./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/s12if.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/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_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/s12if.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/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_194ecc11-175f-4d79-bc86-b5878a002d4f/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 82bfc5dbe63d3250f02def4ff730c5e861bce4a7ef8a101c197bc29dbc0e3123 --- 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 05:48:30,375 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 05:48:30,377 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 05:48:30,390 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 05:48:30,390 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 05:48:30,391 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 05:48:30,392 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 05:48:30,393 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 05:48:30,394 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 05:48:30,395 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 05:48:30,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 05:48:30,396 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 05:48:30,397 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 05:48:30,397 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 05:48:30,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 05:48:30,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 05:48:30,400 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 05:48:30,400 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 05:48:30,402 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 05:48:30,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 05:48:30,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 05:48:30,405 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 05:48:30,406 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 05:48:30,406 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 05:48:30,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 05:48:30,409 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 05:48:30,409 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 05:48:30,410 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 05:48:30,410 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 05:48:30,411 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 05:48:30,411 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 05:48:30,412 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 05:48:30,412 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 05:48:30,413 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 05:48:30,414 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 05:48:30,414 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 05:48:30,415 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 05:48:30,415 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 05:48:30,415 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 05:48:30,416 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 05:48:30,416 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 05:48:30,417 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-12-14 05:48:30,432 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 05:48:30,432 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 05:48:30,432 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 05:48:30,432 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 05:48:30,433 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 05:48:30,433 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 05:48:30,433 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 05:48:30,433 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 05:48:30,434 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 05:48:30,434 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 05:48:30,434 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 05:48:30,434 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 05:48:30,435 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 05:48:30,435 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 05:48:30,435 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 05:48:30,435 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 05:48:30,435 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 05:48:30,435 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 05:48:30,436 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 05:48:30,436 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 05:48:30,436 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 05:48:30,437 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 05:48:30,443 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 05:48:30,443 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 05:48:30,443 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 05:48:30,443 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 05:48:30,444 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:48:30,444 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 05:48:30,444 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 05:48:30,444 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 05:48:30,444 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 05:48:30,444 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 05:48:30,444 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 05:48:30,445 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 05:48:30,445 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 05:48:30,445 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_194ecc11-175f-4d79-bc86-b5878a002d4f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 82bfc5dbe63d3250f02def4ff730c5e861bce4a7ef8a101c197bc29dbc0e3123 [2022-12-14 05:48:30,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 05:48:30,626 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 05:48:30,628 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 05:48:30,629 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 05:48:30,629 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 05:48:30,630 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/array-fpi/s12if.c [2022-12-14 05:48:33,239 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 05:48:33,398 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 05:48:33,399 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/sv-benchmarks/c/array-fpi/s12if.c [2022-12-14 05:48:33,404 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/data/f9d0e5ac5/9f86f8cc062744cebc1986bd047b91d7/FLAG965b9d17b [2022-12-14 05:48:33,814 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/data/f9d0e5ac5/9f86f8cc062744cebc1986bd047b91d7 [2022-12-14 05:48:33,816 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 05:48:33,817 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 05:48:33,818 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 05:48:33,818 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 05:48:33,821 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 05:48:33,821 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:48:33" (1/1) ... [2022-12-14 05:48:33,822 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fec904b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:33, skipping insertion in model container [2022-12-14 05:48:33,822 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:48:33" (1/1) ... [2022-12-14 05:48:33,828 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 05:48:33,842 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 05:48:33,951 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_194ecc11-175f-4d79-bc86-b5878a002d4f/sv-benchmarks/c/array-fpi/s12if.c[588,601] [2022-12-14 05:48:33,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:48:33,975 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 05:48:33,986 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_194ecc11-175f-4d79-bc86-b5878a002d4f/sv-benchmarks/c/array-fpi/s12if.c[588,601] [2022-12-14 05:48:33,994 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:48:34,006 INFO L208 MainTranslator]: Completed translation [2022-12-14 05:48:34,006 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34 WrapperNode [2022-12-14 05:48:34,006 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 05:48:34,007 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 05:48:34,007 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 05:48:34,007 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 05:48:34,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,019 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,039 INFO L138 Inliner]: procedures = 17, calls = 36, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 98 [2022-12-14 05:48:34,039 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 05:48:34,040 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 05:48:34,040 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 05:48:34,040 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 05:48:34,049 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,052 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,052 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,057 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,061 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,062 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,063 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,065 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 05:48:34,066 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 05:48:34,066 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 05:48:34,066 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 05:48:34,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (1/1) ... [2022-12-14 05:48:34,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:48:34,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:48:34,101 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 05:48:34,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 05:48:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 05:48:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 05:48:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 05:48:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 05:48:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 05:48:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 05:48:34,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 05:48:34,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 05:48:34,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 05:48:34,190 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 05:48:34,192 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 05:48:34,321 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 05:48:34,368 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 05:48:34,368 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 05:48:34,370 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:48:34 BoogieIcfgContainer [2022-12-14 05:48:34,370 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 05:48:34,371 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 05:48:34,371 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 05:48:34,374 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 05:48:34,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:48:33" (1/3) ... [2022-12-14 05:48:34,374 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77589d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:48:34, skipping insertion in model container [2022-12-14 05:48:34,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:34" (2/3) ... [2022-12-14 05:48:34,375 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77589d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:48:34, skipping insertion in model container [2022-12-14 05:48:34,375 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:48:34" (3/3) ... [2022-12-14 05:48:34,376 INFO L112 eAbstractionObserver]: Analyzing ICFG s12if.c [2022-12-14 05:48:34,389 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 05:48:34,390 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 05:48:34,426 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 05:48:34,431 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;@21fdc33e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 05:48:34,431 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 05:48:34,435 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 05:48:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 05:48:34,439 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:48:34,440 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:48:34,440 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:48:34,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:48:34,444 INFO L85 PathProgramCache]: Analyzing trace with hash -1162179950, now seen corresponding path program 1 times [2022-12-14 05:48:34,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:48:34,452 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398773455] [2022-12-14 05:48:34,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:48:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:48:34,645 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 05:48:34,646 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:48:34,646 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398773455] [2022-12-14 05:48:34,647 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [398773455] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:48:34,647 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:48:34,647 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 05:48:34,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409592407] [2022-12-14 05:48:34,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:48:34,652 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 05:48:34,652 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:48:34,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 05:48:34,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 05:48:34,676 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 05:48:34,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:48:34,717 INFO L93 Difference]: Finished difference Result 20 states and 27 transitions. [2022-12-14 05:48:34,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 05:48:34,720 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 05:48:34,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:48:34,725 INFO L225 Difference]: With dead ends: 20 [2022-12-14 05:48:34,725 INFO L226 Difference]: Without dead ends: 9 [2022-12-14 05:48:34,727 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 05:48:34,730 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 05:48:34,731 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 05:48:34,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2022-12-14 05:48:34,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2022-12-14 05:48:34,752 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 05:48:34,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 11 transitions. [2022-12-14 05:48:34,753 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 11 transitions. Word has length 7 [2022-12-14 05:48:34,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:48:34,753 INFO L495 AbstractCegarLoop]: Abstraction has 9 states and 11 transitions. [2022-12-14 05:48:34,754 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 05:48:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 11 transitions. [2022-12-14 05:48:34,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 05:48:34,754 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:48:34,754 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:48:34,754 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 05:48:34,755 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:48:34,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:48:34,755 INFO L85 PathProgramCache]: Analyzing trace with hash -1871859412, now seen corresponding path program 1 times [2022-12-14 05:48:34,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:48:34,756 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62820107] [2022-12-14 05:48:34,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:48:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:48:34,835 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 05:48:34,835 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:48:34,836 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [62820107] [2022-12-14 05:48:34,836 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [62820107] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:48:34,836 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:48:34,836 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 05:48:34,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [213125261] [2022-12-14 05:48:34,836 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:48:34,837 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 05:48:34,837 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:48:34,838 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 05:48:34,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 05:48:34,838 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 05:48:34,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:48:34,864 INFO L93 Difference]: Finished difference Result 15 states and 19 transitions. [2022-12-14 05:48:34,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-14 05:48:34,865 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 05:48:34,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:48:34,865 INFO L225 Difference]: With dead ends: 15 [2022-12-14 05:48:34,865 INFO L226 Difference]: Without dead ends: 11 [2022-12-14 05:48:34,865 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 05:48:34,866 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 05:48:34,867 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 05:48:34,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2022-12-14 05:48:34,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2022-12-14 05:48:34,869 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 05:48:34,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 13 transitions. [2022-12-14 05:48:34,870 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 13 transitions. Word has length 8 [2022-12-14 05:48:34,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:48:34,870 INFO L495 AbstractCegarLoop]: Abstraction has 11 states and 13 transitions. [2022-12-14 05:48:34,870 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 05:48:34,870 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2022-12-14 05:48:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 05:48:34,871 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:48:34,871 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:48:34,871 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 05:48:34,871 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:48:34,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:48:34,872 INFO L85 PathProgramCache]: Analyzing trace with hash 908788323, now seen corresponding path program 1 times [2022-12-14 05:48:34,872 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:48:34,872 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117282116] [2022-12-14 05:48:34,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:34,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:48:34,895 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:48:34,895 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2045063257] [2022-12-14 05:48:34,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:34,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:48:34,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:48:34,897 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:48:34,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 05:48:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:48:34,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 41 conjunts are in the unsatisfiable core [2022-12-14 05:48:34,978 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:48:35,025 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 05:48:35,038 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 05:48:35,090 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 05:48:35,177 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 05:48:35,253 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 05:48:35,309 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 05:48:35,329 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 05:48:35,329 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:48:35,403 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 7 treesize of output 5 [2022-12-14 05:48:35,478 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 5 treesize of output 3 [2022-12-14 05:48:35,636 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 05:48:35,636 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:48:35,636 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1117282116] [2022-12-14 05:48:35,636 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:48:35,637 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2045063257] [2022-12-14 05:48:35,637 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2045063257] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:48:35,637 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [287484043] [2022-12-14 05:48:35,651 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:48:35,652 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:48:35,654 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:48:35,658 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:48:35,658 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:48:35,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,716 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:48:35,717 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 05:48:35,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,803 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:48:35,804 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 05:48:35,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,828 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 05:48:35,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:35,868 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 05:48:36,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:36,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:36,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:36,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:36,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:36,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:36,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:36,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:36,084 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:48:36,085 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 05:48:36,301 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 05:48:36,320 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 26 treesize of output 14 [2022-12-14 05:48:36,325 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 05:48:36,382 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 05:48:36,382 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 05:48:36,413 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 05:48:36,425 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:48:36,425 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 05:48:36,485 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:48:36,485 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 05:48:36,571 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 05:48:36,577 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 05:48:36,618 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:48:36,618 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 30 treesize of output 33 [2022-12-14 05:48:36,667 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:48:36,667 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 29 treesize of output 32 [2022-12-14 05:48:36,736 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:48:36,737 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 40 treesize of output 58 [2022-12-14 05:48:36,801 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:48:36,802 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 39 treesize of output 57 [2022-12-14 05:48:36,826 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:48:37,206 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '171#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:48:37,206 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:48:37,206 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:48:37,206 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2022-12-14 05:48:37,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [866258474] [2022-12-14 05:48:37,206 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:48:37,207 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-12-14 05:48:37,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:48:37,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-12-14 05:48:37,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-12-14 05:48:37,209 INFO L87 Difference]: Start difference. First operand 11 states and 13 transitions. Second operand has 16 states, 16 states have (on average 1.125) internal successors, (18), 16 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 05:48:37,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:48:37,524 INFO L93 Difference]: Finished difference Result 25 states and 30 transitions. [2022-12-14 05:48:37,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-14 05:48:37,524 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 1.125) internal successors, (18), 16 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 10 [2022-12-14 05:48:37,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:48:37,526 INFO L225 Difference]: With dead ends: 25 [2022-12-14 05:48:37,526 INFO L226 Difference]: Without dead ends: 22 [2022-12-14 05:48:37,526 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 8 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 108 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=77, Invalid=429, Unknown=0, NotChecked=0, Total=506 [2022-12-14 05:48:37,527 INFO L413 NwaCegarLoop]: 4 mSDtfsCounter, 5 mSDsluCounter, 34 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 38 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:48:37,527 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 38 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 147 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-12-14 05:48:37,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2022-12-14 05:48:37,532 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 15. [2022-12-14 05:48:37,532 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 05:48:37,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 19 transitions. [2022-12-14 05:48:37,532 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 19 transitions. Word has length 10 [2022-12-14 05:48:37,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:48:37,533 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 19 transitions. [2022-12-14 05:48:37,533 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 1.125) internal successors, (18), 16 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 05:48:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2022-12-14 05:48:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 05:48:37,533 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:48:37,533 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:48:37,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 05:48:37,734 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-12-14 05:48:37,734 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:48:37,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:48:37,735 INFO L85 PathProgramCache]: Analyzing trace with hash -1323033207, now seen corresponding path program 2 times [2022-12-14 05:48:37,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:48:37,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1195760563] [2022-12-14 05:48:37,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:37,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:48:37,750 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:48:37,750 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [504536266] [2022-12-14 05:48:37,750 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:48:37,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:48:37,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:48:37,751 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:48:37,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 05:48:37,803 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-12-14 05:48:37,804 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:48:37,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 05:48:37,806 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:48:37,836 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 05:48:37,836 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:48:37,859 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 05:48:37,860 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:48:37,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1195760563] [2022-12-14 05:48:37,860 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:48:37,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [504536266] [2022-12-14 05:48:37,860 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [504536266] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:48:37,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1072101488] [2022-12-14 05:48:37,862 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:48:37,862 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:48:37,863 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:48:37,863 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:48:37,863 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:48:37,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:37,897 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:48:37,898 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 05:48:37,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:37,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:37,962 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 05:48:37,963 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 05:48:37,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:37,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:37,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,031 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:48:38,032 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 05:48:38,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,063 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 05:48:38,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:38,168 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:38,169 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:38,208 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:48:38,209 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 05:48:38,337 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 05:48:38,350 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 05:48:38,355 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 05:48:38,400 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 05:48:38,401 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 05:48:38,438 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:48:38,438 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 156 [2022-12-14 05:48:38,472 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 05:48:38,484 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:48:38,484 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 05:48:38,529 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 05:48:38,534 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 05:48:38,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:38,567 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:48:38,567 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 40 treesize of output 38 [2022-12-14 05:48:38,587 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:38,605 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:48:38,605 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 39 treesize of output 37 [2022-12-14 05:48:38,666 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:48:38,667 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 40 treesize of output 58 [2022-12-14 05:48:38,729 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:48:38,729 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 39 treesize of output 57 [2022-12-14 05:48:38,750 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:48:39,040 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) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:48:39,041 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:48:39,041 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:48:39,041 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2022-12-14 05:48:39,041 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897056079] [2022-12-14 05:48:39,041 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:48:39,041 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-14 05:48:39,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:48:39,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-14 05:48:39,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-12-14 05:48:39,042 INFO L87 Difference]: Start difference. First operand 15 states and 19 transitions. Second operand has 9 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 9 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:48:39,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:48:39,132 INFO L93 Difference]: Finished difference Result 23 states and 29 transitions. [2022-12-14 05:48:39,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-14 05:48:39,132 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 9 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-14 05:48:39,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:48:39,133 INFO L225 Difference]: With dead ends: 23 [2022-12-14 05:48:39,133 INFO L226 Difference]: Without dead ends: 18 [2022-12-14 05:48:39,133 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 15 SyntacticMatches, 5 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=64, Invalid=208, Unknown=0, NotChecked=0, Total=272 [2022-12-14 05:48:39,134 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 9 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:48:39,134 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 6 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:48:39,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-12-14 05:48:39,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 14. [2022-12-14 05:48:39,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 13 states have (on average 1.3076923076923077) internal successors, (17), 13 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:48:39,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 17 transitions. [2022-12-14 05:48:39,140 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 17 transitions. Word has length 11 [2022-12-14 05:48:39,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:48:39,140 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 17 transitions. [2022-12-14 05:48:39,140 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.5555555555555556) internal successors, (14), 9 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:48:39,141 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2022-12-14 05:48:39,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-14 05:48:39,141 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:48:39,141 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:48:39,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-14 05:48:39,341 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:48:39,342 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:48:39,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:48:39,344 INFO L85 PathProgramCache]: Analyzing trace with hash -1892164875, now seen corresponding path program 3 times [2022-12-14 05:48:39,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:48:39,344 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823668513] [2022-12-14 05:48:39,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:39,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:48:39,387 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:48:39,387 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [194501024] [2022-12-14 05:48:39,387 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:48:39,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:48:39,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:48:39,389 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:48:39,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-14 05:48:39,430 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:48:39,430 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:48:39,431 INFO L263 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 05:48:39,432 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:48:39,450 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 05:48:39,450 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:48:39,465 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 05:48:39,466 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:48:39,466 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823668513] [2022-12-14 05:48:39,466 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:48:39,466 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [194501024] [2022-12-14 05:48:39,466 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [194501024] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:48:39,466 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [561126434] [2022-12-14 05:48:39,468 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:48:39,468 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:48:39,468 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:48:39,469 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:48:39,469 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:48:39,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,501 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:48:39,501 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 05:48:39,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,566 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 05:48:39,566 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 05:48:39,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,638 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:48:39,638 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 05:48:39,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,678 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 05:48:39,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:39,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:39,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:39,797 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:48:39,797 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 05:48:39,858 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 05:48:39,870 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 05:48:39,874 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 05:48:39,912 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 05:48:39,913 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 05:48:39,937 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 193 treesize of output 177 [2022-12-14 05:48:39,948 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:48:39,948 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 177 treesize of output 174 [2022-12-14 05:48:40,001 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:48:40,002 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 184 treesize of output 155 [2022-12-14 05:48:40,049 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 05:48:40,053 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 05:48:40,069 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:40,083 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:48:40,084 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 39 treesize of output 37 [2022-12-14 05:48:40,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:48:40,110 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:48:40,110 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 40 treesize of output 38 [2022-12-14 05:48:40,171 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:48:40,171 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 40 treesize of output 58 [2022-12-14 05:48:40,221 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:48:40,221 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 39 treesize of output 57 [2022-12-14 05:48:40,246 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:48:40,474 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '455#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:48:40,474 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:48:40,474 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:48:40,474 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-12-14 05:48:40,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1159849297] [2022-12-14 05:48:40,475 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:48:40,475 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-14 05:48:40,475 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:48:40,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-14 05:48:40,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2022-12-14 05:48:40,476 INFO L87 Difference]: Start difference. First operand 14 states and 17 transitions. Second operand has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:48:40,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:48:40,531 INFO L93 Difference]: Finished difference Result 25 states and 30 transitions. [2022-12-14 05:48:40,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 05:48:40,532 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-14 05:48:40,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:48:40,532 INFO L225 Difference]: With dead ends: 25 [2022-12-14 05:48:40,532 INFO L226 Difference]: Without dead ends: 14 [2022-12-14 05:48:40,533 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 16 SyntacticMatches, 5 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2022-12-14 05:48:40,533 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 2 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:48:40,534 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 8 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:48:40,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2022-12-14 05:48:40,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2022-12-14 05:48:40,538 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 05:48:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 16 transitions. [2022-12-14 05:48:40,538 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 16 transitions. Word has length 11 [2022-12-14 05:48:40,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:48:40,538 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 16 transitions. [2022-12-14 05:48:40,538 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:48:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2022-12-14 05:48:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 05:48:40,539 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:48:40,539 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:48:40,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-14 05:48:40,739 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:48:40,740 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:48:40,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:48:40,741 INFO L85 PathProgramCache]: Analyzing trace with hash 824956914, now seen corresponding path program 4 times [2022-12-14 05:48:40,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:48:40,741 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618144965] [2022-12-14 05:48:40,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:48:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:48:40,786 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:48:40,786 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1774924777] [2022-12-14 05:48:40,786 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:48:40,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:48:40,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:48:40,787 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:48:40,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-14 05:48:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:48:40,838 INFO L263 TraceCheckSpWp]: Trace formula consists of 149 conjuncts, 61 conjunts are in the unsatisfiable core [2022-12-14 05:48:40,842 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:48:40,848 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 05:48:40,852 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 05:48:40,867 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 05:48:40,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:40,884 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 28 treesize of output 30 [2022-12-14 05:48:40,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:40,940 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 41 treesize of output 35 [2022-12-14 05:48:40,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:40,967 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 05:48:41,031 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 96 treesize of output 102 [2022-12-14 05:48:41,037 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:48:41,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:48:41,084 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 83 treesize of output 87 [2022-12-14 05:48:41,091 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 21 [2022-12-14 05:48:41,144 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 60 treesize of output 32 [2022-12-14 05:48:41,160 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 05:48:41,161 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:48:41,214 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 7 treesize of output 5 [2022-12-14 05:48:41,278 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse7 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse5 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse2 (* c_~N~0 2)) (.cse1 (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 2 .cse5))) (and (or .cse0 (and (forall ((v_ArrVal_212 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (forall ((v_ArrVal_212 (Array Int Int))) (= (+ (select v_ArrVal_212 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1)) .cse2)))) (or (let ((.cse6 (select |c_#memory_int| |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 |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (and (= .cse2 (+ .cse3 .cse4 .cse5)) (= .cse4 2))))) (not .cse0)))))) is different from false [2022-12-14 05:48:41,303 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse2 (= 2 .cse5)) (.cse1 (* c_~N~0 2)) (.cse0 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (and (forall ((v_ArrVal_212 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse0))) (forall ((v_ArrVal_212 (Array Int Int))) (= .cse1 (+ (select v_ArrVal_212 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse0))))) .cse2) (or (not .cse2) (let ((.cse6 (select |c_#memory_int| |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 |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse0))) (and (= .cse1 (+ .cse3 .cse4 .cse5)) (= 2 .cse4))))))))) is different from false [2022-12-14 05:48:41,397 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse11 (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse12 (select .cse10 .cse11))) (let ((.cse0 (= .cse12 1)) (.cse2 (* c_~N~0 2)) (.cse4 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (not .cse0) (let ((.cse9 (store .cse10 .cse11 (+ .cse12 1)))) (let ((.cse7 (select .cse9 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse1 (= 2 .cse7)) (.cse3 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse9))) (and (or .cse1 (and (forall ((v_ArrVal_212 (Array Int Int))) (= .cse2 (+ (select v_ArrVal_212 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (forall ((v_ArrVal_212 (Array Int Int))) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (or (not .cse1) (let ((.cse8 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse6 (select .