 .cse39 .cse40 (select (select (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse39 .cse40))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))))) (<= .cse1 (let ((.cse42 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse41 (select (select (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse34 .cse41 (select (select (store .cse37 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse42))))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse45 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse43 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse47 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse44 (select (select (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse43 .cse44 (select (select (store .cse45 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 .cse44 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse47))))) .cse1)) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse49 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse50 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse48 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse51 (select v_arrayElimArr_20 .cse7))) (let ((.cse52 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse48 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse51 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse51 .cse52))) .cse1) (<= (let ((.cse54 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse53 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse48 .cse53 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse53 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse54))) .cse1)))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse55 (select v_arrayElimArr_20 .cse7))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse55)) (not (= .cse55 (select v_arrayElimArr_20 .cse8))) (<= (let ((.cse58 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse59 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse57 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse56 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse56 .cse57 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse56 .cse57 .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse55))))) .cse33)))) (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse1 (let ((.cse62 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse60 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse64 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse61 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse60 .cse61 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse60 .cse61 .cse64))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse64))))))) (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse68 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse65 (select v_arrayElimArr_20 .cse7)) (.cse66 (select .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse65)) (<= (let ((.cse67 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse66 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse66 .cse67 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse66 .cse67 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse65)) .cse33) (<= (let ((.cse71 (select v_arrayElimArr_20 .cse8))) (let ((.cse70 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse66 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse70 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse70 .cse71))) .cse1)))))) .cse72)) .cse73) (or (not .cse73) (let ((.cse74 (let ((.cse78 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| (store (store (store .cse82 |c_ULTIMATE.start_main_~a~0#1.offset| (+ .cse81 1)) .cse8 (+ .cse83 1)) .cse7 (+ .cse84 1))))) (let ((.cse79 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse80 (select .cse79 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse77 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse79 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse77 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse79 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse80 .cse81 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7) .cse80 .cse81 1)))))) (.cse75 (and .cse20 .cse72))) (and (<= .cse1 .cse74) (or .cse0 .cse75) (<= .cse74 .cse1) (or .cse75 .cse76)))))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (< 2 c_~N~0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) .cse73 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (<= |c_ULTIMATE.start_main_~i~0#1| 3) .cse76)))) is different from true [2022-12-14 08:51:50,963 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse166 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse13 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse14 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse10 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse4 (* c_~N~0 2)) (.cse15 (select .cse13 .cse14))) (let ((.cse20 (= .cse15 1)) (.cse18 (forall ((v_ArrVal_367 (Array Int Int))) (<= (let ((.cse172 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse173 (select .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse174 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse176 (select .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse175 (select (select (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse174 .cse176))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse173 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse174 .cse175 .cse176))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse174 .cse175 .cse176))))) .cse4))) (.cse19 (forall ((v_ArrVal_367 (Array Int Int))) (<= .cse4 (let ((.cse167 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_367))) (let ((.cse168 (select .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse169 (select v_ArrVal_367 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse171 (select .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse170 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse171))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse168 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse170 .cse171))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse169 .cse170 .cse171)))))))) (.cse16 (+ .cse166 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse17 (+ .cse166 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (let ((.cse2 (select .cse13 .cse16)) (.cse1 (select .cse13 .cse17))) (let ((.cse0 (and .cse18 .cse19)) (.cse3 (let ((.cse12 (store (store (store .cse13 .cse14 (+ .cse15 1)) .cse16 (+ .cse2 1)) .cse17 (+ .cse1 1)))) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse12))) (let ((.cse7 (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse5 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse8 (select .cse12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse9 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse5 (select (select (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse8 .cse9)))))))) (and (or .cse0 (= .cse1 1)) (or .cse0 (= .cse2 1)) (<= .cse3 .cse4) (<= .cse4 .cse3)))) (not .cse20)) (= (select .cse13 .cse10) 1) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.offset|) 0) (< 2 c_~N~0) (<= (+ 2 |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~#sum~0#1.base|) (= |c_ULTIMATE.start_main_~i~0#1| 0) (or .cse20 (let ((.cse38 (= (+ .cse166 8) 0)) (.cse28 (+ .cse4 1)) (.cse51 (= (+ .cse166 4) 0))) (let ((.cse62 (not .cse51)) (.cse79 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse163 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse164 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse165 (select .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse161 (select .