/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/sumt9.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-34549b5 [2022-04-07 23:19:26,856 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-07 23:19:26,858 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-07 23:19:26,881 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-07 23:19:26,882 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-07 23:19:26,883 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-07 23:19:26,885 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-07 23:19:26,888 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-07 23:19:26,889 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-07 23:19:26,890 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-07 23:19:26,890 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-07 23:19:26,891 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-07 23:19:26,891 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-07 23:19:26,892 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-07 23:19:26,892 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-07 23:19:26,893 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-07 23:19:26,894 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-07 23:19:26,894 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-07 23:19:26,895 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-07 23:19:26,896 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-07 23:19:26,897 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-07 23:19:26,901 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-07 23:19:26,903 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-07 23:19:26,905 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-07 23:19:26,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-07 23:19:26,915 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-07 23:19:26,915 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-07 23:19:26,915 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-07 23:19:26,916 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-07 23:19:26,916 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-07 23:19:26,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2022-04-07 23:19:26,919 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-07 23:19:26,920 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-07 23:19:26,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-07 23:19:26,923 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf [2022-04-07 23:19:26,944 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-07 23:19:26,944 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-07 23:19:26,945 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-07 23:19:26,945 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-07 23:19:26,946 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-07 23:19:26,946 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-07 23:19:26,946 INFO L138 SettingsManager]: * Use SBE=true [2022-04-07 23:19:26,946 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-07 23:19:26,946 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-07 23:19:26,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-07 23:19:26,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-07 23:19:26,947 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-04-07 23:19:26,948 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-07 23:19:26,949 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-07 23:19:26,949 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_QVASR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-07 23:19:27,140 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-07 23:19:27,155 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-07 23:19:27,157 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-07 23:19:27,158 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-07 23:19:27,159 INFO L275 PluginConnector]: CDTParser initialized [2022-04-07 23:19:27,160 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/sumt9.c [2022-04-07 23:19:27,198 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/33fea85a0/ea5030d536a341248e172f1764f37d7d/FLAGe30e76934 [2022-04-07 23:19:27,583 INFO L306 CDTParser]: Found 1 translation units. [2022-04-07 23:19:27,583 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt9.c [2022-04-07 23:19:27,593 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/33fea85a0/ea5030d536a341248e172f1764f37d7d/FLAGe30e76934 [2022-04-07 23:19:27,604 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/33fea85a0/ea5030d536a341248e172f1764f37d7d [2022-04-07 23:19:27,606 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-07 23:19:27,607 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-07 23:19:27,609 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-07 23:19:27,609 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-07 23:19:27,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-07 23:19:27,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f4fbd3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27, skipping insertion in model container [2022-04-07 23:19:27,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-07 23:19:27,632 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-07 23:19:27,765 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt9.c[403,416] [2022-04-07 23:19:27,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-07 23:19:27,797 INFO L203 MainTranslator]: Completed pre-run [2022-04-07 23:19:27,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt9.c[403,416] [2022-04-07 23:19:27,825 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-07 23:19:27,837 INFO L208 MainTranslator]: Completed translation [2022-04-07 23:19:27,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27 WrapperNode [2022-04-07 23:19:27,839 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-07 23:19:27,840 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-07 23:19:27,840 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-07 23:19:27,840 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-07 23:19:27,847 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,862 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,862 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,871 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,875 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,876 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-07 23:19:27,877 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-07 23:19:27,877 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-07 23:19:27,877 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-07 23:19:27,878 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (1/1) ... [2022-04-07 23:19:27,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-07 23:19:27,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:19:27,915 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) [2022-04-07 23:19:27,917 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 [2022-04-07 23:19:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-07 23:19:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-07 23:19:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-07 23:19:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-07 23:19:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-07 23:19:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-07 23:19:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-07 23:19:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-07 23:19:27,986 INFO L234 CfgBuilder]: Building ICFG [2022-04-07 23:19:27,987 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-07 23:19:38,982 INFO L275 CfgBuilder]: Performing block encoding [2022-04-07 23:19:38,987 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-07 23:19:38,988 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-07 23:19:38,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 11:19:38 BoogieIcfgContainer [2022-04-07 23:19:38,992 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-07 23:19:38,992 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-07 23:19:38,992 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-07 23:19:38,998 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-07 23:19:39,001 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 11:19:38" (1/1) ... [2022-04-07 23:19:39,004 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR [2022-04-07 23:19:39,027 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 07.04 11:19:39 BasicIcfg [2022-04-07 23:19:39,027 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-07 23:19:39,028 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-07 23:19:39,028 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-07 23:19:39,030 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-07 23:19:39,030 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.04 11:19:27" (1/4) ... [2022-04-07 23:19:39,030 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@633266e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.04 11:19:39, skipping insertion in model container [2022-04-07 23:19:39,031 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.04 11:19:27" (2/4) ... [2022-04-07 23:19:39,031 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@633266e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.04 11:19:39, skipping insertion in model container [2022-04-07 23:19:39,031 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.04 11:19:38" (3/4) ... [2022-04-07 23:19:39,043 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@633266e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.04 11:19:39, skipping insertion in model container [2022-04-07 23:19:39,043 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 07.04 11:19:39" (4/4) ... [2022-04-07 23:19:39,044 INFO L111 eAbstractionObserver]: Analyzing ICFG sumt9.cqvasr [2022-04-07 23:19:39,050 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-07 23:19:39,051 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-07 23:19:39,090 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-07 23:19:39,094 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP [2022-04-07 23:19:39,094 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-07 23:19:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand has 29 states, 21 states have (on average 1.619047619047619) internal successors, (34), 23 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:19:39,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-04-07 23:19:39,108 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:19:39,109 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:19:39,109 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:19:39,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:19:39,112 INFO L85 PathProgramCache]: Analyzing trace with hash -1179910541, now seen corresponding path program 1 times [2022-04-07 23:19:39,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:19:39,118 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413852048] [2022-04-07 23:19:39,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:19:39,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:19:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:19:39,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:19:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:19:39,659 INFO L290 TraceCheckUtils]: 0: Hoare triple {42#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {32#true} is VALID [2022-04-07 23:19:39,659 INFO L290 TraceCheckUtils]: 1: Hoare triple {32#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-07 23:19:39,659 