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse5 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse8 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (and (= 2 .cse5) (= .cse2 (+ .cse6 .cse5 .cse7)))))))))))) (or .cse0 (and (forall ((v_ArrVal_211 (Array Int Int))) (let ((.cse13 (select v_ArrVal_211 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (not (= .cse13 2)) (= (let ((.cse14 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_211))) (let ((.cse15 (select .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse16 (select .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse14 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse15 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 .cse16))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse13 .cse16)))) .cse2)))) (forall ((v_ArrVal_211 (Array Int Int))) (or (= (select v_ArrVal_211 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (forall ((v_ArrVal_212 (Array Int Int))) (= 2 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_211) |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (forall ((v_ArrVal_211 (Array Int Int))) (or (= (select v_ArrVal_211 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (forall ((v_ArrVal_212 (Array Int Int))) (= .cse2 (+ (select v_ArrVal_212 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_211) |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_212) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))))) (forall ((v_ArrVal_211 (Array Int Int))) (let ((.cse19 (select v_ArrVal_211 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (= (select (select (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_211))) (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse18 (select .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse19 2))))))))))) is different from false [2022-12-14 05:48:41,493 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 05:48:41,564 INFO L321 Elim1Store]: treesize reduction 16, result has 71.9 percent of original size [2022-12-14 05:48:41,564 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 610 treesize of output 326 [2022-12-14 05:49:03,965 WARN L233 SmtUtils]: Spent 13.59s on a formula simplification. DAG size of input: 162 DAG size of output: 41 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-14 05:49:05,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 5 not checked. [2022-12-14 05:49:05,347 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:49:05,347 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618144965] [2022-12-14 05:49:05,347 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:49:05,347 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1774924777] [2022-12-14 05:49:05,347 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1774924777] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:49:05,347 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1334056988] [2022-12-14 05:49:05,350 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:49:05,350 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:49:05,350 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:49:05,350 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:49:05,350 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:49:05,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:05,543 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:49:05,544 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 05:49:05,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:05,686 INFO L217 Elim1Store]: Index analysis took 109 ms [2022-12-14 05:49:06,214 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 05:49:06,215 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 05:49:06,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:06,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:06,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,078 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:49:07,078 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 05:49:07,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,150 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 05:49:07,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,380 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:07,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:07,885 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:49:07,886 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 05:49:07,988 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 05:49:08,043 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 05:49:08,063 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 05:49:08,109 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 05:49:08,130 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 05:49:08,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:08,475 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:49:08,475 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 40 treesize of output 38 [2022-12-14 05:49:08,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:08,769 INFO L321 Elim1Store]: treesize reduction 19, result has 56.8 percent of original size [2022-12-14 05:49:08,769 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 39 treesize of output 37 [2022-12-14 05:49:09,275 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:49:09,276 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 39 treesize of output 57 [2022-12-14 05:49:09,801 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:49:09,802 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 40 treesize of output 58 [2022-12-14 05:49:09,862 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:49:13,677 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '622#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:49:13,677 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:49:13,677 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:49:13,677 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 22 [2022-12-14 05:49:13,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357232606] [2022-12-14 05:49:13,677 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:49:13,678 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-12-14 05:49:13,678 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:49:13,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-12-14 05:49:13,679 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=443, Unknown=6, NotChecked=132, Total=650 [2022-12-14 05:49:13,679 INFO L87 Difference]: Start difference. First operand 14 states and 16 transitions. Second operand has 22 states, 22 states have (on average 1.0909090909090908) internal successors, (24), 22 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 05:49:16,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:49:16,511 INFO L93 Difference]: Finished difference Result 24 states and 28 transitions. [2022-12-14 05:49:16,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-14 05:49:16,512 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.0909090909090908) internal successors, (24), 22 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 13 [2022-12-14 05:49:16,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:49:16,513 INFO L225 Difference]: With dead ends: 24 [2022-12-14 05:49:16,513 INFO L226 Difference]: Without dead ends: 21 [2022-12-14 05:49:16,513 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 13 SyntacticMatches, 3 SemanticMatches, 26 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 28.0s TimeCoverageRelationStatistics Valid=82, Invalid=524, Unknown=6, NotChecked=144, Total=756 [2022-12-14 05:49:16,514 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 1 mSDsluCounter, 28 mSDsCounter, 0 mSdLazyCounter, 186 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 30 SdHoareTripleChecker+Invalid, 236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 186 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 49 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-12-14 05:49:16,514 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 30 Invalid, 236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 186 Invalid, 0 Unknown, 49 Unchecked, 1.9s Time] [2022-12-14 05:49:16,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-12-14 05:49:16,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 19. [2022-12-14 05:49:16,522 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 05:49:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2022-12-14 05:49:16,522 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 13 [2022-12-14 05:49:16,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:49:16,523 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2022-12-14 05:49:16,523 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 1.0909090909090908) internal successors, (24), 22 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 05:49:16,523 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2022-12-14 05:49:16,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 05:49:16,523 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:49:16,523 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:49:16,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-12-14 05:49:16,724 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:49:16,725 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:49:16,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:49:16,726 INFO L85 PathProgramCache]: Analyzing trace with hash -1276501236, now seen corresponding path program 5 times [2022-12-14 05:49:16,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:49:16,727 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828455515] [2022-12-14 05:49:16,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:49:16,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:49:16,743 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:49:16,743 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1356544384] [2022-12-14 05:49:16,744 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:49:16,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:49:16,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:49:16,745 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:49:16,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-14 05:49:16,838 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:49:16,838 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:49:16,839 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-14 05:49:16,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:49:17,635 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 05:49:17,635 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:49:18,246 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 05:49:18,246 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:49:18,247 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828455515] [2022-12-14 05:49:18,247 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:49:18,247 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1356544384] [2022-12-14 05:49:18,247 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1356544384] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:49:18,247 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [467073506] [2022-12-14 05:49:18,250 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:49:18,251 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:49:18,251 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:49:18,251 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:49:18,251 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:49:18,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:18,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:18,931 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 05:49:18,932 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 05:49:18,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:19,147 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:49:19,147 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 05:49:19,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:19,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:19,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:19,297 INFO L217 Elim1Store]: Index analysis took 104 ms [2022-12-14 05:49:20,027 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:49:20,028 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 05:49:20,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,102 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 05:49:20,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:20,359 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:20,361 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:20,913 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:49:20,914 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 05:49:21,073 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 05:49:21,114 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 05:49:21,135 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 25 treesize of output 13 [2022-12-14 05:49:21,541 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 05:49:21,541 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 05:49:21,651 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:49:21,651 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 05:49:21,692 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 05:49:21,773 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:49:21,774 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 05:49:21,850 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 05:49:21,869 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 05:49:22,143 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:49:22,144 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 29 treesize of output 32 [2022-12-14 05:49:22,469 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:49:22,470 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 30 treesize of output 33 [2022-12-14 05:49:22,999 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:49:23,000 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 40 treesize of output 58 [2022-12-14 05:49:23,481 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:49:23,481 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 39 treesize of output 57 [2022-12-14 05:49:23,540 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:49:26,764 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '796#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:49:26,765 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:49:26,765 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:49:26,765 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12 [2022-12-14 05:49:26,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005113341] [2022-12-14 05:49:26,765 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:49:26,766 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-12-14 05:49:26,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:49:26,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-12-14 05:49:26,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2022-12-14 05:49:26,767 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand has 12 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:49:28,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:49:28,547 INFO L93 Difference]: Finished difference Result 29 states and 35 transitions. [2022-12-14 05:49:28,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-14 05:49:28,548 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2022-12-14 05:49:28,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:49:28,548 INFO L225 Difference]: With dead ends: 29 [2022-12-14 05:49:28,548 INFO L226 Difference]: Without dead ends: 23 [2022-12-14 05:49:28,549 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 19 SyntacticMatches, 7 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=94, Invalid=326, Unknown=0, NotChecked=0, Total=420 [2022-12-14 05:49:28,550 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 6 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 125 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 141 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 125 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-12-14 05:49:28,550 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 10 Invalid, 141 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 125 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-12-14 05:49:28,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2022-12-14 05:49:28,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 17. [2022-12-14 05:49:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 16 states have (on average 1.25) internal successors, (20), 16 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 05:49:28,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 20 transitions. [2022-12-14 05:49:28,558 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 20 transitions. Word has length 14 [2022-12-14 05:49:28,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:49:28,559 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 20 transitions. [2022-12-14 05:49:28,559 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:49:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2022-12-14 05:49:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 05:49:28,559 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:49:28,559 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:49:28,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-14 05:49:28,760 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:49:28,761 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:49:28,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:49:28,762 INFO L85 PathProgramCache]: Analyzing trace with hash -195971258, now seen corresponding path program 6 times [2022-12-14 05:49:28,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:49:28,763 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429344251] [2022-12-14 05:49:28,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:49:28,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:49:28,782 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:49:28,782 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [475645978] [2022-12-14 05:49:28,782 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:49:28,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:49:28,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:49:28,783 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:49:28,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-14 05:49:28,845 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:49:28,845 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:49:28,845 INFO L263 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-14 05:49:28,847 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:49:29,496 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 05:49:29,496 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:49:30,015 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 05:49:30,015 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:49:30,015 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [429344251] [2022-12-14 05:49:30,015 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:49:30,016 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [475645978] [2022-12-14 05:49:30,016 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [475645978] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:49:30,016 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2078403667] [2022-12-14 05:49:30,017 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:49:30,017 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:49:30,017 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:49:30,017 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:49:30,017 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:49:30,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:30,214 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:49:30,215 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 05:49:30,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:30,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:30,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,027 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:49:31,027 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 05:49:31,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,094 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 05:49:31,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,171 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 05:49:31,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:31,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:31,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:49:31,963 INFO L321 Elim1Store]: treesize reduction 186, result has 18.4 percent of original size [2022-12-14 05:49:31,964 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 05:49:32,105 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 05:49:32,142 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 05:49:32,163 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 05:49:32,612 INFO L321 Elim1Store]: treesize reduction 32, result has 53.6 percent of original size [2022-12-14 05:49:32,612 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 05:49:32,662 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 193 treesize of output 177 [2022-12-14 05:49:32,758 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:49:32,758 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 177 treesize of output 174 [2022-12-14 05:49:32,889 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:49:32,889 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 184 treesize of output 155 [2022-12-14 05:49:32,984 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 05:49:33,004 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 05:49:33,337 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:49:33,338 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 29 treesize of output 32 [2022-12-14 05:49:33,677 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:49:33,677 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 30 treesize of output 33 [2022-12-14 05:49:34,200 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:49:34,201 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 39 treesize of output 57 [2022-12-14 05:49:34,717 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:49:34,717 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 40 treesize of output 58 [2022-12-14 05:49:34,782 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:49:38,231 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '978#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:49:38,232 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:49:38,232 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:49:38,232 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 11 [2022-12-14 05:49:38,232 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130597412] [2022-12-14 05:49:38,232 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:49:38,232 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-14 05:49:38,233 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:49:38,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-14 05:49:38,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2022-12-14 05:49:38,233 INFO L87 Difference]: Start difference. First operand 17 states and 20 transitions. Second operand has 11 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:49:39,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:49:39,128 INFO L93 Difference]: Finished difference Result 31 states and 36 transitions. [2022-12-14 05:49:39,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-14 05:49:39,130 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2022-12-14 05:49:39,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:49:39,130 INFO L225 Difference]: With dead ends: 31 [2022-12-14 05:49:39,130 INFO L226 Difference]: Without dead ends: 17 [2022-12-14 05:49:39,131 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 20 SyntacticMatches, 7 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 99 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=75, Invalid=231, Unknown=0, NotChecked=0, Total=306 [2022-12-14 05:49:39,131 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 4 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 10 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-12-14 05:49:39,132 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 10 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-12-14 05:49:39,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2022-12-14 05:49:39,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2022-12-14 05:49:39,139 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 05:49:39,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2022-12-14 05:49:39,140 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 14 [2022-12-14 05:49:39,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:49:39,140 INFO L495 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2022-12-14 05:49:39,140 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:49:39,140 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-12-14 05:49:39,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 05:49:39,140 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:49:39,140 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:49:39,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-12-14 05:49:39,341 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-12-14 05:49:39,342 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:49:39,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:49:39,343 INFO L85 PathProgramCache]: Analyzing trace with hash 852757123, now seen corresponding path program 7 times [2022-12-14 05:49:39,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:49:39,344 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [845798477] [2022-12-14 05:49:39,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:49:39,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:49:39,363 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:49:39,363 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [160132366] [2022-12-14 05:49:39,363 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:49:39,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:49:39,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:49:39,364 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:49:39,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-14 05:49:39,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:49:39,418 INFO L263 TraceCheckSpWp]: Trace formula consists of 176 conjuncts, 77 conjunts are in the unsatisfiable core [2022-12-14 05:49:39,422 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:49:39,472 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 05:49:39,509 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 05:49:39,680 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 24 treesize of output 23 [2022-12-14 05:49:39,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:39,994 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 28 treesize of output 30 [2022-12-14 05:49:40,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:40,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:40,297 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 05:49:41,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:41,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:41,108 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 50 treesize of output 47 [2022-12-14 05:49:41,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:41,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:41,709 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 05:49:42,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:42,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:42,179 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 05:49:43,103 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 109 [2022-12-14 05:49:43,127 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:49:43,279 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 05:49:43,811 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 114 treesize of output 116 [2022-12-14 05:49:43,834 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2022-12-14 05:49:43,886 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 68 treesize of output 48 [2022-12-14 05:49:44,426 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 45 [2022-12-14 05:49:44,820 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 74 treesize of output 38 [2022-12-14 05:49:45,080 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 05:49:45,080 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:49:45,823 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 7 treesize of output 5 [2022-12-14 05:49:49,190 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 5 treesize of output 3 [2022-12-14 05:49:50,010 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:49:50,010 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 33 treesize of output 36 [2022-12-14 05:49:50,061 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:50,063 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:50,064 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:50,065 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:52,193 INFO L321 Elim1Store]: treesize reduction 40, result has 64.9 percent of original size [2022-12-14 05:49:52,194 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 1934 treesize of output 555 [2022-12-14 05:49:54,906 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 05:49:54,909 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:54,912 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:54,914 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:54,916 WARN L207 Elim1Store]: Array PQE input equivalent to true [2022-12-14 05:49:59,099 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 05:49:59,099 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:49:59,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [845798477] [2022-12-14 05:49:59,099 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:49:59,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [160132366] [2022-12-14 05:49:59,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [160132366] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:49:59,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1116747613] [2022-12-14 05:49:59,101 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:49:59,101 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:49:59,101 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:49:59,101 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:49:59,101 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:49:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:59,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:49:59,253 INFO L217 Elim1Store]: Index analysis took 101 ms [2022-12-14 05:49:59,970 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:49:59,971 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 05:50:00,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,018 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 05:50:00,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,078 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 05:50:00,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,136 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 05:50:00,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,355 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:50:00,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:00,806 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:50:00,807 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 05:50:00,924 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 05:50:00,976 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 05:50:00,999 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 05:50:01,052 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 05:50:01,073 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 05:50:01,409 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:50:01,410 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 30 treesize of output 33 [2022-12-14 05:50:01,747 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:50:01,747 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 29 treesize of output 32 [2022-12-14 05:50:02,266 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:50:02,267 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 39 treesize of output 57 [2022-12-14 05:50:02,796 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:50:02,796 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 40 treesize of output 58 [2022-12-14 05:50:02,872 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:50:07,119 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1189#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:50:07,119 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:50:07,119 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:50:07,119 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 28 [2022-12-14 05:50:07,120 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692126802] [2022-12-14 05:50:07,120 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:50:07,120 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2022-12-14 05:50:07,120 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:50:07,121 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-12-14 05:50:07,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=901, Unknown=1, NotChecked=0, Total=992 [2022-12-14 05:50:07,122 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 28 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 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 05:50:11,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:50:11,677 INFO L93 Difference]: Finished difference Result 29 states and 33 transitions. [2022-12-14 05:50:11,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-14 05:50:11,678 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 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 05:50:11,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:50:11,679 INFO L225 Difference]: With dead ends: 29 [2022-12-14 05:50:11,679 INFO L226 Difference]: Without dead ends: 26 [2022-12-14 05:50:11,679 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 178 ImplicationChecksByTransitivity, 16.2s TimeCoverageRelationStatistics Valid=103, Invalid=1018, Unknown=1, NotChecked=0, Total=1122 [2022-12-14 05:50:11,680 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 2 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 321 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 321 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2022-12-14 05:50:11,680 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 34 Invalid, 322 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 321 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2022-12-14 05:50:11,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2022-12-14 05:50:11,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 23. [2022-12-14 05:50:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 22 states have (on average 1.2272727272727273) internal successors, (27), 22 states have internal predecessors, (27), 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 05:50:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 27 transitions. [2022-12-14 05:50:11,690 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 27 transitions. Word has length 16 [2022-12-14 05:50:11,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:50:11,690 INFO L495 AbstractCegarLoop]: Abstraction has 23 states and 27 transitions. [2022-12-14 05:50:11,690 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 1.0714285714285714) internal successors, (30), 28 states have internal predecessors, (30), 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 05:50:11,690 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2022-12-14 05:50:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 05:50:11,690 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:50:11,690 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:50:11,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-14 05:50:11,891 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:50:11,892 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:50:11,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:50:11,893 INFO L85 PathProgramCache]: Analyzing trace with hash -243683031, now seen corresponding path program 8 times [2022-12-14 05:50:11,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:50:11,893 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741308610] [2022-12-14 05:50:11,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:50:11,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:50:11,938 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:50:11,939 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [344078379] [2022-12-14 05:50:11,939 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 05:50:11,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:50:11,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:50:11,941 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:50:11,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-14 05:50:12,024 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 05:50:12,025 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:50:12,026 INFO L263 TraceCheckSpWp]: Trace formula consists of 183 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 05:50:12,027 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:50:13,062 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 05:50:13,062 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:50:13,862 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 05:50:13,862 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:50:13,862 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741308610] [2022-12-14 05:50:13,863 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:50:13,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [344078379] [2022-12-14 05:50:13,863 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [344078379] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:50:13,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [439736745] [2022-12-14 05:50:13,866 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:50:13,866 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:50:13,866 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:50:13,866 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:50:13,867 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:50:13,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:14,085 INFO L321 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-12-14 05:50:14,086 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 05:50:14,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:14,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:14,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:14,944 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:50:14,944 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 05:50:14,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,018 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 05:50:15,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,083 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 05:50:15,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,317 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:50:15,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:15,774 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:50:15,775 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 05:50:15,871 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 05:50:15,923 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 05:50:15,942 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 05:50:15,993 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 05:50:16,013 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 05:50:16,058 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 05:50:16,077 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 05:50:16,395 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:50:16,396 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 30 treesize of output 33 [2022-12-14 05:50:16,746 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:50:16,747 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 29 treesize of output 32 [2022-12-14 05:50:17,293 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:50:17,293 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 40 treesize of output 58 [2022-12-14 05:50:17,789 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:50:17,790 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 39 treesize of output 57 [2022-12-14 05:50:17,841 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:50:21,002 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1399#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:50:21,002 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:50:21,002 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:50:21,002 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 15 [2022-12-14 05:50:21,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251111902] [2022-12-14 05:50:21,002 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:50:21,003 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-12-14 05:50:21,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:50:21,003 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-12-14 05:50:21,003 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=269, Unknown=0, NotChecked=0, Total=342 [2022-12-14 05:50:21,004 INFO L87 Difference]: Start difference. First operand 23 states and 27 transitions. Second operand has 15 states, 15 states have (on average 1.3333333333333333) internal successors, (20), 15 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 05:50:23,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:50:23,052 INFO L93 Difference]: Finished difference Result 35 states and 41 transitions. [2022-12-14 05:50:23,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-14 05:50:23,053 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 1.3333333333333333) internal successors, (20), 15 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) Word has length 17 [2022-12-14 05:50:23,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:50:23,054 INFO L225 Difference]: With dead ends: 35 [2022-12-14 05:50:23,054 INFO L226 Difference]: Without dead ends: 28 [2022-12-14 05:50:23,054 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 27 SyntacticMatches, 5 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164 ImplicationChecksByTransitivity, 5.5s TimeCoverageRelationStatistics Valid=131, Invalid=469, Unknown=0, NotChecked=0, Total=600 [2022-12-14 05:50:23,055 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 13 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 121 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 145 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 121 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-12-14 05:50:23,056 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 6 Invalid, 145 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 121 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-12-14 05:50:23,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2022-12-14 05:50:23,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 20. [2022-12-14 05:50:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 19 states have (on average 1.2105263157894737) internal successors, (23), 19 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 05:50:23,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 23 transitions. [2022-12-14 05:50:23,066 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 23 transitions. Word has length 17 [2022-12-14 05:50:23,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:50:23,066 INFO L495 AbstractCegarLoop]: Abstraction has 20 states and 23 transitions. [2022-12-14 05:50:23,067 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 1.3333333333333333) internal successors, (20), 15 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 05:50:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2022-12-14 05:50:23,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 05:50:23,067 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:50:23,067 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:50:23,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-12-14 05:50:23,268 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:50:23,269 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:50:23,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:50:23,271 INFO L85 PathProgramCache]: Analyzing trace with hash 665835221, now seen corresponding path program 9 times [2022-12-14 05:50:23,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:50:23,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1195828942] [2022-12-14 05:50:23,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:50:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:50:23,294 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:50:23,295 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [518794701] [2022-12-14 05:50:23,295 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 05:50:23,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:50:23,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:50:23,296 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:50:23,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-12-14 05:50:23,358 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 05:50:23,359 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 05:50:23,359 INFO L263 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 05:50:23,360 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:50:24,270 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 05:50:24,270 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:50:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-14 05:50:25,012 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:50:25,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1195828942] [2022-12-14 05:50:25,012 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:50:25,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [518794701] [2022-12-14 05:50:25,012 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [518794701] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:50:25,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1081808562] [2022-12-14 05:50:25,014 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:50:25,015 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:50:25,015 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:50:25,015 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:50:25,015 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:50:25,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:25,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:25,183 INFO L217 Elim1Store]: Index analysis took 117 ms [2022-12-14 05:50:25,681 INFO L321 Elim1Store]: treesize reduction 71, result has 30.4 percent of original size [2022-12-14 05:50:25,682 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 05:50:25,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:25,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:25,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:25,825 INFO L217 Elim1Store]: Index analysis took 101 ms [2022-12-14 05:50:26,521 INFO L321 Elim1Store]: treesize reduction 94, result has 27.7 percent of original size [2022-12-14 05:50:26,521 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 05:50:26,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,566 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 05:50:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,646 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 