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse162 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse161 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse161 .cse162 .cse163 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse161 .cse162 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= .cse163 (select v_arrayElimArr_20 .cse16))))))) (.cse22 (not .cse38))) (let ((.cse52 (or .cse79 .cse22)) (.cse53 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse158 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse156 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse157 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse156 .cse158))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse156 .cse157 .cse158 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse156 .cse157 .cse158))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= .cse158 (select v_arrayElimArr_20 .cse16))) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse158)))))) (.cse37 (or (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse152 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse153 (select .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse151 (select .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse154 (select v_arrayElimArr_20 .cse17))) (let ((.cse155 (select (select (store .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse151 .cse154))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse151 (select (select (store .cse152 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse151 .cse154 .cse155))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse154 .cse155))))) .cse4)) .cse22)) (.cse60 (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse145 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse146 (select .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse144 (select .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse147 (select v_arrayElimArr_20 .cse16))) (let ((.cse148 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse147))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse144 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse147 .cse148))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse147 .cse148))) .cse4) (<= (let ((.cse149 (select v_arrayElimArr_20 .cse17))) (let ((.cse150 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse144 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse144 .cse149 .cse150))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse149 .cse150))) .cse4)))))))) (.cse69 (or .cse62 (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse142 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse143 (select .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse139 (select .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse140 (select v_arrayElimArr_19 .cse16))) (let ((.cse141 (select (select (store .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse139 .cse140 .cse141 (select (select (store .cse142 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140 .cse141))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (.cse68 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse135 (select .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse133 (select .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse136 (select v_arrayElimArr_19 .cse17))) (let ((.cse132 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse136))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse132 .cse133 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse132 .cse133 .cse136))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse136)))) (<= .cse4 (let ((.cse138 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse137 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse138))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse133 .cse137 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 .cse137 .cse138))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse138)))))))))) (.cse61 (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse127 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse128 (select .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse126 (select .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse129 (select v_arrayElimArr_19 .cse17))) (let ((.cse125 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse129))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse125 .cse126 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse125 .cse126 .cse129))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse129)))) (<= .cse4 (let ((.cse130 (select v_arrayElimArr_19 .cse16))) (let ((.cse131 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse130))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse126 .cse130 .cse131 (select (select (store .cse127 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse130 .cse131))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))))))) (.cse59 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse118 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse119 (select .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse116 (select .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse120 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse117 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 .cse117 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse117 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse120))) .cse4) (<= (let ((.cse121 (select v_arrayElimArr_20 .cse16))) (let ((.cse122 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse121))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse121 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse121 .cse122))) .cse4) (<= (let ((.cse123 (select v_arrayElimArr_20 .cse17))) (let ((.cse124 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse123))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse116 (select (select (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse119 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse116 .cse123 .cse124))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse123 .cse124))) .cse4))))))) (.cse70 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse113 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse114 (select .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse111 (select .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse115 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse112 (select (select (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse111 .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse111 .cse112 (select (select (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse111 .cse112 .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse115))))) .cse4)))) (and (or (let ((.cse21 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse47 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse48 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse44 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse46 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse45 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse44 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 .cse45 .cse46 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse44 .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))) .cse28) (<= (let ((.cse49 (select v_arrayElimArr_20 .cse16))) (let ((.cse50 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse49))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 (select (select (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse49 .cse50))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse49 .cse50))) .cse4) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse46)))))))) (.cse29 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse41 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse39 (select .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse40 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse39 .cse40 .cse41 (select (select (store .cse42 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse43 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse39 .cse40 .cse41))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28) (not (= (+ (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse41))))))) (and .cse21 (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse26 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse23 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse25 (select v_arrayElimArr_20 .cse17))) (let ((.cse24 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse23 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse23 .cse24 .cse25 (select (select (store .cse26 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse23 .cse24 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))) .cse28))) .cse29 (or (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse33 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse34 (select .