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {32#true} {32#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-07 23:19:39,678 INFO L272 TraceCheckUtils]: 0: Hoare triple {32#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {42#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:19:39,678 INFO L290 TraceCheckUtils]: 1: Hoare triple {42#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {32#true} is VALID [2022-04-07 23:19:39,679 INFO L290 TraceCheckUtils]: 2: Hoare triple {32#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-07 23:19:39,679 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32#true} {32#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-07 23:19:39,679 INFO L272 TraceCheckUtils]: 4: Hoare triple {32#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-07 23:19:39,681 INFO L290 TraceCheckUtils]: 5: Hoare triple {32#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:19:39,682 INFO L290 TraceCheckUtils]: 6: Hoare triple {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:19:39,682 INFO L290 TraceCheckUtils]: 7: Hoare triple {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:19:39,683 INFO L290 TraceCheckUtils]: 8: Hoare triple {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {38#(and (= main_~v5~0 0) (<= main_~v6~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (<= 1 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:19:39,685 INFO L290 TraceCheckUtils]: 9: Hoare triple {38#(and (= main_~v5~0 0) (<= main_~v6~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (<= 1 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {39#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (< (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0 1)) (= main_~i~0 0) (= main_~v4~0 0) (not (<= (+ (div main_~l~0 4294967296) 1) (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (<= (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296)))) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:19:39,687 INFO L272 TraceCheckUtils]: 10: Hoare triple {39#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (< (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0 1)) (= main_~i~0 0) (= main_~v4~0 0) (not (<= (+ (div main_~l~0 4294967296) 1) (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (<= (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296)))) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {40#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-07 23:19:39,688 INFO L290 TraceCheckUtils]: 11: Hoare triple {40#(not (= |__VERIFIER_assert_#in~cond| 0))} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {41#(not (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-07 23:19:39,688 INFO L290 TraceCheckUtils]: 12: Hoare triple {41#(not (= __VERIFIER_assert_~cond 0))} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {33#false} is VALID [2022-04-07 23:19:39,688 INFO L290 TraceCheckUtils]: 13: Hoare triple {33#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#false} is VALID [2022-04-07 23:19:39,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:19:39,690 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:19:39,691 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [413852048] [2022-04-07 23:19:39,691 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [413852048] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-07 23:19:39,691 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-07 23:19:39,691 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-04-07 23:19:39,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1670443199] [2022-04-07 23:19:39,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:19:39,697 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-04-07 23:19:39,698 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:19:39,700 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:19:39,718 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-07 23:19:39,719 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-07 23:19:39,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:19:39,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-07 23:19:39,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-04-07 23:19:39,741 INFO L87 Difference]: Start difference. First operand has 29 states, 21 states have (on average 1.619047619047619) internal successors, (34), 23 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:19:41,998 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:19:46,483 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:19:48,646 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:19:50,819 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:19:52,984 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:19:55,176 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:19:59,461 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:01,626 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:03,779 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:05,948 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:10,289 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:14,625 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:16,786 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:21,238 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:23,399 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:25,566 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:27,727 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:30,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:20:30,114 INFO L93 Difference]: Finished difference Result 67 states and 97 transitions. [2022-04-07 23:20:30,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-07 23:20:30,114 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-04-07 23:20:30,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:20:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:30,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 97 transitions. [2022-04-07 23:20:30,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 97 transitions. [2022-04-07 23:20:30,150 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 97 transitions. [2022-04-07 23:20:30,241 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-07 23:20:30,247 INFO L225 Difference]: With dead ends: 67 [2022-04-07 23:20:30,247 INFO L226 Difference]: Without dead ends: 34 [2022-04-07 23:20:30,248 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2022-04-07 23:20:30,250 INFO L913 BasicCegarLoop]: 28 mSDtfsCounter, 53 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 12 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 65 SdHoareTripleChecker+Invalid, 168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.0s IncrementalHoareTripleChecker+Time [2022-04-07 23:20:30,250 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [54 Valid, 65 Invalid, 168 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 139 Invalid, 17 Unknown, 0 Unchecked, 36.0s Time] [2022-04-07 23:20:30,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2022-04-07 23:20:30,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. [2022-04-07 23:20:30,302 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:20:30,303 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:30,303 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:30,303 INFO L87 Difference]: Start difference. First operand 34 states. Second operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:30,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:20:30,306 INFO L93 Difference]: Finished difference Result 34 states and 44 transitions. [2022-04-07 23:20:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-04-07 23:20:30,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:20:30,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:20:30,307 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 34 states. [2022-04-07 23:20:30,307 INFO L87 Difference]: Start difference. First operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 34 states. [2022-04-07 23:20:30,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:20:30,309 INFO L93 Difference]: Finished difference Result 34 states and 44 transitions. [2022-04-07 23:20:30,309 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-04-07 23:20:30,309 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:20:30,309 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:20:30,310 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:20:30,310 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:20:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:30,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 41 transitions. [2022-04-07 23:20:30,323 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 41 transitions. Word has length 14 [2022-04-07 23:20:30,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:20:30,324 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 41 transitions. [2022-04-07 23:20:30,324 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:30,324 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2022-04-07 23:20:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-04-07 23:20:30,325 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:20:30,325 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:20:30,325 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-07 23:20:30,325 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:20:30,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:20:30,326 INFO L85 PathProgramCache]: Analyzing trace with hash -1304218392, now seen corresponding path program 1 times [2022-04-07 23:20:30,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:20:30,326 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657529188] [2022-04-07 23:20:30,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:20:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:20:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:30,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:20:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:30,643 INFO L290 TraceCheckUtils]: 0: Hoare triple {256#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:20:30,645 INFO L290 TraceCheckUtils]: 1: Hoare triple {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:20:30,645 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {248#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {253#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:20:30,646 INFO L272 TraceCheckUtils]: 0: Hoare triple {248#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {256#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:20:30,647 INFO L290 TraceCheckUtils]: 1: Hoare triple {256#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:20:30,647 INFO L290 TraceCheckUtils]: 2: Hoare triple {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:20:30,648 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {257#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {248#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {253#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:20:30,648 INFO L272 TraceCheckUtils]: 4: Hoare triple {253#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {253#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:20:30,649 INFO L290 TraceCheckUtils]: 5: Hoare triple {253#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {254#(and (= main_~l~0 0) (<= (div ~SIZE~0 4294967296) (div main_~l~0 4294967296)) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:20:30,650 INFO L290 TraceCheckUtils]: 6: Hoare triple {254#(and (= main_~l~0 0) (<= (div ~SIZE~0 4294967296) (div main_~l~0 4294967296)) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {255#(= main_~l~0 