05:50:26,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,887 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:50:26,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:26,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:27,395 INFO L321 Elim1Store]: treesize reduction 214, result has 11.9 percent of original size [2022-12-14 05:50:27,396 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 05:50:27,498 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 05:50:27,559 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 05:50:27,582 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 05:50:27,628 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 05:50:27,650 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 05:50:27,975 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:50:27,975 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 29 treesize of output 32 [2022-12-14 05:50:28,336 INFO L321 Elim1Store]: treesize reduction 14, result has 58.8 percent of original size [2022-12-14 05:50:28,337 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 30 treesize of output 33 [2022-12-14 05:50:28,866 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:50:28,867 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 39 treesize of output 57 [2022-12-14 05:50:29,407 INFO L321 Elim1Store]: treesize reduction 29, result has 60.8 percent of original size [2022-12-14 05:50:29,407 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 40 treesize of output 58 [2022-12-14 05:50:29,474 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 05:50:32,876 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1622#(and (<= 0 ~N~0) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= ~N~0 2147483647) (= |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) (= (ite (= (* 2 ~N~0) |ULTIMATE.start_main_#t~mem17#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~mem17#1|) (<= |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 05:50:32,877 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-12-14 05:50:32,877 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-14 05:50:32,877 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2022-12-14 05:50:32,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [81222088] [2022-12-14 05:50:32,877 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-14 05:50:32,878 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-14 05:50:32,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 05:50:32,878 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-14 05:50:32,878 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=234, Unknown=0, NotChecked=0, Total=306 [2022-12-14 05:50:32,878 INFO L87 Difference]: Start difference. First operand 20 states and 23 transitions. Second operand has 14 states, 14 states have (on average 1.4285714285714286) internal successors, (20), 14 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 05:50:34,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:50:34,147 INFO L93 Difference]: Finished difference Result 37 states and 42 transitions. [2022-12-14 05:50:34,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-12-14 05:50:34,148 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 1.4285714285714286) internal successors, (20), 14 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) Word has length 17 [2022-12-14 05:50:34,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:50:34,149 INFO L225 Difference]: With dead ends: 37 [2022-12-14 05:50:34,149 INFO L226 Difference]: Without dead ends: 20 [2022-12-14 05:50:34,149 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 29 SyntacticMatches, 4 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 112 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=110, Invalid=352, Unknown=0, NotChecked=0, Total=462 [2022-12-14 05:50:34,150 INFO L413 NwaCegarLoop]: 2 mSDtfsCounter, 4 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 8 SdHoareTripleChecker+Invalid, 97 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-12-14 05:50:34,150 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 8 Invalid, 97 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 62 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-12-14 05:50:34,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2022-12-14 05:50:34,160 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 20. [2022-12-14 05:50:34,160 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 05:50:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 22 transitions. [2022-12-14 05:50:34,160 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 22 transitions. Word has length 17 [2022-12-14 05:50:34,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:50:34,160 INFO L495 AbstractCegarLoop]: Abstraction has 20 states and 22 transitions. [2022-12-14 05:50:34,161 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 1.4285714285714286) internal successors, (20), 14 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 05:50:34,161 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 22 transitions. [2022-12-14 05:50:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 05:50:34,161 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:50:34,161 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:50:34,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-12-14 05:50:34,362 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:50:34,362 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:50:34,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:50:34,363 INFO L85 PathProgramCache]: Analyzing trace with hash -1139065518, now seen corresponding path program 10 times [2022-12-14 05:50:34,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 05:50:34,364 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718061969] [2022-12-14 05:50:34,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:50:34,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 05:50:34,387 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 05:50:34,387 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1908764772] [2022-12-14 05:50:34,387 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-12-14 05:50:34,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:50:34,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:50:34,388 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:50:34,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-12-14 05:50:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:50:34,461 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 99 conjunts are in the unsatisfiable core [2022-12-14 05:50:34,467 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:50:34,513 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 05:50:34,551 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 05:50:34,752 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 05:50:34,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:34,985 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 05:50:35,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:35,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:35,347 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 43 treesize of output 48 [2022-12-14 05:50:35,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:35,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:35,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:35,769 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 46 treesize of output 54 [2022-12-14 05:50:36,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:36,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:36,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:36,805 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 05:50:37,352 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 109 treesize of output 113 [2022-12-14 05:50:37,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:37,386 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:50:37,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:37,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:37,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:37,415 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 74 [2022-12-14 05:50:37,478 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 23 treesize of output 11 [2022-12-14 05:50:38,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:38,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:38,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:38,100 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 63 treesize of output 59 [2022-12-14 05:50:38,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:38,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:38,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:38,661 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 63 treesize of output 59 [2022-12-14 05:50:39,879 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 114 treesize of output 116 [2022-12-14 05:50:39,905 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2022-12-14 05:50:40,048 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 05:50:40,556 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 123 treesize of output 123 [2022-12-14 05:50:40,583 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2022-12-14 05:50:41,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:50:41,231 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 134 treesize of output 132 [2022-12-14 05:50:41,259 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2022-12-14 05:50:41,345 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 05:50:41,970 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 72 treesize of output 56 [2022-12-14 05:50:42,475 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 91 treesize of output 43 [2022-12-14 05:50:42,777 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 05:50:42,777 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:50:43,585 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 7 treesize of output 5 [2022-12-14 05:50:44,204 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse7 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse5 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse2 (* c_~N~0 2)) (.cse1 (+ .cse7 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse0 (= 2 .cse5))) (and (or .cse0 (and (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1) 2)))) (or (let ((.cse6 (select |c_#memory_int| |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 |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse1))) (and (= .cse2 (+ .cse3 .cse4 .cse5)) (= .cse4 2))))) (not .cse0)))))) is different from false [2022-12-14 05:50:44,956 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse14 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse4 (* c_~N~0 2)) (.cse3 (+ .cse14 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse11 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse0 (= 2 .cse11)) (.cse6 (and (forall ((v_ArrVal_727 (Array Int Int))) (= .cse4 (+ (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3)))) (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))))) (.cse5 (+ .cse14 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or .cse0 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse1 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse1)) (= (let ((.cse2 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse2 .cse1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3) .cse1)) .cse4)))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) .cse6) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse7 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse7)) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse7))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))))))) (or (not .cse0) (let ((.cse13 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse9 (select .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse10 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (let ((.cse8 (= .cse10 2))) (and (or .cse6 .cse8) (or (let ((.cse12 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse13 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse9 .cse10 .cse11))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse3))) (and (= .cse4 (+ .cse9 .cse10 .cse11 .cse12)) (= 2 .cse12))) (not .cse8)))))))))))) is different from false [2022-12-14 05:50:48,483 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse22 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse4 (* c_~N~0 2)) (.cse11 (+ .cse22 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse13 (+ .cse22 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (and (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (forall ((v_ArrVal_727 (Array Int Int))) (= .cse4 (+ (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))))) (.cse8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) (+ .cse22 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (let ((.cse0 (= 2 .cse8)) (.cse1 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (or (= (let ((.cse23 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse23 .cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) .cse4) (not (= 2 .cse24))))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse25 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (or (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse25))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)) (not (= 2 .cse25))))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) .cse12))) (.cse14 (+ .cse22 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (not .cse0) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse6 (select .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse7 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse2 (= .cse7 2))) (and (or .cse1 .cse2) (or (let ((.cse9 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse7 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse3 (= 2 .cse9))) (and (or (not .cse3) (let ((.cse5 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 .cse7 .cse8 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (and (= .cse4 (+ .cse5 .cse6 .cse7 .cse8 .cse9)) (= .cse5 2)))) (or .cse3 .cse12)))) (not .cse2)))))))) (or .cse0 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse16 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse17 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (or (not (= 2 .cse15)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse15 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) 2) (not (= 2 .cse17)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) .cse1) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse19 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse18 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (let ((.cse20 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (or (not (= 2 .cse18)) (= .cse4 (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse18 .cse20))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) .cse19 .cse18 .cse20)) (not (= 2 .cse20)))))) (or .cse12 (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse21 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse14))) (or (not (= 2 .cse21)) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))))))))))))) is different from false [2022-12-14 05:50:52,136 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse9 (* c_~N~0 2)) (.cse11 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse12 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse2 (and (forall ((v_ArrVal_727 (Array Int Int))) (= .cse9 (+ (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))) (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11)))))) (let ((.cse0 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse22 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 2 .cse22)) (= .cse9 (let ((.cse23 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse23 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) .cse23 .cse22)))))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse24 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) 2) (not (= 2 .cse24))))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) .cse2))) (.cse13 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse14 (= 2 .cse8))) (and (or (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse5 (select .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse7 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse1 (= 2 .cse7))) (and (or .cse0 .cse1) (or (let ((.cse6 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse7 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (let ((.cse3 (= .cse6 2))) (and (or .cse2 .cse3) (or (not .cse3) (let ((.cse4 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse10 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse5 .cse6 .cse7 .cse8))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11))) (and (= 2 .cse4) (= (+ .cse5 .cse6 .cse4 .cse7 .cse8) .cse9))))))) (not .cse1))))))) (not .cse14)) (or (and (or .cse0 (forall ((v_ArrVal_720 (Array Int Int))) (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13)))) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse16 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse15 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse17 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse15))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 2 .cse15)) (= (+ (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse16 .cse15 .cse17))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) .cse16 .cse15 .cse17) .cse9) (not (= 2 .cse17)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse18 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (or (= 2 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse18))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12)) (not (= 2 .cse18))))) .cse2) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse20 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse19 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse13))) (let ((.cse21 (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse19))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse12))) (or (not (= 2 .cse19)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse19 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse11) 2) (not (= 2 .cse21))))))) .cse14))))) is different from false [2022-12-14 05:50:57,119 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse28 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse29 (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse30 (select .cse28 .cse29))) (let ((.cse0 (= .cse30 1)) (.cse11 (* c_~N~0 2)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse6 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse7 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (not .cse0) (let ((.cse27 (store .cse28 .cse29 (+ .cse30 1)))) (let ((.cse3 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse27))) (let ((.cse13 (and (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (forall ((v_ArrVal_727 (Array Int Int))) (= (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2)))) (.cse21 (select .cse27 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse1 (= 2 .cse21)) (.cse15 (and (or .cse13 (forall ((v_ArrVal_724 (Array Int Int))) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse24 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2) (not (= 2 .cse24))))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse26 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= .cse11 (let ((.cse25 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse25 .cse26))) (not (= 2 .cse26)))))))) (and (or .cse1 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse4 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse5 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 2 .cse2)) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse2 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 2 .cse5)))))) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse12 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse9 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse10 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 2 .cse9)) (not (= 2 .cse10)) (= .cse11 (+ .cse12 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse9 .cse10))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse9 .cse10)))))) (or .cse13 (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse14 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 2 .cse14)) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) .cse15))) (or (not .cse1) (let ((.cse23 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse19 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse20 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse16 (= 2 .cse20))) (and (or (not .cse16) (let ((.cse22 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse17 (= 2 .cse22))) (and (or .cse17 .cse13) (or (let ((.cse18 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (and (= (+ .cse18 .cse19 .cse20 .cse21 .cse22) .cse11) (= .cse18 2))) (not .cse17)))))) (or .cse16 .cse15))))))))))))) (or .cse0 (and (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse33 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (let ((.cse32 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse32 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse33)) .cse11) (not (= 2 .cse33))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse36 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse34 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse35 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 (select .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse36 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse38 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (let ((.cse37 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse37 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse38)) .cse11) (not (= 2 .cse38)))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse39 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse41 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse43 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse42 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (+ (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse41 .cse42 .cse43) .cse11) (not (= 2 .cse43)) (not (= 2 .cse42))))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))) (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse44 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse45 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (not (= 2 .cse45)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse46 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717)) (.cse48 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse47 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse48 2))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse49 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse50 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse52 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse53 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse51 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse52 2)) (not (= .cse51 2)))))))) (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse54 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse55 (select (select (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 2 .cse55)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse60 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse56 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse61 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse57 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (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 .cse56 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= .cse56 2)) (not (= .cse57 2)) (not (= 2 .cse58)) (= (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse56 .cse61 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2)))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse62 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse65 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse66 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse63 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse64 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 2 .cse63)) (not (= 2 .cse64)) (= (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse64 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2)))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse69 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse70 (select .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse67 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse71 (select .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse68 (select (select (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse72 (select (select (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse67 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= .cse67 2)) (not (= .cse68 2)) (= .cse11 (+ .cse68 .cse67 (select (select (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse67 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse71 .cse72)) (not (= 2 .cse72))))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse75 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse73 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse74 (select .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse75 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse78 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse76 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse77 (select .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 (select .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse78 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse79 (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2) (not (= 2 .cse79)))))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse83 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse84 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse82 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse83 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (not (= .cse82 2)))))))) (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse86 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2) (not (= 2 .cse86))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))))))) is different from false [2022-12-14 05:50:59,133 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse28 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse29 (+ (* |c_ULTIMATE.start_main_~i~0#1| 4) |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse30 (select .cse28 .cse29))) (let ((.cse0 (= .cse30 1)) (.cse11 (* c_~N~0 2)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse6 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse7 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|))) (and (or (not .cse0) (let ((.cse27 (store .cse28 .cse29 (+ .cse30 1)))) (let ((.cse3 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse27))) (let ((.cse13 (and (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (forall ((v_ArrVal_727 (Array Int Int))) (= (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2)))) (.cse21 (select .cse27 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse1 (= 2 .cse21)) (.cse15 (and (or .cse13 (forall ((v_ArrVal_724 (Array Int Int))) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse24 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse24))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2) (not (= 2 .cse24))))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse26 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= .cse11 (let ((.cse25 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse26))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse25 .cse26))) (not (= 2 .cse26)))))))) (and (or .cse1 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse4 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse5 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse2))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 2 .cse2)) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse4 .cse2 .cse5))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6)) (not (= 2 .cse5)))))) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse12 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse9 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse10 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse9))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 2 .cse9)) (not (= 2 .cse10)) (= .cse11 (+ .cse12 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse12 .cse9 .cse10))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse9 .cse10)))))) (or .cse13 (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse14 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= 2 .cse14)) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse14))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (= 2 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) .cse15))) (or (not .cse1) (let ((.cse23 (select .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse19 (select .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse20 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse16 (= 2 .cse20))) (and (or (not .cse16) (let ((.cse22 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (let ((.cse17 (= 2 .cse22))) (and (or .cse17 .cse13) (or (let ((.cse18 (select (select (store .cse3 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse23 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse19 .cse20 .cse21 .cse22))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (and (= (+ .cse18 .cse19 .cse20 .cse21 .cse22) .cse11) (= .cse18 2))) (not .cse17)))))) (or .cse16 .cse15))))))))))))) (or .cse0 (and (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse31 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse33 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (let ((.cse32 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse32 (select (select (store .cse31 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse33))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse33)) .cse11) (not (= 2 .cse33))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse36 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse34 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse35 (select .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse36 (select .cse35 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse36 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse38 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (let ((.cse37 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse37 (select (select (store .cse34 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse38)) .cse11) (not (= 2 .cse38)))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse39 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse41 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse43 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse42 (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (+ (select (select (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42 .cse43))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse41 .cse42 .cse43) .cse11) (not (= 2 .cse43)) (not (= 2 .cse42))))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))) (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse44 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse45 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse45))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse44 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (not (= 2 .cse45)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse46 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717)) (.cse48 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select (select (store .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse47 (select .cse46 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse48 (select .cse47 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse48 2))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse49 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse50 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse52 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse53 (select .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse51 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse50 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse51 .cse52 .cse53))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse52 2)) (not (= .cse51 2)))))))) (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse54 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse55 (select (select (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6))) (= 2 (select (select (store .cse54 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse55))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= 2 .cse55)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse60 (select .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse56 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse61 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse57 (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (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 .cse56 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= .cse56 2)) (not (= .cse57 2)) (not (= 2 .cse58)) (= (select (select (store .cse59 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse57 .cse56 .cse61 .cse58))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2)))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse62 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse65 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse66 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse63 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse64 (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= 2 .cse63)) (not (= 2 .cse64)) (= (select (select (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 .cse64 .cse63))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2)))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse69 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse70 (select .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse67 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse71 (select .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse68 (select (select (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse67 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse72 (select (select (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse67 .cse71))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (not (= .cse67 2)) (not (= .cse68 2)) (= .cse11 (+ .cse68 .cse67 (select (select (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse70 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse67 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) .cse71 .cse72)) (not (= 2 .cse72))))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse75 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse73 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (= (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse74 (select .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse75 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse75 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse78 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse76 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse77 (select .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse78 (select .cse77 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse78 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse79 (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2) (not (= 2 .cse79)))))))) (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse80 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse81 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse83 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse84 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse82 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse82 .cse83 .cse84))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7)) (not (= .cse83 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse11)) (not (= .cse82 2)))))))) (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse85 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse86 (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse7))) (or (= (select (select (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse6) 2) (not (= 2 .cse86))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))))))) is different from true [2022-12-14 05:51:00,915 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 05:51:18,480 WARN L233 SmtUtils]: Spent 17.50s on a formula simplification. DAG size of input: 28 DAG size of output: 25 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-12-14 05:51:18,481 INFO L321 Elim1Store]: treesize reduction 16, result has 71.9 percent of original size [2022-12-14 05:51:18,481 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 4759 treesize of output 2079 [2022-12-14 05:51:32,372 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse142 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse45 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse46 (+ .cse142 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse33 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse30 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse23 (* c_~N~0 2)) (.cse32 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse47 (select .cse45 .cse46))) (let ((.cse0 (= .cse47 1)) (.cse2 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse196 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse198 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (let ((.cse197 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse197 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse197 .cse198))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse198)) .cse23) (not (= 2 .cse198))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse3 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse193 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse191 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse192 (select .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse193 (select .cse192 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse193 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse195 (select (select (store .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (let ((.cse194 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse194 (select (select (store .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse194 .cse195))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse195)) .cse23) (not (= 2 .cse195))))))))) (.cse4 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse190 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse190 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse190 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= 2 (select (select (store .cse190 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse5 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse186 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse187 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse189 (select (select (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse188 (select (select (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse189))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (+ (select (select (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse188 .cse189))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse187 .cse188 .cse189) .cse23) (not (= 2 .cse189)) (not (= 2 .cse188))))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse6 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse184 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse185 (select (select (store .cse184 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse184 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse185))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse184 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (not (= 2 .cse185)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse7 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse181 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717)) (.cse183 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (= (select (select (store .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse182 (select .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse183 (select .cse182 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse183 2)))))) (.cse48 (+ .cse142 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse8 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse176 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse177 (select .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse179 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse180 (select .cse177 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse178 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse177 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse179 .cse180))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse177 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse178 .cse179 .cse180))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= .cse179 2)) (not (= .cse178 2))))))))) (.cse9 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse174 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse175 (select (select (store .cse174 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse174 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse174 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse175))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= 2 .cse175)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse10 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse171 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse172 (select .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse168 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse173 (select .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse169 (select (select (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse168 .cse173))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse170 (select (select (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse168 .cse173))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= .cse168 2)) (not (= .cse169 2)) (not (= 2 .cse170)) (= (select (select (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse168 .cse173 .cse170))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2))))))))) (.cse11 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse167 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= 2 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse12 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse165 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse166 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse163 (select (select (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse164 (select (select (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse166 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= 2 .cse163)) (not (= 2 .cse164)) (= (select (select (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse166 .cse164 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2)))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse13 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse157 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse161 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse158 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse157 .cse161))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse162 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse158 .cse157 .cse161))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= .cse157 2)) (not (= .cse158 2)) (= .cse23 (+ .cse158 .cse157 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse158 .cse157 .cse161 .cse162))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse161 .cse162)) (not (= 2 .cse162)))))))))) (.cse14 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse156 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse154 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (= (select (select (store .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse155 (select .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse156 (select .cse155 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse156 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)))))) (.cse15 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse152 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse150 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse151 (select .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse152 (select .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse152 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse153 (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse153))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse153))))))))) (.cse16 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse145 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse146 (select .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse148 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse149 (select .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse147 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse148 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse147 .cse148 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= .cse148 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (not (= .cse147 2))))))))) (.cse17 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse143 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse144 (select (select (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse144))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse144))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (and (or (not .cse0) (let ((.cse49 (select .cse45 .cse48))) (let ((.cse1 (= .cse49 1))) (and (or .cse1 (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17)) (or (not .cse1) (let ((.cse44 (store (store .cse45 .cse46 (+ .cse47 1)) .cse48 (+ .cse49 1)))) (let ((.cse28 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse44))) (let ((.cse31 (and (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (forall ((v_ArrVal_727 (Array Int Int))) (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2)))) (.cse27 (select .cse44 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse18 (= 2 .cse27)) (.cse20 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse41 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (let ((.cse42 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse41 .cse42)) .cse23) (not (= .cse41 2))))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse43 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= .cse43 2))))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2)) .cse31)))) (and (or (not .cse18) (let ((.cse29 (select .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse25 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse24 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse19 (= .cse24 2))) (and (or .cse19 .cse20) (or (let ((.cse26 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (let ((.cse21 (= 2 .cse26))) (and (or (not .cse21) (let ((.cse22 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (and (= 2 .cse22) (= .cse23 (+ .cse24 .cse25 .cse26 .cse22 .cse27))))) (or .cse21 .cse31)))) (not .cse19)))))))) (or .cse18 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse34 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (.cse35 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse36 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (+ .cse34 .cse35 .cse36 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) .cse23) (not (= .cse34 2)) (not (= 2 .cse36)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2)) .cse20) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse37 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (.cse38 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= 2 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (not (= .cse37 2)) (not (= 2 .cse39)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse40 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= .cse40 2)) (= 2 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))))) .cse31))))))))))))) (or .cse0 (let ((.cse50 (= (+ .cse142 4) 0))) (and .cse2 .cse3 (or (not .cse50) (and (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse51 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse54 (select .cse52 |c_ULTIMATE.start_main_~#sum~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| (+ 2 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (= 2 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 2 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse53 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse56 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= 2 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse57 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse61 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse59 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse60 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 2 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= .cse23 (+ (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 2 .