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse30 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse32 (select v_arrayElimArr_20 .cse17))) (let ((.cse31 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 .cse31 .cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse30 .cse31 .cse32))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))) .cse28) (<= (let ((.cse35 (select v_arrayElimArr_20 .cse16))) (let ((.cse36 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse30 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse30 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse35 .cse36))) .cse4)))))) .cse22) .cse37 (or (and .cse21 .cse29) .cse38))) .cse51) .cse18 (or (and .cse52 .cse53) .cse51) (or .cse22 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse57 (select v_arrayElimArr_20 .cse17))) (or (<= (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse56 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse54 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse58 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse54 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse57 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse57 .cse58))))) .cse4) (not (= .cse57 (select v_arrayElimArr_20 .cse16))))))) .cse59 .cse60 (or .cse61 .cse62) (or .cse62 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse66 (select v_arrayElimArr_20 .cse16))) (or (<= (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse63 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse67 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse63 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse63 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse66 .cse67))))) .cse4) (not (= (select v_arrayElimArr_20 .cse17) .cse66)))))) (or (and (or .cse68 .cse51) .cse69) .cse38) .cse52 .cse53 (or (let ((.cse71 (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse74 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse75 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse76 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse73 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse72 .cse73 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse73 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse76))) .cse4) (<= (let ((.cse77 (select v_arrayElimArr_20 .cse17))) (let ((.cse78 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse77))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse72 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse77 .cse78))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse77 .cse78))) .cse4)))))))) (and (or .cse38 .cse70) (or (and .cse59 .cse71) .cse38) .cse59 .cse71 .cse37)) .cse51) (or (and .cse59 .cse60) .cse51) (or .cse79 .cse62) (or .cse62 (forall ((v_arrayElimArr_20 (Array Int Int))) (<= (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse80 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse83 (select v_arrayElimArr_20 .cse16))) (let ((.cse84 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse80 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse83 .cse84))))) .cse4))) (or .cse38 (and .cse69 (or (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse87 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse88 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse85 (select .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse89 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse85 .cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse85 .cse86 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse89))))))) .cse51))) .cse19 (or (and .cse68 (or .cse22 (forall ((v_arrayElimArr_19 (Array Int Int))) (<= .cse4 (let ((.cse92 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse91 (select .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse94 (select v_arrayElimArr_19 .cse17))) (let ((.cse90 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse90 .cse91 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse90 .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse94)))))))) (or .cse61 .cse22) (forall ((v_arrayElimArr_19 (Array Int Int))) (let ((.cse97 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19))) (let ((.cse98 (select .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse96 (select .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse4 (let ((.cse99 (select v_arrayElimArr_19 .cse17))) (let ((.cse95 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse95 .cse96 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse95 .cse96 .cse99))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse99)))) (<= .cse4 (let ((.cse101 (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse100 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse96 .cse100 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse100 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse101)))) (<= .cse4 (let ((.cse102 (select v_arrayElimArr_19 .cse16))) (let ((.cse103 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse102))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse96 .cse102 .cse103 (select (select (store .cse97 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 .cse102 .cse103))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))))))) .cse51) (or .cse38 (and .cse59 (or .cse62 .cse70))) (or (forall ((v_arrayElimArr_20 (Array Int Int))) (let ((.cse106 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_20))) (let ((.cse107 (select .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse104 (select .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse108 (select v_arrayElimArr_20 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse105 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse104 .cse105 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse105 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse108))) .cse4) (<= (let ((.cse109 (select v_arrayElimArr_20 .cse16))) (let ((.cse110 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse104 (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse107 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 .cse109 .cse110))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse109 .cse110))) .cse4)))))) .cse38)))))) (= (select .cse13 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) (<= c_~N~0 3) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0) (= (select .cse13 .cse11) 1)))))) is different from true [2022-12-14 08:51:55,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:51:55,176 INFO L93 Difference]: Finished difference Result 35 states and 41 transitions. [2022-12-14 08:51:55,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-14 08:51:55,176 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 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 16 [2022-12-14 08:51:55,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:51:55,177 INFO L225 Difference]: With dead ends: 35 [2022-12-14 08:51:55,177 INFO L226 Difference]: Without dead ends: 18 [2022-12-14 08:51:55,178 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 15 SyntacticMatches, 5 SemanticMatches, 50 ConstructedPredicates, 11 IntricatePredicates, 1 DeprecatedPredicates, 521 ImplicationChecksByTransitivity, 124.2s TimeCoverageRelationStatistics Valid=171, Invalid=1487, Unknown=26, NotChecked=968, Total=2652 [2022-12-14 08:51:55,178 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 2 mSDsluCounter, 44 mSDsCounter, 0 mSdLazyCounter, 251 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 360 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 251 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 104 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:51:55,178 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 