0)} is VALID [2022-04-07 23:20:30,650 INFO L290 TraceCheckUtils]: 7: Hoare triple {255#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {255#(= main_~l~0 0)} is VALID [2022-04-07 23:20:30,651 INFO L290 TraceCheckUtils]: 8: Hoare triple {255#(= main_~l~0 0)} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {249#false} is VALID [2022-04-07 23:20:30,651 INFO L290 TraceCheckUtils]: 9: Hoare triple {249#false} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {249#false} is VALID [2022-04-07 23:20:30,651 INFO L290 TraceCheckUtils]: 10: Hoare triple {249#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {249#false} is VALID [2022-04-07 23:20:30,651 INFO L272 TraceCheckUtils]: 11: Hoare triple {249#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {249#false} is VALID [2022-04-07 23:20:30,651 INFO L290 TraceCheckUtils]: 12: Hoare triple {249#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {249#false} is VALID [2022-04-07 23:20:30,651 INFO L290 TraceCheckUtils]: 13: Hoare triple {249#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {249#false} is VALID [2022-04-07 23:20:30,652 INFO L290 TraceCheckUtils]: 14: Hoare triple {249#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {249#false} is VALID [2022-04-07 23:20:30,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:20:30,653 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:20:30,655 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657529188] [2022-04-07 23:20:30,655 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657529188] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-07 23:20:30,656 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-07 23:20:30,656 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-07 23:20:30,656 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110324056] [2022-04-07 23:20:30,656 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:20:30,657 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-04-07 23:20:30,658 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:20:30,659 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:32,862 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 14 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:20:32,862 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-07 23:20:32,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:20:32,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-07 23:20:32,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-04-07 23:20:32,863 INFO L87 Difference]: Start difference. First operand 32 states and 41 transitions. Second operand has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:39,337 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:43,698 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:48,073 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:52,451 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:20:57,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:20:57,024 INFO L93 Difference]: Finished difference Result 49 states and 66 transitions. [2022-04-07 23:20:57,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:20:57,025 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-04-07 23:20:57,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:20:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 61 transitions. [2022-04-07 23:20:57,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 61 transitions. [2022-04-07 23:20:57,028 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 61 transitions. [2022-04-07 23:20:59,258 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 60 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:20:59,259 INFO L225 Difference]: With dead ends: 49 [2022-04-07 23:20:59,259 INFO L226 Difference]: Without dead ends: 32 [2022-04-07 23:20:59,260 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2022-04-07 23:20:59,260 INFO L913 BasicCegarLoop]: 27 mSDtfsCounter, 88 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 12 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 88 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.1s IncrementalHoareTripleChecker+Time [2022-04-07 23:20:59,261 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [88 Valid, 34 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 28 Invalid, 4 Unknown, 0 Unchecked, 8.1s Time] [2022-04-07 23:20:59,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2022-04-07 23:20:59,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2022-04-07 23:20:59,276 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:20:59,276 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:59,277 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:59,277 INFO L87 Difference]: Start difference. First operand 32 states. Second operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:59,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:20:59,278 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-07 23:20:59,278 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-07 23:20:59,279 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:20:59,279 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:20:59,279 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 32 states. [2022-04-07 23:20:59,279 INFO L87 Difference]: Start difference. First operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 32 states. [2022-04-07 23:20:59,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:20:59,281 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-07 23:20:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-07 23:20:59,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:20:59,281 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:20:59,281 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:20:59,281 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:20:59,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:20:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 40 transitions. [2022-04-07 23:20:59,283 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 40 transitions. Word has length 15 [2022-04-07 23:20:59,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:20:59,283 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 40 transitions. [2022-04-07 23:20:59,283 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-07 23:20:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-07 23:20:59,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-07 23:20:59,284 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:20:59,284 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:20:59,284 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-07 23:20:59,284 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:20:59,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:20:59,284 INFO L85 PathProgramCache]: Analyzing trace with hash -476840831, now seen corresponding path program 1 times [2022-04-07 23:20:59,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:20:59,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [111886923] [2022-04-07 23:20:59,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:20:59,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:20:59,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:59,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:20:59,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:59,448 INFO L290 TraceCheckUtils]: 0: Hoare triple {443#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {432#true} is VALID [2022-04-07 23:20:59,448 INFO L290 TraceCheckUtils]: 1: Hoare triple {432#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,449 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {432#true} {432#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:20:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:59,463 INFO L290 TraceCheckUtils]: 0: Hoare triple {432#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {432#true} is VALID [2022-04-07 23:20:59,463 INFO L290 TraceCheckUtils]: 1: Hoare triple {432#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,463 INFO L290 TraceCheckUtils]: 2: Hoare triple {432#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,465 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {432#true} {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-07 23:20:59,466 INFO L272 TraceCheckUtils]: 0: Hoare triple {432#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {443#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:20:59,466 INFO L290 TraceCheckUtils]: 1: Hoare triple {443#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {432#true} is VALID [2022-04-07 23:20:59,466 INFO L290 TraceCheckUtils]: 2: Hoare triple {432#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,467 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {432#true} {432#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,467 INFO L272 TraceCheckUtils]: 4: Hoare triple {432#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,467 INFO L290 TraceCheckUtils]: 5: Hoare triple {432#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {437#(= main_~l~0 0)} is VALID [2022-04-07 23:20:59,468 INFO L290 TraceCheckUtils]: 6: Hoare triple {437#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {437#(= main_~l~0 0)} is VALID [2022-04-07 23:20:59,468 INFO L290 TraceCheckUtils]: 7: Hoare triple {437#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {437#(= main_~l~0 0)} is VALID [2022-04-07 23:20:59,472 INFO L290 TraceCheckUtils]: 8: Hoare triple {437#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {437#(= main_~l~0 0)} is VALID [2022-04-07 23:20:59,472 INFO L290 TraceCheckUtils]: 9: Hoare triple {437#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-07 23:20:59,472 INFO L272 TraceCheckUtils]: 10: Hoare triple {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {432#true} is VALID [2022-04-07 23:20:59,473 INFO L290 TraceCheckUtils]: 11: Hoare triple {432#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {432#true} is VALID [2022-04-07 23:20:59,473 INFO L290 TraceCheckUtils]: 12: Hoare triple {432#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,473 INFO L290 TraceCheckUtils]: 13: Hoare triple {432#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:20:59,474 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {432#true} {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-07 23:20:59,476 INFO L290 TraceCheckUtils]: 15: Hoare triple {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-07 23:20:59,478 INFO L290 TraceCheckUtils]: 16: Hoare triple {438#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {433#false} is VALID [2022-04-07 23:20:59,478 INFO L290 TraceCheckUtils]: 17: Hoare triple {433#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {433#false} is VALID [2022-04-07 23:20:59,478 INFO L272 TraceCheckUtils]: 18: Hoare triple {433#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {433#false} is VALID [2022-04-07 23:20:59,478 INFO L290 TraceCheckUtils]: 19: Hoare triple {433#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {433#false} is VALID [2022-04-07 23:20:59,478 INFO L290 TraceCheckUtils]: 20: Hoare triple {433#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {433#false} is VALID [2022-04-07 23:20:59,478 INFO L290 TraceCheckUtils]: 21: Hoare triple {433#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {433#false} is VALID [2022-04-07 23:20:59,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:20:59,479 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:20:59,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [111886923] [2022-04-07 23:20:59,479 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [111886923] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:20:59,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1316993822] [2022-04-07 