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse59 2 .cse60 .cse61)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse60)) (not (= .cse59 2))))))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse62 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) .cse23)))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse67 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse66 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 2 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (+ (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse66 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse68 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse69 |c_ULTIMATE.start_main_~#sum~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| (+ 2 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse71 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 2 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 2 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (let ((.cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (+ .cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) .cse72 1)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse71)) (not (= .cse70 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse74 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse75 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse76 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse76 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse75)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse78 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse79 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (let ((.cse77 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse77 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse79))) (= (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse80 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse79)))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse85 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse83 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse84 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 2 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 2 .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse84)) (not (= .cse83 2))))))))))) .cse4 .cse5 .cse6 .cse7 (or (and (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse86 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse89 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 2 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (forall ((v_prenex_201 (Array Int Int))) (= .cse23 (+ (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= .cse88 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse93 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse92 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (= 2 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 2 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse92 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse94 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse95 (select .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse97 (select .cse95 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse96 (select (select (store .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse95 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse97))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse95 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 2 .cse97))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (+ (select (select (store .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse96 2)))))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse98 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse99 (select .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse99 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse99 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) .cse23)))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse100 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse101 (select .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse104 (select .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse102 (select (select (store .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse104))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse103 (select (select (store .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse102 2 .cse104))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= .cse23 (+ (select (select (store .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse102 2 .cse103 .cse104))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse102 2 .cse103 .cse104)) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse103)) (not (= .cse102 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse105 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse106 (select .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse109 (select .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse107 (select (select (store .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse108 (select (select (store .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse107 2 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= (select (select (store .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse107 2 .cse108 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse108)) (not (= .cse107 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse111 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse112 (select (select (store .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (let ((.cse110 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse110 (select (select (store .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse110 .cse112))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse112))) (= (select (select (store .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse113 (select .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse113 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse112)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse114 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse115 (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse116 (select .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse116 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse115)))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse117 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse118 (select .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse120 (select .cse118 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse119 (select (select (store .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse119 2 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (forall ((v_prenex_200 (Array Int Int))) (= 2 (select (select (store .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (not (= .cse119 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse121 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse122 (select .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse122 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse122 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= 2 (select (select (store .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)))))) .cse50) (or (and (forall ((v_prenex_194 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse123 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse124 (select (select (store .cse123 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_194) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= 2 (select (select (store .cse123 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse123 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse124 (select v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse124)))))) (forall ((v_prenex_193 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse125 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse126 (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_193) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= 2 (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse126 2)) (= .cse23 (let ((.cse127 (select v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse126 (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse127))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse127))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_ArrVal_727 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse128 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (+ (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse130 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse129 (select (select (store .cse130 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (.cse131 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse132 (select (select (store .cse130 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse129 .cse131))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= .cse129 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= 2 (select (select (store .cse130 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse129 .cse131 .cse132))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (not (= 2 .cse132))))))) (forall ((v_prenex_198 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse133 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse133 2)) (= (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (= .cse23 (+ (select v_prenex_198 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_198) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))))))) (forall ((v_prenex_197 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse135 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse136 (select (select (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_197) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse136 2)) (= (select (select (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse136 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_192 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse137 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse137 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse137 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_192) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (= 2 (select (select (store .cse137 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))))) (forall ((v_prenex_196 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse138 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse139 (select v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse140 (select (select (store .cse138 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_196) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse141 (select (select (store .cse138 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (+ (select (select (store .cse138 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140 .cse141))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse139 .cse140 .cse141) .cse23) (not (= .cse140 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse141)))))))) .cse50) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17)))))))) is different from false [2022-12-14 05:51:34,514 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse142 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse45 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse46 (+ .cse142 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse33 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse30 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse23 (* c_~N~0 2)) (.cse32 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse47 (select .cse45 .cse46))) (let ((.cse0 (= .cse47 1)) (.cse2 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse196 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse198 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (let ((.cse197 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse197 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse197 .cse198))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse198)) .cse23) (not (= 2 .cse198))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse3 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse193 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse191 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse192 (select .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse193 (select .cse192 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse193 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse195 (select (select (store .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (let ((.cse194 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse194 (select (select (store .cse191 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse194 .cse195))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse195)) .cse23) (not (= 2 .cse195))))))))) (.cse4 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse190 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse190 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse190 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= 2 (select (select (store .cse190 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse5 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse186 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse187 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse189 (select (select (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse188 (select (select (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse189))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (+ (select (select (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse188 .cse189))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse187 .cse188 .cse189) .cse23) (not (= 2 .cse189)) (not (= 2 .cse188))))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse6 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse184 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse185 (select (select (store .cse184 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse184 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse185))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse184 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (not (= 2 .cse185)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse7 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse181 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717)) (.cse183 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (= (select (select (store .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse182 (select .cse181 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse183 (select .cse182 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse183 2)))))) (.cse48 (+ .cse142 |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse8 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse176 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse177 (select .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse179 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse180 (select .cse177 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse178 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse177 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse179 .cse180))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse177 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse178 .cse179 .cse180))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= .cse179 2)) (not (= .cse178 2))))))))) (.cse9 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse174 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse175 (select (select (store .cse174 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse174 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (= 2 (select (select (store .cse174 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse175))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= 2 .cse175)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse10 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse171 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse172 (select .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse168 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse173 (select .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse169 (select (select (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse168 .cse173))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse170 (select (select (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse168 .cse173))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= .cse168 2)) (not (= .cse169 2)) (not (= 2 .cse170)) (= (select (select (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse172 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse169 .cse168 .cse173 .cse170))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2))))))))) (.cse11 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse167 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= 2 (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse167 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse12 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse165 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse166 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse163 (select (select (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse164 (select (select (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse166 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= 2 .cse163)) (not (= 2 .cse164)) (= (select (select (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse166 .cse164 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2)))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse13 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse157 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse161 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse158 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse157 .cse161))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse162 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse158 .cse157 .cse161))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= .cse157 2)) (not (= .cse158 2)) (= .cse23 (+ .cse158 .cse157 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse158 .cse157 .cse161 .cse162))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse161 .cse162)) (not (= 2 .cse162)))))))))) (.cse14 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse156 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse154 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (= (select (select (store .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse155 (select .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse156 (select .cse155 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse156 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse154 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)))))) (.cse15 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse152 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse150 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse151 (select .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse152 (select .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= .cse152 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse153 (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse153))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse153))))))))) (.cse16 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse145 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse146 (select .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse148 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse149 (select .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse147 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse148 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse146 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse147 .cse148 .cse149))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= .cse148 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse145 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (not (= .cse147 2))))))))) (.cse17 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse143 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse144 (select (select (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse143 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse144))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse144))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (and (or (not .cse0) (let ((.cse49 (select .cse45 .cse48))) (let ((.cse1 (= .cse49 1))) (and (or .cse1 (and .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17)) (or (not .cse1) (let ((.cse44 (store (store .cse45 .cse46 (+ .cse47 1)) .cse48 (+ .cse49 1)))) (let ((.cse28 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse44))) (let ((.cse31 (and (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse23)) (forall ((v_ArrVal_727 (Array Int Int))) (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2)))) (.cse27 (select .cse44 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse18 (= 2 .cse27)) (.cse20 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse41 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (let ((.cse42 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse41 .cse42)) .cse23) (not (= .cse41 2))))) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse43 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse43 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= .cse43 2))))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2)) .cse31)))) (and (or (not .cse18) (let ((.cse29 (select .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse25 (select .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse24 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse25 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse19 (= .cse24 2))) (and (or .cse19 .cse20) (or (let ((.cse26 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (let ((.cse21 (= 2 .cse26))) (and (or (not .cse21) (let ((.cse22 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse29 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse24 .cse25 .cse26 .cse27))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (and (= 2 .cse22) (= .cse23 (+ .cse24 .cse25 .cse26 .cse22 .cse27))))) (or .cse21 .cse31)))) (not .cse19)))))))) (or .cse18 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse34 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (.cse35 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse36 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (+ .cse34 .cse35 .cse36 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse34 .cse35 .cse36))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) .cse23) (not (= .cse34 2)) (not (= 2 .cse36)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (= (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2)) .cse20) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse37 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (.cse38 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse39 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= 2 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse37 .cse38 .cse39))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (not (= .cse37 2)) (not (= 2 .cse39)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse40 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= .cse40 2)) (= 2 (select (select (store .cse28 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse40 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))))) .cse31))))))))))))) (or .cse0 (let ((.cse50 (= (+ .cse142 4) 0))) (and .cse2 .cse3 (or (not .cse50) (and (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse51 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse54 (select .cse52 |c_ULTIMATE.start_main_~#sum~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| (+ 2 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (= 2 (select (select (store .cse51 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse52 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse53 2 .cse54))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse53 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse56 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse56 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= 2 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse57 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse61 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse59 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse60 (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 2 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= .cse23 (+ (select (select (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 2 .cse60 .cse61))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse59 2 .cse60 .cse61)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse60)) (not (= .cse59 2))))))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse62 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse63 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse62 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) .cse23)))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse67 (select .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse66 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse65 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse66 2 .cse67))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (+ (select (select (store .cse64 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse66 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse68 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse72 (select .cse69 |c_ULTIMATE.start_main_~#sum~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| (+ 2 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse71 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 2 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 2 .cse71 .cse72))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (let ((.cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (+ .cse73 (select (select (store .cse68 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse69 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse73 .cse72 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) .cse72 1)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse71)) (not (= .cse70 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse74 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse75 (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse75))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse76 (select .cse74 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse76 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse76 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse75)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse78 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse79 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (let ((.cse77 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse77 (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse79))) (= (select (select (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse80 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse80 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse80 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse79)))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse81 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse82 (select .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse85 (select .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse83 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse84 (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 2 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (select (select (store .cse81 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse82 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse83 2 .cse84 .cse85))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse84)) (not (= .cse83 2))))))))))) .cse4 .cse5 .cse6 .cse7 (or (and (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse86 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse89 (select .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse88 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse87 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse88 2 .cse89))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (forall ((v_prenex_201 (Array Int Int))) (= .cse23 (+ (select (select (store .cse86 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= .cse88 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse91 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse93 (select .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse92 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (= 2 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse91 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse92 2 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse92 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse94 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse95 (select .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse97 (select .cse95 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse96 (select (select (store .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse95 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse97))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse95 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse96 2 .cse97))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (+ (select (select (store .cse94 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse96 2)))))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse98 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse99 (select .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse99 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse99 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse98 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) .cse23)))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse100 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse101 (select .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse104 (select .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse102 (select (select (store .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse104))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse103 (select (select (store .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse102 2 .cse104))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= .cse23 (+ (select (select (store .cse100 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse101 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse102 2 .cse103 .cse104))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse102 2 .cse103 .cse104)) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse103)) (not (= .cse102 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse105 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse106 (select .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse109 (select .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse107 (select (select (store .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse108 (select (select (store .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse107 2 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= (select (select (store .cse105 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse107 2 .cse108 .cse109))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse108)) (not (= .cse107 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse111 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse112 (select (select (store .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (let ((.cse110 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse110 (select (select (store .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse110 .cse112))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse112))) (= (select (select (store .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse113 (select .cse111 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse113 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse113 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse112)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse114 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse115 (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse115))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse116 (select .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse116 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (not (= 2 .cse115)))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse117 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse118 (select .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse120 (select .cse118 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse119 (select (select (store .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse118 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse119 2 .cse120))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (forall ((v_prenex_200 (Array Int Int))) (= 2 (select (select (store .cse117 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))) (not (= .cse119 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse121 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse122 (select .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse122 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse122 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33) 2) (= 2 (select (select (store .cse121 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)))))) .cse50) (or (and (forall ((v_prenex_194 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse123 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse124 (select (select (store .cse123 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_194) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= 2 (select (select (store .cse123 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse123 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse124 (select v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (not (= 2 .cse124)))))) (forall ((v_prenex_193 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse125 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse126 (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_193) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= 2 (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse126 2)) (= .cse23 (let ((.cse127 (select v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse126 (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse126 .cse127))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse127))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_ArrVal_727 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse128 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= .cse23 (+ (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse130 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse129 (select (select (store .cse130 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (.cse131 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse132 (select (select (store .cse130 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse129 .cse131))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (not (= .cse129 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= 2 (select (select (store .cse130 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse129 .cse131 .cse132))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (not (= 2 .cse132))))))) (forall ((v_prenex_198 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse133 (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse133 2)) (= (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse133 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2) (= .cse23 (+ (select v_prenex_198 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse134 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_198) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30))))))) (forall ((v_prenex_197 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse135 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse136 (select (select (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (or (= 2 (select (select (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_197) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= .cse136 2)) (= (select (select (store .cse135 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse136 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32) 2))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_192 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse137 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse137 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (= (select (select (store .cse137 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_192) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) 2) (= 2 (select (select (store .cse137 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))))) (forall ((v_prenex_196 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse138 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse139 (select v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse140 (select (select (store .cse138 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_196) |c_ULTIMATE.start_main_~a~0#1.base|) .cse33))) (let ((.cse141 (select (select (store .cse138 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse32))) (or (= (+ (select (select (store .cse138 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse139 .cse140 .cse141))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse30) .cse139 .cse140 .cse141) .cse23) (not (= .cse140 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= (select v_arrayElimArr_29 .cse48) 2)) (not (= 2 .cse141)))))))) .cse50) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17)))))))) is different from true [2022-12-14 05:53:41,526 WARN L233 SmtUtils]: Spent 2.10m on a formula simplification. DAG size of input: 44 DAG size of output: 38 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-12-14 05:53:41,527 INFO L321 Elim1Store]: treesize reduction 40, result has 64.9 percent of original size [2022-12-14 05:53:41,528 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 14446 treesize of output 5436 [2022-12-14 05:54:00,927 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 05:54:03,296 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 05:54:09,230 INFO L321 Elim1Store]: treesize reduction 13, result has 48.0 percent of original size [2022-12-14 05:54:09,230 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 80 treesize of output 55 [2022-12-14 05:54:09,327 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 05:54:25,544 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse241 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse268 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse269 (+ .cse241 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse1 (= (+ .cse241 8) 0))) (let ((.cse9 (+ .cse241 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse99 (not .cse1)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse4 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (* c_~N~0 2)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse270 (select .cse268 .cse269))) (let ((.cse242 (= .cse270 1)) (.cse0 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse417 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse417 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse419 (select (select (store .cse417 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (let ((.cse418 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse418 (select (select (store .cse417 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse418 .cse419))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse419)) .cse16) (not (= 2 .cse419))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse95 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse414 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse412 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse413 (select .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse413 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse414 (select .cse413 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse414 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse416 (select (select (store .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (let ((.cse415 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse415 (select (select (store .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse415 .cse416))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse416)) .cse16) (not (= 2 .cse416))))))))) (.cse96 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse411 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse411 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse411 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse411 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse97 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse407 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse408 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse410 (select (select (store .cse407 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse409 (select (select (store .cse407 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse408 .cse410))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ (select (select (store .cse407 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse408 .cse409 .cse410))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse408 .cse409 .cse410) .cse16) (not (= 2 .cse410)) (not (= 2 .cse409))))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse129 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse405 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse406 (select (select (store .cse405 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse405 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse406))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse405 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)) (not (= 2 .cse406)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse131 (or (and (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse371 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse372 (select (select (store .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= .cse16 (let ((.cse370 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse370 (select (select (store .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse370 .cse372))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse372))) (= (select (select (store .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse373 (select .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse373 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse373 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse372)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse374 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse375 (select .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse377 (select .cse375 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse376 (select (select (store .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse375 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse377))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse375 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse376 2 .cse377))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse376 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse378 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse379 (select .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse381 (select .cse379 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse380 (select (select (store .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse379 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse381))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse379 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse380 2 .cse381))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= .cse16 (+ (select (select (store .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse380 2)))))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse382 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse383 (select .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse383 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse383 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) .cse16)))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse384 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse385 (select .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse385 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse385 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= 2 (select (select (store .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse386 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse387 (select .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse390 (select .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse388 (select (select (store .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse390))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse389 (select (select (store .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse388 2 .cse390))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (+ (select (select (store .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse388 2 .cse389 .cse390))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse388 2 .cse389 .cse390)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (not (= 2 .cse389)) (not (= .cse388 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse391 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse392 (select (select (store .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse392))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse393 (select .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse393 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse393 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse392)))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse394 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse395 (select .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse398 (select .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse396 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse398))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse397 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse396 2 .cse398))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse396 2 .cse397 .cse398))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (let ((.cse399 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse398 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse399 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse399 .cse398 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse398 1)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse397)) (not (= .cse396 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse400 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse401 (select .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse404 (select .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse402 (select (select (store .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse404))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse403 (select (select (store .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse402 2 .cse404))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse402 2 .cse403 .cse404))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse403)) (not (= .cse402 2)))))))))) .cse99)) (.cse133 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse367 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717)) (.cse369 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select (select (store .