46 Invalid, 360 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 251 Invalid, 0 Unknown, 104 Unchecked, 2.3s Time] [2022-12-14 08:51:55,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-12-14 08:51:55,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2022-12-14 08:51:55,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 17 states have (on average 1.1764705882352942) internal successors, (20), 17 states have internal predecessors, (20), 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) [2022-12-14 08:51:55,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 20 transitions. [2022-12-14 08:51:55,191 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 20 transitions. Word has length 16 [2022-12-14 08:51:55,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:51:55,191 INFO L495 AbstractCegarLoop]: Abstraction has 18 states and 20 transitions. [2022-12-14 08:51:55,191 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 39 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) [2022-12-14 08:51:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 20 transitions. [2022-12-14 08:51:55,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 08:51:55,192 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:51:55,192 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:51:55,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-14 08:51:55,392 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-12-14 08:51:55,394 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:51:55,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:51:55,395 INFO L85 PathProgramCache]: Analyzing trace with hash 1425223510, now seen corresponding path program 8 times [2022-12-14 08:51:55,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:51:55,395 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394466888] [2022-12-14 08:51:55,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:51:55,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:51:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:51:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 08:51:56,119 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:51:56,119 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [394466888] [2022-12-14 08:51:56,120 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [394466888] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:51:56,120 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [964261153] [2022-12-14 08:51:56,120 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 08:51:56,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:51:56,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:51:56,121 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:51:56,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-14 08:51:56,222 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 08:51:56,222 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 08:51:56,223 INFO L263 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 08:51:56,224 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:51:57,002 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 08:51:57,002 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:51:57,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 08:51:57,675 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [964261153] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:51:57,675 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [102519952] [2022-12-14 08:51:57,676 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 08:51:57,676 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:51:57,677 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:51:57,677 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:51:57,677 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:51:57,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:57,855 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 08:51:57,855 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 112 [2022-12-14 08:51:57,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:57,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:57,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,522 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 08:51:58,522 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 40 treesize of output 69 [2022-12-14 08:51:58,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,584 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 39 [2022-12-14 08:51:58,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,650 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 37 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 118 [2022-12-14 08:51:58,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:51:58,864 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:51:58,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:51:59,223 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 08:51:59,223 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 26 case distinctions, treesize of input 443 treesize of output 437 [2022-12-14 08:51:59,370 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-12-14 08:51:59,397 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2022-12-14 08:51:59,411 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 14 [2022-12-14 08:51:59,758 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 08:51:59,759 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 133 treesize of output 135 [2022-12-14 08:51:59,873 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:51:59,873 INFO L350 Elim1Store]: Elim1 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 159 treesize of output 156 [2022-12-14 08:51:59,920 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 170 [2022-12-14 08:51:59,987 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 08:51:59,988 INFO L350 Elim1Store]: Elim1 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 170 treesize of output 150 [2022-12-14 08:52:00,051 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2022-12-14 08:52:00,068 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 18 [2022-12-14 08:52:00,304 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 08:52:00,304 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 21 treesize of output 29 [2022-12-14 08:52:00,667 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 08:52:00,667 INFO L350 Elim1Store]: Elim1 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 2 case distinctions, treesize of input 26 treesize of output 54 [2022-12-14 08:52:00,709 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 08:52:03,527 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1437#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem14#1|) 1 0) |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~#sum~0#1.base|) |ULTIMATE.start_main_~#sum~0#1.offset|) |ULTIMATE.start_main_#t~mem14#1|) (= |ULTIMATE.start_main_~#sum~0#1.offset| 0) (= |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___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|) (<= 0 |ULTIMATE.start_main_~#sum~0#1.base|) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= |#NULL.base| 0) (not (< |ULTIMATE.start_main_~i~0#1| ~N~0)))' at error location [2022-12-14 08:52:03,527 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 08:52:03,527 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-14 08:52:03,527 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 17 [2022-12-14 08:52:03,527 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574426408] [2022-12-14 08:52:03,527 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-14 08:52:03,528 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-12-14 08:52:03,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:52:03,528 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-12-14 08:52:03,528 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=89, Invalid=331, Unknown=0, NotChecked=0, Total=420 [2022-12-14 08:52:03,528 INFO L87 Difference]: Start difference. First operand 18 states and 20 transitions. Second operand has 17 states, 17 states have (on average 