23:20:59,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:20:59,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:20:59,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:20:59,481 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) [2022-04-07 23:20:59,506 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-07 23:20:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:59,552 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:20:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:20:59,562 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:21:00,133 INFO L272 TraceCheckUtils]: 0: Hoare triple {432#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:00,133 INFO L290 TraceCheckUtils]: 1: Hoare triple {432#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {432#true} is VALID [2022-04-07 23:21:00,133 INFO L290 TraceCheckUtils]: 2: Hoare triple {432#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:00,133 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {432#true} {432#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:00,134 INFO L272 TraceCheckUtils]: 4: Hoare triple {432#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:00,134 INFO L290 TraceCheckUtils]: 5: Hoare triple {432#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {462#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,135 INFO L290 TraceCheckUtils]: 6: Hoare triple {462#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {462#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,135 INFO L290 TraceCheckUtils]: 7: Hoare triple {462#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {462#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,136 INFO L290 TraceCheckUtils]: 8: Hoare triple {462#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {472#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,137 INFO L290 TraceCheckUtils]: 9: Hoare triple {472#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,137 INFO L272 TraceCheckUtils]: 10: Hoare triple {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {432#true} is VALID [2022-04-07 23:21:00,137 INFO L290 TraceCheckUtils]: 11: Hoare triple {432#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {432#true} is VALID [2022-04-07 23:21:00,137 INFO L290 TraceCheckUtils]: 12: Hoare triple {432#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:00,137 INFO L290 TraceCheckUtils]: 13: Hoare triple {432#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:00,138 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {432#true} {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,139 INFO L290 TraceCheckUtils]: 15: Hoare triple {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,139 INFO L290 TraceCheckUtils]: 16: Hoare triple {476#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {498#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,140 INFO L290 TraceCheckUtils]: 17: Hoare triple {498#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {502#(and (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:21:00,141 INFO L272 TraceCheckUtils]: 18: Hoare triple {502#(and (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {506#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:21:00,141 INFO L290 TraceCheckUtils]: 19: Hoare triple {506#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {510#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:21:00,142 INFO L290 TraceCheckUtils]: 20: Hoare triple {510#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {433#false} is VALID [2022-04-07 23:21:00,142 INFO L290 TraceCheckUtils]: 21: Hoare triple {433#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {433#false} is VALID [2022-04-07 23:21:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:21:00,142 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:21:00,378 INFO L290 TraceCheckUtils]: 21: Hoare triple {433#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {433#false} is VALID [2022-04-07 23:21:00,378 INFO L290 TraceCheckUtils]: 20: Hoare triple {510#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {433#false} is VALID [2022-04-07 23:21:00,379 INFO L290 TraceCheckUtils]: 19: Hoare triple {506#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {510#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:21:00,380 INFO L272 TraceCheckUtils]: 18: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {506#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:21:00,381 INFO L290 TraceCheckUtils]: 17: Hoare triple {530#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:02,499 WARN L290 TraceCheckUtils]: 16: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {530#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:21:02,499 INFO L290 TraceCheckUtils]: 15: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:02,501 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {432#true} {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:02,501 INFO L290 TraceCheckUtils]: 13: Hoare triple {432#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:02,501 INFO L290 TraceCheckUtils]: 12: Hoare triple {432#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:02,501 INFO L290 TraceCheckUtils]: 11: Hoare triple {432#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {432#true} is VALID [2022-04-07 23:21:02,501 INFO L272 TraceCheckUtils]: 10: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {432#true} is VALID [2022-04-07 23:21:02,506 INFO L290 TraceCheckUtils]: 9: Hoare triple {530#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:04,622 WARN L290 TraceCheckUtils]: 8: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {530#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:21:04,623 INFO L290 TraceCheckUtils]: 7: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:04,624 INFO L290 TraceCheckUtils]: 6: Hoare triple {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:04,626 INFO L290 TraceCheckUtils]: 5: Hoare triple {432#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {526#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:21:04,626 INFO L272 TraceCheckUtils]: 4: Hoare triple {432#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:04,626 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {432#true} {432#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:04,627 INFO L290 TraceCheckUtils]: 2: Hoare triple {432#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:04,627 INFO L290 TraceCheckUtils]: 1: Hoare triple {432#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {432#true} is VALID [2022-04-07 23:21:04,627 INFO L272 TraceCheckUtils]: 0: Hoare triple {432#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {432#true} is VALID [2022-04-07 23:21:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:21:04,627 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1316993822] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:21:04,627 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:21:04,628 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-07 23:21:04,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102419588] [2022-04-07 23:21:04,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:21:04,628 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2022-04-07 23:21:04,628 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:21:04,629 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:21:06,763 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 18 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:21:06,763 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:21:06,763 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:21:06,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:21:06,764 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-07 23:21:06,764 INFO L87 Difference]: Start difference. First operand 32 states and 40 transitions. Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:21:10,999 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:15,390 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:21,938 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:26,322 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:32,864 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:37,242 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:43,785 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:48,172 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:54,708 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:56,943 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:21:56,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:21:56,945 INFO L93 Difference]: Finished difference Result 42 states and 51 transitions. [2022-04-07 23:21:57,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:21:57,079 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2022-04-07 23:21:57,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:21:57,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:21:57,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 43 transitions. [2022-04-07 23:21:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:21:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 43 transitions. [2022-04-07 23:21:57,082 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 43 transitions. [2022-04-07 23:21:59,293 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 42 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:21:59,294 INFO L225 Difference]: With dead ends: 42 [2022-04-07 23:21:59,294 INFO L226 Difference]: Without dead ends: 40 [2022-04-07 23:21:59,294 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 37 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-07 23:21:59,295 INFO L913 BasicCegarLoop]: 26 mSDtfsCounter, 5 mSDsluCounter, 69 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 0 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 95 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2022-04-07 23:21:59,295 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 95 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 53 Invalid, 10 Unknown, 0 Unchecked, 20.5s Time] [2022-04-07 23:21:59,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2022-04-07 23:21:59,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 34. [2022-04-07 23:21:59,336 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:21:59,336 INFO L82 GeneralOperation]: Start isEquivalent. First operand 40 states. Second operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:21:59,337 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:21:59,339 INFO L87 Difference]: Start difference. First operand 40 states. Second operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:21:59,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:21:59,341 INFO L93 Difference]: Finished difference Result 40 states and 49 transitions. [2022-04-07 23:21:59,342 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2022-04-07 23:21:59,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:21:59,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:21:59,343 INFO L74 IsIncluded]: Start isIncluded. First operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 40 states. [2022-04-07 23:21:59,343 INFO L87 Difference]: Start difference. First operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 40 states. [2022-04-07 23:21:59,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:21:59,346 INFO L93 Difference]: Finished difference Result 40 states and 49 transitions. [2022-04-07 23:21:59,347 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2022-04-07 23:21:59,351 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:21:59,351 