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse368 (select .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse368 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse369 (select .cse368 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse369 2)))))) (.cse134 (or .cse1 (and (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_ArrVal_727 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse348 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse348 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= .cse16 (+ (select (select (store .cse348 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (= 2 (select (select (store .cse348 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (forall ((v_prenex_193 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse349 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse350 (select (select (store .cse349 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_193) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse349 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= .cse350 2)) (= .cse16 (let ((.cse351 (select v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse350 (select (select (store .cse349 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse350 .cse351))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse351))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_192 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse352 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse352 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= (select (select (store .cse352 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_192) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= 2 (select (select (store .cse352 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (forall ((v_prenex_197 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse353 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse354 (select (select (store .cse353 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse353 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_197) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= .cse354 2)) (= (select (select (store .cse353 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse354 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse356 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse355 (select (select (store .cse356 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse357 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse358 (select (select (store .cse356 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse355 .cse357))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (not (= .cse355 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= 2 (select (select (store .cse356 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse355 .cse357 .cse358))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 .cse358))))))) (forall ((v_prenex_194 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse359 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse360 (select (select (store .cse359 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_194) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse359 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= (select (select (store .cse359 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse360 (select v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse360)))))) (forall ((v_prenex_198 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse362 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse361 (select (select (store .cse362 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= .cse361 2)) (= (select (select (store .cse362 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse361 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (= .cse16 (+ (select v_prenex_198 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse362 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_198) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (forall ((v_prenex_196 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse363 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse364 (select v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse365 (select (select (store .cse363 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_196) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse366 (select (select (store .cse363 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse364 .cse365))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ (select (select (store .cse363 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse364 .cse365 .cse366))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse364 .cse365 .cse366) .cse16) (not (= .cse365 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= 2 .cse366)))))))))) (.cse135 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse343 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse344 (select .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse346 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse347 (select .cse344 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse345 (select (select (store .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse344 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse346 .cse347))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse344 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse345 .cse346 .cse347))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse346 2)) (not (= .cse345 2))))))))) (.cse136 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse341 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse342 (select (select (store .cse341 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse341 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse341 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse342))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 .cse342)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse137 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse338 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse339 (select .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse335 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse340 (select .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse336 (select (select (store .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse335 .cse340))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse337 (select (select (store .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse336 .cse335 .cse340))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse335 2)) (not (= .cse336 2)) (not (= 2 .cse337)) (= (select (select (store .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse336 .cse335 .cse340 .cse337))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))))) (.cse138 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse334 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse334 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse334 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse334 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse139 (or .cse1 (and (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse297 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse298 (select .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse300 (select .cse298 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse299 (select (select (store .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse298 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse300))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse298 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse299 2 .cse300))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse299 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse302 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse303 (select (select (store .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= .cse16 (let ((.cse301 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse301 (select (select (store .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse301 .cse303))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse303))) (= (select (select (store .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse304 (select .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse304 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse304 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse303)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse305 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse306 (select (select (store .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse306))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse307 (select .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse307 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse307 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse306)))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse308 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse309 (select .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse309 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse309 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) .cse16)))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse310 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse311 (select .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse313 (select .cse311 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse312 (select (select (store .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse311 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse313))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse311 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse312 2 .cse313))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_prenex_200 (Array Int Int))) (= 2 (select (select (store .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= .cse312 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse314 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse315 (select .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse318 (select .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse316 (select (select (store .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse318))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse317 (select (select (store .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse316 2 .cse318))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (+ (select (select (store .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse316 2 .cse317 .cse318))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse316 2 .cse317 .cse318)) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (not (= 2 .cse317)) (not (= .cse316 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse319 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse320 (select .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse320 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse320 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= 2 (select (select (store .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse321 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse322 (select .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse325 (select .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse323 (select (select (store .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse325))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse324 (select (select (store .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse323 2 .cse325))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse323 2 .cse324 .cse325))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse324)) (not (= .cse323 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse326 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse327 (select .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse329 (select .cse327 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse328 (select (select (store .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse327 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse329))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse327 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse328 2 .cse329))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_prenex_201 (Array Int Int))) (= .cse16 (+ (select (select (store .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= .cse328 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse330 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse331 (select .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse333 (select .cse331 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse332 (select (select (store .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse331 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse333))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse331 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse332 2 .cse333))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= .cse16 (+ (select (select (store .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse332 2))))))))))) (.cse140 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse295 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse296 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse293 (select (select (store .cse295 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse294 (select (select (store .cse295 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse296 .cse293))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse293)) (not (= 2 .cse294)) (= (select (select (store .cse295 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse296 .cse294 .cse293))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse141 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse289 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse290 (select .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse287 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse291 (select .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse288 (select (select (store .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse287 .cse291))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse292 (select (select (store .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse288 .cse287 .cse291))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse287 2)) (not (= .cse288 2)) (= .cse16 (+ .cse288 .cse287 (select (select (store .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse288 .cse287 .cse291 .cse292))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse291 .cse292)) (not (= 2 .cse292)))))))))) (.cse142 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse286 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse284 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select (select (store .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse285 (select .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse285 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse286 (select .cse285 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse286 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)))))) (.cse143 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse282 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse280 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse281 (select .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse281 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse282 (select .cse281 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse282 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse283 (select (select (store .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (select (select (store .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse283))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse283))))))))) (.cse144 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse275 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse276 (select .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse278 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse279 (select .cse276 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse277 (select (select (store .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse276 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse278 .cse279))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse276 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse277 .cse278 .cse279))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse278 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)) (not (= .cse277 2))))))))) (.cse145 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse273 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse273 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse274 (select (select (store .cse273 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (select (select (store .cse273 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse274))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse274))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse10 (+ .cse241 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (let ((.cse81 (= (+ .cse241 4) 0)) (.cse87 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse236 (select v_arrayElimArr_30 .cse10)) (.cse237 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= .cse236 2)) (= 2 (select (select (store .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse238 (select .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse238 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse236 (select .cse238 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_534 (Array Int Int))) (let ((.cse239 (select (select (store .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_534) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (let ((.cse240 (select v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse239 (select (select (store .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse239 .cse240))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse240))) (not (= .cse239 2))))))))) (.cse88 (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse234 (select v_arrayElimArr_30 .cse10)) (.cse233 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse234 2)) (= 2 (select (select (store .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse235 (select .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse235 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse234 (select .cse235 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_532 (Array Int Int))) (= .cse16 (+ (select (select (store .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_532) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_532 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))))))) (.cse89 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse231 (select v_arrayElimArr_30 .cse10)) (.cse229 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (forall ((v_prenex_535 (Array Int Int))) (let ((.cse230 (select (select (store .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_535) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse230 (select v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse230 2))))) (not (= .cse231 2)) (= 2 (select (select (store .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse232 (select .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse232 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse231 (select .cse232 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)))))) (.cse94 (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse227 (select v_arrayElimArr_30 .cse10)) (.cse226 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse227 2)) (= 2 (select (select (store .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse228 (select .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse228 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse227 (select .cse228 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_533 (Array Int Int))) (= (select (select (store .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_533) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))) (let ((.cse98 (forall ((v_prenex_530 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse223 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse224 (select .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse222 (select v_arrayElimArr_30 .cse9)) (.cse221 (select v_arrayElimArr_30 .cse10)) (.cse225 (select .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= .cse221 2)) (not (= .cse222 2)) (= (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_530) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse222 .cse225))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse221 .cse225 (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse221 .cse225))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))))) (.cse130 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse217 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse218 (select .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse215 (select v_arrayElimArr_30 .cse10)) (.cse219 (select .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse220 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse215 .cse219))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse214 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse215 .cse219 .cse220))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse216 (select v_arrayElimArr_30 .cse9))) (or (not (= .cse214 2)) (not (= .cse215 2)) (not (= .cse216 2)) (= 2 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse215 .cse214 .cse219 .cse220))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse216 .cse219))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))))))))))) (.cse101 (forall ((v_prenex_529 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse209 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse212 (select .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse211 (select v_arrayElimArr_30 .cse9)) (.cse210 (select v_arrayElimArr_30 .cse10)) (.cse213 (select .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (= .cse16 (+ (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_529) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_529 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse210 2)) (not (= .cse211 2)) (not (= 2 (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse211 .cse213))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse210 .cse213 (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse210 .cse213))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))))) (.cse132 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse207 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse208 (select .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse203 (select v_arrayElimArr_30 .cse10)) (.cse205 (select .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse206 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse203 .cse205))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse202 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse203 .cse205 .cse206))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse204 (select v_arrayElimArr_30 .cse9))) (or (not (= .cse202 2)) (not (= .cse203 2)) (not (= .cse204 2)) (= .cse16 (+ .cse203 .cse202 .cse205 .cse206 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse203 .cse202 .cse205 .cse206))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= 2 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse204 .cse205))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))))))))))) (.cse100 (and .cse87 .cse88 .cse89 .cse94)) (.cse82 (not .cse81)) (.cse11 (forall ((v_prenex_503 (Array Int Int)) (v_prenex_500 (Array Int Int)) (v_prenex_501 (Array Int Int)) (v_prenex_502 (Array Int Int))) (let ((.cse201 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_501))) (or (= 2 (select v_prenex_501 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse201 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_502) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse201 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_503) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (select (select (store .cse201 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_500) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))) (.cse14 (forall ((v_prenex_491 (Array Int Int))) (let ((.cse196 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_491))) (let ((.cse197 (select .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse198 (select .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse195 (select v_prenex_491 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse200 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse198 .cse195))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse199 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse198 .cse195 .cse200))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse195)) (= 2 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse198 .cse195 .cse199 .cse200))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 .cse200)) (not (= 2 .cse199)))))))))) (.cse15 (forall ((v_prenex_495 (Array Int Int)) (v_prenex_496 (Array Int Int)) (v_prenex_497 (Array Int Int))) (let ((.cse194 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_495))) (let ((.cse193 (select (select (store .cse194 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_497) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse193 2)) (= .cse16 (+ (select v_prenex_496 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse194 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_496) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse194 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_497 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse193 (select v_prenex_497 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select v_prenex_495 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse24 (forall ((v_prenex_514 (Array Int Int)) (v_prenex_515 (Array Int Int)) (v_prenex_513 (Array Int Int))) (let ((.cse192 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_514))) (let ((.cse190 (select (select (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_513) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse190 2)) (= .cse16 (let ((.cse191 (select v_prenex_513 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse191 .cse190 (select (select (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_513 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse191 .cse190))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (= 2 (select (select (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_515) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select v_prenex_514 |c_ULTIMATE.start_main_~a~0#1.offset|))))))) (.cse25 (forall ((v_prenex_485 (Array Int Int))) (let ((.cse185 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_485))) (let ((.cse186 (select .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse188 (select .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse184 (select v_prenex_485 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse187 (select (select (store .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse188 .cse184))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse189 (select (select (store .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse188 .cse184))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse184)) (= (+ (select (select (store .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse188 .cse189 .cse184))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse187 .cse188 .cse189 .cse184) .cse16) (not (= 2 .cse189)) (not (= 2 .cse187)))))))))) (.cse26 (forall ((v_prenex_510 (Array Int Int)) (v_prenex_511 (Array Int Int)) (v_prenex_512 (Array Int Int))) (let ((.cse182 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_510))) (let ((.cse183 (select (select (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_512) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select v_prenex_510 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= 2 (select (select (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_511) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 .cse183)) (= (select (select (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_512 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_512 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse183))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) (.cse36 (forall ((v_prenex_516 (Array Int Int)) (v_prenex_517 (Array Int Int))) (let ((.cse178 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_517))) (let ((.cse179 (select (select (store .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_516) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse181 (select v_prenex_517 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (= 2 (select (select (store .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_516 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse179 (select v_prenex_516 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (= 2 (select (select (store .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse180 (select .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse180 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse181 (select .cse180 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= .cse179 2)) (not (= .cse181 2))))))) (.cse37 (forall ((v_prenex_486 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse176 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_486))) (let ((.cse177 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse174 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse175 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse177 .cse174))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse174)) (= 2 (select v_prenex_486 |c_ULTIMATE.start_main_~a~0#1.offset|)) (not (= 2 .cse175)) (= (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse177 .cse174 .cse175))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))) (.cse50 (forall ((v_prenex_498 (Array Int Int)) (v_prenex_499 (Array Int Int))) (let ((.cse170 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_499))) (let ((.cse169 (select (select (store .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_498) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse172 (select v_prenex_499 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (not (= 2 .cse169)) (= 2 (select (select (store .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse171 (select .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select .cse171 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse172)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= .cse16 (let ((.cse173 (select v_prenex_498 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse173 .cse169 (select (select (store .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_498 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse173 .cse169))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (not (= 2 .cse172))))))) (.cse51 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_727 (Array Int Int))) (let ((.cse164 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse165 (select .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse167 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse168 (select .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse166 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse167 .cse168))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (+ (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16) (= 2 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse166 .cse167 .cse168))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse167 2)) (not (= .cse166 2))))))))) (.cse52 (forall ((v_prenex_487 (Array Int Int)) (v_prenex_488 (Array Int Int))) (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_487))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse161 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse162 (select v_prenex_487 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse163 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse161 .cse162))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse161 .cse162 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (= (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_488) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse162 2)) (not (= 2 .cse163))))))))) (.cse53 (forall ((v_prenex_507 (Array Int Int)) (v_prenex_508 (Array Int Int)) (v_prenex_509 (Array Int Int))) (let ((.cse157 (select v_prenex_508 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse156 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_508))) (or (= 2 (select (select (store .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_509) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (= 2 (select (select (store .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_507) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 .cse157)) (= (select (select (store .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse158 (select .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse158 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select .cse158 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse157)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2))))) (.cse54 (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_492 (Array Int Int)) (v_prenex_493 (Array Int Int)) (v_prenex_494 (Array Int Int))) (let ((.cse155 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_492))) (or (= (select (select (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_494) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= 2 (select (select (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select v_prenex_492 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= .cse16 (+ (select (select (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_493) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_493 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))))) (.cse66 (forall ((v_prenex_518 (Array Int Int)) (v_prenex_519 (Array Int Int)) (v_prenex_520 (Array Int Int))) (let ((.cse153 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_519))) (let ((.cse154 (select (select (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_518) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select v_prenex_519 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= 2 (select (select (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_520) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= 2 .cse154)) (= 2 (select (select (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_518 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse154 (select v_prenex_518 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (.cse74 (forall ((v_prenex_504 (Array Int Int)) (v_prenex_505 (Array Int Int)) (v_prenex_506 (Array Int Int))) (let ((.cse152 (select v_prenex_505 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse150 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_505))) (or (= .cse16 (+ (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_506) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_506 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (= 2 (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse151 (select .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse152)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= .cse152 2)) (= 2 (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_504) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))) (.cse80 (forall ((v_prenex_490 (Array Int Int)) (v_prenex_489 (Array Int Int))) (let ((.cse148 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_489))) (let ((.cse149 (select v_prenex_490 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse146 (select (select (store .cse148 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_490) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse147 (select (select (store .cse148 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_490 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse149 .cse146))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse146)) (= 2 (select v_prenex_489 |c_ULTIMATE.start_main_~a~0#1.offset|)) (not (= .cse147 2)) (= (+ (select (select (store .cse148 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_490 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse147 .cse149 .cse146))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse147 .cse149 .cse146) .cse16)))))))) (and .cse0 (or .cse1 (and (or (and (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse6 (select v_arrayElimArr_30 .cse10)) (.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (forall ((v_prenex_535 (Array Int Int))) (let ((.cse3 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_535) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 (select v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse3 2))))) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse6 2)) (= 2 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse7 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2))))) .cse11 (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_523 (Array Int Int))) (let ((.cse13 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_523) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 (select v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse13 2)))))))) .cse14 .cse15 (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (forall ((v_prenex_538 (Array Int Int))) (= .cse16 (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_538) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_538 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse22 (select v_arrayElimArr_30 .cse9)) (.cse21 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse20 (select v_arrayElimArr_30 .cse10)) (.cse23 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse20 2)) (= (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse21 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse21 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse22 2)) (not (= 2 .cse23)))))))) .cse24 .cse25 .cse26 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse27 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse30 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select v_arrayElimArr_30 .cse9)) (.cse31 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse28 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_prenex_529 (Array Int Int))) (= .cse16 (+ (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_529) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_529 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= 2 .cse28)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse29 2)) (not (= 2 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse28 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) (forall ((v_arrayElimArr_30 (Array Int Int))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (forall ((v_prenex_536 (Array Int Int))) (let ((.cse33 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_536) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse34 (select v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse35 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse32 2)) (= (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse35 2))))))))) .cse36 .cse37 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse38 (select v_arrayElimArr_30 .cse10)) (.cse39 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse38 2)) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse40 (select .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_534 (Array Int Int))) (let ((.cse41 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_534) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (let ((.cse42 (select v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse41 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse42))) (not (= .cse41 2)))))))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse48 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse44 (select v_arrayElimArr_30 .cse10)) (.cse46 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse43 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse45 (select v_arrayElimArr_30 .cse9))) (or (not (= .cse43 2)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse44 2)) (not (= .cse45 2)) (= .cse16 (+ .cse44 .cse43 .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 .cse43 .cse46 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= 2 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))))) .cse50 .cse51 .cse52 .cse53 .cse54 (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse56 (select v_arrayElimArr_30 .cse10)) (.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse56 2)) (= 2 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse57 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_532 (Array Int Int))) (= .cse16 (+ (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_532) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_532 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))))) (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse59 (select v_arrayElimArr_30 .cse10)) (.cse58 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse59 2)) (= 2 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse60 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_533 (Array Int Int))) (= (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_533) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))) (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse61 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_521 (Array Int Int))) (= (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_521) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (= (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_arrayElimArr_30 (Array Int Int))) (or (forall ((v_prenex_525 (Array Int Int))) (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_525) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse65 (select v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse64 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ .cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse64 .cse65) .cse16) (not (= .cse62 2)) (not (= .cse64 2))))))) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse66 (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse67 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_522 (Array Int Int))) (let ((.cse68 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_522) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse68 2)) (= .cse16 (let ((.cse69 (select v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse68 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse69))))))))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse71 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse70 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse70 2)) (= 2 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (forall ((v_prenex_527 (Array Int Int))) (= 2 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_527) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse73 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse72 (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse72 2)) (= 2 (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (forall ((v_prenex_526 (Array Int Int))) (= (+ (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_526) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_526 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)))))) .cse74 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse75 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse78 (select .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse77 (select v_arrayElimArr_30 .cse9)) (.cse79 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse76 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_prenex_530 (Array Int Int))) (= (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_530) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (not (= 2 .cse76)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse77 2)) (not (= 2 (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse76 (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) .cse80) .cse81) (or .cse82 (and .cse11 .cse14 .cse15 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse83 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse85 (select .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse84 (select v_arrayElimArr_30 .cse10)) (.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (forall ((v_prenex_529 (Array Int Int))) (= .cse16 (+ (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_529) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_529 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= .cse84 2)) (not (= 2 (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse84 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse86 (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) .cse24 .cse25 .cse87 .cse88 .cse26 .cse36 .cse37 .cse89 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse92 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse91 (select v_arrayElimArr_30 .cse10)) (.