1.411764705882353) internal successors, (24), 17 states have internal predecessors, (24), 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) [2022-12-14 08:52:04,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:52:04,727 INFO L93 Difference]: Finished difference Result 27 states and 31 transitions. [2022-12-14 08:52:04,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-12-14 08:52:04,728 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 1.411764705882353) internal successors, (24), 17 states have internal predecessors, (24), 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 [2022-12-14 08:52:04,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:52:04,728 INFO L225 Difference]: With dead ends: 27 [2022-12-14 08:52:04,728 INFO L226 Difference]: Without dead ends: 20 [2022-12-14 08:52:04,728 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 29 SyntacticMatches, 12 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=133, Invalid=517, Unknown=0, NotChecked=0, Total=650 [2022-12-14 08:52:04,729 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 17 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 115 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-12-14 08:52:04,729 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 10 Invalid, 115 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-12-14 08:52:04,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2022-12-14 08:52:04,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 20. [2022-12-14 08:52:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 19 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:52:04,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 22 transitions. [2022-12-14 08:52:04,742 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 22 transitions. Word has length 17 [2022-12-14 08:52:04,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:52:04,742 INFO L495 AbstractCegarLoop]: Abstraction has 20 states and 22 transitions. [2022-12-14 08:52:04,742 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 1.411764705882353) internal successors, (24), 17 states have internal predecessors, (24), 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) [2022-12-14 08:52:04,742 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 22 transitions. [2022-12-14 08:52:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 08:52:04,743 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:52:04,743 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:52:04,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-12-14 08:52:04,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-12-14 08:52:04,944 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:52:04,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:52:04,945 INFO L85 PathProgramCache]: Analyzing trace with hash 400940206, now seen corresponding path program 9 times [2022-12-14 08:52:04,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:52:04,946 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [389539155] [2022-12-14 08:52:04,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:04,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:52:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:52:11,033 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:52:11,034 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [389539155] [2022-12-14 08:52:11,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [389539155] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 08:52:11,034 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [180301115] [2022-12-14 08:52:11,034 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 08:52:11,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:52:11,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:52:11,035 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:52:11,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72d7c35c-0aed-43cc-a446-663d108a75bd/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-12-14 08:52:11,136 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 08:52:11,136 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 08:52:11,138 WARN L261 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 97 conjunts are in the unsatisfiable core [2022-12-14 08:52:11,143 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:52:11,173 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 8 [2022-12-14 08:52:11,197 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 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 [2022-12-14 08:52:11,265 INFO L350 Elim1Store]: Elim1 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 24 treesize of output 23 [2022-12-14 08:52:11,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,389 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 31 treesize of output 33 [2022-12-14 08:52:11,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,580 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 40 treesize of output 45 [2022-12-14 08:52:11,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:11,749 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 56 [2022-12-14 08:52:12,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:12,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:12,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:12,278 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 59 treesize of output 59 [2022-12-14 08:52:12,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:12,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:12,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:12,630 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 77 treesize of output 67 [2022-12-14 08:52:13,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:13,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:13,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:13,271 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 77 treesize of output 67 [2022-12-14 08:52:13,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:13,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:13,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:13,823 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 75 treesize of output 67 [2022-12-14 08:52:14,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:14,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:14,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:14,953 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 67 [2022-12-14 08:52:15,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:15,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:15,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:15,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:15,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:15,496 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:52:15,497 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 67 [2022-12-14 08:52:16,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:52:16,048 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 69 [2022-12-14 08:52:16,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:16,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:52:16,595 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 59 [2022-12-14 08:52:17,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:17,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:17,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:17,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:17,096 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 38 [2022-12-14 08:52:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:52:17,395 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:52:42,821 WARN L233 SmtUtils]: Spent 20.50s on a formula simplification. DAG size of input: 81 DAG size of output: 79 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 08:52:44,435 INFO L321 Elim1Store]: treesize reduction 16, result has 71.9 percent of original size [2022-12-14 08:52:44,435 INFO L350 Elim1Store]: Elim1 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 3 new quantified variables, introduced 4 