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:21:59,351 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:21:59,351 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:21:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:21:59,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 43 transitions. [2022-04-07 23:21:59,352 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 43 transitions. Word has length 22 [2022-04-07 23:21:59,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:21:59,353 INFO L478 AbstractCegarLoop]: Abstraction has 34 states and 43 transitions. [2022-04-07 23:21:59,353 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:21:59,353 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2022-04-07 23:21:59,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-07 23:21:59,353 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:21:59,353 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:21:59,374 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-07 23:21:59,571 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:21:59,571 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:21:59,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:21:59,572 INFO L85 PathProgramCache]: Analyzing trace with hash -983893862, now seen corresponding path program 1 times [2022-04-07 23:21:59,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:21:59,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [953842567] [2022-04-07 23:21:59,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:21:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:21:59,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:21:59,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:21:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:21:59,658 INFO L290 TraceCheckUtils]: 0: Hoare triple {777#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {766#true} is VALID [2022-04-07 23:21:59,658 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,658 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {766#true} {766#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:21:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:21:59,665 INFO L290 TraceCheckUtils]: 0: Hoare triple {766#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {766#true} is VALID [2022-04-07 23:21:59,666 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,666 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,668 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {766#true} {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:21:59,669 INFO L272 TraceCheckUtils]: 0: Hoare triple {766#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {777#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:21:59,669 INFO L290 TraceCheckUtils]: 1: Hoare triple {777#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {766#true} is VALID [2022-04-07 23:21:59,669 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,670 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {766#true} {766#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,670 INFO L272 TraceCheckUtils]: 4: Hoare triple {766#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,671 INFO L290 TraceCheckUtils]: 5: Hoare triple {766#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {771#(= main_~l~0 0)} is VALID [2022-04-07 23:21:59,674 INFO L290 TraceCheckUtils]: 6: Hoare triple {771#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {771#(= main_~l~0 0)} is VALID [2022-04-07 23:21:59,675 INFO L290 TraceCheckUtils]: 7: Hoare triple {771#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {771#(= main_~l~0 0)} is VALID [2022-04-07 23:21:59,675 INFO L290 TraceCheckUtils]: 8: Hoare triple {771#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {771#(= main_~l~0 0)} is VALID [2022-04-07 23:21:59,675 INFO L290 TraceCheckUtils]: 9: Hoare triple {771#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:21:59,675 INFO L272 TraceCheckUtils]: 10: Hoare triple {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {766#true} is VALID [2022-04-07 23:21:59,676 INFO L290 TraceCheckUtils]: 11: Hoare triple {766#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {766#true} is VALID [2022-04-07 23:21:59,676 INFO L290 TraceCheckUtils]: 12: Hoare triple {766#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,676 INFO L290 TraceCheckUtils]: 13: Hoare triple {766#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:21:59,677 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {766#true} {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:21:59,677 INFO L290 TraceCheckUtils]: 15: Hoare triple {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:21:59,678 INFO L290 TraceCheckUtils]: 16: Hoare triple {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:21:59,678 INFO L290 TraceCheckUtils]: 17: Hoare triple {772#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {767#false} is VALID [2022-04-07 23:21:59,678 INFO L290 TraceCheckUtils]: 18: Hoare triple {767#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {767#false} is VALID [2022-04-07 23:21:59,678 INFO L272 TraceCheckUtils]: 19: Hoare triple {767#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {767#false} is VALID [2022-04-07 23:21:59,679 INFO L290 TraceCheckUtils]: 20: Hoare triple {767#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {767#false} is VALID [2022-04-07 23:21:59,679 INFO L290 TraceCheckUtils]: 21: Hoare triple {767#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {767#false} is VALID [2022-04-07 23:21:59,679 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#false} is VALID [2022-04-07 23:21:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:21:59,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:21:59,679 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [953842567] [2022-04-07 23:21:59,679 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [953842567] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:21:59,680 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [216514384] [2022-04-07 23:21:59,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:21:59,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:21:59,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:21:59,681 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) [2022-04-07 23:21:59,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-07 23:21:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:21:59,718 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:21:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:21:59,729 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:22:00,284 INFO L272 TraceCheckUtils]: 0: Hoare triple {766#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,285 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {766#true} is VALID [2022-04-07 23:22:00,285 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,285 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {766#true} {766#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,285 INFO L272 TraceCheckUtils]: 4: Hoare triple {766#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,286 INFO L290 TraceCheckUtils]: 5: Hoare triple {766#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {796#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,286 INFO L290 TraceCheckUtils]: 6: Hoare triple {796#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {796#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,287 INFO L290 TraceCheckUtils]: 7: Hoare triple {796#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {796#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,287 INFO L290 TraceCheckUtils]: 8: Hoare triple {796#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {806#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,288 INFO L290 TraceCheckUtils]: 9: Hoare triple {806#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,288 INFO L272 TraceCheckUtils]: 10: Hoare triple {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {766#true} is VALID [2022-04-07 23:22:00,288 INFO L290 TraceCheckUtils]: 11: Hoare triple {766#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {766#true} is VALID [2022-04-07 23:22:00,288 INFO L290 TraceCheckUtils]: 12: Hoare triple {766#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,288 INFO L290 TraceCheckUtils]: 13: Hoare triple {766#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,289 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {766#true} {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,290 INFO L290 TraceCheckUtils]: 15: Hoare triple {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,290 INFO L290 TraceCheckUtils]: 16: Hoare triple {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,291 INFO L290 TraceCheckUtils]: 17: Hoare triple {810#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {835#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,291 INFO L290 TraceCheckUtils]: 18: Hoare triple {835#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {839#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:00,292 INFO L272 TraceCheckUtils]: 19: Hoare triple {839#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {843#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:22:00,301 INFO L290 TraceCheckUtils]: 20: Hoare triple {843#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {847#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:22:00,302 INFO L290 TraceCheckUtils]: 21: Hoare triple {847#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {767#false} is VALID [2022-04-07 23:22:00,302 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#false} is VALID [2022-04-07 23:22:00,302 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:22:00,302 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:22:00,528 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#false} is VALID [2022-04-07 23:22:00,528 INFO L290 TraceCheckUtils]: 21: Hoare triple {847#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {767#false} is VALID [2022-04-07 23:22:00,529 INFO L290 TraceCheckUtils]: 20: Hoare triple {843#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {847#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:22:00,530 INFO L272 TraceCheckUtils]: 19: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {843#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:22:00,531 INFO L290 TraceCheckUtils]: 18: Hoare triple {867#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:00,579 INFO L290 TraceCheckUtils]: 17: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {867#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:00,580 INFO L290 TraceCheckUtils]: 16: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:00,582 INFO L290 TraceCheckUtils]: 15: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:00,583 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {766#true} {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:00,583 INFO L290 TraceCheckUtils]: 13: Hoare triple {766#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,584 INFO L290 TraceCheckUtils]: 12: Hoare triple {766#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:00,584 INFO L290 TraceCheckUtils]: 11: Hoare triple {766#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {766#true} is VALID [2022-04-07 23:22:00,584 INFO L272 TraceCheckUtils]: 10: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {766#true} is VALID [2022-04-07 23:22:00,585 INFO L290 TraceCheckUtils]: 9: Hoare triple {867#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:02,704 WARN L290 TraceCheckUtils]: 8: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {867#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:22:02,705 