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (forall ((v_prenex_530 (Array Int Int))) (= (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_530) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (not (= .cse91 2)) (not (= 2 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse91 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) .cse50 .cse51 .cse52 .cse53 .cse54 .cse66 .cse94 .cse74 .cse80)))) .cse95 .cse96 .cse97 (or .cse98 .cse99) (or .cse100 .cse99) (or .cse101 .cse99) (or (and (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse102 (select v_arrayElimArr_30 .cse9)) (.cse103 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse102)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse102 2)) (= (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_523 (Array Int Int))) (let ((.cse104 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_523) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 (select v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse104 2)))))))) (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse105 (select v_arrayElimArr_30 .cse9)) (.cse106 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse105)) (forall ((v_prenex_538 (Array Int Int))) (= .cse16 (+ (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_538) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_538 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse105 2)) (= (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse107 (select v_arrayElimArr_30 .cse9))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse107)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse107 2)) (forall ((v_prenex_536 (Array Int Int))) (let ((.cse109 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse108 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_536) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse110 (select v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse111 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse108 .cse110))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse108 2)) (= (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse108 .cse110 .cse111))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse111 2)))))))))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse114 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse113 (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse112 (select v_arrayElimArr_30 .cse9))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse112)) (not (= .cse113 2)) (= 2 (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse113 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse112 2)) (forall ((v_prenex_526 (Array Int Int))) (= (+ (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_526) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_526 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)))))) (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse115 (select v_arrayElimArr_30 .cse9)) (.cse116 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse115)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse115 2)) (= (select (select (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_522 (Array Int Int))) (let ((.cse117 (select (select (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_522) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse117 2)) (= .cse16 (let ((.cse118 (select v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse117 (select (select (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse117 .cse118))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse118))))))))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse123 (select v_arrayElimArr_30 .cse9))) (or (forall ((v_prenex_525 (Array Int Int))) (let ((.cse120 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse119 (select (select (store .cse120 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_525) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse122 (select v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse121 (select (select (store .cse120 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse119 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ .cse119 (select (select (store .cse120 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse119 .cse121 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse121 .cse122) .cse16) (not (= .cse119 2)) (not (= .cse121 2))))))) (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse123)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse123 2))))) (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse124 (select v_arrayElimArr_30 .cse9)) (.cse125 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse124)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse124 2)) (= (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_521 (Array Int Int))) (= (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_521) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (= (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse128 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse127 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse126 (select v_arrayElimArr_30 .cse9))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse126)) (not (= .cse127 2)) (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse127 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse126 2)) (forall ((v_prenex_527 (Array Int Int))) (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_527) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))))))) .cse1 .cse81) .cse129 (or .cse99 .cse130) .cse131 (or .cse132 .cse82) (or .cse98 .cse82) .cse133 .cse134 .cse135 .cse136 (or .cse82 .cse130) .cse137 .cse138 (or .cse101 .cse82) .cse139 (or .cse132 .cse99) .cse140 .cse141 .cse142 (or .cse100 .cse82) .cse143 (or (and .cse11 .cse14 .cse15 .cse24 .cse25 .cse26 .cse36 .cse37 .cse50 .cse51 .cse52 .cse53 .cse54 .cse66 .cse74 .cse80) .cse81) .cse144 .cse145))) .cse242) (or (not .cse242) (let ((.cse271 (select .cse268 .cse10))) (let ((.cse243 (= .cse271 1))) (and (or (not .cse243) (let ((.cse272 (select .cse268 .cse9))) (let ((.cse244 (= .cse272 1))) (and (or (and .cse0 .cse95 .cse96 .cse97 .cse129 .cse133 .cse135 .cse136 .cse137 .cse138 .cse140 .cse141 .cse142 .cse143 .cse144 .cse145) .cse244) (or (not .cse244) (let ((.cse267 (store (store (store .cse268 .cse269 (+ .cse270 1)) .cse10 (+ .cse271 1)) .cse9 (+ .cse272 1)))) (let ((.cse254 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse267))) (let ((.cse248 (and (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (forall ((v_ArrVal_727 (Array Int Int))) (= .cse16 (+ (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))))) (.cse252 (select .cse267 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse256 (= 2 .cse252)) (.cse245 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse265 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (let ((.cse264 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse264 .cse265 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse264 .cse265))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (not (= .cse265 2))))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)) .cse248) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse266 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse266 2)) (= (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse266))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))) (and (or (let ((.cse255 (select .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse250 (select .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse253 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse250 .cse252))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse246 (= 2 .cse253))) (and (or .cse245 .cse246) (or (let ((.cse251 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse250 .cse252 .cse253))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (let ((.cse247 (= .cse251 2))) (and (or .cse247 .cse248) (or (not .cse247) (let ((.cse249 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse250 .cse251 .cse252 .cse253))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (and (= 2 .cse249) (= .cse16 (+ .cse250 .cse251 .cse249 .cse252 .cse253)))))))) (not .cse246))))))) (not .cse256)) (or .cse256 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse258 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse259 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse257 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse258 .cse259))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse257)) (= (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse258 .cse257 .cse259))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse259)))))) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse260 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse262 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse261 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse260 .cse262))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (+ (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse260 .cse261 .cse262))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse260 .cse261 .cse262)) (not (= 2 .cse261)) (not (= 2 .cse262)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse263 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse263))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 .cse263))))) .cse248) (or .cse245 (forall ((v_ArrVal_720 (Array Int Int))) (= 2 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))))))))))) (or .cse243 (and .cse0 .cse95 .cse96 .cse97 .cse129 .cse131 .cse133 .cse134 .cse135 .cse136 .cse137 .cse138 .cse139 .cse140 .cse141 .cse142 .cse143 .cse144 .cse145))))))))))) is different from false [2022-12-14 05:54:27,844 WARN L859 $PredicateComparison]: unable to prove that (let ((.cse241 (* |c_ULTIMATE.start_main_~i~0#1| 4))) (let ((.cse268 (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|)) (.cse269 (+ .cse241 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse1 (= (+ .cse241 8) 0))) (let ((.cse9 (+ .cse241 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse99 (not .cse1)) (.cse8 (+ |c_ULTIMATE.start_main_~a~0#1.offset| 4)) (.cse4 (+ 12 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse16 (* c_~N~0 2)) (.cse5 (+ 8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse270 (select .cse268 .cse269))) (let ((.cse242 (= .cse270 1)) (.cse0 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse417 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse417 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse419 (select (select (store .cse417 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (let ((.cse418 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse418 (select (select (store .cse417 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse418 .cse419))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse419)) .cse16) (not (= 2 .cse419))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse95 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse414 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse412 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse413 (select .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse413 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse414 (select .cse413 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse414 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse416 (select (select (store .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (let ((.cse415 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse415 (select (select (store .cse412 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse415 .cse416))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse416)) .cse16) (not (= 2 .cse416))))))))) (.cse96 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse411 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse411 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse411 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse411 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse97 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse407 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse408 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse410 (select (select (store .cse407 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse409 (select (select (store .cse407 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse408 .cse410))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ (select (select (store .cse407 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse408 .cse409 .cse410))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse408 .cse409 .cse410) .cse16) (not (= 2 .cse410)) (not (= 2 .cse409))))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse129 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse405 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse406 (select (select (store .cse405 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse405 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse406))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse405 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)) (not (= 2 .cse406)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse131 (or (and (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse371 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse372 (select (select (store .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= .cse16 (let ((.cse370 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse370 (select (select (store .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse370 .cse372))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse372))) (= (select (select (store .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse373 (select .cse371 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse373 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse373 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse372)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse374 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse375 (select .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse377 (select .cse375 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse376 (select (select (store .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse375 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse377))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse374 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse375 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse376 2 .cse377))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse376 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse378 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse379 (select .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse381 (select .cse379 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse380 (select (select (store .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse379 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse381))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse379 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse380 2 .cse381))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= .cse16 (+ (select (select (store .cse378 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse380 2)))))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse382 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse383 (select .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse383 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse383 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse382 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) .cse16)))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse384 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse385 (select .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse385 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse385 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= 2 (select (select (store .cse384 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse386 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse387 (select .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse390 (select .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse388 (select (select (store .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse390))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse389 (select (select (store .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse388 2 .cse390))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (+ (select (select (store .cse386 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse387 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse388 2 .cse389 .cse390))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse388 2 .cse389 .cse390)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (not (= 2 .cse389)) (not (= .cse388 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse391 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse392 (select (select (store .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse392))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse393 (select .cse391 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse393 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse393 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse392)))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse394 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse395 (select .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse398 (select .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse396 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse398))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse397 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse396 2 .cse398))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse396 2 .cse397 .cse398))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (let ((.cse399 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse398 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (+ .cse399 (select (select (store .cse394 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse395 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse399 .cse398 1))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse398 1)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse397)) (not (= .cse396 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse400 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse401 (select .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse404 (select .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse402 (select (select (store .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse404))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse403 (select (select (store .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse402 2 .cse404))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse400 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse401 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse402 2 .cse403 .cse404))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse403)) (not (= .cse402 2)))))))))) .cse99)) (.cse133 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse367 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717)) (.cse369 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select (select (store .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse368 (select .cse367 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse368 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse369 (select .cse368 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse369 2)))))) (.cse134 (or .cse1 (and (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_ArrVal_727 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse348 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse348 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= .cse16 (+ (select (select (store .cse348 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (= 2 (select (select (store .cse348 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (forall ((v_prenex_193 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse349 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse350 (select (select (store .cse349 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_193) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse349 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= .cse350 2)) (= .cse16 (let ((.cse351 (select v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse350 (select (select (store .cse349 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_193 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse350 .cse351))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse351))))))) (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_192 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse352 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= 2 (select (select (store .cse352 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= (select (select (store .cse352 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_192) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= 2 (select (select (store .cse352 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))))) (forall ((v_prenex_197 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse353 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse354 (select (select (store .cse353 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse353 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_197) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= .cse354 2)) (= (select (select (store .cse353 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse354 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse356 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse355 (select (select (store .cse356 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse357 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse358 (select (select (store .cse356 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse355 .cse357))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (not (= .cse355 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= 2 (select (select (store .cse356 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse355 .cse357 .cse358))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 .cse358))))))) (forall ((v_prenex_194 (Array Int Int)) (v_prenex_195 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse359 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse360 (select (select (store .cse359 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_194) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse359 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_195) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= (select (select (store .cse359 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse360 (select v_prenex_194 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse360)))))) (forall ((v_prenex_198 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_199 (Array Int Int))) (let ((.cse362 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse361 (select (select (store .cse362 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_199) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= .cse361 2)) (= (select (select (store .cse362 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse361 (select v_prenex_199 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (= .cse16 (+ (select v_prenex_198 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse362 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_198) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (forall ((v_prenex_196 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int))) (let ((.cse363 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse364 (select v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse365 (select (select (store .cse363 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_196) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse366 (select (select (store .cse363 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse364 .cse365))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ (select (select (store .cse363 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_196 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse364 .cse365 .cse366))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse364 .cse365 .cse366) .cse16) (not (= .cse365 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (not (= 2 .cse366)))))))))) (.cse135 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse343 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse344 (select .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse346 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse347 (select .cse344 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse345 (select (select (store .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse344 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse346 .cse347))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse343 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse344 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse345 .cse346 .cse347))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse346 2)) (not (= .cse345 2))))))))) (.cse136 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse341 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse342 (select (select (store .cse341 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse341 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse341 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse342))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 .cse342)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse137 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse338 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse339 (select .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse335 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse340 (select .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse336 (select (select (store .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse335 .cse340))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse337 (select (select (store .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse336 .cse335 .cse340))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse335 2)) (not (= .cse336 2)) (not (= 2 .cse337)) (= (select (select (store .cse338 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse339 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse336 .cse335 .cse340 .cse337))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))))) (.cse138 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse334 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse334 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select (select (store .cse334 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse334 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse139 (or .cse1 (and (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_200 (Array Int Int))) (let ((.cse297 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse298 (select .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse300 (select .cse298 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse299 (select (select (store .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse298 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse300))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (= 2 (select (select (store .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse297 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse298 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse299 2 .cse300))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse299 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_204 (Array Int Int))) (let ((.cse302 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse303 (select (select (store .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_204) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= .cse16 (let ((.cse301 (select v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse301 (select (select (store .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_204 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse301 .cse303))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse303))) (= (select (select (store .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse304 (select .cse302 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse304 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse304 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse303)))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_205 (Array Int Int))) (let ((.cse305 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse306 (select (select (store .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_205) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_205 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse306))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse307 (select .cse305 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse307 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse307 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= 2 .cse306)))))) (forall ((v_prenex_206 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse308 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse309 (select .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse309 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse309 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (+ (select v_prenex_206 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse308 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_206) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) .cse16)))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse310 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse311 (select .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse313 (select .cse311 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse312 (select (select (store .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse311 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse313))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse311 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse312 2 .cse313))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_prenex_200 (Array Int Int))) (= 2 (select (select (store .cse310 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_200) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= .cse312 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse314 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse315 (select .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse318 (select .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse316 (select (select (store .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse318))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse317 (select (select (store .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse316 2 .cse318))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (+ (select (select (store .cse314 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse315 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse316 2 .cse317 .cse318))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse316 2 .cse317 .cse318)) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (not (= 2 .cse317)) (not (= .cse316 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_202 (Array Int Int)) (v_prenex_203 (Array Int Int))) (let ((.cse319 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (or (= (select (select (store .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_203) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse320 (select .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse320 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 (select .cse320 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= 2 (select (select (store .cse319 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_202) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse321 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse322 (select .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse325 (select .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse323 (select (select (store .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse325))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse324 (select (select (store .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse323 2 .cse325))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= (select (select (store .cse321 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse322 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse323 2 .cse324 .cse325))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse324)) (not (= .cse323 2))))))))) (forall ((v_arrayElimArr_29 (Array Int Int))) (let ((.cse326 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse327 (select .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse329 (select .cse327 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse328 (select (select (store .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse327 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse329))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse327 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse328 2 .cse329))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (forall ((v_prenex_201 (Array Int Int))) (= .cse16 (+ (select (select (store .cse326 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= .cse328 2)))))))) (forall ((v_arrayElimArr_29 (Array Int Int)) (v_prenex_201 (Array Int Int))) (let ((.cse330 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_29))) (let ((.cse331 (select .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse333 (select .cse331 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse332 (select (select (store .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse331 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ 2 .cse333))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select v_arrayElimArr_29 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)) (not (= (select v_arrayElimArr_29 .cse9) 2)) (= 2 (select (select (store .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse331 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse332 2 .cse333))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= .cse16 (+ (select (select (store .cse330 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_201) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_201 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse332 2))))))))))) (.cse140 (forall ((v_ArrVal_717 (Array Int Int))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse295 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse296 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse293 (select (select (store .cse295 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse294 (select (select (store .cse295 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse296 .cse293))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse293)) (not (= 2 .cse294)) (= (select (select (store .cse295 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse296 .cse294 .cse293))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))) (.cse141 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse289 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse290 (select .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse287 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse291 (select .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse288 (select (select (store .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse287 .cse291))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse292 (select (select (store .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse288 .cse287 .cse291))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse287 2)) (not (= .cse288 2)) (= .cse16 (+ .cse288 .cse287 (select (select (store .cse289 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse290 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse288 .cse287 .cse291 .cse292))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse291 .cse292)) (not (= 2 .cse292)))))))))) (.cse142 (forall ((v_ArrVal_724 (Array Int Int)) (v_ArrVal_717 (Array Int Int))) (let ((.cse286 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse284 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select (select (store .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse285 (select .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse285 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse286 (select .cse285 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse286 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse284 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)))))) (.cse143 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse282 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse280 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= (select (select (store .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse281 (select .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse281 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse282 (select .cse281 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (not (= .cse282 2)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse283 (select (select (store .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (select (select (store .cse280 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse283))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse283))))))))) (.cse144 (forall ((v_ArrVal_717 (Array Int Int))) (let ((.cse275 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse276 (select .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse278 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse279 (select .cse276 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse277 (select (select (store .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse276 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse278 .cse279))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse276 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse277 .cse278 .cse279))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse278 2)) (forall ((v_ArrVal_727 (Array Int Int))) (= (+ (select (select (store .cse275 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)) (not (= .cse277 2))))))))) (.cse145 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse273 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (or (= 2 (select (select (store .cse273 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse274 (select (select (store .cse273 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (select (select (store .cse273 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse274))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse274))))) (= (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|) 2))))) (.cse10 (+ .cse241 |c_ULTIMATE.start_main_~a~0#1.offset| 4))) (and (or (let ((.cse81 (= (+ .cse241 4) 0)) (.cse87 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse236 (select v_arrayElimArr_30 .cse10)) (.cse237 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= .cse236 2)) (= 2 (select (select (store .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse238 (select .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse238 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse236 (select .cse238 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_534 (Array Int Int))) (let ((.cse239 (select (select (store .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_534) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (let ((.cse240 (select v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse239 (select (select (store .cse237 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse239 .cse240))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse240))) (not (= .cse239 2))))))))) (.cse88 (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse234 (select v_arrayElimArr_30 .cse10)) (.cse233 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse234 2)) (= 2 (select (select (store .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse235 (select .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse235 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse234 (select .cse235 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_532 (Array Int Int))) (= .cse16 (+ (select (select (store .cse233 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_532) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_532 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))))))) (.cse89 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse231 (select v_arrayElimArr_30 .cse10)) (.cse229 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (forall ((v_prenex_535 (Array Int Int))) (let ((.cse230 (select (select (store .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_535) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse230 (select v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse230 2))))) (not (= .cse231 2)) (= 2 (select (select (store .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse232 (select .cse229 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse232 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse231 (select .cse232 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)))))) (.cse94 (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse227 (select v_arrayElimArr_30 .cse10)) (.cse226 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse227 2)) (= 2 (select (select (store .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse228 (select .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse228 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse227 (select .cse228 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_533 (Array Int Int))) (= (select (select (store .cse226 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_533) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))) (let ((.cse98 (forall ((v_prenex_530 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse223 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse224 (select .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse222 (select v_arrayElimArr_30 .cse9)) (.cse221 (select v_arrayElimArr_30 .cse10)) (.cse225 (select .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (not (= .cse221 2)) (not (= .cse222 2)) (= (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_530) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse222 .cse225))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse221 .cse225 (select (select (store .cse223 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse224 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse221 .cse225))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))))) (.cse130 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse217 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse218 (select .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse215 (select v_arrayElimArr_30 .cse10)) (.cse219 (select .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse220 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse215 .cse219))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse214 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse215 .cse219 .cse220))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse216 (select v_arrayElimArr_30 .cse9))) (or (not (= .cse214 2)) (not (= .cse215 2)) (not (= .cse216 2)) (= 2 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse215 .cse214 .cse219 .cse220))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 (select (select (store .cse217 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse218 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse216 .cse219))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))))))))))) (.cse101 (forall ((v_prenex_529 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse209 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse212 (select .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse211 (select v_arrayElimArr_30 .cse9)) (.cse210 (select v_arrayElimArr_30 .cse10)) (.cse213 (select .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (= .cse16 (+ (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_529) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_529 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (not (= .cse210 2)) (not (= .cse211 2)) (not (= 2 (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse211 .cse213))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse210 .cse213 (select (select (store .cse209 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse212 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse210 .cse213))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))))) (.cse132 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse207 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse208 (select .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse203 (select v_arrayElimArr_30 .cse10)) (.cse205 (select .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse206 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse203 .cse205))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse202 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse203 .cse205 .cse206))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse204 (select v_arrayElimArr_30 .cse9))) (or (not (= .cse202 2)) (not (= .cse203 2)) (not (= .cse204 2)) (= .cse16 (+ .cse203 .cse202 .cse205 .cse206 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse203 .cse202 .cse205 .cse206))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= 2 (select (select (store .cse207 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse208 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse204 .cse205))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))))))))))) (.cse100 (and .cse87 .cse88 .cse89 .cse94)) (.cse82 (not .cse81)) (.cse11 (forall ((v_prenex_503 (Array Int Int)) (v_prenex_500 (Array Int Int)) (v_prenex_501 (Array Int Int)) (v_prenex_502 (Array Int Int))) (let ((.cse201 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_501))) (or (= 2 (select v_prenex_501 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse201 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_502) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (= (select (select (store .cse201 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_503) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (select (select (store .cse201 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_500) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2))))) (.cse14 (forall ((v_prenex_491 (Array Int Int))) (let ((.cse196 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_491))) (let ((.cse197 (select .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse198 (select .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse195 (select v_prenex_491 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse200 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse198 .cse195))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse199 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse198 .cse195 .cse200))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse195)) (= 2 (select (select (store .cse196 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse197 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse198 .cse195 .cse199 .cse200))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 .cse200)) (not (= 2 .cse199)))))))))) (.cse15 (forall ((v_prenex_495 (Array Int Int)) (v_prenex_496 (Array Int Int)) (v_prenex_497 (Array Int Int))) (let ((.cse194 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_495))) (let ((.cse193 (select (select (store .cse194 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_497) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse193 2)) (= .cse16 (+ (select v_prenex_496 |c_ULTIMATE.start_main_~#sum~0#1.offset|) (select (select (store .cse194 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_496) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (= 2 (select (select (store .cse194 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_497 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse193 (select v_prenex_497 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select v_prenex_495 |c_ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (.cse24 (forall ((v_prenex_514 (Array Int Int)) (v_prenex_515 (Array Int Int)) (v_prenex_513 (Array Int Int))) (let ((.cse192 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_514))) (let ((.cse190 (select (select (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_513) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse190 2)) (= .cse16 (let ((.cse191 (select v_prenex_513 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse191 .cse190 (select (select (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_513 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse191 .cse190))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (= 2 (select (select (store .cse192 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_515) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= 2 (select v_prenex_514 |c_ULTIMATE.start_main_~a~0#1.offset|))))))) (.cse25 (forall ((v_prenex_485 (Array Int Int))) (let ((.cse185 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_485))) (let ((.cse186 (select .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse188 (select .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse184 (select v_prenex_485 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse187 (select (select (store .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse188 .cse184))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse189 (select (select (store .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse188 .cse184))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse184)) (= (+ (select (select (store .cse185 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse186 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse187 .cse188 .cse189 .cse184))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse187 .cse188 .cse189 .cse184) .cse16) (not (= 2 .cse189)) (not (= 2 .cse187)))))))))) (.cse26 (forall ((v_prenex_510 (Array Int Int)) (v_prenex_511 (Array Int Int)) (v_prenex_512 (Array Int Int))) (let ((.cse182 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_510))) (let ((.cse183 (select (select (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_512) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select v_prenex_510 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= 2 (select (select (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_511) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= 2 .cse183)) (= (select (select (store .cse182 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_512 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_prenex_512 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse183))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) (.cse36 (forall ((v_prenex_516 (Array Int Int)) (v_prenex_517 (Array Int Int))) (let ((.cse178 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_517))) (let ((.cse179 (select (select (store .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_516) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse181 (select v_prenex_517 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (= 2 (select (select (store .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_516 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse179 (select v_prenex_516 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (= 2 (select (select (store .