case distinctions, treesize of input 1294 treesize of output 514 [2022-12-14 08:52:45,770 INFO L321 Elim1Store]: treesize reduction 16, result has 71.9 percent of original size [2022-12-14 08:52:45,770 INFO L350 Elim1Store]: Elim1 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 3 new quantified variables, introduced 4 case distinctions, treesize of input 1294 treesize of output 514 [2022-12-14 08:52:46,768 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 3 [2022-12-14 08:52:48,966 WARN L859 $PredicateComparison]: unable to prove that (or (< (+ 2 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0) (not (< (+ |c_ULTIMATE.start_main_~i~0#1| 1) c_~N~0)) (let ((.cse76 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse16 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse17 (+ .cse76 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse12 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse13 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse14 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse5 (* c_~N~0 2)) (.cse18 (select .cse16 .cse17))) (let ((.cse0 (= .cse18 1)) (.cse2 (forall ((v_ArrVal_540 (Array Int Int))) (<= (let ((.cse87 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_540))) (let ((.cse88 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse83 (select v_ArrVal_540 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse85 (select .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse84 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse85 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse83 .cse84 .cse85 .cse86 (select (select (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse88 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse84 .cse85 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))))))) .cse5))) (.cse3 (forall ((v_ArrVal_540 (Array Int Int))) (<= .cse5 (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_540))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse77 (select v_ArrVal_540 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse79 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse78 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse77 .cse78 .cse79 .cse80 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse78 .cse79 .cse80))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)))))))))) (.cse19 (+ .cse76 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (not .cse0) (let ((.cse1 (select .cse16 .cse19))) (let ((.cse4 (let ((.cse15 (store (store .cse16 .cse17 (+ .cse18 1)) .cse19 (+ .cse1 1)))) (let ((.cse9 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse15))) (let ((.cse10 (select .cse9 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse7 (select .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse11 (select .cse15 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse6 (select (select (store .cse9 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse7 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse8 (select (select (store .cse9 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse7 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse6 .cse7 .cse8 (select (select (store .cse9 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse7 .cse8 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse11))))))))) (and (or (= .cse1 1) (and .cse2 .cse3)) (<= .cse4 .cse5) (<= .cse5 .cse4))))) (or .cse0 (let ((.cse32 (= (+ .cse76 4) 0))) (let ((.cse45 (not .cse32))) (and (or (and (forall ((v_arrayElimArr_26 (Array Int Int))) (<= .cse5 (let ((.cse23 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse21 (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse25 (select .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse20 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse20 .cse21 .cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21 .cse22 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse25)))))))) (forall ((v_arrayElimArr_26 (Array Int Int))) (let ((.cse27 (select v_arrayElimArr_26 .cse19))) (or (<= (+ .cse5 1) (let ((.cse28 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse29 (select .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse31 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse30 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse27 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse26 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse27 .cse30 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse26 .cse27 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse26 .cse27 .cse30 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse30 .cse31))))))) (not (= .cse27 (+ (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 1))))))) .cse32) (forall ((v_arrayElimArr_26 (Array Int Int))) (let ((.cse33 (select v_arrayElimArr_26 .cse19))) (or (<= .cse5 (let ((.cse34 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse35 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse38 (select .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse37 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse36 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse33 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse33 .cse36 .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse36 .cse37 .cse38))))))) (not (= .cse33 (+ (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))))) (or (forall ((v_arrayElimArr_26 (Array Int Int))) (<= .cse5 (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse39 (select v_arrayElimArr_26 .cse19)) (.cse44 (select .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse43 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse42 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse39 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse41 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse39 .cse42 .cse43 .cse44))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse42 .cse43 .cse44)))))))) .cse45) (forall ((v_arrayElimArr_25 (Array Int Int))) (let ((.cse46 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_25))) (let ((.cse47 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse51 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse50 (select v_arrayElimArr_25 .cse19))) (let ((.cse48 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse49 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 .cse49 .cse50 .cse51))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse48 .cse49 .cse50 .cse51)))) .cse5) (<= (let ((.cse54 (select v_arrayElimArr_25 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse53 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse52 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse51 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse52 .cse53 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53 .cse51 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse51 .cse54)))) .cse5)))))) .cse2 (or .cse45 (forall ((v_arrayElimArr_25 (Array Int Int))) (<= (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_25))) (let ((.cse56 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse59 (select v_arrayElimArr_25 .cse19)) (.cse60 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse57 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse58 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse58 .cse59 .cse60))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse57 .cse58 .cse59 .cse60)))))) .cse5))) (or (forall ((v_arrayElimArr_25 (Array Int Int))) (<= (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_25))) (let ((.cse64 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse66 (select v_arrayElimArr_25 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse61 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse61 .cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse61 .cse62 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse65 .cse66)))))) .cse5)) .cse32) .cse3 (forall ((v_arrayElimArr_26 (Array Int Int))) (let ((.cse70 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse71 (select .