./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/array-crafted/zero_sum_const_m2.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/array-crafted/zero_sum_const_m2.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 06c952a07d861e134050c8036ebe12899287d1c68b93fe51209b5cc562011a68 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 14:19:47,528 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 14:19:47,529 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 14:19:47,554 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 14:19:47,556 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 14:19:47,557 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 14:19:47,559 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 14:19:47,562 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 14:19:47,564 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 14:19:47,565 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 14:19:47,566 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 14:19:47,567 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 14:19:47,568 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 14:19:47,570 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 14:19:47,571 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 14:19:47,573 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 14:19:47,574 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 14:19:47,578 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 14:19:47,579 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 14:19:47,580 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 14:19:47,581 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 14:19:47,582 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 14:19:47,582 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 14:19:47,583 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 14:19:47,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 14:19:47,585 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 14:19:47,585 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 14:19:47,586 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 14:19:47,586 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 14:19:47,587 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 14:19:47,587 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 14:19:47,588 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 14:19:47,589 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 14:19:47,589 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 14:19:47,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 14:19:47,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 14:19:47,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 14:19:47,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 14:19:47,592 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 14:19:47,593 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 14:19:47,593 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 14:19:47,594 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 14:19:47,614 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 14:19:47,614 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 14:19:47,614 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 14:19:47,614 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 14:19:47,615 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 14:19:47,615 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 14:19:47,616 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 14:19:47,616 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 14:19:47,616 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 14:19:47,616 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 14:19:47,616 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 14:19:47,616 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 14:19:47,617 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 14:19:47,617 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 14:19:47,617 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 14:19:47,617 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 14:19:47,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 14:19:47,617 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 14:19:47,618 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 14:19:47,618 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 14:19:47,618 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 14:19:47,618 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 14:19:47,618 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 14:19:47,618 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 14:19:47,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:19:47,619 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 14:19:47,619 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 14:19:47,619 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 14:19:47,619 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 14:19:47,619 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 14:19:47,619 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 14:19:47,620 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 14:19:47,620 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 14:19:47,620 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 06c952a07d861e134050c8036ebe12899287d1c68b93fe51209b5cc562011a68 [2022-02-20 14:19:47,831 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 14:19:47,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 14:19:47,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 14:19:47,857 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 14:19:47,857 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 14:19:47,858 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/array-crafted/zero_sum_const_m2.c [2022-02-20 14:19:47,921 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92bdee574/bf280225b97a49a0a192ca0a0ba90bf3/FLAG3899d5f5c [2022-02-20 14:19:48,305 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 14:19:48,305 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-crafted/zero_sum_const_m2.c [2022-02-20 14:19:48,309 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92bdee574/bf280225b97a49a0a192ca0a0ba90bf3/FLAG3899d5f5c [2022-02-20 14:19:48,322 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92bdee574/bf280225b97a49a0a192ca0a0ba90bf3 [2022-02-20 14:19:48,324 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 14:19:48,326 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 14:19:48,329 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 14:19:48,329 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 14:19:48,332 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 14:19:48,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a84a7e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48, skipping insertion in model container [2022-02-20 14:19:48,337 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,342 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 14:19:48,353 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 14:19:48,468 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-crafted/zero_sum_const_m2.c[408,421] [2022-02-20 14:19:48,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:19:48,493 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 14:19:48,507 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/array-crafted/zero_sum_const_m2.c[408,421] [2022-02-20 14:19:48,527 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:19:48,536 INFO L208 MainTranslator]: Completed translation [2022-02-20 14:19:48,537 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48 WrapperNode [2022-02-20 14:19:48,537 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 14:19:48,538 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 14:19:48,538 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 14:19:48,538 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 14:19:48,543 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,547 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,567 INFO L137 Inliner]: procedures = 16, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 82 [2022-02-20 14:19:48,567 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 14:19:48,568 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 14:19:48,568 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 14:19:48,568 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 14:19:48,575 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,583 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,584 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,591 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,595 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,599 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 14:19:48,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 14:19:48,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 14:19:48,601 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 14:19:48,604 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (1/1) ... [2022-02-20 14:19:48,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:19:48,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:19:48,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 14:19:48,624 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 14:19:48,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 14:19:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 14:19:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 14:19:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 14:19:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 14:19:48,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 14:19:48,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 14:19:48,693 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 14:19:48,693 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 14:19:48,868 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 14:19:48,872 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 14:19:48,873 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2022-02-20 14:19:48,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:19:48 BoogieIcfgContainer [2022-02-20 14:19:48,874 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 14:19:48,875 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 14:19:48,875 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 14:19:48,878 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 14:19:48,891 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 02:19:48" (1/3) ... [2022-02-20 14:19:48,892 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ae7e86d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:19:48, skipping insertion in model container [2022-02-20 14:19:48,892 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:19:48" (2/3) ... [2022-02-20 14:19:48,892 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ae7e86d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:19:48, skipping insertion in model container [2022-02-20 14:19:48,892 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:19:48" (3/3) ... [2022-02-20 14:19:48,893 INFO L111 eAbstractionObserver]: Analyzing ICFG zero_sum_const_m2.c [2022-02-20 14:19:48,898 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 14:19:48,899 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 14:19:48,937 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 14:19:48,942 INFO L339 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=PETRI_NET, 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, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 14:19:48,942 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 14:19:48,959 INFO L276 IsEmpty]: Start isEmpty. Operand has 26 states, 24 states have (on average 1.5416666666666667) internal successors, (37), 25 states have internal predecessors, (37), 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) [2022-02-20 14:19:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-02-20 14:19:48,963 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:19:48,963 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:19:48,964 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:19:48,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:19:48,971 INFO L85 PathProgramCache]: Analyzing trace with hash -1122046426, now seen corresponding path program 1 times [2022-02-20 14:19:48,978 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:19:48,980 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901282164] [2022-02-20 14:19:48,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:19:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:49,128 INFO L290 TraceCheckUtils]: 0: Hoare triple {29#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {29#true} is VALID [2022-02-20 14:19:49,129 INFO L290 TraceCheckUtils]: 1: Hoare triple {29#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {29#true} is VALID [2022-02-20 14:19:49,129 INFO L290 TraceCheckUtils]: 2: Hoare triple {29#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {29#true} is VALID [2022-02-20 14:19:49,130 INFO L290 TraceCheckUtils]: 3: Hoare triple {29#true} assume !true; {30#false} is VALID [2022-02-20 14:19:49,130 INFO L290 TraceCheckUtils]: 4: Hoare triple {30#false} main_~i~0#1 := 0; {30#false} is VALID [2022-02-20 14:19:49,130 INFO L290 TraceCheckUtils]: 5: Hoare triple {30#false} assume !(main_~i~0#1 < ~SIZE~0); {30#false} is VALID [2022-02-20 14:19:49,131 INFO L290 TraceCheckUtils]: 6: Hoare triple {30#false} main_~i~0#1 := 0; {30#false} is VALID [2022-02-20 14:19:49,131 INFO L290 TraceCheckUtils]: 7: Hoare triple {30#false} assume !(main_~i~0#1 < ~SIZE~0); {30#false} is VALID [2022-02-20 14:19:49,131 INFO L290 TraceCheckUtils]: 8: Hoare triple {30#false} main_~i~0#1 := 0; {30#false} is VALID [2022-02-20 14:19:49,131 INFO L290 TraceCheckUtils]: 9: Hoare triple {30#false} assume !(main_~i~0#1 < ~SIZE~0); {30#false} is VALID [2022-02-20 14:19:49,131 INFO L290 TraceCheckUtils]: 10: Hoare triple {30#false} main_~i~0#1 := 0; {30#false} is VALID [2022-02-20 14:19:49,132 INFO L290 TraceCheckUtils]: 11: Hoare triple {30#false} assume !(main_~i~0#1 < ~SIZE~0); {30#false} is VALID [2022-02-20 14:19:49,132 INFO L290 TraceCheckUtils]: 12: Hoare triple {30#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {30#false} is VALID [2022-02-20 14:19:49,133 INFO L290 TraceCheckUtils]: 13: Hoare triple {30#false} assume 0 == __VERIFIER_assert_~cond#1; {30#false} is VALID [2022-02-20 14:19:49,133 INFO L290 TraceCheckUtils]: 14: Hoare triple {30#false} assume !false; {30#false} is VALID [2022-02-20 14:19:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:19:49,135 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:19:49,135 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901282164] [2022-02-20 14:19:49,136 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1901282164] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:19:49,136 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:19:49,137 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:19:49,138 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1861205487] [2022-02-20 14:19:49,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:19:49,144 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-02-20 14:19:49,146 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:19:49,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 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) [2022-02-20 14:19:49,170 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:49,171 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 14:19:49,171 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:19:49,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 14:19:49,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 14:19:49,196 INFO L87 Difference]: Start difference. First operand has 26 states, 24 states have (on average 1.5416666666666667) internal successors, (37), 25 states have internal predecessors, (37), 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 7.5) internal successors, (15), 2 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) [2022-02-20 14:19:49,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,238 INFO L93 Difference]: Finished difference Result 47 states and 66 transitions. [2022-02-20 14:19:49,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 14:19:49,238 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-02-20 14:19:49,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:19:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 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) [2022-02-20 14:19:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 66 transitions. [2022-02-20 14:19:49,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 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) [2022-02-20 14:19:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 66 transitions. [2022-02-20 14:19:49,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 66 transitions. [2022-02-20 14:19:49,303 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:49,316 INFO L225 Difference]: With dead ends: 47 [2022-02-20 14:19:49,316 INFO L226 Difference]: Without dead ends: 21 [2022-02-20 14:19:49,318 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 14:19:49,321 INFO L933 BasicCegarLoop]: 31 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, 31 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 [2022-02-20 14:19:49,321 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 14:19:49,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-02-20 14:19:49,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2022-02-20 14:19:49,337 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:19:49,338 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,338 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,339 INFO L87 Difference]: Start difference. First operand 21 states. Second operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,340 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2022-02-20 14:19:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2022-02-20 14:19:49,341 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:49,341 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:49,341 INFO L74 IsIncluded]: Start isIncluded. First operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 21 states. [2022-02-20 14:19:49,341 INFO L87 Difference]: Start difference. First operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 21 states. [2022-02-20 14:19:49,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,343 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2022-02-20 14:19:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2022-02-20 14:19:49,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:49,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:49,343 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:19:49,343 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:19:49,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 20 states have (on average 1.25) internal successors, (25), 20 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2022-02-20 14:19:49,345 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 25 transitions. Word has length 15 [2022-02-20 14:19:49,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:19:49,346 INFO L470 AbstractCegarLoop]: Abstraction has 21 states and 25 transitions. [2022-02-20 14:19:49,346 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 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) [2022-02-20 14:19:49,346 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2022-02-20 14:19:49,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-02-20 14:19:49,347 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:19:49,347 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:19:49,347 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 14:19:49,347 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:19:49,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:19:49,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1896542740, now seen corresponding path program 1 times [2022-02-20 14:19:49,348 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:19:49,348 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814540150] [2022-02-20 14:19:49,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:19:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:49,396 INFO L290 TraceCheckUtils]: 0: Hoare triple {159#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {159#true} is VALID [2022-02-20 14:19:49,396 INFO L290 TraceCheckUtils]: 1: Hoare triple {159#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {159#true} is VALID [2022-02-20 14:19:49,397 INFO L290 TraceCheckUtils]: 2: Hoare triple {159#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {161#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:49,398 INFO L290 TraceCheckUtils]: 3: Hoare triple {161#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {160#false} is VALID [2022-02-20 14:19:49,398 INFO L290 TraceCheckUtils]: 4: Hoare triple {160#false} main_~i~0#1 := 0; {160#false} is VALID [2022-02-20 14:19:49,398 INFO L290 TraceCheckUtils]: 5: Hoare triple {160#false} assume !(main_~i~0#1 < ~SIZE~0); {160#false} is VALID [2022-02-20 14:19:49,398 INFO L290 TraceCheckUtils]: 6: Hoare triple {160#false} main_~i~0#1 := 0; {160#false} is VALID [2022-02-20 14:19:49,398 INFO L290 TraceCheckUtils]: 7: Hoare triple {160#false} assume !(main_~i~0#1 < ~SIZE~0); {160#false} is VALID [2022-02-20 14:19:49,399 INFO L290 TraceCheckUtils]: 8: Hoare triple {160#false} main_~i~0#1 := 0; {160#false} is VALID [2022-02-20 14:19:49,399 INFO L290 TraceCheckUtils]: 9: Hoare triple {160#false} assume !(main_~i~0#1 < ~SIZE~0); {160#false} is VALID [2022-02-20 14:19:49,400 INFO L290 TraceCheckUtils]: 10: Hoare triple {160#false} main_~i~0#1 := 0; {160#false} is VALID [2022-02-20 14:19:49,400 INFO L290 TraceCheckUtils]: 11: Hoare triple {160#false} assume !(main_~i~0#1 < ~SIZE~0); {160#false} is VALID [2022-02-20 14:19:49,400 INFO L290 TraceCheckUtils]: 12: Hoare triple {160#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {160#false} is VALID [2022-02-20 14:19:49,400 INFO L290 TraceCheckUtils]: 13: Hoare triple {160#false} assume 0 == __VERIFIER_assert_~cond#1; {160#false} is VALID [2022-02-20 14:19:49,400 INFO L290 TraceCheckUtils]: 14: Hoare triple {160#false} assume !false; {160#false} is VALID [2022-02-20 14:19:49,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:19:49,401 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:19:49,401 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814540150] [2022-02-20 14:19:49,401 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1814540150] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:19:49,402 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:19:49,402 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 14:19:49,402 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115281947] [2022-02-20 14:19:49,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:19:49,403 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-02-20 14:19:49,403 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:19:49,404 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,423 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:49,423 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:19:49,424 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:19:49,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:19:49,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:19:49,425 INFO L87 Difference]: Start difference. First operand 21 states and 25 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,499 INFO L93 Difference]: Finished difference Result 39 states and 47 transitions. [2022-02-20 14:19:49,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:19:49,499 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-02-20 14:19:49,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:19:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 47 transitions. [2022-02-20 14:19:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 47 transitions. [2022-02-20 14:19:49,505 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 47 transitions. [2022-02-20 14:19:49,537 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:49,539 INFO L225 Difference]: With dead ends: 39 [2022-02-20 14:19:49,539 INFO L226 Difference]: Without dead ends: 23 [2022-02-20 14:19:49,542 INFO L932 BasicCegarLoop]: 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 [2022-02-20 14:19:49,546 INFO L933 BasicCegarLoop]: 23 mSDtfsCounter, 1 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 26 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 14:19:49,547 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1 Valid, 26 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 14:19:49,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2022-02-20 14:19:49,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 22. [2022-02-20 14:19:49,554 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:19:49,554 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second 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) [2022-02-20 14:19:49,555 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second 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) [2022-02-20 14:19:49,557 INFO L87 Difference]: Start difference. First operand 23 states. Second 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) [2022-02-20 14:19:49,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,560 INFO L93 Difference]: Finished difference Result 23 states and 27 transitions. [2022-02-20 14:19:49,560 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2022-02-20 14:19:49,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:49,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:49,562 INFO L74 IsIncluded]: Start isIncluded. First 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) Second operand 23 states. [2022-02-20 14:19:49,562 INFO L87 Difference]: Start difference. First 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) Second operand 23 states. [2022-02-20 14:19:49,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,563 INFO L93 Difference]: Finished difference Result 23 states and 27 transitions. [2022-02-20 14:19:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2022-02-20 14:19:49,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:49,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:49,565 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:19:49,565 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:19:49,566 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) [2022-02-20 14:19:49,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 26 transitions. [2022-02-20 14:19:49,567 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 26 transitions. Word has length 15 [2022-02-20 14:19:49,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:19:49,568 INFO L470 AbstractCegarLoop]: Abstraction has 22 states and 26 transitions. [2022-02-20 14:19:49,568 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:49,569 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2022-02-20 14:19:49,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-02-20 14:19:49,569 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:19:49,570 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:19:49,570 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 14:19:49,570 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:19:49,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:19:49,571 INFO L85 PathProgramCache]: Analyzing trace with hash -66597874, now seen corresponding path program 1 times [2022-02-20 14:19:49,572 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:19:49,572 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945369063] [2022-02-20 14:19:49,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:19:49,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:49,644 INFO L290 TraceCheckUtils]: 0: Hoare triple {287#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {287#true} is VALID [2022-02-20 14:19:49,644 INFO L290 TraceCheckUtils]: 1: Hoare triple {287#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {287#true} is VALID [2022-02-20 14:19:49,645 INFO L290 TraceCheckUtils]: 2: Hoare triple {287#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {289#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:49,645 INFO L290 TraceCheckUtils]: 3: Hoare triple {289#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {289#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:49,645 INFO L290 TraceCheckUtils]: 4: Hoare triple {289#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {289#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:49,646 INFO L290 TraceCheckUtils]: 5: Hoare triple {289#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {289#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:49,646 INFO L290 TraceCheckUtils]: 6: Hoare triple {289#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {290#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:49,647 INFO L290 TraceCheckUtils]: 7: Hoare triple {290#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {288#false} is VALID [2022-02-20 14:19:49,647 INFO L290 TraceCheckUtils]: 8: Hoare triple {288#false} main_~i~0#1 := 0; {288#false} is VALID [2022-02-20 14:19:49,647 INFO L290 TraceCheckUtils]: 9: Hoare triple {288#false} assume !(main_~i~0#1 < ~SIZE~0); {288#false} is VALID [2022-02-20 14:19:49,647 INFO L290 TraceCheckUtils]: 10: Hoare triple {288#false} main_~i~0#1 := 0; {288#false} is VALID [2022-02-20 14:19:49,647 INFO L290 TraceCheckUtils]: 11: Hoare triple {288#false} assume !(main_~i~0#1 < ~SIZE~0); {288#false} is VALID [2022-02-20 14:19:49,648 INFO L290 TraceCheckUtils]: 12: Hoare triple {288#false} main_~i~0#1 := 0; {288#false} is VALID [2022-02-20 14:19:49,648 INFO L290 TraceCheckUtils]: 13: Hoare triple {288#false} assume !