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse180 (select .cse178 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse180 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse181 (select .cse180 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= .cse179 2)) (not (= .cse181 2))))))) (.cse37 (forall ((v_prenex_486 (Array Int Int)) (v_ArrVal_720 (Array Int Int))) (let ((.cse176 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_486))) (let ((.cse177 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse174 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse175 (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse177 .cse174))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse174)) (= 2 (select v_prenex_486 |c_ULTIMATE.start_main_~a~0#1.offset|)) (not (= 2 .cse175)) (= (select (select (store .cse176 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse177 .cse174 .cse175))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))) (.cse50 (forall ((v_prenex_498 (Array Int Int)) (v_prenex_499 (Array Int Int))) (let ((.cse170 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_499))) (let ((.cse169 (select (select (store .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_498) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse172 (select v_prenex_499 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (not (= 2 .cse169)) (= 2 (select (select (store .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse171 (select .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse171 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select .cse171 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse172)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (= .cse16 (let ((.cse173 (select v_prenex_498 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse173 .cse169 (select (select (store .cse170 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_498 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse173 .cse169))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (not (= 2 .cse172))))))) (.cse51 (forall ((v_ArrVal_717 (Array Int Int)) (v_ArrVal_727 (Array Int Int))) (let ((.cse164 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_717))) (let ((.cse165 (select .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse167 (select v_ArrVal_717 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse168 (select .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse166 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse167 .cse168))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (+ (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16) (= 2 (select (select (store .cse164 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse165 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse166 .cse167 .cse168))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= .cse167 2)) (not (= .cse166 2))))))))) (.cse52 (forall ((v_prenex_487 (Array Int Int)) (v_prenex_488 (Array Int Int))) (let ((.cse159 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_487))) (let ((.cse160 (select .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse161 (select .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse162 (select v_prenex_487 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse163 (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse161 .cse162))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse160 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse161 .cse162 .cse163))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2) (= (select (select (store .cse159 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_488) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse162 2)) (not (= 2 .cse163))))))))) (.cse53 (forall ((v_prenex_507 (Array Int Int)) (v_prenex_508 (Array Int Int)) (v_prenex_509 (Array Int Int))) (let ((.cse157 (select v_prenex_508 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse156 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_508))) (or (= 2 (select (select (store .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_509) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (= 2 (select (select (store .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_507) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 .cse157)) (= (select (select (store .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse158 (select .cse156 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse158 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select .cse158 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse157)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2))))) (.cse54 (forall ((v_ArrVal_724 (Array Int Int)) (v_prenex_492 (Array Int Int)) (v_prenex_493 (Array Int Int)) (v_prenex_494 (Array Int Int))) (let ((.cse155 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_492))) (or (= (select (select (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_494) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= 2 (select (select (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (= (select v_prenex_492 |c_ULTIMATE.start_main_~a~0#1.offset|) 2) (= .cse16 (+ (select (select (store .cse155 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_493) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_493 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))))) (.cse66 (forall ((v_prenex_518 (Array Int Int)) (v_prenex_519 (Array Int Int)) (v_prenex_520 (Array Int Int))) (let ((.cse153 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_519))) (let ((.cse154 (select (select (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_518) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select v_prenex_519 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= 2 (select (select (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_520) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= 2 .cse154)) (= 2 (select (select (store .cse153 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_518 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse154 (select v_prenex_518 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (.cse74 (forall ((v_prenex_504 (Array Int Int)) (v_prenex_505 (Array Int Int)) (v_prenex_506 (Array Int Int))) (let ((.cse152 (select v_prenex_505 |c_ULTIMATE.start_main_~a~0#1.offset|)) (.cse150 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_505))) (or (= .cse16 (+ (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_506) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_506 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (= 2 (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse151 (select .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select .cse151 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse152)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= .cse152 2)) (= 2 (select (select (store .cse150 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_504) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)))))) (.cse80 (forall ((v_prenex_490 (Array Int Int)) (v_prenex_489 (Array Int Int))) (let ((.cse148 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_prenex_489))) (let ((.cse149 (select v_prenex_490 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse146 (select (select (store .cse148 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_490) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse147 (select (select (store .cse148 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_490 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse149 .cse146))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse146)) (= 2 (select v_prenex_489 |c_ULTIMATE.start_main_~a~0#1.offset|)) (not (= .cse147 2)) (= (+ (select (select (store .cse148 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_490 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse147 .cse149 .cse146))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse147 .cse149 .cse146) .cse16)))))))) (and .cse0 (or .cse1 (and (or (and (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse6 (select v_arrayElimArr_30 .cse10)) (.cse2 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (forall ((v_prenex_535 (Array Int Int))) (let ((.cse3 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_535) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse3 (select v_prenex_535 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse3 2))))) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse6 2)) (= 2 (select (select (store .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse7 (select .cse2 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse6 (select .cse7 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2))))) .cse11 (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_523 (Array Int Int))) (let ((.cse13 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_523) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse12 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse13 (select v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse13 2)))))))) .cse14 .cse15 (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse17 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (forall ((v_prenex_538 (Array Int Int))) (= .cse16 (+ (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_538) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_538 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (select (select (store .cse17 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse22 (select v_arrayElimArr_30 .cse9)) (.cse21 (select .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse20 (select v_arrayElimArr_30 .cse10)) (.cse23 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse20 .cse21))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse20 2)) (= (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse21 (select (select (store .cse18 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse19 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse22 .cse21 .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) .cse23))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse22 2)) (not (= 2 .cse23)))))))) .cse24 .cse25 .cse26 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse27 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse30 (select .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse29 (select v_arrayElimArr_30 .cse9)) (.cse31 (select .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse28 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_prenex_529 (Array Int Int))) (= .cse16 (+ (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_529) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_529 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= 2 .cse28)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse29 2)) (not (= 2 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse29 .cse31))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse28 (select (select (store .cse27 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse30 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse31 .cse28))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) (forall ((v_arrayElimArr_30 (Array Int Int))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (forall ((v_prenex_536 (Array Int Int))) (let ((.cse33 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse32 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_536) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse34 (select v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse35 (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse34))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse32 2)) (= (select (select (store .cse33 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse32 .cse34 .cse35))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse35 2))))))))) .cse36 .cse37 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse38 (select v_arrayElimArr_30 .cse10)) (.cse39 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse38 2)) (= 2 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse40 (select .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse38 (select .cse40 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_534 (Array Int Int))) (let ((.cse41 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_534) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (let ((.cse42 (select v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse41 (select (select (store .cse39 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_534 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse41 .cse42))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse42))) (not (= .cse41 2)))))))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse48 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse44 (select v_arrayElimArr_30 .cse10)) (.cse46 (select .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse47 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse43 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse44 .cse46 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (.cse45 (select v_arrayElimArr_30 .cse9))) (or (not (= .cse43 2)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse44 2)) (not (= .cse45 2)) (= .cse16 (+ .cse44 .cse43 .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 .cse43 .cse46 .cse47))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (not (= 2 (select (select (store .cse48 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse49 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse45 .cse46))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))))) .cse50 .cse51 .cse52 .cse53 .cse54 (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse56 (select v_arrayElimArr_30 .cse10)) (.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse56 2)) (= 2 (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse57 (select .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse56 (select .cse57 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_532 (Array Int Int))) (= .cse16 (+ (select (select (store .cse55 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_532) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_532 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))))) (forall ((v_prenex_531 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse59 (select v_arrayElimArr_30 .cse10)) (.cse58 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (= 2 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_531) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (not (= .cse59 2)) (= 2 (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| (let ((.cse60 (select .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (store .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse59 (select .cse60 |c_ULTIMATE.start_main_~#sum~0#1.offset|))))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (forall ((v_prenex_533 (Array Int Int))) (= (select (select (store .cse58 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_533) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))) (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse61 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_521 (Array Int Int))) (= (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_521) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (= (select (select (store .cse61 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_arrayElimArr_30 (Array Int Int))) (or (forall ((v_prenex_525 (Array Int Int))) (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_525) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse65 (select v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse64 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ .cse62 (select (select (store .cse63 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse62 .cse64 .cse65))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse64 .cse65) .cse16) (not (= .cse62 2)) (not (= .cse64 2))))))) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse66 (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse67 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_522 (Array Int Int))) (let ((.cse68 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_522) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse68 2)) (= .cse16 (let ((.cse69 (select v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse68 (select (select (store .cse67 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse68 .cse69))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse69))))))))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse71 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse70 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse70 2)) (= 2 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse70 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (forall ((v_prenex_527 (Array Int Int))) (= 2 (select (select (store .cse71 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_527) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))))))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse73 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse72 (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (not (= .cse72 2)) (= 2 (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse72 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= 2 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|)) (forall ((v_prenex_526 (Array Int Int))) (= (+ (select (select (store .cse73 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_526) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_526 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)))))) .cse74 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse75 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse78 (select .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse77 (select v_arrayElimArr_30 .cse9)) (.cse79 (select .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse76 (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|))) (or (forall ((v_prenex_530 (Array Int Int))) (= (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_530) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (not (= 2 .cse76)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse77 2)) (not (= 2 (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse77 .cse79))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (= (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse76 (select (select (store .cse75 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse78 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse79 .cse76))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) .cse80) .cse81) (or .cse82 (and .cse11 .cse14 .cse15 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse83 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse85 (select .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse84 (select v_arrayElimArr_30 .cse10)) (.cse86 (select .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (forall ((v_prenex_529 (Array Int Int))) (= .cse16 (+ (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_529) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_529 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= .cse84 2)) (not (= 2 (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse84 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse86 (select (select (store .cse83 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse85 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse84 .cse86))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) .cse24 .cse25 .cse87 .cse88 .cse26 .cse36 .cse37 .cse89 (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse92 (select .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse91 (select v_arrayElimArr_30 .cse10)) (.cse93 (select .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (or (forall ((v_prenex_530 (Array Int Int))) (= (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_530) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (not (= .cse91 2)) (not (= 2 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (- 1) .cse91 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (not (= (select v_arrayElimArr_30 .cse9) 2)) (= (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse93 (select (select (store .cse90 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse92 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse91 .cse93))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))))) .cse50 .cse51 .cse52 .cse53 .cse54 .cse66 .cse94 .cse74 .cse80)))) .cse95 .cse96 .cse97 (or .cse98 .cse99) (or .cse100 .cse99) (or .cse101 .cse99) (or (and (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse102 (select v_arrayElimArr_30 .cse9)) (.cse103 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse102)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse102 2)) (= (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_523 (Array Int Int))) (let ((.cse104 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_523) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= 2 (select (select (store .cse103 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse104 (select v_prenex_523 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)) (not (= .cse104 2)))))))) (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse105 (select v_arrayElimArr_30 .cse9)) (.cse106 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse105)) (forall ((v_prenex_538 (Array Int Int))) (= .cse16 (+ (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_538) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_538 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse105 2)) (= (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (= (select (select (store .cse106 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse107 (select v_arrayElimArr_30 .cse9))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse107)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse107 2)) (forall ((v_prenex_536 (Array Int Int))) (let ((.cse109 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse108 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_536) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse110 (select v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse111 (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse108 .cse110))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse108 2)) (= (select (select (store .cse109 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_536 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse108 .cse110 .cse111))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= .cse111 2)))))))))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse114 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse113 (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse112 (select v_arrayElimArr_30 .cse9))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse112)) (not (= .cse113 2)) (= 2 (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse113 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse112 2)) (forall ((v_prenex_526 (Array Int Int))) (= (+ (select (select (store .cse114 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_526) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_prenex_526 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) .cse16)))))) (forall ((v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse115 (select v_arrayElimArr_30 .cse9)) (.cse116 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse115)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse115 2)) (= (select (select (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_522 (Array Int Int))) (let ((.cse117 (select (select (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_522) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse117 2)) (= .cse16 (let ((.cse118 (select v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse117 (select (select (store .cse116 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_522 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse117 .cse118))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse118))))))))) (forall ((v_arrayElimArr_30 (Array Int Int))) (let ((.cse123 (select v_arrayElimArr_30 .cse9))) (or (forall ((v_prenex_525 (Array Int Int))) (let ((.cse120 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse119 (select (select (store .cse120 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_525) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse122 (select v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse121 (select (select (store .cse120 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse119 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= (+ .cse119 (select (select (store .cse120 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_525 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse119 .cse121 .cse122))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse121 .cse122) .cse16) (not (= .cse119 2)) (not (= .cse121 2))))))) (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse123)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse123 2))))) (forall ((v_prenex_537 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int)) (v_prenex_524 (Array Int Int))) (let ((.cse124 (select v_arrayElimArr_30 .cse9)) (.cse125 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse124)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse124 2)) (= (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_524) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8) 2) (forall ((v_prenex_521 (Array Int Int))) (= (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_521) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2)) (= (select (select (store .cse125 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_537) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)))) (forall ((v_prenex_528 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (let ((.cse128 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_30))) (let ((.cse127 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_528) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)) (.cse126 (select v_arrayElimArr_30 .cse9))) (or (not (= (+ (select v_arrayElimArr_30 |c_ULTIMATE.start_main_~a~0#1.offset|) 1) .cse126)) (not (= .cse127 2)) (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse127 (select v_prenex_528 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= (select v_arrayElimArr_30 .cse10) 2)) (not (= .cse126 2)) (forall ((v_prenex_527 (Array Int Int))) (= 2 (select (select (store .cse128 |c_ULTIMATE.start_main_~#sum~0#1.base| v_prenex_527) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))))))) .cse1 .cse81) .cse129 (or .cse99 .cse130) .cse131 (or .cse132 .cse82) (or .cse98 .cse82) .cse133 .cse134 .cse135 .cse136 (or .cse82 .cse130) .cse137 .cse138 (or .cse101 .cse82) .cse139 (or .cse132 .cse99) .cse140 .cse141 .cse142 (or .cse100 .cse82) .cse143 (or (and .cse11 .cse14 .cse15 .cse24 .cse25 .cse26 .cse36 .cse37 .cse50 .cse51 .cse52 .cse53 .cse54 .cse66 .cse74 .cse80) .cse81) .cse144 .cse145))) .cse242) (or (not .cse242) (let ((.cse271 (select .cse268 .cse10))) (let ((.cse243 (= .cse271 1))) (and (or (not .cse243) (let ((.cse272 (select .cse268 .cse9))) (let ((.cse244 (= .cse272 1))) (and (or (and .cse0 .cse95 .cse96 .cse97 .cse129 .cse133 .cse135 .cse136 .cse137 .cse138 .cse140 .cse141 .cse142 .cse143 .cse144 .cse145) .cse244) (or (not .cse244) (let ((.cse267 (store (store (store .cse268 .cse269 (+ .cse270 1)) .cse10 (+ .cse271 1)) .cse9 (+ .cse272 1)))) (let ((.cse254 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| .cse267))) (let ((.cse248 (and (forall ((v_ArrVal_727 (Array Int Int))) (= 2 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (forall ((v_ArrVal_727 (Array Int Int))) (= .cse16 (+ (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_727) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) (select v_ArrVal_727 |c_ULTIMATE.start_main_~#sum~0#1.offset|)))))) (.cse252 (select .cse267 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse256 (= 2 .cse252)) (.cse245 (and (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse265 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (let ((.cse264 (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (+ .cse264 .cse265 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse264 .cse265))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4)))) (not (= .cse265 2))))) (or (forall ((v_ArrVal_724 (Array Int Int))) (= (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5) 2)) .cse248) (forall ((v_ArrVal_724 (Array Int Int))) (let ((.cse266 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_724) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= .cse266 2)) (= (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_724 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse266))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2))))))) (and (or (let ((.cse255 (select .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base|))) (let ((.cse250 (select .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) (let ((.cse253 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse250 .cse252))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse246 (= 2 .cse253))) (and (or .cse245 .cse246) (or (let ((.cse251 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse250 .cse252 .cse253))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (let ((.cse247 (= .cse251 2))) (and (or .cse247 .cse248) (or (not .cse247) (let ((.cse249 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store .cse255 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse250 .cse251 .cse252 .cse253))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4))) (and (= 2 .cse249) (= .cse16 (+ .cse250 .cse251 .cse249 .cse252 .cse253)))))))) (not .cse246))))))) (not .cse256)) (or .cse256 (and (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse258 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse259 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse257 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse258 .cse259))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (not (= 2 .cse257)) (= (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse258 .cse257 .cse259))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) 2) (not (= 2 .cse259)))))) (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse260 (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse262 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (let ((.cse261 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse260 .cse262))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5))) (or (= .cse16 (+ (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ .cse260 .cse261 .cse262))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse4) .cse260 .cse261 .cse262)) (not (= 2 .cse261)) (not (= 2 .cse262)))))) (or (forall ((v_ArrVal_720 (Array Int Int))) (let ((.cse263 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8))) (or (= 2 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| (store v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset| (+ (select v_ArrVal_720 |c_ULTIMATE.start_main_~#sum~0#1.offset|) .cse263))) |c_ULTIMATE.start_main_~a~0#1.base|) .cse5)) (not (= 2 .cse263))))) .cse248) (or .cse245 (forall ((v_ArrVal_720 (Array Int Int))) (= 2 (select (select (store .cse254 |c_ULTIMATE.start_main_~#sum~0#1.base| v_ArrVal_720) |c_ULTIMATE.start_main_~a~0#1.base|) .cse8)))))))))))))))) (or .cse243 (and .cse0 .cse95 .cse96 .cse97 .cse129 .cse131 .cse133 .cse134 .cse135 .cse136 .cse137 .cse138 .cse139 .cse140 .cse141 .cse142 .cse143 .cse144 .cse145))))))))))) is different from true [2022-12-14 05:54:56,953 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 05:58:21,669 WARN L233 SmtUtils]: Spent 3.13m on a formula simplification. DAG size of input: 60 DAG size of output: 51 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-12-14 05:58:21,669 INFO L321 Elim1Store]: treesize reduction 72, result has 59.8 percent of original size [2022-12-14 05:58:21,674 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 5 new quantified variables, introduced 10 case distinctions, treesize of input 233507 treesize of output 53395 [2022-12-14 05:58:41,442 INFO L321 Elim1Store]: treesize reduction 13, result has 48.0 percent of original size [2022-12-14 05:58:41,443 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 58 treesize of output 47 [2022-12-14 05:58:47,133 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 46 treesize of output 18 [2022-12-14 05:58:51,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:58:51,643 INFO L321 Elim1Store]: treesize reduction 10, result has 60.0 percent of original size [2022-12-14 05:58:51,644 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2 case distinctions, treesize of input 52 treesize of output 36 [2022-12-14 05:58:55,110 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 46 treesize of output 18 [2022-12-14 05:58:57,518 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 05:59:03,132 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 33 treesize of output 12 [2022-12-14 05:59:05,277 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:05,277 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:05,344 INFO L321 Elim1Store]: treesize reduction 5, result has 58.3 percent of original size [2022-12-14 05:59:05,344 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 23 [2022-12-14 05:59:10,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:10,714 INFO L321 Elim1Store]: treesize reduction 5, result has 58.3 percent of original size [2022-12-14 05:59:10,714 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 28 treesize of output 19 [2022-12-14 05:59:15,349 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 46 treesize of output 18 [2022-12-14 05:59:17,652 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 35 treesize of output 14 [2022-12-14 05:59:23,818 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:23,934 INFO L321 Elim1Store]: treesize reduction 18, result has 28.0 percent of original size [2022-12-14 05:59:23,934 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2 case distinctions, treesize of input 52 treesize of output 29 [2022-12-14 05:59:25,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:25,827 INFO L321 Elim1Store]: treesize reduction 10, result has 60.0 percent of original size [2022-12-14 05:59:25,828 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 2 case distinctions, treesize of input 41 treesize of output 32 [2022-12-14 05:59:29,787 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 46 treesize of output 18 [2022-12-14 05:59:32,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 101 [2022-12-14 05:59:32,790 WARN L230 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2022-12-14 05:59:32,791 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 05:59:32,791 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718061969] [2022-12-14 05:59:32,792 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 05:59:32,792 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1908764772] [2022-12-14 05:59:32,792 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") [2022-12-14 05:59:32,792 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1747009084] [2022-12-14 05:59:32,793 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 05:59:32,793 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 05:59:32,794 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 05:59:32,794 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 05:59:32,794 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 05:59:32,795 FATAL L? ?]: Ignoring exception! de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.convertIOException(Executor.java:314) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:158) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.push(Scriptor.java:132) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.arrays.DiffWrapperScript.push(DiffWrapperScript.java:90) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.push(WrapperScript.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.push(HistoryRecordingScript.java:107) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.checkSatTerm(SmtUtils.java:273) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.isFalse(SymbolicTools.java:221) at de.uni_freiburg.informatik.ultimate.lib.sifa.domain.RelationCheckUtil.isEqBottom_SolverAlphaSolver(RelationCheckUtil.java:56) at de.uni_freiburg.informatik.ultimate.lib.sifa.domain.ExplicitValueDomain.isEqBottom(ExplicitValueDomain.java:73) at de.uni_freiburg.informatik.ultimate.lib.sifa.domain.CompoundDomain.isEqBottom(CompoundDomain.java:84) at de.uni_freiburg.informatik.ultimate.lib.sifa.domain.StatsWrapperDomain.isEqBottom(StatsWrapperDomain.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.earlyExitAfterStep(DagInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:68) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:77) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:266) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:147) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:137) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:337) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:431) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: java.io.IOException: Stream closed at java.base/java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:442) at java.base/java.io.OutputStream.write(OutputStream.java:157) at java.base/java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:81) at java.base/java.io.BufferedOutputStream.flush(BufferedOutputStream.java:142) at java.base/sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:318) at java.base/sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:153) at java.base/java.io.OutputStreamWriter.flush(OutputStreamWriter.java:251) at java.base/java.io.BufferedWriter.flush(BufferedWriter.java:257) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:156) ... 44 more [2022-12-14 05:59:32,797 INFO L184 FreeRefinementEngine]: Found 0 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:59:32,797 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [] total 0 [2022-12-14 05:59:32,797 ERROR L170 FreeRefinementEngine]: Strategy SIFA_TAIPAN failed to provide any proof altough trace is infeasible [2022-12-14 05:59:32,797 INFO L360 BasicCegarLoop]: Counterexample might be feasible [2022-12-14 05:59:32,802 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-14 05:59:32,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-12-14 05:59:33,003 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-12-14 05:59:33,013 INFO L445 BasicCegarLoop]: Path program histogram: [10, 1, 1] [2022-12-14 05:59:33,021 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-14 05:59:33,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.12 05:59:33 BoogieIcfgContainer [2022-12-14 05:59:33,049 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-14 05:59:33,049 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-14 05:59:33,049 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-14 05:59:33,050 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-14 05:59:33,050 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:48:34" (3/4) ... [2022-12-14 05:59:33,053 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-12-14 05:59:33,053 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-14 05:59:33,054 INFO L158 Benchmark]: Toolchain (without parser) took 659236.71ms. Allocated memory was 151.0MB in the beginning and 293.6MB in the end (delta: 142.6MB). Free memory was 98.5MB in the beginning and 178.1MB in the end (delta: -79.6MB). Peak memory consumption was 63.1MB. Max. memory is 16.1GB. [2022-12-14 05:59:33,054 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 104.9MB. Free memory was 76.9MB in the beginning and 76.8MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:59:33,054 INFO L158 Benchmark]: CACSL2BoogieTranslator took 188.74ms. Allocated memory is still 151.0MB. Free memory was 98.2MB in the beginning and 87.4MB in the end (delta: 10.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 05:59:33,054 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.26ms. Allocated memory is still 151.0MB. Free memory was 87.4MB in the beginning and 85.7MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-12-14 05:59:33,054 INFO L158 Benchmark]: Boogie Preprocessor took 25.17ms. Allocated memory is still 151.0MB. Free memory was 85.7MB in the beginning and 84.2MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:59:33,055 INFO L158 Benchmark]: RCFGBuilder took 304.12ms. Allocated memory is still 151.0MB. Free memory was 84.2MB in the beginning and 111.1MB in the end (delta: -26.9MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB. [2022-12-14 05:59:33,055 INFO L158 Benchmark]: TraceAbstraction took 658677.48ms. Allocated memory was 151.0MB in the beginning and 293.6MB in the end (delta: 142.6MB). Free memory was 110.2MB in the beginning and 178.9MB in the end (delta: -68.7MB). Peak memory consumption was 74.3MB. Max. memory is 16.1GB. [2022-12-14 05:59:33,055 INFO L158 Benchmark]: Witness Printer took 4.07ms. Allocated memory is still 293.6MB. Free memory was 178.9MB in the beginning and 178.1MB in the end (delta: 746.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 05:59:33,057 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 104.9MB. Free memory was 76.9MB in the beginning and 76.8MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 188.74ms. Allocated memory is still 151.0MB. Free memory was 98.2MB in the beginning and 87.4MB in the end (delta: 10.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.26ms. Allocated memory is still 151.0MB. Free memory was 87.4MB in the beginning and 85.7MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 25.17ms. Allocated memory is still 151.0MB. Free memory was 85.7MB in the beginning and 84.2MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 304.12ms. Allocated memory is still 151.0MB. Free memory was 84.2MB in the beginning and 111.1MB in the end (delta: -26.9MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB. * TraceAbstraction took 658677.48ms. Allocated memory was 151.0MB in the beginning and 293.6MB in the end (delta: 142.6MB). Free memory was 110.2MB in the beginning and 178.9MB in the end (delta: -68.7MB). Peak memory consumption was 74.3MB. Max. memory is 16.1GB. * Witness Printer took 4.07ms. Allocated memory is still 293.6MB. Free memory was 178.9MB in the beginning and 178.1MB in the end (delta: 746.8kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 15]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: unable to decide satisfiability of path constraint. Possible FailurePath: [L19] int N; [L23] N = __VERIFIER_nondet_int() [L24] COND FALSE !