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse5 (let ((.cse68 (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse67 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse69 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse67 .cse68 .cse69 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse68 .cse69 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse72))))) (<= .cse5 (let ((.cse73 (select v_arrayElimArr_26 .cse19))) (let ((.cse75 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse74 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse75 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (+ .cse73 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse74 .cse75 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12) .cse74 .cse75 .cse72)))))))))))))))))))) is different from true [2022-12-14 08:52:53,591 WARN L859 $PredicateComparison]: unable to prove that (or (let ((.cse95 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse16 (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (let ((.cse15 (+ .cse95 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse98 (select .cse14 .cse16)) (.cse18 (+ .cse95 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse10 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse3 (* c_~N~0 2))) (let ((.cse75 (forall ((v_ArrVal_540 (Array Int Int))) (<= (let ((.cse109 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_540))) (let ((.cse110 (select .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse105 (select v_ArrVal_540 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse107 (select .cse110 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse108 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse110 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse105 .cse107))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse106 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse110 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse105 .cse107 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse105 .cse106 .cse107 .cse108 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse110 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse105 .cse106 .cse107 .cse108))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))) .cse3))) (.cse82 (forall ((v_ArrVal_540 (Array Int Int))) (<= .cse3 (let ((.cse103 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_540))) (let ((.cse104 (select .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse99 (select v_ArrVal_540 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse101 (select .cse104 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse102 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse104 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse99 .cse101))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse100 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse104 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse99 .cse101 .cse102))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse99 .cse100 .cse101 .cse102 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse104 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse99 .cse100 .cse101 .cse102))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10)))))))))) (.cse97 (select .cse14 .cse18)) (.cse96 (= .cse98 1)) (.cse36 (select .cse14 .cse15))) (let ((.cse0 (= .cse36 1)) (.cse27 (not .cse96)) (.cse2 (or (and .cse75 .cse82) (= .cse97 1))) (.cse17 (+ .cse98 1)) (.cse19 (+ .cse97 1)) (.cse1 (or (let ((.cse74 (= (+ .cse95 8) 0))) (let ((.cse37 (not .cse74))) (and (or .cse37 (forall ((v_arrayElimArr_26 (Array Int Int))) (<= .cse3 (let ((.cse38 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse39 (select .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse40 (select v_arrayElimArr_26 .cse18)) (.cse42 (select .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse41 (select (select (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse43 (select (select (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse38 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 .cse41 .cse42 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse40 .cse41 .cse42 .cse43))))))))) (forall ((v_arrayElimArr_25 (Array Int Int))) (let ((.cse48 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_25))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse47 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= (let ((.cse44 (select v_arrayElimArr_25 .cse18))) (let ((.cse45 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse46 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse45 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse44 .cse45 .cse46 .cse47 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse45 .cse46 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))) .cse3) (<= (let ((.cse52 (select v_arrayElimArr_25 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse51 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse47 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse50 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse47 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse50 .cse51 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse50 .cse51 .cse47 .cse52))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse47 .cse52)))) .cse3)))))) (forall ((v_arrayElimArr_26 (Array Int Int))) (let ((.cse56 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse57 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (<= .cse3 (let ((.cse54 (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse53 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse54 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse55 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse53 .cse54 .cse55 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 .cse54 .cse55 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse58))))) (<= .cse3 (let ((.cse59 (select v_arrayElimArr_26 .cse18))) (let ((.cse60 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse61 (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 .cse60 .cse58 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse59 .cse60 .cse58 .cse61)))))))))) (forall ((v_arrayElimArr_26 (Array Int Int))) (let ((.cse64 (select v_arrayElimArr_26 .cse18))) (or (<= .cse3 (let ((.cse62 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse66 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse65 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse67 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse64 .cse65 .cse66 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse64 .cse65 .cse66 .cse67))))))) (not (= .cse64 (+ (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))))) (or (forall ((v_arrayElimArr_25 (Array Int Int))) (<= (let ((.cse70 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_25))) (let ((.cse71 (select .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse73 (select v_arrayElimArr_25 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse69 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse68 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse69 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse68 .cse69 (select (select (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69 .cse72 .cse73))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse72 .cse73)))))) .cse3)) .cse74) .cse75 (or .cse37 (forall ((v_arrayElimArr_25 (Array Int Int))) (<= (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_25))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse76 (select v_arrayElimArr_25 .cse18)) (.cse79 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse77 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse78 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse76 .cse77 .cse78 .cse79 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse76 .cse77 .cse78 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10))))))) .cse3))) .cse82 (or .cse74 (and (forall ((v_arrayElimArr_26 (Array Int Int))) (let ((.cse83 (select v_arrayElimArr_26 .cse18))) (or (<= (+ .cse3 1) (let ((.cse86 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse88 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse85 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 (- 1) .cse88))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse84 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 (- 1) .cse85 .cse88))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse83 .cse84 .cse85 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 (- 1) .cse84 .cse85 .cse88))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse88))))))) (not (= .cse83 (+ (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 1)))))) (forall ((v_arrayElimArr_26 (Array Int Int))) (<= .cse3 (let ((.cse92 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26))) (let ((.