(main_~i~0#1 < ~SIZE~0); {288#false} is VALID [2022-02-20 14:19:49,648 INFO L290 TraceCheckUtils]: 14: Hoare triple {288#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {288#false} is VALID [2022-02-20 14:19:49,648 INFO L290 TraceCheckUtils]: 15: Hoare triple {288#false} assume 0 == __VERIFIER_assert_~cond#1; {288#false} is VALID [2022-02-20 14:19:49,648 INFO L290 TraceCheckUtils]: 16: Hoare triple {288#false} assume !false; {288#false} is VALID [2022-02-20 14:19:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-20 14:19:49,649 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:19:49,649 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945369063] [2022-02-20 14:19:49,649 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [945369063] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:19:49,649 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:19:49,649 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 14:19:49,649 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065865853] [2022-02-20 14:19:49,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:19:49,650 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-02-20 14:19:49,650 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:19:49,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 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) [2022-02-20 14:19:49,661 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:49,661 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 14:19:49,661 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:19:49,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 14:19:49,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-02-20 14:19:49,662 INFO L87 Difference]: Start difference. First operand 22 states and 26 transitions. Second operand has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 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) [2022-02-20 14:19:49,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,762 INFO L93 Difference]: Finished difference Result 44 states and 54 transitions. [2022-02-20 14:19:49,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 14:19:49,762 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-02-20 14:19:49,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:19:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 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) [2022-02-20 14:19:49,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 54 transitions. [2022-02-20 14:19:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 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) [2022-02-20 14:19:49,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 54 transitions. [2022-02-20 14:19:49,764 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 54 transitions. [2022-02-20 14:19:49,810 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:49,812 INFO L225 Difference]: With dead ends: 44 [2022-02-20 14:19:49,812 INFO L226 Difference]: Without dead ends: 31 [2022-02-20 14:19:49,813 INFO L932 BasicCegarLoop]: 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 [2022-02-20 14:19:49,818 INFO L933 BasicCegarLoop]: 10 mSDtfsCounter, 28 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 13 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 14:19:49,819 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [28 Valid, 13 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 14:19:49,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2022-02-20 14:19:49,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 26. [2022-02-20 14:19:49,836 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:19:49,837 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand has 26 states, 25 states have (on average 1.2) internal successors, (30), 25 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) [2022-02-20 14:19:49,838 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand has 26 states, 25 states have (on average 1.2) internal successors, (30), 25 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) [2022-02-20 14:19:49,838 INFO L87 Difference]: Start difference. First operand 31 states. Second operand has 26 states, 25 states have (on average 1.2) internal successors, (30), 25 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) [2022-02-20 14:19:49,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,842 INFO L93 Difference]: Finished difference Result 31 states and 35 transitions. [2022-02-20 14:19:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2022-02-20 14:19:49,843 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:49,843 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:49,843 INFO L74 IsIncluded]: Start isIncluded. First operand has 26 states, 25 states have (on average 1.2) internal successors, (30), 25 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) Second operand 31 states. [2022-02-20 14:19:49,843 INFO L87 Difference]: Start difference. First operand has 26 states, 25 states have (on average 1.2) internal successors, (30), 25 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) Second operand 31 states. [2022-02-20 14:19:49,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:49,845 INFO L93 Difference]: Finished difference Result 31 states and 35 transitions. [2022-02-20 14:19:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2022-02-20 14:19:49,846 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:49,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:49,846 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:19:49,846 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:19:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 25 states have (on average 1.2) internal successors, (30), 25 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) [2022-02-20 14:19:49,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 30 transitions. [2022-02-20 14:19:49,847 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 30 transitions. Word has length 17 [2022-02-20 14:19:49,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:19:49,847 INFO L470 AbstractCegarLoop]: Abstraction has 26 states and 30 transitions. [2022-02-20 14:19:49,848 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 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) [2022-02-20 14:19:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2022-02-20 14:19:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-02-20 14:19:49,848 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:19:49,848 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:19:49,849 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 14:19:49,849 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:19:49,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:19:49,849 INFO L85 PathProgramCache]: Analyzing trace with hash -2060422634, now seen corresponding path program 1 times [2022-02-20 14:19:49,849 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:19:49,850 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804099493] [2022-02-20 14:19:49,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:19:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:49,905 INFO L290 TraceCheckUtils]: 0: Hoare triple {448#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {448#true} is VALID [2022-02-20 14:19:49,906 INFO L290 TraceCheckUtils]: 1: Hoare triple {448#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {448#true} is VALID [2022-02-20 14:19:49,907 INFO L290 TraceCheckUtils]: 2: Hoare triple {448#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {450#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:49,910 INFO L290 TraceCheckUtils]: 3: Hoare triple {450#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {450#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:49,911 INFO L290 TraceCheckUtils]: 4: Hoare triple {450#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {451#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:19:49,911 INFO L290 TraceCheckUtils]: 5: Hoare triple {451#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:49,911 INFO L290 TraceCheckUtils]: 6: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:49,912 INFO L290 TraceCheckUtils]: 7: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {449#false} is VALID [2022-02-20 14:19:49,912 INFO L290 TraceCheckUtils]: 8: Hoare triple {449#false} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {449#false} is VALID [2022-02-20 14:19:49,913 INFO L290 TraceCheckUtils]: 9: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:49,914 INFO L290 TraceCheckUtils]: 10: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:49,914 INFO L290 TraceCheckUtils]: 11: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {449#false} is VALID [2022-02-20 14:19:49,914 INFO L290 TraceCheckUtils]: 12: Hoare triple {449#false} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {449#false} is VALID [2022-02-20 14:19:49,914 INFO L290 TraceCheckUtils]: 13: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:49,914 INFO L290 TraceCheckUtils]: 14: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:49,915 INFO L290 TraceCheckUtils]: 15: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {449#false} is VALID [2022-02-20 14:19:49,915 INFO L290 TraceCheckUtils]: 16: Hoare triple {449#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {449#false} is VALID [2022-02-20 14:19:49,915 INFO L290 TraceCheckUtils]: 17: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:49,915 INFO L290 TraceCheckUtils]: 18: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:49,915 INFO L290 TraceCheckUtils]: 19: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {449#false} is VALID [2022-02-20 14:19:49,916 INFO L290 TraceCheckUtils]: 20: Hoare triple {449#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {449#false} is VALID [2022-02-20 14:19:49,916 INFO L290 TraceCheckUtils]: 21: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:49,916 INFO L290 TraceCheckUtils]: 22: Hoare triple {449#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {449#false} is VALID [2022-02-20 14:19:49,916 INFO L290 TraceCheckUtils]: 23: Hoare triple {449#false} assume 0 == __VERIFIER_assert_~cond#1; {449#false} is VALID [2022-02-20 14:19:49,916 INFO L290 TraceCheckUtils]: 24: Hoare triple {449#false} assume !false; {449#false} is VALID [2022-02-20 14:19:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-02-20 14:19:49,917 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:19:49,917 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [804099493] [2022-02-20 14:19:49,917 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [804099493] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:19:49,917 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1214117774] [2022-02-20 14:19:49,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:49,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:19:49,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:19:49,924 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:19:49,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 14:19:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:49,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 14:19:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:50,002 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:19:50,133 INFO L290 TraceCheckUtils]: 0: Hoare triple {448#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {448#true} is VALID [2022-02-20 14:19:50,133 INFO L290 TraceCheckUtils]: 1: Hoare triple {448#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {448#true} is VALID [2022-02-20 14:19:50,134 INFO L290 TraceCheckUtils]: 2: Hoare triple {448#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {461#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:50,134 INFO L290 TraceCheckUtils]: 3: Hoare triple {461#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {461#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:50,135 INFO L290 TraceCheckUtils]: 4: Hoare triple {461#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {468#(and (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:50,135 INFO L290 TraceCheckUtils]: 5: Hoare triple {468#(and (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,136 INFO L290 TraceCheckUtils]: 6: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,136 INFO L290 TraceCheckUtils]: 7: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {449#false} is VALID [2022-02-20 14:19:50,136 INFO L290 TraceCheckUtils]: 8: Hoare triple {449#false} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {449#false} is VALID [2022-02-20 14:19:50,136 INFO L290 TraceCheckUtils]: 9: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,136 INFO L290 TraceCheckUtils]: 10: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,136 INFO L290 TraceCheckUtils]: 11: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {449#false} is VALID [2022-02-20 14:19:50,137 INFO L290 TraceCheckUtils]: 12: Hoare triple {449#false} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {449#false} is VALID [2022-02-20 14:19:50,137 INFO L290 TraceCheckUtils]: 13: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,137 INFO L290 TraceCheckUtils]: 14: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,137 INFO L290 TraceCheckUtils]: 15: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {449#false} is VALID [2022-02-20 14:19:50,137 INFO L290 TraceCheckUtils]: 16: Hoare triple {449#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {449#false} is VALID [2022-02-20 14:19:50,137 INFO L290 TraceCheckUtils]: 17: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,138 INFO L290 TraceCheckUtils]: 18: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,138 INFO L290 TraceCheckUtils]: 19: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {449#false} is VALID [2022-02-20 14:19:50,138 INFO L290 TraceCheckUtils]: 20: Hoare triple {449#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {449#false} is VALID [2022-02-20 14:19:50,138 INFO L290 TraceCheckUtils]: 21: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,138 INFO L290 TraceCheckUtils]: 22: Hoare triple {449#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {449#false} is VALID [2022-02-20 14:19:50,138 INFO L290 TraceCheckUtils]: 23: Hoare triple {449#false} assume 0 == __VERIFIER_assert_~cond#1; {449#false} is VALID [2022-02-20 14:19:50,139 INFO L290 TraceCheckUtils]: 24: Hoare triple {449#false} assume !false; {449#false} is VALID [2022-02-20 14:19:50,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-02-20 14:19:50,155 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:19:50,273 INFO L290 TraceCheckUtils]: 24: Hoare triple {449#false} assume !false; {449#false} is VALID [2022-02-20 14:19:50,273 INFO L290 TraceCheckUtils]: 23: Hoare triple {449#false} assume 0 == __VERIFIER_assert_~cond#1; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 22: Hoare triple {449#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 21: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 20: Hoare triple {449#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 19: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 18: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 17: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 16: Hoare triple {449#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 15: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 14: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 13: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,274 INFO L290 TraceCheckUtils]: 12: Hoare triple {449#false} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {449#false} is VALID [2022-02-20 14:19:50,275 INFO L290 TraceCheckUtils]: 11: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {449#false} is VALID [2022-02-20 14:19:50,275 INFO L290 TraceCheckUtils]: 10: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,275 INFO L290 TraceCheckUtils]: 9: Hoare triple {449#false} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,275 INFO L290 TraceCheckUtils]: 8: Hoare triple {449#false} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {449#false} is VALID [2022-02-20 14:19:50,275 INFO L290 TraceCheckUtils]: 7: Hoare triple {449#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {449#false} is VALID [2022-02-20 14:19:50,275 INFO L290 TraceCheckUtils]: 6: Hoare triple {449#false} main_~i~0#1 := 0; {449#false} is VALID [2022-02-20 14:19:50,292 INFO L290 TraceCheckUtils]: 5: Hoare triple {451#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {449#false} is VALID [2022-02-20 14:19:50,292 INFO L290 TraceCheckUtils]: 4: Hoare triple {589#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {451#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:19:50,293 INFO L290 TraceCheckUtils]: 3: Hoare triple {589#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {589#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:19:50,293 INFO L290 TraceCheckUtils]: 2: Hoare triple {448#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {589#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:19:50,293 INFO L290 TraceCheckUtils]: 1: Hoare triple {448#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {448#true} is VALID [2022-02-20 14:19:50,293 INFO L290 TraceCheckUtils]: 0: Hoare triple {448#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {448#true} is VALID [2022-02-20 14:19:50,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-02-20 14:19:50,294 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1214117774] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:19:50,294 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:19:50,294 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2022-02-20 14:19:50,294 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560401614] [2022-02-20 14:19:50,294 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:19:50,294 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2022-02-20 14:19:50,295 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:19:50,295 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,315 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:50,315 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 14:19:50,315 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:19:50,316 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 14:19:50,316 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2022-02-20 14:19:50,316 INFO L87 Difference]: Start difference. First operand 26 states and 30 transitions. Second operand has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:50,443 INFO L93 Difference]: Finished difference Result 49 states and 57 transitions. [2022-02-20 14:19:50,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 14:19:50,443 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2022-02-20 14:19:50,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:19:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 49 transitions. [2022-02-20 14:19:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 49 transitions. [2022-02-20 14:19:50,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 49 transitions. [2022-02-20 14:19:50,481 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:50,482 INFO L225 Difference]: With dead ends: 49 [2022-02-20 14:19:50,482 INFO L226 Difference]: Without dead ends: 29 [2022-02-20 14:19:50,482 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 46 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2022-02-20 14:19:50,482 INFO L933 BasicCegarLoop]: 19 mSDtfsCounter, 4 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 54 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 54 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 14:19:50,483 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4 Valid, 25 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 54 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 14:19:50,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2022-02-20 14:19:50,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 28. [2022-02-20 14:19:50,497 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:19:50,497 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,497 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,497 INFO L87 Difference]: Start difference. First operand 29 states. Second operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:50,498 INFO L93 Difference]: Finished difference Result 29 states and 33 transitions. [2022-02-20 14:19:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2022-02-20 14:19:50,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:50,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:50,498 INFO L74 IsIncluded]: Start isIncluded. First operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 29 states. [2022-02-20 14:19:50,498 INFO L87 Difference]: Start difference. First operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 29 states. [2022-02-20 14:19:50,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:50,499 INFO L93 Difference]: Finished difference Result 29 states and 33 transitions. [2022-02-20 14:19:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2022-02-20 14:19:50,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:50,499 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:50,499 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:19:50,499 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:19:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 27 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2022-02-20 14:19:50,501 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 25 [2022-02-20 14:19:50,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:19:50,501 INFO L470 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2022-02-20 14:19:50,501 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.571428571428571) internal successors, (32), 7 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:50,501 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2022-02-20 14:19:50,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-02-20 14:19:50,501 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:19:50,501 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:19:50,526 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-02-20 14:19:50,711 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:19:50,712 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:19:50,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:19:50,712 INFO L85 PathProgramCache]: Analyzing trace with hash -959615560, now seen corresponding path program 2 times [2022-02-20 14:19:50,712 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:19:50,712 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748717371] [2022-02-20 14:19:50,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:50,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:19:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:50,787 INFO L290 TraceCheckUtils]: 0: Hoare triple {766#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {766#true} is VALID [2022-02-20 14:19:50,787 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {766#true} is VALID [2022-02-20 14:19:50,788 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:50,788 INFO L290 TraceCheckUtils]: 3: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:50,789 INFO L290 TraceCheckUtils]: 4: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:50,795 INFO L290 TraceCheckUtils]: 5: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:50,796 INFO L290 TraceCheckUtils]: 6: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:50,796 INFO L290 TraceCheckUtils]: 7: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:50,797 INFO L290 TraceCheckUtils]: 8: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {769#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:50,797 INFO L290 TraceCheckUtils]: 9: Hoare triple {769#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {769#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 10: Hoare triple {769#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {770#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 11: Hoare triple {770#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 12: Hoare triple {767#false} main_~i~0#1 := 0; {767#false} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 13: Hoare triple {767#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {767#false} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 14: Hoare triple {767#false} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {767#false} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 15: Hoare triple {767#false} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 16: Hoare triple {767#false} main_~i~0#1 := 0; {767#false} is VALID [2022-02-20 14:19:50,798 INFO L290 TraceCheckUtils]: 17: Hoare triple {767#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 18: Hoare triple {767#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 19: Hoare triple {767#false} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 20: Hoare triple {767#false} main_~i~0#1 := 0; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 21: Hoare triple {767#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 23: Hoare triple {767#false} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 24: Hoare triple {767#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 25: Hoare triple {767#false} assume 0 == __VERIFIER_assert_~cond#1; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L290 TraceCheckUtils]: 26: Hoare triple {767#false} assume !false; {767#false} is VALID [2022-02-20 14:19:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-20 14:19:50,799 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:19:50,800 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748717371] [2022-02-20 14:19:50,800 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [748717371] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:19:50,800 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1741760911] [2022-02-20 14:19:50,800 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 14:19:50,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:19:50,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:19:50,812 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:19:50,814 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 14:19:50,868 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 14:19:50,868 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:19:50,869 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 14:19:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:50,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:19:51,035 INFO L290 TraceCheckUtils]: 0: Hoare triple {766#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {766#true} is VALID [2022-02-20 14:19:51,035 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {766#true} is VALID [2022-02-20 14:19:51,036 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,038 INFO L290 TraceCheckUtils]: 3: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,039 INFO L290 TraceCheckUtils]: 4: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,039 INFO L290 TraceCheckUtils]: 5: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,039 INFO L290 TraceCheckUtils]: 6: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,040 INFO L290 TraceCheckUtils]: 7: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,041 INFO L290 TraceCheckUtils]: 8: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,041 INFO L290 TraceCheckUtils]: 9: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,041 INFO L290 TraceCheckUtils]: 10: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,042 INFO L290 TraceCheckUtils]: 11: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,042 INFO L290 TraceCheckUtils]: 12: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,042 INFO L290 TraceCheckUtils]: 13: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,043 INFO L290 TraceCheckUtils]: 14: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,043 INFO L290 TraceCheckUtils]: 15: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,044 INFO L290 TraceCheckUtils]: 16: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {822#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:51,044 INFO L290 TraceCheckUtils]: 17: Hoare triple {822#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {822#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} is VALID [2022-02-20 14:19:51,045 INFO L290 TraceCheckUtils]: 18: Hoare triple {822#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 2 ~SIZE~0))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {829#(and (<= 2 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:51,045 INFO L290 TraceCheckUtils]: 19: Hoare triple {829#(and (<= 2 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:51,045 INFO L290 TraceCheckUtils]: 20: Hoare triple {767#false} main_~i~0#1 := 0; {767#false} is VALID [2022-02-20 14:19:51,045 INFO L290 TraceCheckUtils]: 21: Hoare triple {767#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {767#false} is VALID [2022-02-20 14:19:51,046 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {767#false} is VALID [2022-02-20 14:19:51,046 INFO L290 TraceCheckUtils]: 23: Hoare triple {767#false} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:51,046 INFO L290 TraceCheckUtils]: 24: Hoare triple {767#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {767#false} is VALID [2022-02-20 14:19:51,046 INFO L290 TraceCheckUtils]: 25: Hoare triple {767#false} assume 0 == __VERIFIER_assert_~cond#1; {767#false} is VALID [2022-02-20 14:19:51,046 INFO L290 TraceCheckUtils]: 26: Hoare triple {767#false} assume !false; {767#false} is VALID [2022-02-20 14:19:51,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-20 14:19:51,046 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:19:51,164 INFO L290 TraceCheckUtils]: 26: Hoare triple {767#false} assume !false; {767#false} is VALID [2022-02-20 14:19:51,164 INFO L290 TraceCheckUtils]: 25: Hoare triple {767#false} assume 0 == __VERIFIER_assert_~cond#1; {767#false} is VALID [2022-02-20 14:19:51,164 INFO L290 TraceCheckUtils]: 24: Hoare triple {767#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {767#false} is VALID [2022-02-20 14:19:51,164 INFO L290 TraceCheckUtils]: 23: Hoare triple {767#false} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:51,165 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {767#false} is VALID [2022-02-20 14:19:51,165 INFO L290 TraceCheckUtils]: 21: Hoare triple {767#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {767#false} is VALID [2022-02-20 14:19:51,165 INFO L290 TraceCheckUtils]: 20: Hoare triple {767#false} main_~i~0#1 := 0; {767#false} is VALID [2022-02-20 14:19:51,167 INFO L290 TraceCheckUtils]: 19: Hoare triple {770#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {767#false} is VALID [2022-02-20 14:19:51,167 INFO L290 TraceCheckUtils]: 18: Hoare triple {878#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {770#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:19:51,170 INFO L290 TraceCheckUtils]: 17: Hoare triple {878#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {878#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:19:51,170 INFO L290 TraceCheckUtils]: 16: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {878#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:19:51,170 INFO L290 TraceCheckUtils]: 15: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,171 INFO L290 TraceCheckUtils]: 14: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,172 INFO L290 TraceCheckUtils]: 13: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,172 INFO L290 TraceCheckUtils]: 12: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,173 INFO L290 TraceCheckUtils]: 11: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,173 INFO L290 TraceCheckUtils]: 10: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,173 INFO L290 TraceCheckUtils]: 9: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,174 INFO L290 TraceCheckUtils]: 8: Hoare triple {768#(<= 2 ~SIZE~0)} main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,174 INFO L290 TraceCheckUtils]: 7: Hoare triple {768#(<= 2 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,174 INFO L290 TraceCheckUtils]: 6: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,175 INFO L290 TraceCheckUtils]: 5: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,175 INFO L290 TraceCheckUtils]: 4: Hoare triple {768#(<= 2 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,175 INFO L290 TraceCheckUtils]: 3: Hoare triple {768#(<= 2 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,176 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {768#(<= 2 ~SIZE~0)} is VALID [2022-02-20 14:19:51,176 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {766#true} is VALID [2022-02-20 14:19:51,176 INFO L290 TraceCheckUtils]: 0: Hoare triple {766#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {766#true} is VALID [2022-02-20 14:19:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-20 14:19:51,177 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1741760911] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:19:51,177 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:19:51,177 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2022-02-20 14:19:51,177 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598162417] [2022-02-20 14:19:51,177 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:19:51,177 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 27 [2022-02-20 14:19:51,178 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:19:51,178 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:51,215 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:51,215 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 14:19:51,215 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:19:51,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 14:19:51,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=31, Unknown=0, NotChecked=0, Total=56 [2022-02-20 14:19:51,216 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:51,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:51,384 INFO L93 Difference]: Finished difference Result 57 states and 67 transitions. [2022-02-20 14:19:51,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 14:19:51,385 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 27 [2022-02-20 14:19:51,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:19:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:51,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 64 transitions. [2022-02-20 14:19:51,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:51,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 64 transitions. [2022-02-20 14:19:51,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 64 transitions. [2022-02-20 14:19:51,431 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:19:51,432 INFO L225 Difference]: With dead ends: 57 [2022-02-20 14:19:51,432 INFO L226 Difference]: Without dead ends: 41 [2022-02-20 14:19:51,432 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 49 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=40, Unknown=0, NotChecked=0, Total=72 [2022-02-20 14:19:51,433 INFO L933 BasicCegarLoop]: 10 mSDtfsCounter, 39 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 39 SdHoareTripleChecker+Valid, 13 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 14:19:51,434 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [39 Valid, 13 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 14:19:51,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2022-02-20 14:19:51,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 36. [2022-02-20 14:19:51,452 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:19:51,452 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand has 36 states, 35 states have (on average 1.1428571428571428) internal successors, (40), 35 states have internal predecessors, (40), 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) [2022-02-20 14:19:51,452 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand has 36 states, 35 states have (on average 1.1428571428571428) internal successors, (40), 35 states have internal predecessors, (40), 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) [2022-02-20 14:19:51,453 INFO L87 Difference]: Start difference. First operand 41 states. Second operand has 36 states, 35 states have (on average 1.1428571428571428) internal successors, (40), 35 states have internal predecessors, (40), 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) [2022-02-20 14:19:51,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:51,454 INFO L93 Difference]: Finished difference Result 41 states and 45 transitions. [2022-02-20 14:19:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 45 transitions. [2022-02-20 14:19:51,454 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:51,454 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:51,455 INFO L74 IsIncluded]: Start isIncluded. First operand has 36 states, 35 states have (on average 1.1428571428571428) internal successors, (40), 35 states have internal predecessors, (40), 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 41 states. [2022-02-20 14:19:51,455 INFO L87 Difference]: Start difference. First operand has 36 states, 35 states have (on average 1.1428571428571428) internal successors, (40), 35 states have internal predecessors, (40), 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 41 states. [2022-02-20 14:19:51,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:19:51,457 INFO L93 Difference]: Finished difference Result 41 states and 45 transitions. [2022-02-20 14:19:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 45 transitions. [2022-02-20 14:19:51,461 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:19:51,461 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:19:51,461 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:19:51,461 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:19:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 35 states have (on average 1.1428571428571428) internal successors, (40), 35 states have internal predecessors, (40), 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) [2022-02-20 14:19:51,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 40 transitions. [2022-02-20 14:19:51,463 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 40 transitions. Word has length 27 [2022-02-20 14:19:51,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:19:51,464 INFO L470 AbstractCegarLoop]: Abstraction has 36 states and 40 transitions. [2022-02-20 14:19:51,464 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:19:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 40 transitions. [2022-02-20 14:19:51,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-02-20 14:19:51,464 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:19:51,464 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:19:51,484 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-20 14:19:51,675 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:19:51,676 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:19:51,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:19:51,676 INFO L85 PathProgramCache]: Analyzing trace with hash -2048824896, now seen corresponding path program 3 times [2022-02-20 14:19:51,676 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:19:51,676 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1456648881] [2022-02-20 14:19:51,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:19:51,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:19:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:52,620 INFO L290 TraceCheckUtils]: 0: Hoare triple {1145#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {1145#true} is VALID [2022-02-20 14:19:52,620 INFO L290 TraceCheckUtils]: 1: Hoare triple {1145#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {1145#true} is VALID [2022-02-20 14:19:52,624 INFO L290 TraceCheckUtils]: 2: Hoare triple {1145#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {1147#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:19:52,625 INFO L290 TraceCheckUtils]: 3: Hoare triple {1147#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1147#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:19:52,625 INFO L290 TraceCheckUtils]: 4: Hoare triple {1147#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1148#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:52,626 INFO L290 TraceCheckUtils]: 5: Hoare triple {1148#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1149#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:52,626 INFO L290 TraceCheckUtils]: 6: Hoare triple {1149#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1150#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:19:52,627 INFO L290 TraceCheckUtils]: 7: Hoare triple {1150#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !(main_~i~0#1 < ~SIZE~0); {1150#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:19:52,627 INFO L290 TraceCheckUtils]: 8: Hoare triple {1150#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_~i~0#1 := 0; {1151#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:19:52,628 INFO L290 TraceCheckUtils]: 9: Hoare triple {1151#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1152#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))} is VALID [2022-02-20 14:19:52,628 INFO L290 TraceCheckUtils]: 10: Hoare triple {1152#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1153#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)))} is VALID [2022-02-20 14:19:52,629 INFO L290 TraceCheckUtils]: 11: Hoare triple {1153#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1154#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:19:52,630 INFO L290 TraceCheckUtils]: 12: Hoare triple {1154#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:19:52,630 INFO L290 TraceCheckUtils]: 13: Hoare triple {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} assume !(main_~i~0#1 < ~SIZE~0); {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:19:52,631 INFO L290 TraceCheckUtils]: 14: Hoare triple {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} main_~i~0#1 := 0; {1156#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1)))} is VALID [2022-02-20 14:19:52,632 INFO L290 TraceCheckUtils]: 15: Hoare triple {1156#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1157#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1)))} is VALID [2022-02-20 14:19:52,632 INFO L290 TraceCheckUtils]: 16: Hoare triple {1157#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1158#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)))} is VALID [2022-02-20 14:19:52,633 INFO L290 TraceCheckUtils]: 17: Hoare triple {1158#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1159#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)))} is VALID [2022-02-20 14:19:52,634 INFO L290 TraceCheckUtils]: 18: Hoare triple {1159#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1160#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:19:52,634 INFO L290 TraceCheckUtils]: 19: Hoare triple {1160#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} assume !(main_~i~0#1 < ~SIZE~0); {1160#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:19:52,635 INFO L290 TraceCheckUtils]: 20: Hoare triple {1160#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} main_~i~0#1 := 0; {1161#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} is VALID [2022-02-20 14:19:52,635 INFO L290 TraceCheckUtils]: 21: Hoare triple {1161#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1162#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} is VALID [2022-02-20 14:19:52,636 INFO L290 TraceCheckUtils]: 22: Hoare triple {1162#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1163#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} is VALID [2022-02-20 14:19:52,637 INFO L290 TraceCheckUtils]: 23: Hoare triple {1163#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1154#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:19:52,637 INFO L290 TraceCheckUtils]: 24: Hoare triple {1154#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:19:52,638 INFO L290 TraceCheckUtils]: 25: Hoare triple {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} assume !(main_~i~0#1 < ~SIZE~0); {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:19:52,638 INFO L290 TraceCheckUtils]: 26: Hoare triple {1155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} main_~i~0#1 := 0; {1156#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1)))} is VALID [2022-02-20 14:19:52,639 INFO L290 TraceCheckUtils]: 27: Hoare triple {1156#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1164#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= 1 |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| 1))} is VALID [2022-02-20 14:19:52,640 INFO L290 TraceCheckUtils]: 28: Hoare triple {1164#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= 1 |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1165#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 1 |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| 1))} is VALID [2022-02-20 14:19:52,640 INFO L290 TraceCheckUtils]: 29: Hoare triple {1165#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 1 |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:19:52,641 INFO L290 TraceCheckUtils]: 30: Hoare triple {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:19:52,641 INFO L290 TraceCheckUtils]: 31: Hoare triple {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !(main_~i~0#1 < ~SIZE~0); {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:19:52,642 INFO L290 TraceCheckUtils]: 32: Hoare triple {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {1167#(not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))} is VALID [2022-02-20 14:19:52,642 INFO L290 TraceCheckUtils]: 33: Hoare triple {1167#(not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))} assume 0 == __VERIFIER_assert_~cond#1; {1146#false} is VALID [2022-02-20 14:19:52,642 INFO L290 TraceCheckUtils]: 34: Hoare triple {1146#false} assume !false; {1146#false} is VALID [2022-02-20 14:19:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:19:52,642 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:19:52,642 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1456648881] [2022-02-20 14:19:52,643 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1456648881] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:19:52,643 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [234095518] [2022-02-20 14:19:52,643 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-20 14:19:52,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:19:52,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:19:52,644 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:19:52,645 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-20 14:19:52,702 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-02-20 14:19:52,702 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:19:52,703 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 48 conjunts are in the unsatisfiable core [2022-02-20 14:19:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:19:52,720 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:19:56,843 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 14:19:56,844 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 17 treesize of output 18 [2022-02-20 14:19:57,329 INFO L290 TraceCheckUtils]: 0: Hoare triple {1145#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {1145#true} is VALID [2022-02-20 14:19:57,329 INFO L290 TraceCheckUtils]: 1: Hoare triple {1145#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {1145#true} is VALID [2022-02-20 14:19:57,330 INFO L290 TraceCheckUtils]: 2: Hoare triple {1145#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {1177#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,330 INFO L290 TraceCheckUtils]: 3: Hoare triple {1177#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1177#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,331 INFO L290 TraceCheckUtils]: 4: Hoare triple {1177#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1184#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,348 INFO L290 TraceCheckUtils]: 5: Hoare triple {1184#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1184#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,349 INFO L290 TraceCheckUtils]: 6: Hoare triple {1184#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1191#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,350 INFO L290 TraceCheckUtils]: 7: Hoare triple {1191#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (< 1 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1195#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,350 INFO L290 TraceCheckUtils]: 8: Hoare triple {1195#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0))} main_~i~0#1 := 0; {1199#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,352 INFO L290 TraceCheckUtils]: 9: Hoare triple {1199#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 1 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1203#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,353 INFO L290 TraceCheckUtils]: 10: Hoare triple {1203#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (< 1 ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1207#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,354 INFO L290 TraceCheckUtils]: 11: Hoare triple {1207#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1211#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))} is VALID [2022-02-20 14:19:57,355 INFO L290 TraceCheckUtils]: 12: Hoare triple {1211#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1215#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))))) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,356 INFO L290 TraceCheckUtils]: 13: Hoare triple {1215#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))))) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1))) (< 1 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1219#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,357 INFO L290 TraceCheckUtils]: 14: Hoare triple {1219#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} main_~i~0#1 := 0; {1223#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,359 INFO L290 TraceCheckUtils]: 15: Hoare triple {1223#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1227#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,359 INFO L290 TraceCheckUtils]: 16: Hoare triple {1227#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (< 1 ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1231#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (- 1)) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)))) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,363 INFO L290 TraceCheckUtils]: 17: Hoare triple {1231#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (- 1)) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)))) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1235#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) |ULTIMATE.start_main_~sum~0#1|))) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,365 INFO L290 TraceCheckUtils]: 18: Hoare triple {1235#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) |ULTIMATE.start_main_~sum~0#1|))) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1239#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,367 INFO L290 TraceCheckUtils]: 19: Hoare triple {1239#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1243#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,368 INFO L290 TraceCheckUtils]: 20: Hoare triple {1243#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} main_~i~0#1 := 0; {1247#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,369 INFO L290 TraceCheckUtils]: 21: Hoare triple {1247#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1251#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4))))))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,370 INFO L290 TraceCheckUtils]: 22: Hoare triple {1251#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4))))))) (< 1 ~SIZE~0))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1255#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:19:57,371 INFO L290 TraceCheckUtils]: 23: Hoare triple {1255#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|)))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1259#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4))))))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,373 INFO L290 TraceCheckUtils]: 24: Hoare triple {1259#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4))))))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1263#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_58| Int) (|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_58| 1) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_58| 1)) (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_58| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,374 INFO L290 TraceCheckUtils]: 25: Hoare triple {1263#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_58| Int) (|v_ULTIMATE.start_main_~i~0#1_56| Int) (|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_58| 1) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_58| 1)) (<= |v_ULTIMATE.start_main_~i~0#1_56| 1) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_56| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_58| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_56| 1)) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)))) (< 1 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1219#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,375 INFO L290 TraceCheckUtils]: 26: Hoare triple {1219#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} main_~i~0#1 := 0; {1223#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,376 INFO L290 TraceCheckUtils]: 27: Hoare triple {1223#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) |ULTIMATE.start_main_~sum~0#1|))) (< 1 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1273#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))))) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,376 INFO L290 TraceCheckUtils]: 28: Hoare triple {1273#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4))))) (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)))) (< 1 ~SIZE~0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1277#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|)))) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,378 INFO L290 TraceCheckUtils]: 29: Hoare triple {1277#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_54| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_54| 1) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_54| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_54| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|)))) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1281#(and (or (and (<= ~SIZE~0 2) (exists ((v_arrayElimCell_2 Int)) (= v_arrayElimCell_2 (+ v_arrayElimCell_2 (* (- 1) |ULTIMATE.start_main_~sum~0#1|))))) (and (<= ~SIZE~0 2) (< |ULTIMATE.start_main_~i~0#1| 1))) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:19:57,378 INFO L290 TraceCheckUtils]: 30: Hoare triple {1281#(and (or (and (<= ~SIZE~0 2) (exists ((v_arrayElimCell_2 Int)) (= v_arrayElimCell_2 (+ v_arrayElimCell_2 (* (- 1) |ULTIMATE.start_main_~sum~0#1|))))) (and (<= ~SIZE~0 2) (< |ULTIMATE.start_main_~i~0#1| 1))) (< 1 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1285#(and (or (and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 2)) (and (<= ~SIZE~0 2) (< |ULTIMATE.start_main_~i~0#1| 2))) (< 1 ~SIZE~0))} is VALID [2022-02-20 14:19:57,379 INFO L290 TraceCheckUtils]: 31: Hoare triple {1285#(and (or (and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 2)) (and (<= ~SIZE~0 2) (< |ULTIMATE.start_main_~i~0#1| 2))) (< 1 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:19:57,379 INFO L290 TraceCheckUtils]: 32: Hoare triple {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {1292#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} is VALID [2022-02-20 14:19:57,379 INFO L290 TraceCheckUtils]: 33: Hoare triple {1292#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} assume 0 == __VERIFIER_assert_~cond#1; {1146#false} is VALID [2022-02-20 14:19:57,380 INFO L290 TraceCheckUtils]: 34: Hoare triple {1146#false} assume !false; {1146#false} is VALID [2022-02-20 14:19:57,380 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:19:57,380 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:20:05,994 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 14:20:05,995 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 74 treesize of output 103 [2022-02-20 14:20:07,528 INFO L290 TraceCheckUtils]: 34: Hoare triple {1146#false} assume !false; {1146#false} is VALID [2022-02-20 14:20:07,528 INFO L290 TraceCheckUtils]: 33: Hoare triple {1292#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} assume 0 == __VERIFIER_assert_~cond#1; {1146#false} is VALID [2022-02-20 14:20:07,529 INFO L290 TraceCheckUtils]: 32: Hoare triple {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {1292#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} is VALID [2022-02-20 14:20:07,529 INFO L290 TraceCheckUtils]: 31: Hoare triple {1308#(or (and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1166#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:07,530 INFO L290 TraceCheckUtils]: 30: Hoare triple {1312#(or (and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1308#(or (and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:07,530 INFO L290 TraceCheckUtils]: 29: Hoare triple {1316#(or (and (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1312#(or (and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,531 INFO L290 TraceCheckUtils]: 28: Hoare triple {1320#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| (+ |ULTIMATE.start_main_~i~0#1| 1))) (and (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1316#(or (and (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,533 INFO L290 TraceCheckUtils]: 27: Hoare triple {1324#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| (+ |ULTIMATE.start_main_~i~0#1| 1)))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1320#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| (+ |ULTIMATE.start_main_~i~0#1| 1))) (and (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))))))} is VALID [2022-02-20 14:20:07,534 INFO L290 TraceCheckUtils]: 26: Hoare triple {1328#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))))} main_~i~0#1 := 0; {1324#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| (+ |ULTIMATE.start_main_~i~0#1| 1)))))} is VALID [2022-02-20 14:20:07,534 INFO L290 TraceCheckUtils]: 25: Hoare triple {1332#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1328#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))))} is VALID [2022-02-20 14:20:07,535 INFO L290 TraceCheckUtils]: 24: Hoare triple {1336#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1332#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:07,536 INFO L290 TraceCheckUtils]: 23: Hoare triple {1340#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1336#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,538 INFO L290 TraceCheckUtils]: 22: Hoare triple {1344#(forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int)) (or (not (<= |v_ULTIMATE.start_main_~i~0#1_65| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0) (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1))))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1340#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,540 INFO L290 TraceCheckUtils]: 21: Hoare triple {1348#(forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1344#(forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int)) (or (not (<= |v_ULTIMATE.start_main_~i~0#1_65| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0) (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1))))))} is VALID [2022-02-20 14:20:07,548 INFO L290 TraceCheckUtils]: 20: Hoare triple {1352#(forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))} main_~i~0#1 := 0; {1348#(forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))} is VALID [2022-02-20 14:20:07,549 INFO L290 TraceCheckUtils]: 19: Hoare triple {1356#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1352#(forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))} is VALID [2022-02-20 14:20:07,550 INFO L290 TraceCheckUtils]: 18: Hoare triple {1360#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1356#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:07,551 INFO L290 TraceCheckUtils]: 17: Hoare triple {1364#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1360#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,553 INFO L290 TraceCheckUtils]: 16: Hoare triple {1368#(forall ((|v_ULTIMATE.start_main_~i~0#1_68| Int)) (or (not (<= |v_ULTIMATE.start_main_~i~0#1_68| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_68| 1) ~SIZE~0) (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1364#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,556 INFO L290 TraceCheckUtils]: 15: Hoare triple {1372#(forall ((|v_ULTIMATE.start_main_~i~0#1_68| Int) (|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_68| (+ |ULTIMATE.start_main_~i~0#1| 1))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_68| 1) ~SIZE~0) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1368#(forall ((|v_ULTIMATE.start_main_~i~0#1_68| Int)) (or (not (<= |v_ULTIMATE.start_main_~i~0#1_68| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_68| 1) ~SIZE~0) (forall ((|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))))} is VALID [2022-02-20 14:20:07,557 INFO L290 TraceCheckUtils]: 14: Hoare triple {1328#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))))} main_~i~0#1 := 0; {1372#(forall ((|v_ULTIMATE.start_main_~i~0#1_68| Int) (|v_ULTIMATE.start_main_~i~0#1_65| Int) (|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_65| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_68| 4) |ULTIMATE.start_main_~a~0#1.offset|)) |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_65| 1)) (not (<= |v_ULTIMATE.start_main_~i~0#1_68| (+ |ULTIMATE.start_main_~i~0#1| 1))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (< (+ |v_ULTIMATE.start_main_~i~0#1_68| 1) ~SIZE~0) (< (+ |v_ULTIMATE.start_main_~i~0#1_65| 1) ~SIZE~0)))} is VALID [2022-02-20 14:20:07,559 INFO L290 TraceCheckUtils]: 13: Hoare triple {1332#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1328#(forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))))} is VALID [2022-02-20 14:20:07,560 INFO L290 TraceCheckUtils]: 12: Hoare triple {1336#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1332#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:07,561 INFO L290 TraceCheckUtils]: 11: Hoare triple {1385#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1336#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)) (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4))))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| 1))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,562 INFO L290 TraceCheckUtils]: 10: Hoare triple {1389#(forall ((|v_ULTIMATE.start_main_~i~0#1_71| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_71| 1) ~SIZE~0) (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_71| 4))) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_71| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)))) (not (<= |v_ULTIMATE.start_main_~i~0#1_71| (+ |ULTIMATE.start_main_~i~0#1| 1)))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1385#(or (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))))) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,563 INFO L290 TraceCheckUtils]: 9: Hoare triple {1393#(and (or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= 2 ~SIZE~0)) (or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0)) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (< 2 ~SIZE~0)) (or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1389#(forall ((|v_ULTIMATE.start_main_~i~0#1_71| Int)) (or (< (+ |v_ULTIMATE.start_main_~i~0#1_71| 1) ~SIZE~0) (forall ((|v_ULTIMATE.start_main_~i~0#1_62| Int)) (or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_71| 4))) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_71| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_62| 4)))))) (< (+ |v_ULTIMATE.start_main_~i~0#1_62| 1) ~SIZE~0) (not (<= |v_ULTIMATE.start_main_~i~0#1_62| 1)))) (not (<= |v_ULTIMATE.start_main_~i~0#1_71| (+ |ULTIMATE.start_main_~i~0#1| 1)))))} is VALID [2022-02-20 14:20:07,563 INFO L290 TraceCheckUtils]: 8: Hoare triple {1397#(and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0)))} main_~i~0#1 := 0; {1393#(and (or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= 2 ~SIZE~0)) (or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0)) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (< 2 ~SIZE~0)) (or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)))} is VALID [2022-02-20 14:20:07,564 INFO L290 TraceCheckUtils]: 7: Hoare triple {1401#(or (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {1397#(and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0)))} is VALID [2022-02-20 14:20:07,564 INFO L290 TraceCheckUtils]: 6: Hoare triple {1405#(or (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1401#(or (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:07,565 INFO L290 TraceCheckUtils]: 5: Hoare triple {1405#(or (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1405#(or (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,567 INFO L290 TraceCheckUtils]: 4: Hoare triple {1412#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1405#(or (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:07,567 INFO L290 TraceCheckUtils]: 3: Hoare triple {1412#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1412#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))))} is VALID [2022-02-20 14:20:07,568 INFO L290 TraceCheckUtils]: 2: Hoare triple {1145#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {1412#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (<= 2 ~SIZE~0) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 2 ~SIZE~0))))} is VALID [2022-02-20 14:20:07,568 INFO L290 TraceCheckUtils]: 1: Hoare triple {1145#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {1145#true} is VALID [2022-02-20 14:20:07,568 INFO L290 TraceCheckUtils]: 0: Hoare triple {1145#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {1145#true} is VALID [2022-02-20 14:20:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:20:07,569 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [234095518] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:20:07,569 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:20:07,569 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 29, 28] total 73 [2022-02-20 14:20:07,569 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431694644] [2022-02-20 14:20:07,569 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:20:07,570 INFO L78 Accepts]: Start accepts. Automaton has has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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 35 [2022-02-20 14:20:07,570 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:20:07,570 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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) [2022-02-20 14:20:07,679 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:07,679 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 73 states [2022-02-20 14:20:07,679 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:20:07,680 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2022-02-20 14:20:07,681 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=428, Invalid=4828, Unknown=0, NotChecked=0, Total=5256 [2022-02-20 14:20:07,681 INFO L87 Difference]: Start difference. First operand 36 states and 40 transitions. Second operand has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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) [2022-02-20 14:20:12,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:12,115 INFO L93 Difference]: Finished difference Result 113 states and 130 transitions. [2022-02-20 14:20:12,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-02-20 14:20:12,115 INFO L78 Accepts]: Start accepts. Automaton has has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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 35 [2022-02-20 14:20:12,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:20:12,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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) [2022-02-20 14:20:12,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 121 transitions. [2022-02-20 14:20:12,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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) [2022-02-20 14:20:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 121 transitions. [2022-02-20 14:20:12,119 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 65 states and 121 transitions. [2022-02-20 14:20:12,244 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:12,246 INFO L225 Difference]: With dead ends: 113 [2022-02-20 14:20:12,246 INFO L226 Difference]: Without dead ends: 107 [2022-02-20 14:20:12,249 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 19 SyntacticMatches, 10 SemanticMatches, 118 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3569 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=1058, Invalid=13222, Unknown=0, NotChecked=0, Total=14280 [2022-02-20 14:20:12,250 INFO L933 BasicCegarLoop]: 9 mSDtfsCounter, 55 mSDsluCounter, 93 mSDsCounter, 0 mSdLazyCounter, 420 mSolverCounterSat, 45 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 55 SdHoareTripleChecker+Valid, 102 SdHoareTripleChecker+Invalid, 990 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 45 IncrementalHoareTripleChecker+Valid, 420 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 525 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-02-20 14:20:12,250 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [55 Valid, 102 Invalid, 990 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [45 Valid, 420 Invalid, 0 Unknown, 525 Unchecked, 0.3s Time] [2022-02-20 14:20:12,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2022-02-20 14:20:12,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 53. [2022-02-20 14:20:12,323 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:20:12,323 INFO L82 GeneralOperation]: Start isEquivalent. First operand 107 states. Second operand has 53 states, 52 states have (on average 1.1538461538461537) internal successors, (60), 52 states have internal predecessors, (60), 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) [2022-02-20 14:20:12,324 INFO L74 IsIncluded]: Start isIncluded. First operand 107 states. Second operand has 53 states, 52 states have (on average 1.1538461538461537) internal successors, (60), 52 states have internal predecessors, (60), 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) [2022-02-20 14:20:12,324 INFO L87 Difference]: Start difference. First operand 107 states. Second operand has 53 states, 52 states have (on average 1.1538461538461537) internal successors, (60), 52 states have internal predecessors, (60), 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) [2022-02-20 14:20:12,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:12,326 