(N <= 0) [L25] CALL assume_abort_if_not(N <= 2147483647/sizeof(int)) [L13] COND TRUE !cond [L25] RET assume_abort_if_not(N <= 2147483647/sizeof(int)) [L27] int i; [L28] long long sum[1]; [L29] int *a = malloc(sizeof(int)*N); [L31] sum[0] = 0 [L32] i=0 [L32] COND TRUE i main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/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 -> 82bfc5dbe63d3250f02def4ff730c5e861bce4a7ef8a101c197bc29dbc0e3123 [2022-12-14 05:59:34,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 05:59:34,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 05:59:34,766 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 05:59:34,767 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 05:59:34,767 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 05:59:34,768 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/array-fpi/s12if.c [2022-12-14 05:59:37,413 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 05:59:37,532 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 05:59:37,532 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/sv-benchmarks/c/array-fpi/s12if.c [2022-12-14 05:59:37,537 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/data/34add4f3b/e378e7382d15470d89a3d7c44cf11036/FLAG85bf3b20c [2022-12-14 05:59:37,547 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/data/34add4f3b/e378e7382d15470d89a3d7c44cf11036 [2022-12-14 05:59:37,549 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 05:59:37,550 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 05:59:37,550 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 05:59:37,551 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 05:59:37,553 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 05:59:37,554 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,554 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a79600d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37, skipping insertion in model container [2022-12-14 05:59:37,554 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,559 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 05:59:37,569 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 05:59:37,694 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_194ecc11-175f-4d79-bc86-b5878a002d4f/sv-benchmarks/c/array-fpi/s12if.c[588,601] [2022-12-14 05:59:37,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:59:37,727 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 05:59:37,738 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_194ecc11-175f-4d79-bc86-b5878a002d4f/sv-benchmarks/c/array-fpi/s12if.c[588,601] [2022-12-14 05:59:37,748 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 05:59:37,765 INFO L208 MainTranslator]: Completed translation [2022-12-14 05:59:37,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37 WrapperNode [2022-12-14 05:59:37,766 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 05:59:37,767 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 05:59:37,767 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 05:59:37,767 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 05:59:37,772 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,781 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,802 INFO L138 Inliner]: procedures = 21, calls = 36, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 97 [2022-12-14 05:59:37,802 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 05:59:37,803 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 05:59:37,803 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 05:59:37,803 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 05:59:37,811 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,811 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,815 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,823 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,827 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,829 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,830 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,833 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 05:59:37,834 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 05:59:37,834 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 05:59:37,834 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 05:59:37,835 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (1/1) ... [2022-12-14 05:59:37,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 05:59:37,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:59:37,860 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 05:59:37,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 05:59:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 05:59:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 05:59:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 05:59:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 05:59:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 05:59:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 05:59:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 05:59:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 05:59:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 05:59:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 05:59:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 05:59:37,968 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 05:59:37,970 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 05:59:38,484 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 05:59:38,488 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 05:59:38,488 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 05:59:38,489 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:59:38 BoogieIcfgContainer [2022-12-14 05:59:38,489 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 05:59:38,491 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 05:59:38,491 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 05:59:38,493 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 05:59:38,493 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:59:37" (1/3) ... [2022-12-14 05:59:38,494 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5924b48f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:59:38, skipping insertion in model container [2022-12-14 05:59:38,494 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:59:37" (2/3) ... [2022-12-14 05:59:38,494 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5924b48f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:59:38, skipping insertion in model container [2022-12-14 05:59:38,494 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:59:38" (3/3) ... [2022-12-14 05:59:38,495 INFO L112 eAbstractionObserver]: Analyzing ICFG s12if.c [2022-12-14 05:59:38,507 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 05:59:38,507 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 05:59:38,538 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 05:59:38,543 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;@9220be2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 05:59:38,543 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 05:59:38,546 INFO L276 IsEmpty]: Start isEmpty. Operand has 23 states, 21 states have (on average 1.5714285714285714) internal successors, (33), 22 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 05:59:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 05:59:38,550 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:59:38,550 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:59:38,551 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:59:38,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:59:38,554 INFO L85 PathProgramCache]: Analyzing trace with hash -845308063, now seen corresponding path program 1 times [2022-12-14 05:59:38,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:59:38,563 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [429495584] [2022-12-14 05:59:38,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:59:38,563 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:59:38,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:59:38,564 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:59:38,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-12-14 05:59:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:59:38,653 INFO L263 TraceCheckSpWp]: Trace formula consists of 58 conjuncts, 1 conjunts are in the unsatisfiable core [2022-12-14 05:59:38,656 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:59:38,670 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 05:59:38,670 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 05:59:38,670 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:59:38,671 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [429495584] [2022-12-14 05:59:38,671 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [429495584] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:59:38,671 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:59:38,671 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 05:59:38,672 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [674259796] [2022-12-14 05:59:38,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:59:38,676 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-12-14 05:59:38,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:59:38,696 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-12-14 05:59:38,697 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-14 05:59:38,698 INFO L87 Difference]: Start difference. First operand has 23 states, 21 states have (on average 1.5714285714285714) internal successors, (33), 22 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 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 05:59:38,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:59:38,710 INFO L93 Difference]: Finished difference Result 42 states and 60 transitions. [2022-12-14 05:59:38,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-14 05:59:38,711 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 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) Word has length 13 [2022-12-14 05:59:38,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:59:38,717 INFO L225 Difference]: With dead ends: 42 [2022-12-14 05:59:38,717 INFO L226 Difference]: Without dead ends: 19 [2022-12-14 05:59:38,719 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-14 05:59:38,721 INFO L413 NwaCegarLoop]: 28 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 28 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-14 05:59:38,722 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-14 05:59:38,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2022-12-14 05:59:38,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2022-12-14 05:59:38,741 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 05:59:38,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2022-12-14 05:59:38,742 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 23 transitions. Word has length 13 [2022-12-14 05:59:38,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:59:38,743 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 23 transitions. [2022-12-14 05:59:38,743 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 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 05:59:38,743 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2022-12-14 05:59:38,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 05:59:38,743 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:59:38,743 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:59:38,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-12-14 05:59:38,944 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:59:38,946 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:59:38,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:59:38,948 INFO L85 PathProgramCache]: Analyzing trace with hash -1238662774, now seen corresponding path program 1 times [2022-12-14 05:59:38,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:59:38,949 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1964473941] [2022-12-14 05:59:38,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:59:38,950 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:59:38,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:59:38,954 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:59:38,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-12-14 05:59:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:59:39,112 INFO L263 TraceCheckSpWp]: Trace formula consists of 58 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-14 05:59:39,114 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:59:39,241 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 05:59:39,242 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 05:59:39,242 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:59:39,242 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1964473941] [2022-12-14 05:59:39,242 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1964473941] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 05:59:39,242 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 05:59:39,242 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 05:59:39,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544959241] [2022-12-14 05:59:39,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 05:59:39,244 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 05:59:39,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 05:59:39,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 05:59:39,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 05:59:39,245 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. Second operand has 5 states, 5 states have (on average 2.6) internal successors, (13), 5 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 05:59:39,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 05:59:39,569 INFO L93 Difference]: Finished difference Result 39 states and 51 transitions. [2022-12-14 05:59:39,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 05:59:39,578 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.6) internal successors, (13), 5 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) Word has length 13 [2022-12-14 05:59:39,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 05:59:39,578 INFO L225 Difference]: With dead ends: 39 [2022-12-14 05:59:39,578 INFO L226 Difference]: Without dead ends: 27 [2022-12-14 05:59:39,578 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-14 05:59:39,579 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 65 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 9 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-14 05:59:39,580 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 9 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-14 05:59:39,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2022-12-14 05:59:39,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 22. [2022-12-14 05:59:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 21 states have (on average 1.2380952380952381) internal successors, (26), 21 states have internal predecessors, (26), 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 05:59:39,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 26 transitions. [2022-12-14 05:59:39,584 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 26 transitions. Word has length 13 [2022-12-14 05:59:39,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 05:59:39,584 INFO L495 AbstractCegarLoop]: Abstraction has 22 states and 26 transitions. [2022-12-14 05:59:39,584 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.6) internal successors, (13), 5 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 05:59:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2022-12-14 05:59:39,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 05:59:39,585 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 05:59:39,585 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 05:59:39,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2022-12-14 05:59:39,785 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:59:39,787 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 05:59:39,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 05:59:39,789 INFO L85 PathProgramCache]: Analyzing trace with hash 1944018757, now seen corresponding path program 1 times [2022-12-14 05:59:39,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 05:59:39,790 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2134793735] [2022-12-14 05:59:39,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:59:39,791 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 05:59:39,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 05:59:39,792 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 05:59:39,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-12-14 05:59:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:59:39,883 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 29 conjunts are in the unsatisfiable core [2022-12-14 05:59:39,887 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:59:39,969 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 05:59:39,985 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:39,988 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 18 treesize of output 19 [2022-12-14 05:59:40,069 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:40,070 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 1 case distinctions, treesize of input 34 treesize of output 36 [2022-12-14 05:59:40,431 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:40,431 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 37 [2022-12-14 05:59:40,681 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:40,681 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 47 [2022-12-14 05:59:40,862 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:40,862 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 94 treesize of output 52 [2022-12-14 05:59:40,902 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 05:59:40,902 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:59:46,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:46,720 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 05:59:46,721 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 05:59:46,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2134793735] [2022-12-14 05:59:46,721 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2134793735] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:59:46,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [939242568] [2022-12-14 05:59:46,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:59:46,721 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 05:59:46,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 05:59:46,722 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 05:59:46,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2022-12-14 05:59:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:59:46,823 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 28 conjunts are in the unsatisfiable core [2022-12-14 05:59:46,826 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:59:46,910 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:46,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:46,912 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 18 treesize of output 19 [2022-12-14 05:59:47,080 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 05:59:47,081 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 1 case distinctions, treesize of input 25 treesize of output 29 [2022-12-14 05:59:47,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:47,095 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 15 treesize of output 9 [2022-12-14 05:59:47,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:47,951 INFO L321 Elim1Store]: treesize reduction 27, result has 20.6 percent of original size [2022-12-14 05:59:47,951 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 37 [2022-12-14 05:59:48,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:48,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:48,424 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 82 treesize of output 47 [2022-12-14 05:59:48,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:48,691 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 80 treesize of output 52 [2022-12-14 05:59:48,705 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 05:59:48,705 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:59:52,819 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:52,819 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 95 treesize of output 69 [2022-12-14 05:59:55,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 05:59:55,183 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:55,184 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 104 treesize of output 71 [2022-12-14 05:59:55,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:55,195 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 59 treesize of output 35 [2022-12-14 05:59:55,201 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 35 treesize of output 29 [2022-12-14 05:59:55,214 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 05:59:55,215 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [939242568] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 05:59:55,215 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1509769407] [2022-12-14 05:59:55,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 05:59:55,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 05:59:55,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 05:59:55,216 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 05:59:55,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-14 05:59:55,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 05:59:55,262 INFO L263 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 26 conjunts are in the unsatisfiable core [2022-12-14 05:59:55,265 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 05:59:55,291 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 05:59:55,301 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 05:59:55,302 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 18 treesize of output 19 [2022-12-14 05:59:55,322 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 25 treesize of output 25 [2022-12-14 05:59:55,696 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 25 treesize of output 25 [2022-12-14 05:59:55,983 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:55,983 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 94 treesize of output 51 [2022-12-14 05:59:56,661 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 05:59:56,662 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 94 treesize of output 52 [2022-12-14 05:59:56,672 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 05:59:56,672 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 05:59:57,300 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_88 (Array (_ BitVec 32) (_ BitVec 32))) (|ULTIMATE.start_main_~i~0#1| (_ BitVec 32)) (|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32))) (let ((.cse2 (select v_ArrVal_88 (bvadd |ULTIMATE.start_main_~a~0#1.offset| (bvmul (_ bv4 32) |ULTIMATE.start_main_~i~0#1|))))) (or (= ((_ sign_extend 32) (bvmul c_~N~0 (_ bv2 32))) (let ((.cse0 (bvadd (let ((.cse1 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_88) |c_ULTIMATE.start_main_~#sum~0#1.base|))) (concat (select .cse1 (bvadd (_ bv4 32) |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (select .cse1 |c_ULTIMATE.start_main_~#sum~0#1.offset|))) ((_ sign_extend 32) .cse2)))) (concat ((_ extract 63 32) .cse0) ((_ extract 31 0) .cse0)))) (not (= (_ bv2 32) .cse2))))) is different from false [2022-12-14 06:00:02,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:00:02,213 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:00:02,214 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 124 treesize of output 85 [2022-12-14 06:00:02,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 06:00:02,228 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:00:02,228 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 73 treesize of output 43 [2022-12-14 06:00:02,233 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 47 treesize of output 29 [2022-12-14 06:00:02,250 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 06:00:02,250 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1509769407] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:02,251 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 06:00:02,251 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 12, 13, 10, 11] total 47 [2022-12-14 06:00:02,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920330443] [2022-12-14 06:00:02,251 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 06:00:02,251 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-12-14 06:00:02,251 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 06:00:02,252 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-12-14 06:00:02,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=364, Invalid=1691, Unknown=19, NotChecked=88, Total=2162 [2022-12-14 06:00:02,254 INFO L87 Difference]: Start difference. First operand 22 states and 26 transitions. Second operand has 47 states, 47 states have (on average 1.872340425531915) internal successors, (88), 47 states have internal predecessors, (88), 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 06:00:22,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 06:00:22,165 INFO L93 Difference]: Finished difference Result 59 states and 74 transitions. [2022-12-14 06:00:22,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-12-14 06:00:22,166 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 1.872340425531915) internal successors, (88), 47 states have internal predecessors, (88), 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 21 [2022-12-14 06:00:22,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 06:00:22,168 INFO L225 Difference]: With dead ends: 59 [2022-12-14 06:00:22,168 INFO L226 Difference]: Without dead ends: 45 [2022-12-14 06:00:22,169 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 73 SyntacticMatches, 2 SemanticMatches, 65 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 1217 ImplicationChecksByTransitivity, 29.0s TimeCoverageRelationStatistics Valid=801, Invalid=3459, Unknown=34, NotChecked=128, Total=4422 [2022-12-14 06:00:22,169 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 93 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 587 mSolverCounterSat, 40 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 93 SdHoareTripleChecker+Valid, 116 SdHoareTripleChecker+Invalid, 683 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 40 IncrementalHoareTripleChecker+Valid, 587 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 40 IncrementalHoareTripleChecker+Unchecked, 10.7s IncrementalHoareTripleChecker+Time [2022-12-14 06:00:22,170 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [93 Valid, 116 Invalid, 683 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [40 Valid, 587 Invalid, 16 Unknown, 40 Unchecked, 10.7s Time] [2022-12-14 06:00:22,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2022-12-14 06:00:22,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 33. [2022-12-14 06:00:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 32 states have (on average 1.1875) internal successors, (38), 32 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 06:00:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 38 transitions. [2022-12-14 06:00:22,176 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 38 transitions. Word has length 21 [2022-12-14 06:00:22,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 06:00:22,176 INFO L495 AbstractCegarLoop]: Abstraction has 33 states and 38 transitions. [2022-12-14 06:00:22,176 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 1.872340425531915) internal successors, (88), 47 states have internal predecessors, (88), 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 06:00:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2022-12-14 06:00:22,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-14 06:00:22,177 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 06:00:22,177 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 06:00:22,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2022-12-14 06:00:22,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2022-12-14 06:00:22,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-14 06:00:22,779 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 06:00:22,781 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 06:00:22,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 06:00:22,782 INFO L85 PathProgramCache]: Analyzing trace with hash -823792505, now seen corresponding path program 2 times [2022-12-14 06:00:22,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 06:00:22,784 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2009411336] [2022-12-14 06:00:22,784 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-14 06:00:22,785 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 06:00:22,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 06:00:22,786 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 06:00:22,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-12-14 06:00:22,845 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-14 06:00:22,845 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:22,848 INFO L263 TraceCheckSpWp]: Trace formula consists of 83 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-14 06:00:22,853 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:23,061 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:00:23,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:23,325 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 06:00:23,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2009411336] [2022-12-14 06:00:23,325 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2009411336] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:23,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1835232271] [2022-12-14 06:00:23,325 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-14 06:00:23,326 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 06:00:23,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 06:00:23,327 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 06:00:23,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2022-12-14 06:00:23,444 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-14 06:00:23,444 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:23,446 INFO L263 TraceCheckSpWp]: Trace formula consists of 83 conjuncts, 11 conjunts are in the unsatisfiable core [2022-12-14 06:00:23,446 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:23,627 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:23,627 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:00:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:23,768 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1835232271] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:23,768 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [945655682] [2022-12-14 06:00:23,768 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-14 06:00:23,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 06:00:23,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 06:00:23,769 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 06:00:23,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-14 06:00:23,833 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-14 06:00:23,833 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:23,835 INFO L263 TraceCheckSpWp]: Trace formula consists of 83 conjuncts, 7 conjunts are in the unsatisfiable core [2022-12-14 06:00:23,836 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:23,982 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:23,982 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:00:24,028 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:24,029 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [945655682] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:24,029 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 06:00:24,029 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 9, 9, 7, 8, 7] total 27 [2022-12-14 06:00:24,029 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [557266245] [2022-12-14 06:00:24,029 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 06:00:24,029 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2022-12-14 06:00:24,029 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 06:00:24,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2022-12-14 06:00:24,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=202, Invalid=500, Unknown=0, NotChecked=0, Total=702 [2022-12-14 06:00:24,030 INFO L87 Difference]: Start difference. First operand 33 states and 38 transitions. Second operand has 27 states, 27 states have (on average 2.814814814814815) internal successors, (76), 27 states have internal predecessors, (76), 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 06:00:25,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 06:00:25,504 INFO L93 Difference]: Finished difference Result 85 states and 111 transitions. [2022-12-14 06:00:25,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-12-14 06:00:25,505 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 2.814814814814815) internal successors, (76), 27 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23 [2022-12-14 06:00:25,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 06:00:25,506 INFO L225 Difference]: With dead ends: 85 [2022-12-14 06:00:25,506 INFO L226 Difference]: Without dead ends: 73 [2022-12-14 06:00:25,506 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 106 SyntacticMatches, 1 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 409 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=410, Invalid=1072, Unknown=0, NotChecked=0, Total=1482 [2022-12-14 06:00:25,507 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 247 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 342 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 247 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 373 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 342 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-12-14 06:00:25,507 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [247 Valid, 25 Invalid, 373 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 342 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-12-14 06:00:25,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2022-12-14 06:00:25,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 59. [2022-12-14 06:00:25,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 58 states have (on average 1.2586206896551724) internal successors, (73), 58 states have internal predecessors, (73), 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 06:00:25,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 73 transitions. [2022-12-14 06:00:25,518 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 73 transitions. Word has length 23 [2022-12-14 06:00:25,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 06:00:25,519 INFO L495 AbstractCegarLoop]: Abstraction has 59 states and 73 transitions. [2022-12-14 06:00:25,519 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 2.814814814814815) internal successors, (76), 27 states have internal predecessors, (76), 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 06:00:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 73 transitions. [2022-12-14 06:00:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 06:00:25,519 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 06:00:25,519 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 06:00:25,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (8)] Forceful destruction successful, exit code 0 [2022-12-14 06:00:25,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-12-14 06:00:25,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-12-14 06:00:26,121 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 06:00:26,123 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 06:00:26,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 06:00:26,124 INFO L85 PathProgramCache]: Analyzing trace with hash -1832157868, now seen corresponding path program 3 times [2022-12-14 06:00:26,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 06:00:26,125 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [606110118] [2022-12-14 06:00:26,125 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 06:00:26,126 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 06:00:26,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 06:00:26,128 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 06:00:26,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2022-12-14 06:00:26,216 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 06:00:26,216 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:26,219 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 10 conjunts are in the unsatisfiable core [2022-12-14 06:00:26,220 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:26,401 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:00:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:26,537 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 06:00:26,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [606110118] [2022-12-14 06:00:26,538 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [606110118] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:26,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [594445092] [2022-12-14 06:00:26,538 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 06:00:26,538 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 06:00:26,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 06:00:26,539 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 06:00:26,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2022-12-14 06:00:26,656 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 06:00:26,656 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:26,658 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 11 conjunts are in the unsatisfiable core [2022-12-14 06:00:26,659 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:26,765 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:00:26,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:26,819 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [594445092] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:26,819 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1694791050] [2022-12-14 06:00:26,819 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-14 06:00:26,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 06:00:26,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 06:00:26,821 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 06:00:26,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-12-14 06:00:26,901 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-12-14 06:00:26,901 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:26,903 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 7 conjunts are in the unsatisfiable core [2022-12-14 06:00:26,904 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:27,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:27,046 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:00:27,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 06:00:27,095 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1694791050] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:00:27,095 INFO L184 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2022-12-14 06:00:27,095 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7, 9, 7, 8, 7] total 17 [2022-12-14 06:00:27,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475950742] [2022-12-14 06:00:27,096 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2022-12-14 06:00:27,096 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-12-14 06:00:27,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2022-12-14 06:00:27,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-12-14 06:00:27,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=199, Unknown=0, NotChecked=0, Total=272 [2022-12-14 06:00:27,097 INFO L87 Difference]: Start difference. First operand 59 states and 73 transitions. Second operand has 17 states, 17 states have (on average 2.7058823529411766) internal successors, (46), 17 states have internal predecessors, (46), 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 06:00:27,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 06:00:27,941 INFO L93 Difference]: Finished difference Result 70 states and 86 transitions. [2022-12-14 06:00:27,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-12-14 06:00:27,942 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.7058823529411766) internal successors, (46), 17 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 24 [2022-12-14 06:00:27,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 06:00:27,943 INFO L225 Difference]: With dead ends: 70 [2022-12-14 06:00:27,943 INFO L226 Difference]: Without dead ends: 53 [2022-12-14 06:00:27,943 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=147, Invalid=405, Unknown=0, NotChecked=0, Total=552 [2022-12-14 06:00:27,943 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 132 mSDsluCounter, 14 mSDsCounter, 0 mSdLazyCounter, 185 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-12-14 06:00:27,944 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [132 Valid, 21 Invalid, 212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 185 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-12-14 06:00:27,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2022-12-14 06:00:27,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 51. [2022-12-14 06:00:27,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 50 states have (on average 1.28) internal successors, (64), 50 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 06:00:27,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 64 transitions. [2022-12-14 06:00:27,951 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 64 transitions. Word has length 24 [2022-12-14 06:00:27,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 06:00:27,951 INFO L495 AbstractCegarLoop]: Abstraction has 51 states and 64 transitions. [2022-12-14 06:00:27,951 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.7058823529411766) internal successors, (46), 17 states have internal predecessors, (46), 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 06:00:27,951 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2022-12-14 06:00:27,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-14 06:00:27,951 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 06:00:27,951 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 06:00:27,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-12-14 06:00:28,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2022-12-14 06:00:28,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2022-12-14 06:00:28,553 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt [2022-12-14 06:00:28,554 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 06:00:28,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 06:00:28,555 INFO L85 PathProgramCache]: Analyzing trace with hash -14433298, now seen corresponding path program 4 times [2022-12-14 06:00:28,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2022-12-14 06:00:28,555 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [144788980] [2022-12-14 06:00:28,555 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 06:00:28,555 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-12-14 06:00:28,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat [2022-12-14 06:00:28,557 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-12-14 06:00:28,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2022-12-14 06:00:28,660 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 06:00:28,661 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:00:28,665 INFO L263 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 43 conjunts are in the unsatisfiable core [2022-12-14 06:00:28,668 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:00:28,723 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 06:00:28,735 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 06:00:28,735 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 18 treesize of output 19 [2022-12-14 06:00:28,783 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 25 treesize of output 25 [2022-12-14 06:00:28,865 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 25 treesize of output 25 [2022-12-14 06:00:29,225 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:00:29,225 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 41 [2022-12-14 06:00:29,528 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:00:29,529 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 49 [2022-12-14 06:00:29,881 INFO L321 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2022-12-14 06:00:29,881 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 99 treesize of output 70 [2022-12-14 06:00:30,202 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:00:30,202 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 117 treesize of output 73 [2022-12-14 06:00:30,415 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:00:30,416 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 123 treesize of output 83 [2022-12-14 06:00:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 06:00:30,467 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:01:11,623 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:01:11,624 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 5 case distinctions, treesize of input 653 treesize of output 289 [2022-12-14 06:01:22,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:22,148 INFO L321 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2022-12-14 06:01:22,148 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 546 treesize of output 1 [2022-12-14 06:01:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 06:01:22,151 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2022-12-14 06:01:22,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [144788980] [2022-12-14 06:01:22,151 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [144788980] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:01:22,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1525473784] [2022-12-14 06:01:22,151 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 06:01:22,151 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2022-12-14 06:01:22,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 [2022-12-14 06:01:22,152 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2022-12-14 06:01:22,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2022-12-14 06:01:22,277 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 06:01:22,277 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:01:22,280 INFO L263 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 36 conjunts are in the unsatisfiable core [2022-12-14 06:01:22,284 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:01:22,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 06:01:22,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:22,670 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 18 treesize of output 19 [2022-12-14 06:01:23,189 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 06:01:23,190 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 1 case distinctions, treesize of input 25 treesize of output 29 [2022-12-14 06:01:23,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:23,226 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 15 treesize of output 9 [2022-12-14 06:01:24,114 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 06:01:24,114 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 1 case distinctions, treesize of input 25 treesize of output 29 [2022-12-14 06:01:24,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:24,125 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 15 treesize of output 9 [2022-12-14 06:01:25,792 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 06:01:25,792 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 1 case distinctions, treesize of input 23 treesize of output 27 [2022-12-14 06:01:25,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:25,805 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 13 treesize of output 7 [2022-12-14 06:01:26,418 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-12-14 06:01:26,419 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 1 case distinctions, treesize of input 23 treesize of output 27 [2022-12-14 06:01:26,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:26,438 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 13 treesize of output 7 [2022-12-14 06:01:27,911 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 06:01:27,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:27,971 INFO L321 Elim1Store]: treesize reduction 30, result has 34.8 percent of original size [2022-12-14 06:01:27,972 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 92 treesize of output 53 [2022-12-14 06:01:29,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:29,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:29,595 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 67 [2022-12-14 06:01:30,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:01:30,318 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 75 [2022-12-14 06:01:30,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 06:01:30,338 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:01:45,883 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_263 (Array (_ BitVec 32) (_ BitVec 32)))) (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_263))) (let ((.cse7 (bvadd (_ bv4 32) |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse6 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base|)) (.cse4 (select v_ArrVal_263 |c_ULTIMATE.start_main_~a~0#1.offset|))) (let ((.cse8 (bvadd (concat (select .cse6 .cse7) (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) ((_ sign_extend 32) .cse4)))) (let ((.cse2 ((_ extract 31 0) .cse8)) (.cse1 ((_ extract 63 32) .cse8))) (let ((.cse3 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse2) .cse7 .cse1)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd |c_ULTIMATE.start_main_~a~0#1.offset| (_ bv4 32))))) (or (= (let ((.cse0 (bvadd (concat .cse1 .cse2) ((_ sign_extend 32) .cse3)))) (concat ((_ extract 63 32) .cse0) ((_ extract 31 0) .cse0))) ((_ sign_extend 32) (bvmul c_~N~0 (_ bv2 32)))) (not (= (_ bv2 32) .cse3)) (not (= .cse4 (_ bv2 32)))))))))) is different from false [2022-12-14 06:02:17,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 06:02:17,335 INFO L321 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-12-14 06:02:17,336 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 646 treesize of output 1 [2022-12-14 06:02:17,339 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 3 not checked. [2022-12-14 06:02:17,339 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1525473784] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 06:02:17,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [671761234] [2022-12-14 06:02:17,339 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-12-14 06:02:17,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 06:02:17,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 06:02:17,341 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 06:02:17,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_194ecc11-175f-4d79-bc86-b5878a002d4f/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-12-14 06:02:17,405 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-12-14 06:02:17,405 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-14 06:02:17,408 INFO L263 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 36 conjunts are in the unsatisfiable core [2022-12-14 06:02:17,411 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 06:02:17,631 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 06:02:17,705 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 06:02:17,706 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 18 treesize of output 19 [2022-12-14 06:02:17,875 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 25 treesize of output 25 [2022-12-14 06:02:18,175 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 25 treesize of output 25 [2022-12-14 06:02:18,885 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 25 treesize of output 25 [2022-12-14 06:02:19,233 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 25 treesize of output 25 [2022-12-14 06:02:21,025 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 06:02:21,026 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 94 treesize of output 51 [2022-12-14 06:02:26,279 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-14 06:02:26,280 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 119 treesize of output 79 [2022-12-14 06:02:29,775 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-14 06:02:29,776 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 145 treesize of output 83 [2022-12-14 06:02:29,833 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 06:02:29,833 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 06:02:54,267 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_300 (Array (_ BitVec 32) (_ BitVec 32))) (|v_ULTIMATE.start_main_~i~0#1_129| (_ BitVec 32)) (|ULTIMATE.start_main_~i~0#1| (_ BitVec 32)) (|ULTIMATE.start_main_~a~0#1.offset| (_ BitVec 32))) (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base| v_ArrVal_300))) (let ((.cse7 (bvadd (_ bv4 32) |c_ULTIMATE.start_main_~#sum~0#1.offset|)) (.cse6 (select .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base|)) (.cse0 (select v_ArrVal_300 (bvadd |ULTIMATE.start_main_~a~0#1.offset| (bvmul (_ bv4 32) |ULTIMATE.start_main_~i~0#1|))))) (let ((.cse8 (bvadd (concat (select .cse6 .cse7) (select .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset|)) ((_ sign_extend 32) .cse0)))) (let ((.cse4 ((_ extract 31 0) .cse8)) (.cse3 ((_ extract 63 32) .cse8))) (let ((.cse1 (select (select (store .cse5 |c_ULTIMATE.start_main_~#sum~0#1.base| (store (store .cse6 |c_ULTIMATE.start_main_~#sum~0#1.offset| .cse4) .cse7 .cse3)) |c_ULTIMATE.start_main_~a~0#1.base|) (bvadd (bvmul (_ bv4 32) |v_ULTIMATE.start_main_~i~0#1_129|) |ULTIMATE.start_main_~a~0#1.offset|)))) (or (not (= .cse0 (_ bv2 32))) (not (= (_ bv2 32) .cse1)) (= (let ((.cse2 (bvadd ((_ sign_extend 32) .cse1) (concat .cse3 .cse4)))) (concat ((_ extract 63 32) .cse2) ((_ extract 31 0) .cse2))) ((_ sign_extend 32) (bvmul c_~N~0 (_ bv2 32))))))))))) is different from false