INFO L290 TraceCheckUtils]: 7: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:02,706 INFO L290 TraceCheckUtils]: 6: Hoare triple {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:02,709 INFO L290 TraceCheckUtils]: 5: Hoare triple {766#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {863#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:02,709 INFO L272 TraceCheckUtils]: 4: Hoare triple {766#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:02,710 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {766#true} {766#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:02,710 INFO L290 TraceCheckUtils]: 2: Hoare triple {766#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:02,710 INFO L290 TraceCheckUtils]: 1: Hoare triple {766#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {766#true} is VALID [2022-04-07 23:22:02,710 INFO L272 TraceCheckUtils]: 0: Hoare triple {766#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {766#true} is VALID [2022-04-07 23:22:02,710 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:22:02,710 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [216514384] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:22:02,710 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:22:02,710 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-07 23:22:02,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083691448] [2022-04-07 23:22:02,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:22:02,711 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 23 [2022-04-07 23:22:02,711 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:22:02,711 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:22:04,866 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 20 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:22:04,867 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:22:04,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:22:04,867 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:22:04,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-07 23:22:04,867 INFO L87 Difference]: Start difference. First operand 34 states and 43 transitions. Second operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:22:06,999 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:09,224 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:11,352 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:15,745 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:20,096 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:26,653 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:31,018 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:37,586 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:41,940 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:46,347 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:22:46,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:22:46,490 INFO L93 Difference]: Finished difference Result 46 states and 58 transitions. [2022-04-07 23:22:46,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:22:46,491 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 23 [2022-04-07 23:22:46,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:22:46,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:22:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 47 transitions. [2022-04-07 23:22:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:22:46,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 47 transitions. [2022-04-07 23:22:46,493 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 47 transitions. [2022-04-07 23:22:48,671 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 46 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:22:48,672 INFO L225 Difference]: With dead ends: 46 [2022-04-07 23:22:48,672 INFO L226 Difference]: Without dead ends: 44 [2022-04-07 23:22:48,672 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-07 23:22:48,673 INFO L913 BasicCegarLoop]: 22 mSDtfsCounter, 6 mSDsluCounter, 61 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 0 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.6s IncrementalHoareTripleChecker+Time [2022-04-07 23:22:48,673 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 83 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 62 Invalid, 10 Unknown, 0 Unchecked, 20.6s Time] [2022-04-07 23:22:48,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2022-04-07 23:22:48,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 35. [2022-04-07 23:22:48,690 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:22:48,691 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:22:48,691 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:22:48,691 INFO L87 Difference]: Start difference. First operand 44 states. Second operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:22:48,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:22:48,692 INFO L93 Difference]: Finished difference Result 44 states and 56 transitions. [2022-04-07 23:22:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2022-04-07 23:22:48,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:22:48,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:22:48,693 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 44 states. [2022-04-07 23:22:48,693 INFO L87 Difference]: Start difference. First operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 44 states. [2022-04-07 23:22:48,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:22:48,694 INFO L93 Difference]: Finished difference Result 44 states and 56 transitions. [2022-04-07 23:22:48,694 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2022-04-07 23:22:48,694 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:22:48,694 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:22:48,694 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:22:48,694 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:22:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:22:48,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 45 transitions. [2022-04-07 23:22:48,695 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 45 transitions. Word has length 23 [2022-04-07 23:22:48,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:22:48,695 INFO L478 AbstractCegarLoop]: Abstraction has 35 states and 45 transitions. [2022-04-07 23:22:48,696 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:22:48,696 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2022-04-07 23:22:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-04-07 23:22:48,696 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:22:48,696 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:22:48,714 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-07 23:22:48,896 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2022-04-07 23:22:48,897 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:22:48,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:22:48,897 INFO L85 PathProgramCache]: Analyzing trace with hash 563218814, now seen corresponding path program 1 times [2022-04-07 23:22:48,897 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:22:48,897 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [987374335] [2022-04-07 23:22:48,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:22:48,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:22:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:22:49,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:22:49,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:22:49,008 INFO L290 TraceCheckUtils]: 0: Hoare triple {1131#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1120#true} is VALID [2022-04-07 23:22:49,008 INFO L290 TraceCheckUtils]: 1: Hoare triple {1120#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,008 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1120#true} {1120#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:22:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:22:49,016 INFO L290 TraceCheckUtils]: 0: Hoare triple {1120#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1120#true} is VALID [2022-04-07 23:22:49,016 INFO L290 TraceCheckUtils]: 1: Hoare triple {1120#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,017 INFO L290 TraceCheckUtils]: 2: Hoare triple {1120#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,017 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1120#true} {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:22:49,018 INFO L272 TraceCheckUtils]: 0: Hoare triple {1120#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1131#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:22:49,018 INFO L290 TraceCheckUtils]: 1: Hoare triple {1131#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1120#true} is VALID [2022-04-07 23:22:49,018 INFO L290 TraceCheckUtils]: 2: Hoare triple {1120#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,018 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1120#true} {1120#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,018 INFO L272 TraceCheckUtils]: 4: Hoare triple {1120#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,019 INFO L290 TraceCheckUtils]: 5: Hoare triple {1120#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1125#(= main_~l~0 0)} is VALID [2022-04-07 23:22:49,019 INFO L290 TraceCheckUtils]: 6: Hoare triple {1125#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1125#(= main_~l~0 0)} is VALID [2022-04-07 23:22:49,019 INFO L290 TraceCheckUtils]: 7: Hoare triple {1125#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1125#(= main_~l~0 0)} is VALID [2022-04-07 23:22:49,020 INFO L290 TraceCheckUtils]: 8: Hoare triple {1125#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1125#(= main_~l~0 0)} is VALID [2022-04-07 23:22:49,020 INFO L290 TraceCheckUtils]: 9: Hoare triple {1125#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:22:49,020 INFO L272 TraceCheckUtils]: 10: Hoare triple {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1120#true} is VALID [2022-04-07 23:22:49,021 INFO L290 TraceCheckUtils]: 11: Hoare triple {1120#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1120#true} is VALID [2022-04-07 23:22:49,021 INFO L290 TraceCheckUtils]: 12: Hoare triple {1120#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,021 INFO L290 TraceCheckUtils]: 13: Hoare triple {1120#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,022 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1120#true} {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:22:49,022 INFO L290 TraceCheckUtils]: 15: Hoare triple {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:22:49,023 INFO L290 TraceCheckUtils]: 16: Hoare triple {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:22:49,023 INFO L290 TraceCheckUtils]: 17: Hoare triple {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:22:49,025 INFO L290 TraceCheckUtils]: 18: Hoare triple {1126#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1121#false} is VALID [2022-04-07 23:22:49,025 INFO L290 TraceCheckUtils]: 19: Hoare triple {1121#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1121#false} is VALID [2022-04-07 23:22:49,025 INFO L272 TraceCheckUtils]: 20: Hoare triple {1121#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1121#false} is VALID [2022-04-07 23:22:49,026 INFO L290 TraceCheckUtils]: 21: Hoare triple {1121#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1121#false} is VALID [2022-04-07 23:22:49,026 INFO L290 TraceCheckUtils]: 22: Hoare triple {1121#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1121#false} is VALID [2022-04-07 23:22:49,026 INFO L290 TraceCheckUtils]: 23: Hoare