INFO L93 Difference]: Finished difference Result 107 states and 123 transitions. [2022-02-20 14:20:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 123 transitions. [2022-02-20 14:20:12,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:12,326 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:12,327 INFO L74 IsIncluded]: Start isIncluded. First operand has 53 states, 52 states have (on average 1.1538461538461537) internal successors, (60), 52 states have internal predecessors, (60), 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 107 states. [2022-02-20 14:20:12,327 INFO L87 Difference]: Start difference. First operand has 53 states, 52 states have (on average 1.1538461538461537) internal successors, (60), 52 states have internal predecessors, (60), 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 107 states. [2022-02-20 14:20:12,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:12,329 INFO L93 Difference]: Finished difference Result 107 states and 123 transitions. [2022-02-20 14:20:12,329 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 123 transitions. [2022-02-20 14:20:12,329 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:12,329 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:12,329 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:20:12,329 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:20:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 52 states have (on average 1.1538461538461537) internal successors, (60), 52 states have internal predecessors, (60), 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) [2022-02-20 14:20:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 60 transitions. [2022-02-20 14:20:12,330 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 60 transitions. Word has length 35 [2022-02-20 14:20:12,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:20:12,331 INFO L470 AbstractCegarLoop]: Abstraction has 53 states and 60 transitions. [2022-02-20 14:20:12,331 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 73 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 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) [2022-02-20 14:20:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2022-02-20 14:20:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-02-20 14:20:12,332 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:20:12,332 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:20:12,350 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-02-20 14:20:12,550 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:12,550 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:20:12,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:20:12,551 INFO L85 PathProgramCache]: Analyzing trace with hash -1772469278, now seen corresponding path program 4 times [2022-02-20 14:20:12,551 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:20:12,551 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035703411] [2022-02-20 14:20:12,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:20:12,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:20:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:12,618 INFO L290 TraceCheckUtils]: 0: Hoare triple {1977#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {1977#true} is VALID [2022-02-20 14:20:12,618 INFO L290 TraceCheckUtils]: 1: Hoare triple {1977#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {1977#true} is VALID [2022-02-20 14:20:12,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {1977#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {1979#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:12,619 INFO L290 TraceCheckUtils]: 3: Hoare triple {1979#(= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1979#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:12,620 INFO L290 TraceCheckUtils]: 4: Hoare triple {1979#(= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:12,620 INFO L290 TraceCheckUtils]: 5: Hoare triple {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:12,620 INFO L290 TraceCheckUtils]: 6: Hoare triple {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1981#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:12,621 INFO L290 TraceCheckUtils]: 7: Hoare triple {1981#(<= |ULTIMATE.start_main_~i~0#1| 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,621 INFO L290 TraceCheckUtils]: 8: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,621 INFO L290 TraceCheckUtils]: 9: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,621 INFO L290 TraceCheckUtils]: 10: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,622 INFO L290 TraceCheckUtils]: 11: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,622 INFO L290 TraceCheckUtils]: 12: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,622 INFO L290 TraceCheckUtils]: 13: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,623 INFO L290 TraceCheckUtils]: 14: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,623 INFO L290 TraceCheckUtils]: 15: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,623 INFO L290 TraceCheckUtils]: 16: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,623 INFO L290 TraceCheckUtils]: 17: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,624 INFO L290 TraceCheckUtils]: 18: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,624 INFO L290 TraceCheckUtils]: 19: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,624 INFO L290 TraceCheckUtils]: 20: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,624 INFO L290 TraceCheckUtils]: 21: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,625 INFO L290 TraceCheckUtils]: 22: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,625 INFO L290 TraceCheckUtils]: 23: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,625 INFO L290 TraceCheckUtils]: 24: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,626 INFO L290 TraceCheckUtils]: 25: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,626 INFO L290 TraceCheckUtils]: 26: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1983#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~i~0#1| 0))} is VALID [2022-02-20 14:20:12,626 INFO L290 TraceCheckUtils]: 27: Hoare triple {1983#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~i~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1983#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~i~0#1| 0))} is VALID [2022-02-20 14:20:12,627 INFO L290 TraceCheckUtils]: 28: Hoare triple {1983#(and (<= ~SIZE~0 2) (= |ULTIMATE.start_main_~i~0#1| 0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:12,627 INFO L290 TraceCheckUtils]: 29: Hoare triple {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 30: Hoare triple {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1985#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 31: Hoare triple {1985#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1978#false} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 32: Hoare triple {1978#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1978#false} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 33: Hoare triple {1978#false} assume !(main_~i~0#1 < ~SIZE~0); {1978#false} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 34: Hoare triple {1978#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {1978#false} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 35: Hoare triple {1978#false} assume 0 == __VERIFIER_assert_~cond#1; {1978#false} is VALID [2022-02-20 14:20:12,628 INFO L290 TraceCheckUtils]: 36: Hoare triple {1978#false} assume !false; {1978#false} is VALID [2022-02-20 14:20:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-02-20 14:20:12,629 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:20:12,629 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1035703411] [2022-02-20 14:20:12,629 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1035703411] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:20:12,629 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [432608826] [2022-02-20 14:20:12,629 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-02-20 14:20:12,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:12,630 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:20:12,631 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:20:12,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-20 14:20:12,675 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-02-20 14:20:12,675 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:20:12,676 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-20 14:20:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:12,688 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:20:12,876 INFO L290 TraceCheckUtils]: 0: Hoare triple {1977#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {1977#true} is VALID [2022-02-20 14:20:12,876 INFO L290 TraceCheckUtils]: 1: Hoare triple {1977#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {1977#true} is VALID [2022-02-20 14:20:12,877 INFO L290 TraceCheckUtils]: 2: Hoare triple {1977#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:12,877 INFO L290 TraceCheckUtils]: 3: Hoare triple {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:12,877 INFO L290 TraceCheckUtils]: 4: Hoare triple {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:12,878 INFO L290 TraceCheckUtils]: 5: Hoare triple {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:12,878 INFO L290 TraceCheckUtils]: 6: Hoare triple {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1981#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:12,878 INFO L290 TraceCheckUtils]: 7: Hoare triple {1981#(<= |ULTIMATE.start_main_~i~0#1| 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,879 INFO L290 TraceCheckUtils]: 8: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,879 INFO L290 TraceCheckUtils]: 9: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,879 INFO L290 TraceCheckUtils]: 10: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,880 INFO L290 TraceCheckUtils]: 11: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,880 INFO L290 TraceCheckUtils]: 12: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,880 INFO L290 TraceCheckUtils]: 13: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,880 INFO L290 TraceCheckUtils]: 14: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,881 INFO L290 TraceCheckUtils]: 15: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,881 INFO L290 TraceCheckUtils]: 16: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,881 INFO L290 TraceCheckUtils]: 17: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,881 INFO L290 TraceCheckUtils]: 18: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,882 INFO L290 TraceCheckUtils]: 19: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,882 INFO L290 TraceCheckUtils]: 20: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,882 INFO L290 TraceCheckUtils]: 21: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,883 INFO L290 TraceCheckUtils]: 22: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,883 INFO L290 TraceCheckUtils]: 23: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,883 INFO L290 TraceCheckUtils]: 24: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,883 INFO L290 TraceCheckUtils]: 25: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:12,884 INFO L290 TraceCheckUtils]: 26: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {2068#(and (<= ~SIZE~0 2) (<= 0 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:12,884 INFO L290 TraceCheckUtils]: 27: Hoare triple {2068#(and (<= ~SIZE~0 2) (<= 0 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2068#(and (<= ~SIZE~0 2) (<= 0 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:12,885 INFO L290 TraceCheckUtils]: 28: Hoare triple {2068#(and (<= ~SIZE~0 2) (<= 0 |ULTIMATE.start_main_~i~0#1|))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2075#(and (<= ~SIZE~0 2) (<= 1 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:12,885 INFO L290 TraceCheckUtils]: 29: Hoare triple {2075#(and (<= ~SIZE~0 2) (<= 1 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2075#(and (<= ~SIZE~0 2) (<= 1 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:12,885 INFO L290 TraceCheckUtils]: 30: Hoare triple {2075#(and (<= ~SIZE~0 2) (<= 1 |ULTIMATE.start_main_~i~0#1|))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2082#(and (<= ~SIZE~0 2) (<= 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:12,886 INFO L290 TraceCheckUtils]: 31: Hoare triple {2082#(and (<= ~SIZE~0 2) (<= 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1978#false} is VALID [2022-02-20 14:20:12,886 INFO L290 TraceCheckUtils]: 32: Hoare triple {1978#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1978#false} is VALID [2022-02-20 14:20:12,886 INFO L290 TraceCheckUtils]: 33: Hoare triple {1978#false} assume !(main_~i~0#1 < ~SIZE~0); {1978#false} is VALID [2022-02-20 14:20:12,886 INFO L290 TraceCheckUtils]: 34: Hoare triple {1978#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {1978#false} is VALID [2022-02-20 14:20:12,886 INFO L290 TraceCheckUtils]: 35: Hoare triple {1978#false} assume 0 == __VERIFIER_assert_~cond#1; {1978#false} is VALID [2022-02-20 14:20:12,886 INFO L290 TraceCheckUtils]: 36: Hoare triple {1978#false} assume !false; {1978#false} is VALID [2022-02-20 14:20:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-02-20 14:20:12,886 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:20:13,036 INFO L290 TraceCheckUtils]: 36: Hoare triple {1978#false} assume !false; {1978#false} is VALID [2022-02-20 14:20:13,037 INFO L290 TraceCheckUtils]: 35: Hoare triple {1978#false} assume 0 == __VERIFIER_assert_~cond#1; {1978#false} is VALID [2022-02-20 14:20:13,037 INFO L290 TraceCheckUtils]: 34: Hoare triple {1978#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {1978#false} is VALID [2022-02-20 14:20:13,037 INFO L290 TraceCheckUtils]: 33: Hoare triple {1978#false} assume !(main_~i~0#1 < ~SIZE~0); {1978#false} is VALID [2022-02-20 14:20:13,037 INFO L290 TraceCheckUtils]: 32: Hoare triple {1978#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1978#false} is VALID [2022-02-20 14:20:13,037 INFO L290 TraceCheckUtils]: 31: Hoare triple {1985#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1978#false} is VALID [2022-02-20 14:20:13,038 INFO L290 TraceCheckUtils]: 30: Hoare triple {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1985#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:13,038 INFO L290 TraceCheckUtils]: 29: Hoare triple {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:13,039 INFO L290 TraceCheckUtils]: 28: Hoare triple {2125#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {1984#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:13,039 INFO L290 TraceCheckUtils]: 27: Hoare triple {2125#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2125#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:13,039 INFO L290 TraceCheckUtils]: 26: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {2125#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:13,039 INFO L290 TraceCheckUtils]: 25: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,040 INFO L290 TraceCheckUtils]: 24: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,040 INFO L290 TraceCheckUtils]: 23: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,040 INFO L290 TraceCheckUtils]: 22: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,040 INFO L290 TraceCheckUtils]: 21: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,041 INFO L290 TraceCheckUtils]: 20: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,041 INFO L290 TraceCheckUtils]: 19: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,041 INFO L290 TraceCheckUtils]: 18: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,041 INFO L290 TraceCheckUtils]: 17: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,042 INFO L290 TraceCheckUtils]: 16: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,042 INFO L290 TraceCheckUtils]: 15: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,042 INFO L290 TraceCheckUtils]: 14: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,042 INFO L290 TraceCheckUtils]: 13: Hoare triple {1982#(<= ~SIZE~0 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,043 INFO L290 TraceCheckUtils]: 12: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,043 INFO L290 TraceCheckUtils]: 11: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,043 INFO L290 TraceCheckUtils]: 10: Hoare triple {1982#(<= ~SIZE~0 2)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,046 INFO L290 TraceCheckUtils]: 9: Hoare triple {1982#(<= ~SIZE~0 2)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,047 INFO L290 TraceCheckUtils]: 8: Hoare triple {1982#(<= ~SIZE~0 2)} main_~i~0#1 := 0; {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,047 INFO L290 TraceCheckUtils]: 7: Hoare triple {1981#(<= |ULTIMATE.start_main_~i~0#1| 2)} assume !(main_~i~0#1 < ~SIZE~0); {1982#(<= ~SIZE~0 2)} is VALID [2022-02-20 14:20:13,047 INFO L290 TraceCheckUtils]: 6: Hoare triple {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1981#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:13,048 INFO L290 TraceCheckUtils]: 5: Hoare triple {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:13,048 INFO L290 TraceCheckUtils]: 4: Hoare triple {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {1980#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:13,048 INFO L290 TraceCheckUtils]: 3: Hoare triple {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:13,049 INFO L290 TraceCheckUtils]: 2: Hoare triple {1977#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {1995#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:13,049 INFO L290 TraceCheckUtils]: 1: Hoare triple {1977#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {1977#true} is VALID [2022-02-20 14:20:13,049 INFO L290 TraceCheckUtils]: 0: Hoare triple {1977#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {1977#true} is VALID [2022-02-20 14:20:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-02-20 14:20:13,049 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [432608826] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:20:13,049 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:20:13,049 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 14 [2022-02-20 14:20:13,049 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136720414] [2022-02-20 14:20:13,049 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:20:13,050 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2022-02-20 14:20:13,050 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:20:13,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:13,075 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:13,075 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-02-20 14:20:13,075 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:20:13,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-02-20 14:20:13,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=129, Unknown=0, NotChecked=0, Total=182 [2022-02-20 14:20:13,076 INFO L87 Difference]: Start difference. First operand 53 states and 60 transitions. Second operand has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:13,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:13,565 INFO L93 Difference]: Finished difference Result 121 states and 136 transitions. [2022-02-20 14:20:13,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-02-20 14:20:13,565 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2022-02-20 14:20:13,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:20:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 115 transitions. [2022-02-20 14:20:13,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:13,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 115 transitions. [2022-02-20 14:20:13,568 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 115 transitions. [2022-02-20 14:20:13,637 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:13,638 INFO L225 Difference]: With dead ends: 121 [2022-02-20 14:20:13,638 INFO L226 Difference]: Without dead ends: 72 [2022-02-20 14:20:13,639 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 68 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2022-02-20 14:20:13,639 INFO L933 BasicCegarLoop]: 10 mSDtfsCounter, 116 mSDsluCounter, 21 mSDsCounter, 0 mSdLazyCounter, 163 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 272 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:20:13,639 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [116 Valid, 31 Invalid, 272 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 163 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:20:13,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2022-02-20 14:20:13,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 56. [2022-02-20 14:20:13,698 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:20:13,698 INFO L82 GeneralOperation]: Start isEquivalent. First operand 72 states. Second operand has 56 states, 55 states have (on average 1.1272727272727272) internal successors, (62), 55 states have internal predecessors, (62), 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) [2022-02-20 14:20:13,698 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand has 56 states, 55 states have (on average 1.1272727272727272) internal successors, (62), 55 states have internal predecessors, (62), 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) [2022-02-20 14:20:13,699 INFO L87 Difference]: Start difference. First operand 72 states. Second operand has 56 states, 55 states have (on average 1.1272727272727272) internal successors, (62), 55 states have internal predecessors, (62), 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) [2022-02-20 14:20:13,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:13,700 INFO L93 Difference]: Finished difference Result 72 states and 77 transitions. [2022-02-20 14:20:13,700 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 77 transitions. [2022-02-20 14:20:13,700 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:13,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:13,701 INFO L74 IsIncluded]: Start isIncluded. First operand has 56 states, 55 states have (on average 1.1272727272727272) internal successors, (62), 55 states have internal predecessors, (62), 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 72 states. [2022-02-20 14:20:13,701 INFO L87 Difference]: Start difference. First operand has 56 states, 55 states have (on average 1.1272727272727272) internal successors, (62), 55 states have internal predecessors, (62), 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 72 states. [2022-02-20 14:20:13,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:13,702 INFO L93 Difference]: Finished difference Result 72 states and 77 transitions. [2022-02-20 14:20:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 77 transitions. [2022-02-20 14:20:13,702 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:13,702 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:13,702 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:20:13,702 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:20:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 55 states have (on average 1.1272727272727272) internal successors, (62), 55 states have internal predecessors, (62), 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) [2022-02-20 14:20:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 62 transitions. [2022-02-20 14:20:13,704 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 62 transitions. Word has length 37 [2022-02-20 14:20:13,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:20:13,704 INFO L470 AbstractCegarLoop]: Abstraction has 56 states and 62 transitions. [2022-02-20 14:20:13,704 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 3.0714285714285716) internal successors, (43), 14 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2022-02-20 14:20:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-02-20 14:20:13,705 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:20:13,705 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:20:13,722 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-20 14:20:13,919 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:13,919 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:20:13,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:20:13,920 INFO L85 PathProgramCache]: Analyzing trace with hash -192826428, now seen corresponding path program 5 times [2022-02-20 14:20:13,920 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:20:13,920 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956025589] [2022-02-20 14:20:13,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:20:13,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:20:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:13,982 INFO L290 TraceCheckUtils]: 0: Hoare triple {2609#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {2609#true} is VALID [2022-02-20 14:20:13,982 INFO L290 TraceCheckUtils]: 1: Hoare triple {2609#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {2609#true} is VALID [2022-02-20 14:20:13,982 INFO L290 TraceCheckUtils]: 2: Hoare triple {2609#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {2611#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:13,983 INFO L290 TraceCheckUtils]: 3: Hoare triple {2611#(= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2611#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:13,983 INFO L290 TraceCheckUtils]: 4: Hoare triple {2611#(= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:13,983 INFO L290 TraceCheckUtils]: 5: Hoare triple {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:13,984 INFO L290 TraceCheckUtils]: 6: Hoare triple {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2613#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:13,984 INFO L290 TraceCheckUtils]: 7: Hoare triple {2613#(<= 2 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,984 INFO L290 TraceCheckUtils]: 8: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,985 INFO L290 TraceCheckUtils]: 9: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,985 INFO L290 TraceCheckUtils]: 10: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,985 INFO L290 TraceCheckUtils]: 11: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,985 INFO L290 TraceCheckUtils]: 12: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,986 INFO L290 TraceCheckUtils]: 13: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,986 INFO L290 TraceCheckUtils]: 14: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,986 INFO L290 TraceCheckUtils]: 15: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,987 INFO L290 TraceCheckUtils]: 16: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,987 INFO L290 TraceCheckUtils]: 17: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:13,987 INFO L290 TraceCheckUtils]: 18: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2615#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:13,988 INFO L290 TraceCheckUtils]: 19: Hoare triple {2615#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {2615#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:13,988 INFO L290 TraceCheckUtils]: 20: Hoare triple {2615#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:13,988 INFO L290 TraceCheckUtils]: 21: Hoare triple {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:13,989 INFO L290 TraceCheckUtils]: 22: Hoare triple {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {2617#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:20:13,989 INFO L290 TraceCheckUtils]: 23: Hoare triple {2617#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2610#false} is VALID [2022-02-20 14:20:13,989 INFO L290 TraceCheckUtils]: 24: Hoare triple {2610#false} main_~i~0#1 := 0; {2610#false} is VALID [2022-02-20 14:20:13,989 INFO L290 TraceCheckUtils]: 25: Hoare triple {2610#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {2610#false} is VALID [2022-02-20 14:20:13,989 INFO L290 TraceCheckUtils]: 26: Hoare triple {2610#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {2610#false} is VALID [2022-02-20 14:20:13,989 INFO L290 TraceCheckUtils]: 27: Hoare triple {2610#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 28: Hoare triple {2610#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 29: Hoare triple {2610#false} assume !(main_~i~0#1 < ~SIZE~0); {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 30: Hoare triple {2610#false} main_~i~0#1 := 0; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 31: Hoare triple {2610#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 32: Hoare triple {2610#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 33: Hoare triple {2610#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 34: Hoare triple {2610#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 35: Hoare triple {2610#false} assume !