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse90 (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse94 (select .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse89 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse90 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse91 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse89 .cse90 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse89 .cse90 .cse91 (select (select (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse93 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse89 .cse90 .cse91 .cse94))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse94))))))))))))) .cse96))) (and (or .cse0 (and .cse1 (or (and .cse2 (forall ((v_ArrVal_532 Int)) (<= .cse3 (let ((.cse13 (store (store (store .cse14 .cse15 v_ArrVal_532) .cse16 .cse17) .cse18 .cse19))) (let ((.cse7 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse13))) (let ((.cse8 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse5 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse9 (select .cse13 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse6 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse4 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse6 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse4 .cse5 .cse6 (select (select (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse5 .cse6 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse9))))))))) (forall ((v_ArrVal_532 Int)) (<= (let ((.cse26 (store (store (store .cse14 .cse15 v_ArrVal_532) .cse16 .cse17) .cse18 .cse19))) (let ((.cse23 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse26))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse21 (select .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse25 (select .cse26 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse20 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse21 .cse22 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse20 .cse21 .cse22 (select (select (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse24 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21 .cse22 .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse25))))))) .cse3))) .cse27))) (or (not .cse0) (and (or .cse27 (let ((.cse28 (let ((.cse35 (store (store (store .cse14 .cse15 (+ .cse36 1)) .cse16 .cse17) .cse18 .cse19))) (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse35))) (let ((.cse32 (select .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse33 (select .cse35 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse34 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse30 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse33 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (+ .cse29 .cse30 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse32 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse30 .cse33 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse10) .cse33 .cse34))))))))) (and .cse2 (<= .cse28 .cse3) (<= .cse3 .cse28)))) .cse1)))))))) (not (< (+ 2 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0)) (< (+ 3 |c_ULTIMATE.start_main_~i~0#1|) c_~N~0)) is different from true [2022-12-14 08:56:23,284 WARN L233 SmtUtils]: Spent 3.49m on a formula simplification. DAG size of input: 84 DAG size of output: 62 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-12-14 08:56:23,285 INFO L321 Elim1Store]: treesize reduction 171, result has 45.4 percent of original size [2022-12-14 08:56:23,286 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 17 case distinctions, treesize of input 91243 treesize of output 21754 [2022-12-14 08:57:16,227 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 27 [2022-12-14 08:57:17,360 INFO L217 Elim1Store]: Index analysis took 466 ms [2022-12-14 08:57:17,361 INFO L350 Elim1Store]: Elim1 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 430 treesize of output 259 [2022-12-14 08:57:18,338 INFO L217 Elim1Store]: Index analysis took 309 ms [2022-12-14 08:57:18,339 INFO L350 Elim1Store]: Elim1 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 141 treesize of output 26 [2022-12-14 08:57:21,124 INFO L217 Elim1Store]: Index analysis took 250 ms [2022-12-14 08:57:21,125 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 33 [2022-12-14 08:58:04,161 INFO L217 Elim1Store]: Index analysis took 219 ms [2022-12-14 08:58:04,162 INFO L350 Elim1Store]: Elim1 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 443 treesize of output 265 [2022-12-14 08:58:14,452 INFO L217 Elim1Store]: Index analysis took 615 ms [2022-12-14 08:58:14,453 INFO L350 Elim1Store]: Elim1 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 154 treesize of output 32 [2022-12-14 08:58:14,887 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 08:58:14,887 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 1 [2022-12-14 08:58:16,185 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:58:16,237 INFO L321 Elim1Store]: treesize reduction 5, result has 58.3 percent of original size [2022-12-14 08:58:16,237 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 21 [2022-12-14 08:58:16,822 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:58:16,881 INFO L321 Elim1Store]: treesize reduction 5, result has 58.3 percent of original size [2022-12-14 08:58:16,881 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 25 [2022-12-14 08:58:33,323 INFO L321 Elim1Store]: treesize reduction 10, result has 60.0 percent of original size [2022-12-14 08:58:33,324 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 34 [2022-12-14 08:58:34,591 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:58:34,632 INFO L321 Elim1Store]: treesize reduction 5, result has 58.3 percent of original size [2022-12-14 08:58:34,632 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 25 [2022-12-14 08:58:36,747 INFO L321 Elim1Store]: treesize reduction 5, result has 58.3 percent of original size [2022-12-14 08:58:36,747 INFO L350 Elim1Store]: Elim1 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 30 treesize of output 21 [2022-12-14 08:58:37,355 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:58:37,355 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 17 treesize of output 8 [2022-12-14 08:58:46,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:58:46,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 08:58:46,614 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 12 [2022-12-14 08:58:55,157 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 48 treesize of output 20 [2022-12-14 08:58:57,393 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 37 treesize of output 16 [2022-12-14 08:59:03,678 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 24 treesize of output 10 [2022-12-14 08:59:04,324 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 35 treesize of output 14 [2022-12-14 08:59:04,441 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 24 treesize of output 10 [2022-12-14 08:59:04,890 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 35 treesize of output 14 [2022-12-14 08:59:05,106 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 22 treesize of output 8 [2022-12-14 08:59:05,779 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 10 treesize of output 3 [2022-12-14 08:59:10,527 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 24 treesize of output 10 [2022-12-14 08:59:11,334 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 35 treesize of output 14