triple {1121#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1121#false} is VALID [2022-04-07 23:22:49,026 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:22:49,026 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:22:49,026 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [987374335] [2022-04-07 23:22:49,026 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [987374335] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:22:49,026 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1777331637] [2022-04-07 23:22:49,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:22:49,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:22:49,027 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:22:49,027 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) [2022-04-07 23:22:49,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-07 23:22:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:22:49,062 INFO L263 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:22:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:22:49,069 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:22:49,613 INFO L272 TraceCheckUtils]: 0: Hoare triple {1120#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,613 INFO L290 TraceCheckUtils]: 1: Hoare triple {1120#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1120#true} is VALID [2022-04-07 23:22:49,614 INFO L290 TraceCheckUtils]: 2: Hoare triple {1120#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,614 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1120#true} {1120#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,614 INFO L272 TraceCheckUtils]: 4: Hoare triple {1120#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,614 INFO L290 TraceCheckUtils]: 5: Hoare triple {1120#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1150#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,615 INFO L290 TraceCheckUtils]: 6: Hoare triple {1150#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1150#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,615 INFO L290 TraceCheckUtils]: 7: Hoare triple {1150#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1150#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,616 INFO L290 TraceCheckUtils]: 8: Hoare triple {1150#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1160#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,616 INFO L290 TraceCheckUtils]: 9: Hoare triple {1160#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,616 INFO L272 TraceCheckUtils]: 10: Hoare triple {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1120#true} is VALID [2022-04-07 23:22:49,617 INFO L290 TraceCheckUtils]: 11: Hoare triple {1120#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1120#true} is VALID [2022-04-07 23:22:49,617 INFO L290 TraceCheckUtils]: 12: Hoare triple {1120#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,617 INFO L290 TraceCheckUtils]: 13: Hoare triple {1120#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:49,618 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1120#true} {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,618 INFO L290 TraceCheckUtils]: 15: Hoare triple {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,619 INFO L290 TraceCheckUtils]: 16: Hoare triple {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,619 INFO L290 TraceCheckUtils]: 17: Hoare triple {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,620 INFO L290 TraceCheckUtils]: 18: Hoare triple {1164#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1192#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,620 INFO L290 TraceCheckUtils]: 19: Hoare triple {1192#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1196#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:22:49,621 INFO L272 TraceCheckUtils]: 20: Hoare triple {1196#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1200#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:22:49,622 INFO L290 TraceCheckUtils]: 21: Hoare triple {1200#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1204#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:22:49,622 INFO L290 TraceCheckUtils]: 22: Hoare triple {1204#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1121#false} is VALID [2022-04-07 23:22:49,622 INFO L290 TraceCheckUtils]: 23: Hoare triple {1121#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1121#false} is VALID [2022-04-07 23:22:49,622 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:22:49,622 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:22:49,839 INFO L290 TraceCheckUtils]: 23: Hoare triple {1121#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1121#false} is VALID [2022-04-07 23:22:49,840 INFO L290 TraceCheckUtils]: 22: Hoare triple {1204#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1121#false} is VALID [2022-04-07 23:22:49,840 INFO L290 TraceCheckUtils]: 21: Hoare triple {1200#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1204#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:22:49,846 INFO L272 TraceCheckUtils]: 20: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1200#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:22:49,847 INFO L290 TraceCheckUtils]: 19: Hoare triple {1224#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:51,960 WARN L290 TraceCheckUtils]: 18: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1224#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:22:51,962 INFO L290 TraceCheckUtils]: 17: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:51,964 INFO L290 TraceCheckUtils]: 16: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:51,965 INFO L290 TraceCheckUtils]: 15: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:51,967 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1120#true} {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:51,967 INFO L290 TraceCheckUtils]: 13: Hoare triple {1120#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:51,967 INFO L290 TraceCheckUtils]: 12: Hoare triple {1120#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:51,967 INFO L290 TraceCheckUtils]: 11: Hoare triple {1120#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1120#true} is VALID [2022-04-07 23:22:51,967 INFO L272 TraceCheckUtils]: 10: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1120#true} is VALID [2022-04-07 23:22:51,970 INFO L290 TraceCheckUtils]: 9: Hoare triple {1224#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:54,081 WARN L290 TraceCheckUtils]: 8: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1224#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:22:54,082 INFO L290 TraceCheckUtils]: 7: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:54,082 INFO L290 TraceCheckUtils]: 6: Hoare triple {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:54,086 INFO L290 TraceCheckUtils]: 5: Hoare triple {1120#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1220#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:22:54,086 INFO L272 TraceCheckUtils]: 4: Hoare triple {1120#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:54,086 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1120#true} {1120#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:54,086 INFO L290 TraceCheckUtils]: 2: Hoare triple {1120#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:54,087 INFO L290 TraceCheckUtils]: 1: Hoare triple {1120#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1120#true} is VALID [2022-04-07 23:22:54,087 INFO L272 TraceCheckUtils]: 0: Hoare triple {1120#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1120#true} is VALID [2022-04-07 23:22:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:22:54,088 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1777331637] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:22:54,088 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:22:54,088 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-07 23:22:54,088 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [921614516] [2022-04-07 23:22:54,088 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:22:54,088 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 24 [2022-04-07 23:22:54,089 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:22:54,089 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:22:58,358 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 20 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:22:58,359 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:22:58,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:22:58,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:22:58,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-07 23:22:58,359 INFO L87 Difference]: Start difference. First operand 35 states and 45 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:23:00,482 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:02,704 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:07,074 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:11,414 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:24,384 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:30,922 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:35,272 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:39,685 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:23:41,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:23:41,925 INFO L93 Difference]: Finished difference Result 47 states and 60 transitions. [2022-04-07 23:23:41,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:23:41,925 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 24 [2022-04-07 23:23:41,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:23:41,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:23:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 47 transitions. [2022-04-07 23:23:41,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:23:41,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 47 transitions. [2022-04-07 23:23:41,927 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 47 transitions. [2022-04-07 23:23:46,219 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 45 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:23:46,220 INFO L225 Difference]: With dead ends: 47 [2022-04-07 23:23:46,220 INFO L226 Difference]: Without dead ends: 45 [2022-04-07 23:23:46,220 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 41 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-07 23:23:46,221 INFO L913 BasicCegarLoop]: 22 mSDtfsCounter, 5 mSDsluCounter, 61 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.4s IncrementalHoareTripleChecker+Time [2022-04-07 23:23:46,221 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 83 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 63 Invalid, 8 Unknown, 0 Unchecked, 16.4s Time] [2022-04-07 23:23:46,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2022-04-07 23:23:46,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 36. [2022-04-07 23:23:46,238 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:23:46,238 INFO L82 GeneralOperation]: Start isEquivalent. First operand 45 states. Second operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:23:46,238 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:23:46,238 INFO L87 Difference]: Start difference. First operand 45 states. Second operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:23:46,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:23:46,239 INFO L93 Difference]: Finished difference Result 45 states and 58 transitions. [2022-04-07 23:23:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2022-04-07 