(main_~i~0#1 < ~SIZE~0); {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 36: Hoare triple {2610#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {2610#false} is VALID [2022-02-20 14:20:13,990 INFO L290 TraceCheckUtils]: 37: Hoare triple {2610#false} assume 0 == __VERIFIER_assert_~cond#1; {2610#false} is VALID [2022-02-20 14:20:13,991 INFO L290 TraceCheckUtils]: 38: Hoare triple {2610#false} assume !false; {2610#false} is VALID [2022-02-20 14:20:13,991 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-02-20 14:20:13,991 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:20:13,991 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956025589] [2022-02-20 14:20:13,991 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956025589] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:20:13,991 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [355285132] [2022-02-20 14:20:13,991 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-02-20 14:20:13,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:13,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:20:13,993 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:20:13,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-20 14:20:14,043 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2022-02-20 14:20:14,043 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:20:14,043 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-20 14:20:14,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:14,054 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:20:14,245 INFO L290 TraceCheckUtils]: 0: Hoare triple {2609#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {2609#true} is VALID [2022-02-20 14:20:14,245 INFO L290 TraceCheckUtils]: 1: Hoare triple {2609#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {2609#true} is VALID [2022-02-20 14:20:14,246 INFO L290 TraceCheckUtils]: 2: Hoare triple {2609#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,246 INFO L290 TraceCheckUtils]: 3: Hoare triple {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,246 INFO L290 TraceCheckUtils]: 4: Hoare triple {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,247 INFO L290 TraceCheckUtils]: 5: Hoare triple {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,247 INFO L290 TraceCheckUtils]: 6: Hoare triple {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2613#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,247 INFO L290 TraceCheckUtils]: 7: Hoare triple {2613#(<= 2 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,248 INFO L290 TraceCheckUtils]: 8: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,248 INFO L290 TraceCheckUtils]: 9: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,248 INFO L290 TraceCheckUtils]: 10: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,248 INFO L290 TraceCheckUtils]: 11: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,249 INFO L290 TraceCheckUtils]: 12: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,249 INFO L290 TraceCheckUtils]: 13: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,249 INFO L290 TraceCheckUtils]: 14: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,249 INFO L290 TraceCheckUtils]: 15: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,250 INFO L290 TraceCheckUtils]: 16: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,250 INFO L290 TraceCheckUtils]: 17: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,250 INFO L290 TraceCheckUtils]: 18: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,250 INFO L290 TraceCheckUtils]: 19: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,251 INFO L290 TraceCheckUtils]: 20: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,251 INFO L290 TraceCheckUtils]: 21: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,251 INFO L290 TraceCheckUtils]: 22: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,251 INFO L290 TraceCheckUtils]: 23: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,252 INFO L290 TraceCheckUtils]: 24: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,252 INFO L290 TraceCheckUtils]: 25: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,252 INFO L290 TraceCheckUtils]: 26: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,252 INFO L290 TraceCheckUtils]: 27: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,253 INFO L290 TraceCheckUtils]: 28: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,253 INFO L290 TraceCheckUtils]: 29: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,253 INFO L290 TraceCheckUtils]: 30: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2712#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:14,254 INFO L290 TraceCheckUtils]: 31: Hoare triple {2712#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2712#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:14,254 INFO L290 TraceCheckUtils]: 32: Hoare triple {2712#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2719#(and (<= |ULTIMATE.start_main_~i~0#1| 1) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:14,254 INFO L290 TraceCheckUtils]: 33: Hoare triple {2719#(and (<= |ULTIMATE.start_main_~i~0#1| 1) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2719#(and (<= |ULTIMATE.start_main_~i~0#1| 1) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:14,255 INFO L290 TraceCheckUtils]: 34: Hoare triple {2719#(and (<= |ULTIMATE.start_main_~i~0#1| 1) (<= 3 ~SIZE~0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2726#(and (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:14,255 INFO L290 TraceCheckUtils]: 35: Hoare triple {2726#(and (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 3 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {2610#false} is VALID [2022-02-20 14:20:14,255 INFO L290 TraceCheckUtils]: 36: Hoare triple {2610#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {2610#false} is VALID [2022-02-20 14:20:14,255 INFO L290 TraceCheckUtils]: 37: Hoare triple {2610#false} assume 0 == __VERIFIER_assert_~cond#1; {2610#false} is VALID [2022-02-20 14:20:14,255 INFO L290 TraceCheckUtils]: 38: Hoare triple {2610#false} assume !false; {2610#false} is VALID [2022-02-20 14:20:14,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-02-20 14:20:14,256 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:20:14,413 INFO L290 TraceCheckUtils]: 38: Hoare triple {2610#false} assume !false; {2610#false} is VALID [2022-02-20 14:20:14,413 INFO L290 TraceCheckUtils]: 37: Hoare triple {2610#false} assume 0 == __VERIFIER_assert_~cond#1; {2610#false} is VALID [2022-02-20 14:20:14,413 INFO L290 TraceCheckUtils]: 36: Hoare triple {2610#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {2610#false} is VALID [2022-02-20 14:20:14,414 INFO L290 TraceCheckUtils]: 35: Hoare triple {2617#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2610#false} is VALID [2022-02-20 14:20:14,414 INFO L290 TraceCheckUtils]: 34: Hoare triple {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2617#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:20:14,414 INFO L290 TraceCheckUtils]: 33: Hoare triple {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:14,415 INFO L290 TraceCheckUtils]: 32: Hoare triple {2757#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {2616#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:14,416 INFO L290 TraceCheckUtils]: 31: Hoare triple {2757#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {2757#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:14,417 INFO L290 TraceCheckUtils]: 30: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2757#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:14,417 INFO L290 TraceCheckUtils]: 29: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,417 INFO L290 TraceCheckUtils]: 28: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,418 INFO L290 TraceCheckUtils]: 27: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,418 INFO L290 TraceCheckUtils]: 26: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,418 INFO L290 TraceCheckUtils]: 25: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,418 INFO L290 TraceCheckUtils]: 24: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,419 INFO L290 TraceCheckUtils]: 23: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,419 INFO L290 TraceCheckUtils]: 22: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,419 INFO L290 TraceCheckUtils]: 21: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,419 INFO L290 TraceCheckUtils]: 20: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,420 INFO L290 TraceCheckUtils]: 19: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,420 INFO L290 TraceCheckUtils]: 18: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,420 INFO L290 TraceCheckUtils]: 17: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,420 INFO L290 TraceCheckUtils]: 16: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,421 INFO L290 TraceCheckUtils]: 15: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,421 INFO L290 TraceCheckUtils]: 14: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,421 INFO L290 TraceCheckUtils]: 13: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,421 INFO L290 TraceCheckUtils]: 12: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,422 INFO L290 TraceCheckUtils]: 11: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,422 INFO L290 TraceCheckUtils]: 10: Hoare triple {2614#(<= 3 ~SIZE~0)} main_~i~0#1 := 0; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,422 INFO L290 TraceCheckUtils]: 9: Hoare triple {2614#(<= 3 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,422 INFO L290 TraceCheckUtils]: 8: Hoare triple {2614#(<= 3 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,423 INFO L290 TraceCheckUtils]: 7: Hoare triple {2613#(<= 2 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2614#(<= 3 ~SIZE~0)} is VALID [2022-02-20 14:20:14,423 INFO L290 TraceCheckUtils]: 6: Hoare triple {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2613#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,424 INFO L290 TraceCheckUtils]: 5: Hoare triple {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,424 INFO L290 TraceCheckUtils]: 4: Hoare triple {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {2612#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,424 INFO L290 TraceCheckUtils]: 3: Hoare triple {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,434 INFO L290 TraceCheckUtils]: 2: Hoare triple {2609#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {2627#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:14,434 INFO L290 TraceCheckUtils]: 1: Hoare triple {2609#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {2609#true} is VALID [2022-02-20 14:20:14,434 INFO L290 TraceCheckUtils]: 0: Hoare triple {2609#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {2609#true} is VALID [2022-02-20 14:20:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-02-20 14:20:14,435 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [355285132] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:20:14,435 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:20:14,435 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 14 [2022-02-20 14:20:14,435 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [522695840] [2022-02-20 14:20:14,435 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:20:14,435 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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 39 [2022-02-20 14:20:14,435 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:20:14,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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) [2022-02-20 14:20:14,467 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:14,467 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-02-20 14:20:14,467 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:20:14,468 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-02-20 14:20:14,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=129, Unknown=0, NotChecked=0, Total=182 [2022-02-20 14:20:14,468 INFO L87 Difference]: Start difference. First operand 56 states and 62 transitions. Second operand has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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) [2022-02-20 14:20:14,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:14,859 INFO L93 Difference]: Finished difference Result 66 states and 72 transitions. [2022-02-20 14:20:14,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 14:20:14,859 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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 39 [2022-02-20 14:20:14,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:20:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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) [2022-02-20 14:20:14,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 68 transitions. [2022-02-20 14:20:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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) [2022-02-20 14:20:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 68 transitions. [2022-02-20 14:20:14,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 68 transitions. [2022-02-20 14:20:14,919 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:14,919 INFO L225 Difference]: With dead ends: 66 [2022-02-20 14:20:14,919 INFO L226 Difference]: Without dead ends: 50 [2022-02-20 14:20:14,920 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 71 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=279, Unknown=0, NotChecked=0, Total=380 [2022-02-20 14:20:14,920 INFO L933 BasicCegarLoop]: 10 mSDtfsCounter, 75 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 186 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 75 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 250 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 186 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 14:20:14,920 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [75 Valid, 25 Invalid, 250 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 186 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 14:20:14,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2022-02-20 14:20:14,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 46. [2022-02-20 14:20:14,974 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:20:14,974 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand has 46 states, 45 states have (on average 1.1111111111111112) internal successors, (50), 45 states have internal predecessors, (50), 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) [2022-02-20 14:20:14,974 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand has 46 states, 45 states have (on average 1.1111111111111112) internal successors, (50), 45 states have internal predecessors, (50), 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) [2022-02-20 14:20:14,975 INFO L87 Difference]: Start difference. First operand 50 states. Second operand has 46 states, 45 states have (on average 1.1111111111111112) internal successors, (50), 45 states have internal predecessors, (50), 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) [2022-02-20 14:20:14,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:14,976 INFO L93 Difference]: Finished difference Result 50 states and 54 transitions. [2022-02-20 14:20:14,976 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2022-02-20 14:20:14,976 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:14,976 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:14,976 INFO L74 IsIncluded]: Start isIncluded. First operand has 46 states, 45 states have (on average 1.1111111111111112) internal successors, (50), 45 states have internal predecessors, (50), 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 50 states. [2022-02-20 14:20:14,977 INFO L87 Difference]: Start difference. First operand has 46 states, 45 states have (on average 1.1111111111111112) internal successors, (50), 45 states have internal predecessors, (50), 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 50 states. [2022-02-20 14:20:14,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:14,977 INFO L93 Difference]: Finished difference Result 50 states and 54 transitions. [2022-02-20 14:20:14,978 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2022-02-20 14:20:14,978 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:14,978 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:14,978 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:20:14,978 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:20:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 45 states have (on average 1.1111111111111112) internal successors, (50), 45 states have internal predecessors, (50), 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) [2022-02-20 14:20:14,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2022-02-20 14:20:14,979 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 50 transitions. Word has length 39 [2022-02-20 14:20:14,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:20:14,979 INFO L470 AbstractCegarLoop]: Abstraction has 46 states and 50 transitions. [2022-02-20 14:20:14,979 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 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) [2022-02-20 14:20:14,979 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2022-02-20 14:20:14,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-02-20 14:20:14,980 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:20:14,981 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:20:14,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-20 14:20:15,196 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:15,196 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:20:15,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:20:15,196 INFO L85 PathProgramCache]: Analyzing trace with hash -604138262, now seen corresponding path program 6 times [2022-02-20 14:20:15,196 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:20:15,197 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1578555384] [2022-02-20 14:20:15,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:20:15,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:20:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:17,372 INFO L290 TraceCheckUtils]: 0: Hoare triple {3123#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {3123#true} is VALID [2022-02-20 14:20:17,373 INFO L290 TraceCheckUtils]: 1: Hoare triple {3123#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {3123#true} is VALID [2022-02-20 14:20:17,373 INFO L290 TraceCheckUtils]: 2: Hoare triple {3123#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:17,373 INFO L290 TraceCheckUtils]: 3: Hoare triple {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:17,374 INFO L290 TraceCheckUtils]: 4: Hoare triple {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3126#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:17,374 INFO L290 TraceCheckUtils]: 5: Hoare triple {3126#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3127#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:17,375 INFO L290 TraceCheckUtils]: 6: Hoare triple {3127#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3128#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1)) (< 2 |ULTIMATE.start_main_~i~0#1|)) (<= 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:17,376 INFO L290 TraceCheckUtils]: 7: Hoare triple {3128#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1)) (< 2 |ULTIMATE.start_main_~i~0#1|)) (<= 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3129#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (< 3 ~SIZE~0)))} is VALID [2022-02-20 14:20:17,376 INFO L290 TraceCheckUtils]: 8: Hoare triple {3129#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (< 3 ~SIZE~0)))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3130#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,377 INFO L290 TraceCheckUtils]: 9: Hoare triple {3130#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {3130#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,377 INFO L290 TraceCheckUtils]: 10: Hoare triple {3130#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_~i~0#1 := 0; {3131#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,378 INFO L290 TraceCheckUtils]: 11: Hoare triple {3131#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3132#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,379 INFO L290 TraceCheckUtils]: 12: Hoare triple {3132#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3133#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,380 INFO L290 TraceCheckUtils]: 13: Hoare triple {3133#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3134#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,381 INFO L290 TraceCheckUtils]: 14: Hoare triple {3134#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3135#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,382 INFO L290 TraceCheckUtils]: 15: Hoare triple {3135#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3136#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|)))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,383 INFO L290 TraceCheckUtils]: 16: Hoare triple {3136#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|)))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3137#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,384 INFO L290 TraceCheckUtils]: 17: Hoare triple {3137#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {3138#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|)) (< 3 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,384 INFO L290 TraceCheckUtils]: 18: Hoare triple {3138#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|)) (< 3 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 3 ~SIZE~0))} main_~i~0#1 := 0; {3139#(and (or (< 3 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,385 INFO L290 TraceCheckUtils]: 19: Hoare triple {3139#(and (or (< 3 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8))))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= 3 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3140#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:17,386 INFO L290 TraceCheckUtils]: 20: Hoare triple {3140#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))))) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3141#(and (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (+ |ULTIMATE.start_main_~a~0#1.offset| 4) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1))) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0))} is VALID [2022-02-20 14:20:17,387 INFO L290 TraceCheckUtils]: 21: Hoare triple {3141#(and (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (+ |ULTIMATE.start_main_~a~0#1.offset| 4) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1))) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3142#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (+ |ULTIMATE.start_main_~a~0#1.offset| 4) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1))) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} is VALID [2022-02-20 14:20:17,388 INFO L290 TraceCheckUtils]: 22: Hoare triple {3142#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (+ |ULTIMATE.start_main_~a~0#1.offset| 4) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 4))) 1) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) 1))) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3143#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:17,389 INFO L290 TraceCheckUtils]: 23: Hoare triple {3143#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3144#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:17,389 INFO L290 TraceCheckUtils]: 24: Hoare triple {3144#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 1) |ULTIMATE.start_main_~sum~0#1|))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3145#(and (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0))} is VALID [2022-02-20 14:20:17,390 INFO L290 TraceCheckUtils]: 25: Hoare triple {3145#(and (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0))} assume !(main_~i~0#1 < ~SIZE~0); {3146#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:17,391 INFO L290 TraceCheckUtils]: 26: Hoare triple {3146#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2)) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} main_~i~0#1 := 0; {3147#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:17,391 INFO L290 TraceCheckUtils]: 27: Hoare triple {3147#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3148#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)))} is VALID [2022-02-20 14:20:17,392 INFO L290 TraceCheckUtils]: 28: Hoare triple {3148#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3149#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (* |ULTIMATE.start_main_~i~0#1| 4) 4) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:17,393 INFO L290 TraceCheckUtils]: 29: Hoare triple {3149#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (* |ULTIMATE.start_main_~i~0#1| 4) 4) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3150#(and (= (* |ULTIMATE.start_main_~i~0#1| 4) 4) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} is VALID [2022-02-20 14:20:17,393 INFO L290 TraceCheckUtils]: 30: Hoare triple {3150#(and (= (* |ULTIMATE.start_main_~i~0#1| 4) 4) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3151#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:17,394 INFO L290 TraceCheckUtils]: 31: Hoare triple {3151#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3152#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} is VALID [2022-02-20 14:20:17,395 INFO L290 TraceCheckUtils]: 32: Hoare triple {3152#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3153#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:20:17,395 INFO L290 TraceCheckUtils]: 33: Hoare triple {3153#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} assume !(main_~i~0#1 < ~SIZE~0); {3153#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:20:17,396 INFO L290 TraceCheckUtils]: 34: Hoare triple {3153#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} main_~i~0#1 := 0; {3154#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:17,397 INFO L290 TraceCheckUtils]: 35: Hoare triple {3154#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2)) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1)))} is VALID [2022-02-20 14:20:17,397 INFO L290 TraceCheckUtils]: 36: Hoare triple {3155#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3156#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1)) (<= (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0))} is VALID [2022-02-20 14:20:17,398 INFO L290 TraceCheckUtils]: 37: Hoare triple {3156#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1)) (<= (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3157#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| 1))} is VALID [2022-02-20 14:20:17,399 INFO L290 TraceCheckUtils]: 38: Hoare triple {3157#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3158#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 1 |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| 1))} is VALID [2022-02-20 14:20:17,399 INFO L290 TraceCheckUtils]: 39: Hoare triple {3158#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 1 |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:17,399 INFO L290 TraceCheckUtils]: 40: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:17,400 INFO L290 TraceCheckUtils]: 41: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !(main_~i~0#1 < ~SIZE~0); {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:17,400 INFO L290 TraceCheckUtils]: 42: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {3160#(not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))} is VALID [2022-02-20 14:20:17,400 INFO L290 TraceCheckUtils]: 43: Hoare triple {3160#(not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))} assume 0 == __VERIFIER_assert_~cond#1; {3124#false} is VALID [2022-02-20 14:20:17,400 INFO L290 TraceCheckUtils]: 44: Hoare triple {3124#false} assume !false; {3124#false} is VALID [2022-02-20 14:20:17,401 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:20:17,401 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:20:17,401 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1578555384] [2022-02-20 14:20:17,401 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1578555384] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:20:17,402 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [709718883] [2022-02-20 14:20:17,402 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-02-20 14:20:17,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:17,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:20:17,403 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:20:17,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-20 14:20:17,452 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2022-02-20 14:20:17,452 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:20:17,453 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 63 conjunts are in the unsatisfiable core [2022-02-20 14:20:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:17,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:20:20,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 14:20:20,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 14:20:20,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 14:20:20,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 14:20:20,548 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 14:20:20,548 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 6 case distinctions, treesize of input 32 treesize of output 17 [2022-02-20 14:20:20,722 INFO L290 TraceCheckUtils]: 0: Hoare triple {3123#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {3123#true} is VALID [2022-02-20 14:20:20,723 INFO L290 TraceCheckUtils]: 1: Hoare triple {3123#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {3123#true} is VALID [2022-02-20 14:20:20,723 INFO L290 TraceCheckUtils]: 2: Hoare triple {3123#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:20,723 INFO L290 TraceCheckUtils]: 3: Hoare triple {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:20,724 INFO L290 TraceCheckUtils]: 4: Hoare triple {3125#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3126#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:20,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {3126#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3126#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:20,725 INFO L290 TraceCheckUtils]: 6: Hoare triple {3126#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3182#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:20,725 INFO L290 TraceCheckUtils]: 7: Hoare triple {3182#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3186#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,726 INFO L290 TraceCheckUtils]: 8: Hoare triple {3186#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3186#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,726 INFO L290 TraceCheckUtils]: 9: Hoare triple {3186#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {3186#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,726 INFO L290 TraceCheckUtils]: 10: Hoare triple {3186#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} main_~i~0#1 := 0; {3196#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,727 INFO L290 TraceCheckUtils]: 11: Hoare triple {3196#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< 2 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3200#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,727 INFO L290 TraceCheckUtils]: 12: Hoare triple {3200#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (< 2 ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3204#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|) (< 2 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:20,728 INFO L290 TraceCheckUtils]: 13: Hoare triple {3204#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|) (< 2 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3208#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 2 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:20,728 INFO L290 TraceCheckUtils]: 14: Hoare triple {3208#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< 2 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) |ULTIMATE.start_main_~sum~0#1|))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3212#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4)))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 2) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,729 INFO L290 TraceCheckUtils]: 15: Hoare triple {3212#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4)))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 2) (< 2 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3216#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (< 2 ~SIZE~0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))} is VALID [2022-02-20 14:20:20,730 INFO L290 TraceCheckUtils]: 16: Hoare triple {3216#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (< 2 ~SIZE~0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3220#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_121| 1)) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))) (< 2 ~SIZE~0))} is VALID [2022-02-20 14:20:20,731 INFO L290 TraceCheckUtils]: 17: Hoare triple {3220#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_121| 1)) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))) (< 2 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:20:20,731 INFO L290 TraceCheckUtils]: 18: Hoare triple {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} main_~i~0#1 := 0; {3228#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))) (= |ULTIMATE.start_main_~i~0#1| 0))} is VALID [2022-02-20 14:20:20,732 INFO L290 TraceCheckUtils]: 19: Hoare triple {3228#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))) (= |ULTIMATE.start_main_~i~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3232#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:20,733 INFO L290 TraceCheckUtils]: 20: Hoare triple {3232#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3236#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:20,734 INFO L290 TraceCheckUtils]: 21: Hoare triple {3236#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3240#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} is VALID [2022-02-20 14:20:20,735 INFO L290 TraceCheckUtils]: 22: Hoare triple {3240#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3244#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4)))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) (- 8))))) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))) (= 0 (+ (- 2) |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:20,736 INFO L290 TraceCheckUtils]: 23: Hoare triple {3244#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4)))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) (- 8))))) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))) (= 0 (+ (- 2) |ULTIMATE.start_main_~i~0#1|)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3248#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:20,737 INFO L290 TraceCheckUtils]: 24: Hoare triple {3248#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3248#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:20,738 INFO L290 TraceCheckUtils]: 25: Hoare triple {3248#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} assume !(main_~i~0#1 < ~SIZE~0); {3248#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:20,739 INFO L290 TraceCheckUtils]: 26: Hoare triple {3248#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} main_~i~0#1 := 0; {3258#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:20,740 INFO L290 TraceCheckUtils]: 27: Hoare triple {3258#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3262#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))))) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} is VALID [2022-02-20 14:20:20,741 INFO L290 TraceCheckUtils]: 28: Hoare triple {3262#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))))) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3266#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|)))) (= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:20,742 INFO L290 TraceCheckUtils]: 29: Hoare triple {3266#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) |ULTIMATE.start_main_~sum~0#1|)))) (= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3270#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))))))))} is VALID [2022-02-20 14:20:20,742 INFO L290 TraceCheckUtils]: 30: Hoare triple {3270#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))))))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3274#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 1 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))))) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} is VALID [2022-02-20 14:20:20,743 INFO L290 TraceCheckUtils]: 31: Hoare triple {3274#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 1 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4))))) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:20:20,744 INFO L290 TraceCheckUtils]: 32: Hoare triple {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:20:20,745 INFO L290 TraceCheckUtils]: 33: Hoare triple {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} assume !(main_~i~0#1 < ~SIZE~0); {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:20:20,746 INFO L290 TraceCheckUtils]: 34: Hoare triple {3224#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} main_~i~0#1 := 0; {3228#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))) (= |ULTIMATE.start_main_~i~0#1| 0))} is VALID [2022-02-20 14:20:20,747 INFO L290 TraceCheckUtils]: 35: Hoare triple {3228#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))) (= |ULTIMATE.start_main_~i~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3290#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:20:20,747 INFO L290 TraceCheckUtils]: 36: Hoare triple {3290#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3294#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} is VALID [2022-02-20 14:20:20,748 INFO L290 TraceCheckUtils]: 37: Hoare triple {3294#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3298#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} is VALID [2022-02-20 14:20:20,749 INFO L290 TraceCheckUtils]: 38: Hoare triple {3298#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3302#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))) (= 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:20,750 INFO L290 TraceCheckUtils]: 39: Hoare triple {3302#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_121| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4) (- 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_121| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (<= |v_ULTIMATE.start_main_~i~0#1_121| 2) (< 1 |v_ULTIMATE.start_main_~i~0#1_121|))) (= 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:20,750 INFO L290 TraceCheckUtils]: 40: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:20,750 INFO L290 TraceCheckUtils]: 41: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !(main_~i~0#1 < ~SIZE~0); {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:20,751 INFO L290 TraceCheckUtils]: 42: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {3315#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} is VALID [2022-02-20 14:20:20,751 INFO L290 TraceCheckUtils]: 43: Hoare triple {3315#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} assume 0 == __VERIFIER_assert_~cond#1; {3124#false} is VALID [2022-02-20 14:20:20,751 INFO L290 TraceCheckUtils]: 44: Hoare triple {3124#false} assume !false; {3124#false} is VALID [2022-02-20 14:20:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:20:20,752 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:20:27,161 INFO L356 Elim1Store]: treesize reduction 87, result has 57.8 percent of original size [2022-02-20 14:20:27,161 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 104 treesize of output 141 [2022-02-20 14:20:29,771 INFO L290 TraceCheckUtils]: 44: Hoare triple {3124#false} assume !false; {3124#false} is VALID [2022-02-20 14:20:29,774 INFO L290 TraceCheckUtils]: 43: Hoare triple {3315#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} assume 0 == __VERIFIER_assert_~cond#1; {3124#false} is VALID [2022-02-20 14:20:29,774 INFO L290 TraceCheckUtils]: 42: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {3315#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} is VALID [2022-02-20 14:20:29,775 INFO L290 TraceCheckUtils]: 41: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !(main_~i~0#1 < ~SIZE~0); {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,775 INFO L290 TraceCheckUtils]: 40: Hoare triple {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,776 INFO L290 TraceCheckUtils]: 39: Hoare triple {3337#(and (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3159#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,776 INFO L290 TraceCheckUtils]: 38: Hoare triple {3341#(and (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3337#(and (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))} is VALID [2022-02-20 14:20:29,777 INFO L290 TraceCheckUtils]: 37: Hoare triple {3345#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3341#(and (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (< (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,778 INFO L290 TraceCheckUtils]: 36: Hoare triple {3349#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3345#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,779 INFO L290 TraceCheckUtils]: 35: Hoare triple {3353#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3349#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,780 INFO L290 TraceCheckUtils]: 34: Hoare triple {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} main_~i~0#1 := 0; {3353#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))))} is VALID [2022-02-20 14:20:29,780 INFO L290 TraceCheckUtils]: 33: Hoare triple {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} assume !(main_~i~0#1 < ~SIZE~0); {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} is VALID [2022-02-20 14:20:29,781 INFO L290 TraceCheckUtils]: 32: Hoare triple {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} is VALID [2022-02-20 14:20:29,782 INFO L290 TraceCheckUtils]: 31: Hoare triple {3367#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} is VALID [2022-02-20 14:20:29,783 INFO L290 TraceCheckUtils]: 30: Hoare triple {3371#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3367#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} is VALID [2022-02-20 14:20:29,783 INFO L290 TraceCheckUtils]: 29: Hoare triple {3375#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3371#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))))} is VALID [2022-02-20 14:20:29,785 INFO L290 TraceCheckUtils]: 28: Hoare triple {3379#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3375#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,786 INFO L290 TraceCheckUtils]: 27: Hoare triple {3383#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3379#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))))} is VALID [2022-02-20 14:20:29,787 INFO L290 TraceCheckUtils]: 26: Hoare triple {3387#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_~i~0#1 := 0; {3383#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,787 INFO L290 TraceCheckUtils]: 25: Hoare triple {3387#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !(main_~i~0#1 < ~SIZE~0); {3387#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,788 INFO L290 TraceCheckUtils]: 24: Hoare triple {3387#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3387#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,789 INFO L290 TraceCheckUtils]: 23: Hoare triple {3397#(and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3387#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,790 INFO L290 TraceCheckUtils]: 22: Hoare triple {3401#(and (<= (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3397#(and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:29,790 INFO L290 TraceCheckUtils]: 21: Hoare triple {3405#(and (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3401#(and (<= (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)))} is VALID [2022-02-20 14:20:29,792 INFO L290 TraceCheckUtils]: 20: Hoare triple {3409#(and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3405#(and (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))))} is VALID [2022-02-20 14:20:29,793 INFO L290 TraceCheckUtils]: 19: Hoare triple {3413#(and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3409#(and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)))} is VALID [2022-02-20 14:20:29,793 INFO L290 TraceCheckUtils]: 18: Hoare triple {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} main_~i~0#1 := 0; {3413#(and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)))} is VALID [2022-02-20 14:20:29,794 INFO L290 TraceCheckUtils]: 17: Hoare triple {3420#(or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {3357#(and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))} is VALID [2022-02-20 14:20:29,795 INFO L290 TraceCheckUtils]: 16: Hoare triple {3424#(or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3420#(or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:29,796 INFO L290 TraceCheckUtils]: 15: Hoare triple {3428#(or (and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3424#(or (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:29,797 INFO L290 TraceCheckUtils]: 14: Hoare triple {3432#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)) (<= (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3428#(or (and (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))) (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| 1))) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0))} is VALID [2022-02-20 14:20:29,797 INFO L290 TraceCheckUtils]: 13: Hoare triple {3436#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3432#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)) (<= (+ |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))))} is VALID [2022-02-20 14:20:29,798 INFO L290 TraceCheckUtils]: 12: Hoare triple {3440#(forall ((|v_ULTIMATE.start_main_~i~0#1_142| Int)) (or (not (<= |v_ULTIMATE.start_main_~i~0#1_142| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ 2 |v_ULTIMATE.start_main_~i~0#1_142|) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4) 4)) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4) 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3436#(or (< (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))))))} is VALID [2022-02-20 14:20:29,800 INFO L290 TraceCheckUtils]: 11: Hoare triple {3444#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (or (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= 3 ~SIZE~0)) (or (= (* |ULTIMATE.start_main_~i~0#1| 4) 0) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3440#(forall ((|v_ULTIMATE.start_main_~i~0#1_142| Int)) (or (not (<= |v_ULTIMATE.start_main_~i~0#1_142| (+ |ULTIMATE.start_main_~i~0#1| 1))) (< (+ 2 |v_ULTIMATE.start_main_~i~0#1_142|) ~SIZE~0) (and (< (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4) 4)) |ULTIMATE.start_main_~sum~0#1| 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_142| 4) 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)))))))} is VALID [2022-02-20 14:20:29,800 INFO L290 TraceCheckUtils]: 10: Hoare triple {3448#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 3 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_~i~0#1 := 0; {3444#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)) (or (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (<= 3 ~SIZE~0)) (or (= (* |ULTIMATE.start_main_~i~0#1| 4) 0) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} is VALID [2022-02-20 14:20:29,801 INFO L290 TraceCheckUtils]: 9: Hoare triple {3448#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 3 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {3448#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 3 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:29,801 INFO L290 TraceCheckUtils]: 8: Hoare triple {3448#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 3 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3448#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 3 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:29,802 INFO L290 TraceCheckUtils]: 7: Hoare triple {3458#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 3 |ULTIMATE.start_main_~i~0#1|)) (<= 2 |ULTIMATE.start_main_~i~0#1|) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= 3 |ULTIMATE.start_main_~i~0#1|)))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3448#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 3 ~SIZE~0)) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (< 3 ~SIZE~0)) (<= 3 ~SIZE~0))} is VALID [2022-02-20 14:20:29,803 INFO L290 TraceCheckUtils]: 6: Hoare triple {3462#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= 2 |ULTIMATE.start_main_~i~0#1|)) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 2 |ULTIMATE.start_main_~i~0#1|)))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3458#(and (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 3 |ULTIMATE.start_main_~i~0#1|)) (<= 2 |ULTIMATE.start_main_~i~0#1|) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= 3 |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:29,803 INFO L290 TraceCheckUtils]: 5: Hoare triple {3462#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= 2 |ULTIMATE.start_main_~i~0#1|)) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 2 |ULTIMATE.start_main_~i~0#1|)))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3462#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= 2 |ULTIMATE.start_main_~i~0#1|)) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 2 |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:29,804 INFO L290 TraceCheckUtils]: 4: Hoare triple {3469#(and (or (<= 1 |ULTIMATE.start_main_~i~0#1|) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (<= 0 |ULTIMATE.start_main_~i~0#1|) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|)))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3462#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (or (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)) (<= 2 |ULTIMATE.start_main_~i~0#1|)) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 2 |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:29,804 INFO L290 TraceCheckUtils]: 3: Hoare triple {3469#(and (or (<= 1 |ULTIMATE.start_main_~i~0#1|) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (<= 0 |ULTIMATE.start_main_~i~0#1|) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|)))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3469#(and (or (<= 1 |ULTIMATE.start_main_~i~0#1|) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (<= 0 |ULTIMATE.start_main_~i~0#1|) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:29,805 INFO L290 TraceCheckUtils]: 2: Hoare triple {3123#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {3469#(and (or (<= 1 |ULTIMATE.start_main_~i~0#1|) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1))) (<= 0 |ULTIMATE.start_main_~i~0#1|) (or (<= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:29,805 INFO L290 TraceCheckUtils]: 1: Hoare triple {3123#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {3123#true} is VALID [2022-02-20 14:20:29,805 INFO L290 TraceCheckUtils]: 0: Hoare triple {3123#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {3123#true} is VALID [2022-02-20 14:20:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:20:29,805 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [709718883] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:20:29,805 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:20:29,806 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 31, 32] total 92 [2022-02-20 14:20:29,806 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [55240356] [2022-02-20 14:20:29,806 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:20:29,807 INFO L78 Accepts]: Start accepts. Automaton has has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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 45 [2022-02-20 14:20:29,807 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:20:29,807 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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) [2022-02-20 14:20:29,928 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:29,928 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 92 states [2022-02-20 14:20:29,928 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:20:29,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2022-02-20 14:20:29,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=410, Invalid=7960, Unknown=2, NotChecked=0, Total=8372 [2022-02-20 14:20:29,930 INFO L87 Difference]: Start difference. First operand 46 states and 50 transitions. Second operand has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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) [2022-02-20 14:20:35,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:35,463 INFO L93 Difference]: Finished difference Result 80 states and 87 transitions. [2022-02-20 14:20:35,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2022-02-20 14:20:35,463 INFO L78 Accepts]: Start accepts. Automaton has has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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 45 [2022-02-20 14:20:35,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:20:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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) [2022-02-20 14:20:35,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 72 transitions. [2022-02-20 14:20:35,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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) [2022-02-20 14:20:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 72 transitions. [2022-02-20 14:20:35,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 72 transitions. [2022-02-20 14:20:35,552 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:35,553 INFO L225 Difference]: With dead ends: 80 [2022-02-20 14:20:35,553 INFO L226 Difference]: Without dead ends: 76 [2022-02-20 14:20:35,556 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 31 SyntacticMatches, 5 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3937 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=783, Invalid=14221, Unknown=2, NotChecked=0, Total=15006 [2022-02-20 14:20:35,556 INFO L933 BasicCegarLoop]: 12 mSDtfsCounter, 25 mSDsluCounter, 126 mSDsCounter, 0 mSdLazyCounter, 1094 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 138 SdHoareTripleChecker+Invalid, 1396 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 1094 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 204 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-02-20 14:20:35,556 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [25 Valid, 138 Invalid, 1396 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 1094 Invalid, 0 Unknown, 204 Unchecked, 1.1s Time] [2022-02-20 14:20:35,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2022-02-20 14:20:35,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 67. [2022-02-20 14:20:35,656 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:20:35,656 INFO L82 GeneralOperation]: Start isEquivalent. First operand 76 states. Second operand has 67 states, 66 states have (on average 1.121212121212121) internal successors, (74), 66 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:35,656 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand has 67 states, 66 states have (on average 1.121212121212121) internal successors, (74), 66 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:35,656 INFO L87 Difference]: Start difference. First operand 76 states. Second operand has 67 states, 66 states have (on average 1.121212121212121) internal successors, (74), 66 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:35,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:35,657 INFO L93 Difference]: Finished difference Result 76 states and 83 transitions. [2022-02-20 14:20:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2022-02-20 14:20:35,658 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:35,658 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:35,658 INFO L74 IsIncluded]: Start isIncluded. First operand has 67 states, 66 states have (on average 1.121212121212121) internal successors, (74), 66 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 76 states. [2022-02-20 14:20:35,658 INFO L87 Difference]: Start difference. First operand has 67 states, 66 states have (on average 1.121212121212121) internal successors, (74), 66 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 76 states. [2022-02-20 14:20:35,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:35,659 INFO L93 Difference]: Finished difference Result 76 states and 83 transitions. [2022-02-20 14:20:35,659 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2022-02-20 14:20:35,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:35,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:35,659 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:20:35,660 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:20:35,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 66 states have (on average 1.121212121212121) internal successors, (74), 66 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:35,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 74 transitions. [2022-02-20 14:20:35,661 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 74 transitions. Word has length 45 [2022-02-20 14:20:35,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:20:35,661 INFO L470 AbstractCegarLoop]: Abstraction has 67 states and 74 transitions. [2022-02-20 14:20:35,661 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 92 states, 92 states have (on average 1.3043478260869565) internal successors, (120), 92 states have internal predecessors, (120), 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) [2022-02-20 14:20:35,661 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2022-02-20 14:20:35,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-02-20 14:20:35,661 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:20:35,662 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:20:35,680 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-02-20 14:20:35,880 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:35,881 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:20:35,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:20:35,881 INFO L85 PathProgramCache]: Analyzing trace with hash -703050612, now seen corresponding path program 7 times [2022-02-20 14:20:35,881 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:20:35,881 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806594732] [2022-02-20 14:20:35,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:20:35,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:20:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:36,004 INFO L290 TraceCheckUtils]: 0: Hoare triple {3905#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {3905#true} is VALID [2022-02-20 14:20:36,005 INFO L290 TraceCheckUtils]: 1: Hoare triple {3905#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {3905#true} is VALID [2022-02-20 14:20:36,005 INFO L290 TraceCheckUtils]: 2: Hoare triple {3905#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {3907#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:36,006 INFO L290 TraceCheckUtils]: 3: Hoare triple {3907#(= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3907#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:36,006 INFO L290 TraceCheckUtils]: 4: Hoare triple {3907#(= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:36,006 INFO L290 TraceCheckUtils]: 5: Hoare triple {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:36,007 INFO L290 TraceCheckUtils]: 6: Hoare triple {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:36,007 INFO L290 TraceCheckUtils]: 7: Hoare triple {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:36,008 INFO L290 TraceCheckUtils]: 8: Hoare triple {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3910#(<= |ULTIMATE.start_main_~i~0#1| 3)} is VALID [2022-02-20 14:20:36,008 INFO L290 TraceCheckUtils]: 9: Hoare triple {3910#(<= |ULTIMATE.start_main_~i~0#1| 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,008 INFO L290 TraceCheckUtils]: 10: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,009 INFO L290 TraceCheckUtils]: 11: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,009 INFO L290 TraceCheckUtils]: 12: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,009 INFO L290 TraceCheckUtils]: 13: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,010 INFO L290 TraceCheckUtils]: 14: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,010 INFO L290 TraceCheckUtils]: 15: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,010 INFO L290 TraceCheckUtils]: 16: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,011 INFO L290 TraceCheckUtils]: 17: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,011 INFO L290 TraceCheckUtils]: 18: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,011 INFO L290 TraceCheckUtils]: 19: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,012 INFO L290 TraceCheckUtils]: 20: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,012 INFO L290 TraceCheckUtils]: 21: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,012 INFO L290 TraceCheckUtils]: 22: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,013 INFO L290 TraceCheckUtils]: 23: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,013 INFO L290 TraceCheckUtils]: 24: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,016 INFO L290 TraceCheckUtils]: 25: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,016 INFO L290 TraceCheckUtils]: 26: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,016 INFO L290 TraceCheckUtils]: 27: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,017 INFO L290 TraceCheckUtils]: 28: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,017 INFO L290 TraceCheckUtils]: 29: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,017 INFO L290 TraceCheckUtils]: 30: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,018 INFO L290 TraceCheckUtils]: 31: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,018 INFO L290 TraceCheckUtils]: 32: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,018 INFO L290 TraceCheckUtils]: 33: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,030 INFO L290 TraceCheckUtils]: 34: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3912#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,039 INFO L290 TraceCheckUtils]: 35: Hoare triple {3912#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= ~SIZE~0 3))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3912#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,040 INFO L290 TraceCheckUtils]: 36: Hoare triple {3912#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= ~SIZE~0 3))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:36,040 INFO L290 TraceCheckUtils]: 37: Hoare triple {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:36,041 INFO L290 TraceCheckUtils]: 38: Hoare triple {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:36,041 INFO L290 TraceCheckUtils]: 39: Hoare triple {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:36,041 INFO L290 TraceCheckUtils]: 40: Hoare triple {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3915#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:36,042 INFO L290 TraceCheckUtils]: 41: Hoare triple {3915#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3906#false} is VALID [2022-02-20 14:20:36,042 INFO L290 TraceCheckUtils]: 42: Hoare triple {3906#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3906#false} is VALID [2022-02-20 14:20:36,042 INFO L290 TraceCheckUtils]: 43: Hoare triple {3906#false} assume !(main_~i~0#1 < ~SIZE~0); {3906#false} is VALID [2022-02-20 14:20:36,042 INFO L290 TraceCheckUtils]: 44: Hoare triple {3906#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {3906#false} is VALID [2022-02-20 14:20:36,042 INFO L290 TraceCheckUtils]: 45: Hoare triple {3906#false} assume 0 == __VERIFIER_assert_~cond#1; {3906#false} is VALID [2022-02-20 14:20:36,042 INFO L290 TraceCheckUtils]: 46: Hoare triple {3906#false} assume !false; {3906#false} is VALID [2022-02-20 14:20:36,042 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 14:20:36,043 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:20:36,043 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806594732] [2022-02-20 14:20:36,043 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806594732] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:20:36,043 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [241301629] [2022-02-20 14:20:36,043 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-02-20 14:20:36,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:36,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:20:36,048 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:20:36,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-20 14:20:36,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:36,099 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 10 conjunts are in the unsatisfiable core [2022-02-20 14:20:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:36,110 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:20:36,360 INFO L290 TraceCheckUtils]: 0: Hoare triple {3905#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {3905#true} is VALID [2022-02-20 14:20:36,360 INFO L290 TraceCheckUtils]: 1: Hoare triple {3905#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {3905#true} is VALID [2022-02-20 14:20:36,360 INFO L290 TraceCheckUtils]: 2: Hoare triple {3905#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:36,361 INFO L290 TraceCheckUtils]: 3: Hoare triple {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:36,361 INFO L290 TraceCheckUtils]: 4: Hoare triple {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:36,361 INFO L290 TraceCheckUtils]: 5: Hoare triple {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:36,362 INFO L290 TraceCheckUtils]: 6: Hoare triple {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:36,362 INFO L290 TraceCheckUtils]: 7: Hoare triple {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:36,362 INFO L290 TraceCheckUtils]: 8: Hoare triple {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3910#(<= |ULTIMATE.start_main_~i~0#1| 3)} is VALID [2022-02-20 14:20:36,363 INFO L290 TraceCheckUtils]: 9: Hoare triple {3910#(<= |ULTIMATE.start_main_~i~0#1| 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,363 INFO L290 TraceCheckUtils]: 10: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,363 INFO L290 TraceCheckUtils]: 11: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,363 INFO L290 TraceCheckUtils]: 12: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,364 INFO L290 TraceCheckUtils]: 13: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,364 INFO L290 TraceCheckUtils]: 14: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,364 INFO L290 TraceCheckUtils]: 15: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,364 INFO L290 TraceCheckUtils]: 16: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,365 INFO L290 TraceCheckUtils]: 17: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,365 INFO L290 TraceCheckUtils]: 18: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,365 INFO L290 TraceCheckUtils]: 19: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,365 INFO L290 TraceCheckUtils]: 20: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,366 INFO L290 TraceCheckUtils]: 21: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,366 INFO L290 TraceCheckUtils]: 22: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,366 INFO L290 TraceCheckUtils]: 23: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,366 INFO L290 TraceCheckUtils]: 24: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,367 INFO L290 TraceCheckUtils]: 25: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,367 INFO L290 TraceCheckUtils]: 26: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,367 INFO L290 TraceCheckUtils]: 27: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,367 INFO L290 TraceCheckUtils]: 28: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,368 INFO L290 TraceCheckUtils]: 29: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,368 INFO L290 TraceCheckUtils]: 30: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,368 INFO L290 TraceCheckUtils]: 31: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,368 INFO L290 TraceCheckUtils]: 32: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,369 INFO L290 TraceCheckUtils]: 33: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,369 INFO L290 TraceCheckUtils]: 34: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {4022#(and (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,369 INFO L290 TraceCheckUtils]: 35: Hoare triple {4022#(and (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4022#(and (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,370 INFO L290 TraceCheckUtils]: 36: Hoare triple {4022#(and (<= 0 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4029#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,370 INFO L290 TraceCheckUtils]: 37: Hoare triple {4029#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4029#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,371 INFO L290 TraceCheckUtils]: 38: Hoare triple {4029#(and (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4036#(and (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,371 INFO L290 TraceCheckUtils]: 39: Hoare triple {4036#(and (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4036#(and (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,371 INFO L290 TraceCheckUtils]: 40: Hoare triple {4036#(and (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4043#(and (<= 3 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} is VALID [2022-02-20 14:20:36,372 INFO L290 TraceCheckUtils]: 41: Hoare triple {4043#(and (<= 3 |ULTIMATE.start_main_~i~0#1|) (<= ~SIZE~0 3))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3906#false} is VALID [2022-02-20 14:20:36,372 INFO L290 TraceCheckUtils]: 42: Hoare triple {3906#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3906#false} is VALID [2022-02-20 14:20:36,372 INFO L290 TraceCheckUtils]: 43: Hoare triple {3906#false} assume !(main_~i~0#1 < ~SIZE~0); {3906#false} is VALID [2022-02-20 14:20:36,372 INFO L290 TraceCheckUtils]: 44: Hoare triple {3906#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {3906#false} is VALID [2022-02-20 14:20:36,372 INFO L290 TraceCheckUtils]: 45: Hoare triple {3906#false} assume 0 == __VERIFIER_assert_~cond#1; {3906#false} is VALID [2022-02-20 14:20:36,372 INFO L290 TraceCheckUtils]: 46: Hoare triple {3906#false} assume !false; {3906#false} is VALID [2022-02-20 14:20:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 14:20:36,372 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:20:36,557 INFO L290 TraceCheckUtils]: 46: Hoare triple {3906#false} assume !false; {3906#false} is VALID [2022-02-20 14:20:36,557 INFO L290 TraceCheckUtils]: 45: Hoare triple {3906#false} assume 0 == __VERIFIER_assert_~cond#1; {3906#false} is VALID [2022-02-20 14:20:36,557 INFO L290 TraceCheckUtils]: 44: Hoare triple {3906#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {3906#false} is VALID [2022-02-20 14:20:36,557 INFO L290 TraceCheckUtils]: 43: Hoare triple {3906#false} assume !(main_~i~0#1 < ~SIZE~0); {3906#false} is VALID [2022-02-20 14:20:36,557 INFO L290 TraceCheckUtils]: 42: Hoare triple {3906#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3906#false} is VALID [2022-02-20 14:20:36,558 INFO L290 TraceCheckUtils]: 41: Hoare triple {3915#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3906#false} is VALID [2022-02-20 14:20:36,558 INFO L290 TraceCheckUtils]: 40: Hoare triple {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3915#(<= ~SIZE~0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:36,558 INFO L290 TraceCheckUtils]: 39: Hoare triple {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:36,559 INFO L290 TraceCheckUtils]: 38: Hoare triple {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3914#(<= ~SIZE~0 (+ |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:36,559 INFO L290 TraceCheckUtils]: 37: Hoare triple {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:36,560 INFO L290 TraceCheckUtils]: 36: Hoare triple {4092#(<= ~SIZE~0 (+ 3 |ULTIMATE.start_main_~i~0#1|))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {3913#(<= ~SIZE~0 (+ 2 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:36,560 INFO L290 TraceCheckUtils]: 35: Hoare triple {4092#(<= ~SIZE~0 (+ 3 |ULTIMATE.start_main_~i~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4092#(<= ~SIZE~0 (+ 3 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:36,560 INFO L290 TraceCheckUtils]: 34: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {4092#(<= ~SIZE~0 (+ 3 |ULTIMATE.start_main_~i~0#1|))} is VALID [2022-02-20 14:20:36,560 INFO L290 TraceCheckUtils]: 33: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,561 INFO L290 TraceCheckUtils]: 32: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,561 INFO L290 TraceCheckUtils]: 31: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,561 INFO L290 TraceCheckUtils]: 30: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,561 INFO L290 TraceCheckUtils]: 29: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,562 INFO L290 TraceCheckUtils]: 28: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,562 INFO L290 TraceCheckUtils]: 27: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,562 INFO L290 TraceCheckUtils]: 26: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,562 INFO L290 TraceCheckUtils]: 25: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,563 INFO L290 TraceCheckUtils]: 24: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,563 INFO L290 TraceCheckUtils]: 23: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,563 INFO L290 TraceCheckUtils]: 22: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,563 INFO L290 TraceCheckUtils]: 21: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,564 INFO L290 TraceCheckUtils]: 20: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,564 INFO L290 TraceCheckUtils]: 19: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,564 INFO L290 TraceCheckUtils]: 18: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,564 INFO L290 TraceCheckUtils]: 17: Hoare triple {3911#(<= ~SIZE~0 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,565 INFO L290 TraceCheckUtils]: 16: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,565 INFO L290 TraceCheckUtils]: 15: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,565 INFO L290 TraceCheckUtils]: 14: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,565 INFO L290 TraceCheckUtils]: 13: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,566 INFO L290 TraceCheckUtils]: 12: Hoare triple {3911#(<= ~SIZE~0 3)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,566 INFO L290 TraceCheckUtils]: 11: Hoare triple {3911#(<= ~SIZE~0 3)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,566 INFO L290 TraceCheckUtils]: 10: Hoare triple {3911#(<= ~SIZE~0 3)} main_~i~0#1 := 0; {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,567 INFO L290 TraceCheckUtils]: 9: Hoare triple {3910#(<= |ULTIMATE.start_main_~i~0#1| 3)} assume !(main_~i~0#1 < ~SIZE~0); {3911#(<= ~SIZE~0 3)} is VALID [2022-02-20 14:20:36,567 INFO L290 TraceCheckUtils]: 8: Hoare triple {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3910#(<= |ULTIMATE.start_main_~i~0#1| 3)} is VALID [2022-02-20 14:20:36,567 INFO L290 TraceCheckUtils]: 7: Hoare triple {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:36,568 INFO L290 TraceCheckUtils]: 6: Hoare triple {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3909#(<= |ULTIMATE.start_main_~i~0#1| 2)} is VALID [2022-02-20 14:20:36,568 INFO L290 TraceCheckUtils]: 5: Hoare triple {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:36,568 INFO L290 TraceCheckUtils]: 4: Hoare triple {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {3908#(<= |ULTIMATE.start_main_~i~0#1| 1)} is VALID [2022-02-20 14:20:36,568 INFO L290 TraceCheckUtils]: 3: Hoare triple {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:36,569 INFO L290 TraceCheckUtils]: 2: Hoare triple {3905#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {3925#(<= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:36,569 INFO L290 TraceCheckUtils]: 1: Hoare triple {3905#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {3905#true} is VALID [2022-02-20 14:20:36,569 INFO L290 TraceCheckUtils]: 0: Hoare triple {3905#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {3905#true} is VALID [2022-02-20 14:20:36,569 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 14:20:36,569 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [241301629] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:20:36,569 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:20:36,569 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 17 [2022-02-20 14:20:36,570 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2113925752] [2022-02-20 14:20:36,570 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:20:36,570 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 47 [2022-02-20 14:20:36,570 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:20:36,570 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:36,601 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:36,601 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-20 14:20:36,601 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:20:36,601 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-20 14:20:36,601 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2022-02-20 14:20:36,602 INFO L87 Difference]: Start difference. First operand 67 states and 74 transitions. Second operand has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:37,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:37,182 INFO L93 Difference]: Finished difference Result 149 states and 164 transitions. [2022-02-20 14:20:37,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-20 14:20:37,182 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 47 [2022-02-20 14:20:37,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:20:37,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 133 transitions. [2022-02-20 14:20:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 133 transitions. [2022-02-20 14:20:37,184 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 133 transitions. [2022-02-20 14:20:37,278 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:37,279 INFO L225 Difference]: With dead ends: 149 [2022-02-20 14:20:37,279 INFO L226 Difference]: Without dead ends: 86 [2022-02-20 14:20:37,279 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 87 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 107 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=117, Invalid=303, Unknown=0, NotChecked=0, Total=420 [2022-02-20 14:20:37,279 INFO L933 BasicCegarLoop]: 10 mSDtfsCounter, 137 mSDsluCounter, 26 mSDsCounter, 0 mSdLazyCounter, 200 mSolverCounterSat, 131 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 36 SdHoareTripleChecker+Invalid, 331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 131 IncrementalHoareTripleChecker+Valid, 200 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:20:37,280 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [137 Valid, 36 Invalid, 331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [131 Valid, 200 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:20:37,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2022-02-20 14:20:37,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 70. [2022-02-20 14:20:37,380 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:20:37,380 INFO L82 GeneralOperation]: Start isEquivalent. First operand 86 states. Second operand has 70 states, 69 states have (on average 1.1014492753623188) internal successors, (76), 69 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) [2022-02-20 14:20:37,380 INFO L74 IsIncluded]: Start isIncluded. First operand 86 states. Second operand has 70 states, 69 states have (on average 1.1014492753623188) internal successors, (76), 69 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) [2022-02-20 14:20:37,380 INFO L87 Difference]: Start difference. First operand 86 states. Second operand has 70 states, 69 states have (on average 1.1014492753623188) internal successors, (76), 69 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) [2022-02-20 14:20:37,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:37,381 INFO L93 Difference]: Finished difference Result 86 states and 91 transitions. [2022-02-20 14:20:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2022-02-20 14:20:37,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:37,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:37,382 INFO L74 IsIncluded]: Start isIncluded. First operand has 70 states, 69 states have (on average 1.1014492753623188) internal successors, (76), 69 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) Second operand 86 states. [2022-02-20 14:20:37,382 INFO L87 Difference]: Start difference. First operand has 70 states, 69 states have (on average 1.1014492753623188) internal successors, (76), 69 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) Second operand 86 states. [2022-02-20 14:20:37,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:37,383 INFO L93 Difference]: Finished difference Result 86 states and 91 transitions. [2022-02-20 14:20:37,383 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2022-02-20 14:20:37,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:37,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:37,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:20:37,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:20:37,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 69 states have (on average 1.1014492753623188) internal successors, (76), 69 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) [2022-02-20 14:20:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 76 transitions. [2022-02-20 14:20:37,384 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 76 transitions. Word has length 47 [2022-02-20 14:20:37,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:20:37,384 INFO L470 AbstractCegarLoop]: Abstraction has 70 states and 76 transitions. [2022-02-20 14:20:37,385 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:37,385 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 76 transitions. [2022-02-20 14:20:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-02-20 14:20:37,385 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:20:37,385 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:20:37,403 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-20 14:20:37,609 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:37,611 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:20:37,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:20:37,611 INFO L85 PathProgramCache]: Analyzing trace with hash 1992374766, now seen corresponding path program 8 times [2022-02-20 14:20:37,611 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:20:37,611 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [515072821] [2022-02-20 14:20:37,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:20:37,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:20:37,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:37,694 INFO L290 TraceCheckUtils]: 0: Hoare triple {4693#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {4693#true} is VALID [2022-02-20 14:20:37,695 INFO L290 TraceCheckUtils]: 1: Hoare triple {4693#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {4693#true} is VALID [2022-02-20 14:20:37,695 INFO L290 TraceCheckUtils]: 2: Hoare triple {4693#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {4695#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:37,695 INFO L290 TraceCheckUtils]: 3: Hoare triple {4695#(= |ULTIMATE.start_main_~i~0#1| 0)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4695#(= |ULTIMATE.start_main_~i~0#1| 0)} is VALID [2022-02-20 14:20:37,696 INFO L290 TraceCheckUtils]: 4: Hoare triple {4695#(= |ULTIMATE.start_main_~i~0#1| 0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,696 INFO L290 TraceCheckUtils]: 5: Hoare triple {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,696 INFO L290 TraceCheckUtils]: 6: Hoare triple {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,697 INFO L290 TraceCheckUtils]: 7: Hoare triple {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,697 INFO L290 TraceCheckUtils]: 8: Hoare triple {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4698#(<= 3 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,697 INFO L290 TraceCheckUtils]: 9: Hoare triple {4698#(<= 3 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,698 INFO L290 TraceCheckUtils]: 10: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,698 INFO L290 TraceCheckUtils]: 11: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,698 INFO L290 TraceCheckUtils]: 12: Hoare triple {4699#(<= 4 ~SIZE~0)} main_~i~0#1 := 0; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,698 INFO L290 TraceCheckUtils]: 13: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,699 INFO L290 TraceCheckUtils]: 14: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,699 INFO L290 TraceCheckUtils]: 15: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,699 INFO L290 TraceCheckUtils]: 16: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,699 INFO L290 TraceCheckUtils]: 17: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,700 INFO L290 TraceCheckUtils]: 18: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,700 INFO L290 TraceCheckUtils]: 19: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,700 INFO L290 TraceCheckUtils]: 20: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,700 INFO L290 TraceCheckUtils]: 21: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:37,701 INFO L290 TraceCheckUtils]: 22: Hoare triple {4699#(<= 4 ~SIZE~0)} main_~i~0#1 := 0; {4700#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:37,701 INFO L290 TraceCheckUtils]: 23: Hoare triple {4700#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4700#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:37,701 INFO L290 TraceCheckUtils]: 24: Hoare triple {4700#(and (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:37,702 INFO L290 TraceCheckUtils]: 25: Hoare triple {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:37,702 INFO L290 TraceCheckUtils]: 26: Hoare triple {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:37,702 INFO L290 TraceCheckUtils]: 27: Hoare triple {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 28: Hoare triple {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4703#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 29: Hoare triple {4703#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 30: Hoare triple {4694#false} main_~i~0#1 := 0; {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 31: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 32: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 33: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 34: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 35: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:37,703 INFO L290 TraceCheckUtils]: 36: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 37: Hoare triple {4694#false} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 38: Hoare triple {4694#false} main_~i~0#1 := 0; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 39: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 40: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 41: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 42: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 43: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 44: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 45: Hoare triple {4694#false} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 46: Hoare triple {4694#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 47: Hoare triple {4694#false} assume 0 == __VERIFIER_assert_~cond#1; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L290 TraceCheckUtils]: 48: Hoare triple {4694#false} assume !false; {4694#false} is VALID [2022-02-20 14:20:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 4 proven. 21 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2022-02-20 14:20:37,704 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:20:37,704 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [515072821] [2022-02-20 14:20:37,704 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [515072821] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:20:37,704 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [466844890] [2022-02-20 14:20:37,705 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 14:20:37,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:37,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:20:37,706 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:20:37,706 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-20 14:20:37,754 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 14:20:37,754 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:20:37,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 162 conjuncts, 10 conjunts are in the unsatisfiable core [2022-02-20 14:20:37,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:37,773 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:20:37,996 INFO L290 TraceCheckUtils]: 0: Hoare triple {4693#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {4693#true} is VALID [2022-02-20 14:20:37,997 INFO L290 TraceCheckUtils]: 1: Hoare triple {4693#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {4693#true} is VALID [2022-02-20 14:20:37,997 INFO L290 TraceCheckUtils]: 2: Hoare triple {4693#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,997 INFO L290 TraceCheckUtils]: 3: Hoare triple {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,998 INFO L290 TraceCheckUtils]: 4: Hoare triple {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,998 INFO L290 TraceCheckUtils]: 5: Hoare triple {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,998 INFO L290 TraceCheckUtils]: 6: Hoare triple {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,999 INFO L290 TraceCheckUtils]: 7: Hoare triple {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,999 INFO L290 TraceCheckUtils]: 8: Hoare triple {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4698#(<= 3 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:37,999 INFO L290 TraceCheckUtils]: 9: Hoare triple {4698#(<= 3 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,000 INFO L290 TraceCheckUtils]: 10: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,000 INFO L290 TraceCheckUtils]: 11: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,000 INFO L290 TraceCheckUtils]: 12: Hoare triple {4699#(<= 4 ~SIZE~0)} main_~i~0#1 := 0; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,001 INFO L290 TraceCheckUtils]: 13: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,001 INFO L290 TraceCheckUtils]: 14: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,001 INFO L290 TraceCheckUtils]: 15: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,001 INFO L290 TraceCheckUtils]: 16: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,002 INFO L290 TraceCheckUtils]: 17: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,002 INFO L290 TraceCheckUtils]: 18: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,002 INFO L290 TraceCheckUtils]: 19: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,002 INFO L290 TraceCheckUtils]: 20: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,003 INFO L290 TraceCheckUtils]: 21: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,003 INFO L290 TraceCheckUtils]: 22: Hoare triple {4699#(<= 4 ~SIZE~0)} main_~i~0#1 := 0; {4774#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:38,003 INFO L290 TraceCheckUtils]: 23: Hoare triple {4774#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4774#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:38,004 INFO L290 TraceCheckUtils]: 24: Hoare triple {4774#(and (<= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4781#(and (<= 4 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:38,004 INFO L290 TraceCheckUtils]: 25: Hoare triple {4781#(and (<= 4 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4781#(and (<= 4 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:38,005 INFO L290 TraceCheckUtils]: 26: Hoare triple {4781#(and (<= 4 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4788#(and (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:38,005 INFO L290 TraceCheckUtils]: 27: Hoare triple {4788#(and (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4788#(and (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:38,005 INFO L290 TraceCheckUtils]: 28: Hoare triple {4788#(and (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4795#(and (<= |ULTIMATE.start_main_~i~0#1| 3) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 29: Hoare triple {4795#(and (<= |ULTIMATE.start_main_~i~0#1| 3) (<= 4 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 30: Hoare triple {4694#false} main_~i~0#1 := 0; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 31: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 32: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 33: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 34: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 35: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 36: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 37: Hoare triple {4694#false} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 38: Hoare triple {4694#false} main_~i~0#1 := 0; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 39: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 40: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 41: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 42: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 43: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 44: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:38,006 INFO L290 TraceCheckUtils]: 45: Hoare triple {4694#false} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:38,007 INFO L290 TraceCheckUtils]: 46: Hoare triple {4694#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {4694#false} is VALID [2022-02-20 14:20:38,007 INFO L290 TraceCheckUtils]: 47: Hoare triple {4694#false} assume 0 == __VERIFIER_assert_~cond#1; {4694#false} is VALID [2022-02-20 14:20:38,007 INFO L290 TraceCheckUtils]: 48: Hoare triple {4694#false} assume !false; {4694#false} is VALID [2022-02-20 14:20:38,007 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2022-02-20 14:20:38,007 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 48: Hoare triple {4694#false} assume !false; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 47: Hoare triple {4694#false} assume 0 == __VERIFIER_assert_~cond#1; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 46: Hoare triple {4694#false} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 45: Hoare triple {4694#false} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 44: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 43: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 42: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 41: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:38,191 INFO L290 TraceCheckUtils]: 40: Hoare triple {4694#false} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 39: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 38: Hoare triple {4694#false} main_~i~0#1 := 0; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 37: Hoare triple {4694#false} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 36: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 35: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 34: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 33: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 32: Hoare triple {4694#false} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 31: Hoare triple {4694#false} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 30: Hoare triple {4694#false} main_~i~0#1 := 0; {4694#false} is VALID [2022-02-20 14:20:38,192 INFO L290 TraceCheckUtils]: 29: Hoare triple {4703#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4694#false} is VALID [2022-02-20 14:20:38,193 INFO L290 TraceCheckUtils]: 28: Hoare triple {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4703#(<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)} is VALID [2022-02-20 14:20:38,193 INFO L290 TraceCheckUtils]: 27: Hoare triple {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:38,193 INFO L290 TraceCheckUtils]: 26: Hoare triple {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4702#(<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:38,194 INFO L290 TraceCheckUtils]: 25: Hoare triple {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:38,194 INFO L290 TraceCheckUtils]: 24: Hoare triple {4928#(<= (+ |ULTIMATE.start_main_~i~0#1| 4) ~SIZE~0)} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {4701#(<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)} is VALID [2022-02-20 14:20:38,194 INFO L290 TraceCheckUtils]: 23: Hoare triple {4928#(<= (+ |ULTIMATE.start_main_~i~0#1| 4) ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {4928#(<= (+ |ULTIMATE.start_main_~i~0#1| 4) ~SIZE~0)} is VALID [2022-02-20 14:20:38,195 INFO L290 TraceCheckUtils]: 22: Hoare triple {4699#(<= 4 ~SIZE~0)} main_~i~0#1 := 0; {4928#(<= (+ |ULTIMATE.start_main_~i~0#1| 4) ~SIZE~0)} is VALID [2022-02-20 14:20:38,195 INFO L290 TraceCheckUtils]: 21: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,195 INFO L290 TraceCheckUtils]: 20: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,195 INFO L290 TraceCheckUtils]: 19: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,196 INFO L290 TraceCheckUtils]: 18: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,196 INFO L290 TraceCheckUtils]: 17: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,196 INFO L290 TraceCheckUtils]: 16: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,196 INFO L290 TraceCheckUtils]: 15: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,197 INFO L290 TraceCheckUtils]: 14: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,197 INFO L290 TraceCheckUtils]: 13: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,197 INFO L290 TraceCheckUtils]: 12: Hoare triple {4699#(<= 4 ~SIZE~0)} main_~i~0#1 := 0; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,197 INFO L290 TraceCheckUtils]: 11: Hoare triple {4699#(<= 4 ~SIZE~0)} assume !(main_~i~0#1 < ~SIZE~0); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,198 INFO L290 TraceCheckUtils]: 10: Hoare triple {4699#(<= 4 ~SIZE~0)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,198 INFO L290 TraceCheckUtils]: 9: Hoare triple {4698#(<= 3 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4699#(<= 4 ~SIZE~0)} is VALID [2022-02-20 14:20:38,198 INFO L290 TraceCheckUtils]: 8: Hoare triple {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4698#(<= 3 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,199 INFO L290 TraceCheckUtils]: 7: Hoare triple {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,199 INFO L290 TraceCheckUtils]: 6: Hoare triple {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4697#(<= 2 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,199 INFO L290 TraceCheckUtils]: 5: Hoare triple {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,200 INFO L290 TraceCheckUtils]: 4: Hoare triple {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {4696#(<= 1 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,200 INFO L290 TraceCheckUtils]: 3: Hoare triple {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,200 INFO L290 TraceCheckUtils]: 2: Hoare triple {4693#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {4713#(<= 0 |ULTIMATE.start_main_~i~0#1|)} is VALID [2022-02-20 14:20:38,200 INFO L290 TraceCheckUtils]: 1: Hoare triple {4693#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {4693#true} is VALID [2022-02-20 14:20:38,200 INFO L290 TraceCheckUtils]: 0: Hoare triple {4693#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {4693#true} is VALID [2022-02-20 14:20:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2022-02-20 14:20:38,201 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [466844890] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 14:20:38,201 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 14:20:38,201 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 17 [2022-02-20 14:20:38,201 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1279522264] [2022-02-20 14:20:38,201 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 14:20:38,202 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 49 [2022-02-20 14:20:38,202 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:20:38,202 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:38,231 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:38,231 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-20 14:20:38,231 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:20:38,232 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-20 14:20:38,232 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2022-02-20 14:20:38,232 INFO L87 Difference]: Start difference. First operand 70 states and 76 transitions. Second operand has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:38,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:38,817 INFO L93 Difference]: Finished difference Result 80 states and 86 transitions. [2022-02-20 14:20:38,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-20 14:20:38,817 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 49 [2022-02-20 14:20:38,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:20:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:38,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 78 transitions. [2022-02-20 14:20:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 78 transitions. [2022-02-20 14:20:38,819 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 78 transitions. [2022-02-20 14:20:38,872 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:20:38,872 INFO L225 Difference]: With dead ends: 80 [2022-02-20 14:20:38,872 INFO L226 Difference]: Without dead ends: 60 [2022-02-20 14:20:38,873 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 90 SyntacticMatches, 2 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 148 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=149, Invalid=451, Unknown=0, NotChecked=0, Total=600 [2022-02-20 14:20:38,873 INFO L933 BasicCegarLoop]: 10 mSDtfsCounter, 126 mSDsluCounter, 13 mSDsCounter, 0 mSdLazyCounter, 230 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 126 SdHoareTripleChecker+Valid, 23 SdHoareTripleChecker+Invalid, 347 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 230 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:20:38,873 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [126 Valid, 23 Invalid, 347 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 230 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:20:38,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2022-02-20 14:20:38,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 56. [2022-02-20 14:20:38,970 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:20:38,971 INFO L82 GeneralOperation]: Start isEquivalent. First operand 60 states. Second operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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) [2022-02-20 14:20:38,971 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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) [2022-02-20 14:20:38,971 INFO L87 Difference]: Start difference. First operand 60 states. Second operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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) [2022-02-20 14:20:38,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:38,972 INFO L93 Difference]: Finished difference Result 60 states and 64 transitions. [2022-02-20 14:20:38,972 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 64 transitions. [2022-02-20 14:20:38,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:38,972 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:38,972 INFO L74 IsIncluded]: Start isIncluded. First operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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 60 states. [2022-02-20 14:20:38,972 INFO L87 Difference]: Start difference. First operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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 60 states. [2022-02-20 14:20:38,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:20:38,973 INFO L93 Difference]: Finished difference Result 60 states and 64 transitions. [2022-02-20 14:20:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 64 transitions. [2022-02-20 14:20:38,973 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:20:38,973 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:20:38,973 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:20:38,973 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:20:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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) [2022-02-20 14:20:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 60 transitions. [2022-02-20 14:20:38,974 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 60 transitions. Word has length 49 [2022-02-20 14:20:38,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:20:38,974 INFO L470 AbstractCegarLoop]: Abstraction has 56 states and 60 transitions. [2022-02-20 14:20:38,974 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.8823529411764706) internal successors, (49), 17 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:20:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 60 transitions. [2022-02-20 14:20:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-02-20 14:20:38,974 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:20:38,974 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:20:38,991 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-20 14:20:39,175 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-02-20 14:20:39,175 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:20:39,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:20:39,176 INFO L85 PathProgramCache]: Analyzing trace with hash -2047700076, now seen corresponding path program 9 times [2022-02-20 14:20:39,176 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:20:39,176 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131277240] [2022-02-20 14:20:39,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:20:39,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:20:39,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:41,784 INFO L290 TraceCheckUtils]: 0: Hoare triple {5330#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {5330#true} is VALID [2022-02-20 14:20:41,785 INFO L290 TraceCheckUtils]: 1: Hoare triple {5330#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {5330#true} is VALID [2022-02-20 14:20:41,785 INFO L290 TraceCheckUtils]: 2: Hoare triple {5330#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:41,786 INFO L290 TraceCheckUtils]: 3: Hoare triple {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:41,786 INFO L290 TraceCheckUtils]: 4: Hoare triple {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5333#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,786 INFO L290 TraceCheckUtils]: 5: Hoare triple {5333#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5334#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,787 INFO L290 TraceCheckUtils]: 6: Hoare triple {5334#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5335#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (< 2 |ULTIMATE.start_main_~i~0#1|)))} is VALID [2022-02-20 14:20:41,788 INFO L290 TraceCheckUtils]: 7: Hoare triple {5335#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= 8 (* |ULTIMATE.start_main_~i~0#1| 4))) (< 2 |ULTIMATE.start_main_~i~0#1|)))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5336#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< 2 |ULTIMATE.start_main_~i~0#1|) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= 8 (* |ULTIMATE.start_main_~i~0#1| 4)))))} is VALID [2022-02-20 14:20:41,789 INFO L290 TraceCheckUtils]: 8: Hoare triple {5336#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< 2 |ULTIMATE.start_main_~i~0#1|) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= 8 (* |ULTIMATE.start_main_~i~0#1| 4)))))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5337#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 3 |ULTIMATE.start_main_~i~0#1|) (or (< 3 |ULTIMATE.start_main_~i~0#1|) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) (- 8))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1))))} is VALID [2022-02-20 14:20:41,789 INFO L290 TraceCheckUtils]: 9: Hoare triple {5337#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 3 |ULTIMATE.start_main_~i~0#1|) (or (< 3 |ULTIMATE.start_main_~i~0#1|) (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) (- 8))) 1) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) 1))))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5338#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:41,790 INFO L290 TraceCheckUtils]: 10: Hoare triple {5338#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5338#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:41,791 INFO L290 TraceCheckUtils]: 11: Hoare triple {5338#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {5338#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:41,791 INFO L290 TraceCheckUtils]: 12: Hoare triple {5338#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0))} main_~i~0#1 := 0; {5339#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:41,792 INFO L290 TraceCheckUtils]: 13: Hoare triple {5339#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= |ULTIMATE.start_main_~sum~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1)) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5340#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))))) (< 4 ~SIZE~0)))} is VALID [2022-02-20 14:20:41,793 INFO L290 TraceCheckUtils]: 14: Hoare triple {5340#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= 4 ~SIZE~0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))))) (< 4 ~SIZE~0)))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5341#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)))) (<= 4 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,793 INFO L290 TraceCheckUtils]: 15: Hoare triple {5341#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)))) (<= 4 ~SIZE~0) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5342#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (* ~SIZE~0 4) 16) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,794 INFO L290 TraceCheckUtils]: 16: Hoare triple {5342#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (* ~SIZE~0 4) 16) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|))) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5343#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0))) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:41,795 INFO L290 TraceCheckUtils]: 17: Hoare triple {5343#(and (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0))) (< 4 ~SIZE~0)) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5344#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (* ~SIZE~0 4) 16) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0))) (< 4 ~SIZE~0)))} is VALID [2022-02-20 14:20:41,797 INFO L290 TraceCheckUtils]: 18: Hoare triple {5344#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (* ~SIZE~0 4) 16) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (or (and (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0))) (< 4 ~SIZE~0)))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5345#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1))) (not (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))) (<= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))} is VALID [2022-02-20 14:20:41,797 INFO L290 TraceCheckUtils]: 19: Hoare triple {5345#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 4 ~SIZE~0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1))) (not (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))) (<= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5346#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|)) (< 4 ~SIZE~0) (not (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))) (<= 4 ~SIZE~0) (<= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))} is VALID [2022-02-20 14:20:41,799 INFO L290 TraceCheckUtils]: 20: Hoare triple {5346#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|)) (< 4 ~SIZE~0) (not (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))) (<= 4 ~SIZE~0) (<= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)) 12))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5347#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 1) (* ~SIZE~0 4)) (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (* ~SIZE~0 4) 16) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:41,799 INFO L290 TraceCheckUtils]: 21: Hoare triple {5347#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 1) (* ~SIZE~0 4)) (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (* ~SIZE~0 4) 16) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|))))} assume !(main_~i~0#1 < ~SIZE~0); {5348#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|)) (< 4 ~SIZE~0)) (<= 4 ~SIZE~0))} is VALID [2022-02-20 14:20:41,800 INFO L290 TraceCheckUtils]: 22: Hoare triple {5348#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|)) (< 4 ~SIZE~0)) (<= 4 ~SIZE~0))} main_~i~0#1 := 0; {5349#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12)) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|))))} is VALID [2022-02-20 14:20:41,801 INFO L290 TraceCheckUtils]: 23: Hoare triple {5349#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (or (< 4 ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12)) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5350#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12)) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|)) (< 4 ~SIZE~0)))} is VALID [2022-02-20 14:20:41,802 INFO L290 TraceCheckUtils]: 24: Hoare triple {5350#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (= (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12)) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 12))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|)) (< 4 ~SIZE~0)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5351#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= |ULTIMATE.start_main_~i~0#1| 1))))} is VALID [2022-02-20 14:20:41,803 INFO L290 TraceCheckUtils]: 25: Hoare triple {5351#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= |ULTIMATE.start_main_~i~0#1| 1))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5352#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= 4 ~SIZE~0) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1)) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} is VALID [2022-02-20 14:20:41,804 INFO L290 TraceCheckUtils]: 26: Hoare triple {5352#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= 1 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* ~SIZE~0 4) (- 8)))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= 4 ~SIZE~0) (<= (+ (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 1)) (< (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5353#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} is VALID [2022-02-20 14:20:41,805 INFO L290 TraceCheckUtils]: 27: Hoare triple {5353#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5354#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1))) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} is VALID [2022-02-20 14:20:41,806 INFO L290 TraceCheckUtils]: 28: Hoare triple {5354#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 4 ~SIZE~0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1))) (<= (+ 3 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5355#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} is VALID [2022-02-20 14:20:41,807 INFO L290 TraceCheckUtils]: 29: Hoare triple {5355#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))) (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5356#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)))))))} is VALID [2022-02-20 14:20:41,807 INFO L290 TraceCheckUtils]: 30: Hoare triple {5356#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (<= (+ 2 |ULTIMATE.start_main_~i~0#1|) ~SIZE~0) (and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)))))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5357#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)))} is VALID [2022-02-20 14:20:41,808 INFO L290 TraceCheckUtils]: 31: Hoare triple {5357#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (or (and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))) (<= (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)))} assume !(main_~i~0#1 < ~SIZE~0); {5358#(and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)))))} is VALID [2022-02-20 14:20:41,809 INFO L290 TraceCheckUtils]: 32: Hoare triple {5358#(and (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)))))} main_~i~0#1 := 0; {5359#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:41,809 INFO L290 TraceCheckUtils]: 33: Hoare triple {5359#(and (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2)) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5360#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)))))} is VALID [2022-02-20 14:20:41,810 INFO L290 TraceCheckUtils]: 34: Hoare triple {5360#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5361#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,811 INFO L290 TraceCheckUtils]: 35: Hoare triple {5361#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 1))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5362#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= 1 |ULTIMATE.start_main_~i~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,812 INFO L290 TraceCheckUtils]: 36: Hoare triple {5362#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0)) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= 1 |ULTIMATE.start_main_~i~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) 2 (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0))) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5363#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:41,813 INFO L290 TraceCheckUtils]: 37: Hoare triple {5363#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5364#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} is VALID [2022-02-20 14:20:41,814 INFO L290 TraceCheckUtils]: 38: Hoare triple {5364#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* 2 (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) 1)))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5365#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:41,815 INFO L290 TraceCheckUtils]: 39: Hoare triple {5365#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} is VALID [2022-02-20 14:20:41,815 INFO L290 TraceCheckUtils]: 40: Hoare triple {5366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} is VALID [2022-02-20 14:20:41,816 INFO L290 TraceCheckUtils]: 41: Hoare triple {5366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} assume !(main_~i~0#1 < ~SIZE~0); {5366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} is VALID [2022-02-20 14:20:41,816 INFO L290 TraceCheckUtils]: 42: Hoare triple {5366#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 0) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} main_~i~0#1 := 0; {5367#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} is VALID [2022-02-20 14:20:41,817 INFO L290 TraceCheckUtils]: 43: Hoare triple {5367#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5368#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} is VALID [2022-02-20 14:20:41,817 INFO L290 TraceCheckUtils]: 44: Hoare triple {5368#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 1) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 8)) 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5369#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (<= |ULTIMATE.start_main_~i~0#1| 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:41,818 INFO L290 TraceCheckUtils]: 45: Hoare triple {5369#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (<= |ULTIMATE.start_main_~i~0#1| 1) (<= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5370#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (<= |ULTIMATE.start_main_~i~0#1| 1))} is VALID [2022-02-20 14:20:41,819 INFO L290 TraceCheckUtils]: 46: Hoare triple {5370#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= 1 |ULTIMATE.start_main_~i~0#1|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12)) |ULTIMATE.start_main_~sum~0#1|) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4) 4)) 1) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12))) (<= |ULTIMATE.start_main_~i~0#1| 1))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5371#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)))} is VALID [2022-02-20 14:20:41,820 INFO L290 TraceCheckUtils]: 47: Hoare triple {5371#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) |ULTIMATE.start_main_~sum~0#1|) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0) (<= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5372#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0))} is VALID [2022-02-20 14:20:41,820 INFO L290 TraceCheckUtils]: 48: Hoare triple {5372#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1)) (<= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) 12) 1) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|)) (<= |ULTIMATE.start_main_~i~0#1| 2) (<= 2 |ULTIMATE.start_main_~i~0#1|) (= (+ (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))) 0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5373#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))} is VALID [2022-02-20 14:20:41,821 INFO L290 TraceCheckUtils]: 49: Hoare triple {5373#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (<= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (<= |ULTIMATE.start_main_~sum~0#1| (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:41,821 INFO L290 TraceCheckUtils]: 50: Hoare triple {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:41,822 INFO L290 TraceCheckUtils]: 51: Hoare triple {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume !(main_~i~0#1 < ~SIZE~0); {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:41,822 INFO L290 TraceCheckUtils]: 52: Hoare triple {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {5375#(not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))} is VALID [2022-02-20 14:20:41,822 INFO L290 TraceCheckUtils]: 53: Hoare triple {5375#(not (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0))} assume 0 == __VERIFIER_assert_~cond#1; {5331#false} is VALID [2022-02-20 14:20:41,822 INFO L290 TraceCheckUtils]: 54: Hoare triple {5331#false} assume !false; {5331#false} is VALID [2022-02-20 14:20:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 1 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:20:41,823 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:20:41,823 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131277240] [2022-02-20 14:20:41,823 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131277240] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:20:41,823 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1810815098] [2022-02-20 14:20:41,823 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-20 14:20:41,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:20:41,824 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:20:41,824 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:20:41,825 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-20 14:20:41,897 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-02-20 14:20:41,897 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 14:20:41,899 INFO L263 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 86 conjunts are in the unsatisfiable core [2022-02-20 14:20:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:20:41,919 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:20:42,011 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2022-02-20 14:20:50,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 14:20:50,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 14:20:50,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 14:20:50,413 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 14:20:50,413 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 58 treesize of output 145 [2022-02-20 14:20:51,153 INFO L290 TraceCheckUtils]: 0: Hoare triple {5330#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~SIZE~0 := 0;~MAX~0 := 100000; {5330#true} is VALID [2022-02-20 14:20:51,153 INFO L290 TraceCheckUtils]: 1: Hoare triple {5330#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~malloc5#1.base, main_#t~malloc5#1.offset, main_#t~post6#1, main_#t~mem8#1, main_#t~post7#1, main_#t~mem10#1, main_#t~post9#1, main_#t~mem12#1, main_#t~post11#1, main_#t~mem14#1, main_#t~post13#1, main_~i~0#1, main_~a~0#1.base, main_~a~0#1.offset, main_~sum~0#1;assume -2147483648 <= main_#t~nondet4#1 && main_#t~nondet4#1 <= 2147483647;~SIZE~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1; {5330#true} is VALID [2022-02-20 14:20:51,163 INFO L290 TraceCheckUtils]: 2: Hoare triple {5330#true} assume ~SIZE~0 > 1 && ~SIZE~0 < ~MAX~0;havoc main_~i~0#1;call main_#t~malloc5#1.base, main_#t~malloc5#1.offset := #Ultimate.allocOnHeap(4 * ~SIZE~0);main_~a~0#1.base, main_~a~0#1.offset := main_#t~malloc5#1.base, main_#t~malloc5#1.offset;havoc main_#t~malloc5#1.base, main_#t~malloc5#1.offset;main_~sum~0#1 := 0;main_~i~0#1 := 0; {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,164 INFO L290 TraceCheckUtils]: 3: Hoare triple {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,165 INFO L290 TraceCheckUtils]: 4: Hoare triple {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,165 INFO L290 TraceCheckUtils]: 5: Hoare triple {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,166 INFO L290 TraceCheckUtils]: 6: Hoare triple {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,166 INFO L290 TraceCheckUtils]: 7: Hoare triple {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,167 INFO L290 TraceCheckUtils]: 8: Hoare triple {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,167 INFO L290 TraceCheckUtils]: 9: Hoare triple {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call write~int(1, main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4); {5407#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:51,168 INFO L290 TraceCheckUtils]: 10: Hoare triple {5407#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} main_#t~post6#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post6#1;havoc main_#t~post6#1; {5411#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< |ULTIMATE.start_main_~i~0#1| (+ ~SIZE~0 1)) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,168 INFO L290 TraceCheckUtils]: 11: Hoare triple {5411#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< |ULTIMATE.start_main_~i~0#1| (+ ~SIZE~0 1)) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !(main_~i~0#1 < ~SIZE~0); {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,169 INFO L290 TraceCheckUtils]: 12: Hoare triple {5391#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} main_~i~0#1 := 0; {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} is VALID [2022-02-20 14:20:51,169 INFO L290 TraceCheckUtils]: 13: Hoare triple {5332#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= |ULTIMATE.start_main_~sum~0#1| 0))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5421#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:51,170 INFO L290 TraceCheckUtils]: 14: Hoare triple {5421#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5425#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:51,171 INFO L290 TraceCheckUtils]: 15: Hoare triple {5425#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5429#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|)))} is VALID [2022-02-20 14:20:51,172 INFO L290 TraceCheckUtils]: 16: Hoare triple {5429#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|)))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5429#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|)))} is VALID [2022-02-20 14:20:51,172 INFO L290 TraceCheckUtils]: 17: Hoare triple {5429#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|)))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5436#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:51,173 INFO L290 TraceCheckUtils]: 18: Hoare triple {5436#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5440#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|))} is VALID [2022-02-20 14:20:51,174 INFO L290 TraceCheckUtils]: 19: Hoare triple {5440#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem8#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem8#1;havoc main_#t~mem8#1; {5444#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))} is VALID [2022-02-20 14:20:51,175 INFO L290 TraceCheckUtils]: 20: Hoare triple {5444#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) (+ |ULTIMATE.start_main_~sum~0#1| (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4)))))))} main_#t~post7#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post7#1;havoc main_#t~post7#1; {5448#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,176 INFO L290 TraceCheckUtils]: 21: Hoare triple {5448#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !(main_~i~0#1 < ~SIZE~0); {5452#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,177 INFO L290 TraceCheckUtils]: 22: Hoare triple {5452#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_~i~0#1 := 0; {5456#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,178 INFO L290 TraceCheckUtils]: 23: Hoare triple {5456#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5460#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,178 INFO L290 TraceCheckUtils]: 24: Hoare triple {5460#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5464#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,180 INFO L290 TraceCheckUtils]: 25: Hoare triple {5464#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5468#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,180 INFO L290 TraceCheckUtils]: 26: Hoare triple {5468#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5468#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,181 INFO L290 TraceCheckUtils]: 27: Hoare triple {5468#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5475#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,183 INFO L290 TraceCheckUtils]: 28: Hoare triple {5475#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5479#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,184 INFO L290 TraceCheckUtils]: 29: Hoare triple {5479#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem10#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 + main_#t~mem10#1;havoc main_#t~mem10#1; {5483#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:51,185 INFO L290 TraceCheckUtils]: 30: Hoare triple {5483#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))) (= |ULTIMATE.start_main_~a~0#1.offset| 0) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} main_#t~post9#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post9#1;havoc main_#t~post9#1; {5487#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))) (= |ULTIMATE.start_main_~a~0#1.offset| 0))} is VALID [2022-02-20 14:20:51,187 INFO L290 TraceCheckUtils]: 31: Hoare triple {5487#(and (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))) (= |ULTIMATE.start_main_~a~0#1.offset| 0))} assume !(main_~i~0#1 < ~SIZE~0); {5491#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,189 INFO L290 TraceCheckUtils]: 32: Hoare triple {5491#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_~i~0#1 := 0; {5495#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,191 INFO L290 TraceCheckUtils]: 33: Hoare triple {5495#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= |ULTIMATE.start_main_~sum~0#1| (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5499#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,192 INFO L290 TraceCheckUtils]: 34: Hoare triple {5499#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5503#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,193 INFO L290 TraceCheckUtils]: 35: Hoare triple {5503#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= 0 (+ (- 1) |ULTIMATE.start_main_~i~0#1|)) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5507#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,194 INFO L290 TraceCheckUtils]: 36: Hoare triple {5507#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5507#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,196 INFO L290 TraceCheckUtils]: 37: Hoare triple {5507#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (* (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) 2) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5514#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,198 INFO L290 TraceCheckUtils]: 38: Hoare triple {5514#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5518#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,199 INFO L290 TraceCheckUtils]: 39: Hoare triple {5518#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem12#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem12#1;havoc main_#t~mem12#1; {5522#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:51,201 INFO L290 TraceCheckUtils]: 40: Hoare triple {5522#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} main_#t~post11#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post11#1;havoc main_#t~post11#1; {5526#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_214| Int) (|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_214| 1)) (< |v_ULTIMATE.start_main_~i~0#1_214| ~SIZE~0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_214| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_214| 4) (- 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,205 INFO L290 TraceCheckUtils]: 41: Hoare triple {5526#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_214| Int) (|v_ULTIMATE.start_main_~i~0#1_211| Int) (|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (<= |ULTIMATE.start_main_~i~0#1| (+ |v_ULTIMATE.start_main_~i~0#1_214| 1)) (< |v_ULTIMATE.start_main_~i~0#1_214| ~SIZE~0) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_214| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_214| 4) (- 4))) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset|)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ (* |v_ULTIMATE.start_main_~i~0#1_211| 4) |ULTIMATE.start_main_~a~0#1.offset| (- 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_211| ~SIZE~0) (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_211| 1)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !(main_~i~0#1 < ~SIZE~0); {5452#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,206 INFO L290 TraceCheckUtils]: 42: Hoare triple {5452#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_~i~0#1 := 0; {5456#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,207 INFO L290 TraceCheckUtils]: 43: Hoare triple {5456#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5536#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,207 INFO L290 TraceCheckUtils]: 44: Hoare triple {5536#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5540#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,208 INFO L290 TraceCheckUtils]: 45: Hoare triple {5540#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 1) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5544#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,209 INFO L290 TraceCheckUtils]: 46: Hoare triple {5544#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5544#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,210 INFO L290 TraceCheckUtils]: 47: Hoare triple {5544#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5551#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,211 INFO L290 TraceCheckUtils]: 48: Hoare triple {5551#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|)) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5555#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} is VALID [2022-02-20 14:20:51,212 INFO L290 TraceCheckUtils]: 49: Hoare triple {5555#(and (= |ULTIMATE.start_main_~a~0#1.offset| 0) (exists ((|v_ULTIMATE.start_main_~i~0#1_208| Int)) (and (<= ~SIZE~0 (+ |v_ULTIMATE.start_main_~i~0#1_208| 1)) (= (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |ULTIMATE.start_main_~i~0#1| 4))) (* (- 1) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (* |v_ULTIMATE.start_main_~i~0#1_208| 4)))) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) |ULTIMATE.start_main_~sum~0#1|) (+ (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) |ULTIMATE.start_main_~a~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| 4)) (select (select |#memory_int| |ULTIMATE.start_main_~a~0#1.base|) (+ |ULTIMATE.start_main_~a~0#1.offset| (- 4) (* |v_ULTIMATE.start_main_~i~0#1_208| 4))))) (< |v_ULTIMATE.start_main_~i~0#1_208| ~SIZE~0))))} assume !!(main_~i~0#1 < ~SIZE~0);call main_#t~mem14#1 := read~int(main_~a~0#1.base, main_~a~0#1.offset + 4 * main_~i~0#1, 4);main_~sum~0#1 := main_~sum~0#1 - main_#t~mem14#1;havoc main_#t~mem14#1; {5559#(and (or (= |ULTIMATE.start_main_~sum~0#1| 0) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:51,213 INFO L290 TraceCheckUtils]: 50: Hoare triple {5559#(and (or (= |ULTIMATE.start_main_~sum~0#1| 0) (< (+ |ULTIMATE.start_main_~i~0#1| 1) ~SIZE~0)) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} main_#t~post13#1 := main_~i~0#1;main_~i~0#1 := 1 + main_#t~post13#1;havoc main_#t~post13#1; {5563#(or (and (< |ULTIMATE.start_main_~i~0#1| (+ ~SIZE~0 1)) (= |ULTIMATE.start_main_~sum~0#1| 0)) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} is VALID [2022-02-20 14:20:51,213 INFO L290 TraceCheckUtils]: 51: Hoare triple {5563#(or (and (< |ULTIMATE.start_main_~i~0#1| (+ ~SIZE~0 1)) (= |ULTIMATE.start_main_~sum~0#1| 0)) (< |ULTIMATE.start_main_~i~0#1| ~SIZE~0))} assume !(main_~i~0#1 < ~SIZE~0); {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} is VALID [2022-02-20 14:20:51,213 INFO L290 TraceCheckUtils]: 52: Hoare triple {5374#(and (<= |ULTIMATE.start_main_~sum~0#1| 0) (< 0 (+ |ULTIMATE.start_main_~sum~0#1| 1)))} assume { :begin_inline___VERIFIER_assert } true;__VERIFIER_assert_#in~cond#1 := (if 0 == main_~sum~0#1 then 1 else 0);havoc __VERIFIER_assert_~cond#1;__VERIFIER_assert_~cond#1 := __VERIFIER_assert_#in~cond#1; {5570#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} is VALID [2022-02-20 14:20:51,214 INFO L290 TraceCheckUtils]: 53: Hoare triple {5570#(<= 1 |ULTIMATE.start___VERIFIER_assert_~cond#1|)} assume 0 == __VERIFIER_assert_~cond#1; {5331#false} is VALID [2022-02-20 14:20:51,214 INFO L290 TraceCheckUtils]: 54: Hoare triple {5331#false} assume !false; {5331#false} is VALID [2022-02-20 14:20:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 5 proven. 71 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-02-20 14:20:51,214 INFO L328 TraceCheckSpWp]: Computing backward predicates...