23:23:46,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:23:46,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:23:46,241 INFO L74 IsIncluded]: Start isIncluded. First operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 45 states. [2022-04-07 23:23:46,241 INFO L87 Difference]: Start difference. First operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 45 states. [2022-04-07 23:23:46,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:23:46,245 INFO L93 Difference]: Finished difference Result 45 states and 58 transitions. [2022-04-07 23:23:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2022-04-07 23:23:46,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:23:46,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:23:46,245 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:23:46,245 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:23:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-07 23:23:46,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 47 transitions. [2022-04-07 23:23:46,247 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 47 transitions. Word has length 24 [2022-04-07 23:23:46,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:23:46,247 INFO L478 AbstractCegarLoop]: Abstraction has 36 states and 47 transitions. [2022-04-07 23:23:46,248 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:23:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 47 transitions. [2022-04-07 23:23:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-04-07 23:23:46,248 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:23:46,248 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:23:46,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-07 23:23:46,448 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:23:46,449 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:23:46,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:23:46,449 INFO L85 PathProgramCache]: Analyzing trace with hash 1364958967, now seen corresponding path program 1 times [2022-04-07 23:23:46,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:23:46,449 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [179416322] [2022-04-07 23:23:46,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:23:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:23:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:23:46,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:23:46,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:23:46,741 INFO L290 TraceCheckUtils]: 0: Hoare triple {1498#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:23:46,742 INFO L290 TraceCheckUtils]: 1: Hoare triple {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:23:46,743 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1484#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1489#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:23:46,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:23:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:23:46,749 INFO L290 TraceCheckUtils]: 0: Hoare triple {1484#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1484#true} is VALID [2022-04-07 23:23:46,750 INFO L290 TraceCheckUtils]: 1: Hoare triple {1484#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:46,750 INFO L290 TraceCheckUtils]: 2: Hoare triple {1484#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:46,751 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1484#true} {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:23:46,751 INFO L272 TraceCheckUtils]: 0: Hoare triple {1484#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1498#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:23:46,752 INFO L290 TraceCheckUtils]: 1: Hoare triple {1498#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:23:46,752 INFO L290 TraceCheckUtils]: 2: Hoare triple {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:23:46,753 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1499#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1484#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1489#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:23:46,753 INFO L272 TraceCheckUtils]: 4: Hoare triple {1489#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1489#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:23:46,754 INFO L290 TraceCheckUtils]: 5: Hoare triple {1489#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1490#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:23:46,755 INFO L290 TraceCheckUtils]: 6: Hoare triple {1490#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1491#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:23:46,755 INFO L290 TraceCheckUtils]: 7: Hoare triple {1491#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1491#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:23:46,755 INFO L290 TraceCheckUtils]: 8: Hoare triple {1491#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1491#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:23:46,756 INFO L290 TraceCheckUtils]: 9: Hoare triple {1491#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:23:46,756 INFO L272 TraceCheckUtils]: 10: Hoare triple {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1484#true} is VALID [2022-04-07 23:23:46,756 INFO L290 TraceCheckUtils]: 11: Hoare triple {1484#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1484#true} is VALID [2022-04-07 23:23:46,756 INFO L290 TraceCheckUtils]: 12: Hoare triple {1484#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:46,756 INFO L290 TraceCheckUtils]: 13: Hoare triple {1484#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:46,757 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1484#true} {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:23:46,758 INFO L290 TraceCheckUtils]: 15: Hoare triple {1492#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:23:46,759 INFO L290 TraceCheckUtils]: 16: Hoare triple {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:23:46,759 INFO L290 TraceCheckUtils]: 17: Hoare triple {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:23:46,760 INFO L290 TraceCheckUtils]: 18: Hoare triple {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:23:46,762 INFO L290 TraceCheckUtils]: 19: Hoare triple {1497#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {1485#false} is VALID [2022-04-07 23:23:46,762 INFO L290 TraceCheckUtils]: 20: Hoare triple {1485#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1485#false} is VALID [2022-04-07 23:23:46,762 INFO L272 TraceCheckUtils]: 21: Hoare triple {1485#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1485#false} is VALID [2022-04-07 23:23:46,762 INFO L290 TraceCheckUtils]: 22: Hoare triple {1485#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1485#false} is VALID [2022-04-07 23:23:46,762 INFO L290 TraceCheckUtils]: 23: Hoare triple {1485#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1485#false} is VALID [2022-04-07 23:23:46,762 INFO L290 TraceCheckUtils]: 24: Hoare triple {1485#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1485#false} is VALID [2022-04-07 23:23:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:23:46,764 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:23:46,764 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [179416322] [2022-04-07 23:23:46,764 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [179416322] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:23:46,764 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1273247840] [2022-04-07 23:23:46,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:23:46,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:23:46,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:23:46,765 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) [2022-04-07 23:23:46,766 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-07 23:23:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:23:46,799 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:23:46,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:23:46,809 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:23:47,403 INFO L272 TraceCheckUtils]: 0: Hoare triple {1484#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:47,403 INFO L290 TraceCheckUtils]: 1: Hoare triple {1484#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1484#true} is VALID [2022-04-07 23:23:47,404 INFO L290 TraceCheckUtils]: 2: Hoare triple {1484#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:47,404 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1484#true} {1484#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:47,404 INFO L272 TraceCheckUtils]: 4: Hoare triple {1484#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:47,405 INFO L290 TraceCheckUtils]: 5: Hoare triple {1484#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1518#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,405 INFO L290 TraceCheckUtils]: 6: Hoare triple {1518#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1518#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,406 INFO L290 TraceCheckUtils]: 7: Hoare triple {1518#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1518#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,406 INFO L290 TraceCheckUtils]: 8: Hoare triple {1518#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1528#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,407 INFO L290 TraceCheckUtils]: 9: Hoare triple {1528#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,407 INFO L272 TraceCheckUtils]: 10: Hoare triple {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1484#true} is VALID [2022-04-07 23:23:47,407 INFO L290 TraceCheckUtils]: 11: Hoare triple {1484#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1484#true} is VALID [2022-04-07 23:23:47,407 INFO L290 TraceCheckUtils]: 12: Hoare triple {1484#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:47,407 INFO L290 TraceCheckUtils]: 13: Hoare triple {1484#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:47,408 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1484#true} {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,409 INFO L290 TraceCheckUtils]: 15: Hoare triple {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,409 INFO L290 TraceCheckUtils]: 16: Hoare triple {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,409 INFO L290 TraceCheckUtils]: 17: Hoare triple {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,410 INFO L290 TraceCheckUtils]: 18: Hoare triple {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,410 INFO L290 TraceCheckUtils]: 19: Hoare triple {1532#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {1563#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,411 INFO L290 TraceCheckUtils]: 20: Hoare triple {1563#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1567#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:23:47,412 INFO L272 TraceCheckUtils]: 21: Hoare triple {1567#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1571#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:23:47,412 INFO L290 TraceCheckUtils]: 22: Hoare triple {1571#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1575#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:23:47,413 INFO L290 TraceCheckUtils]: 23: Hoare triple {1575#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1485#false} is VALID [2022-04-07 23:23:47,413 INFO L290 TraceCheckUtils]: 24: Hoare triple {1485#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1485#false} is VALID [2022-04-07 23:23:47,413 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:23:47,413 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:23:47,663 INFO L290 TraceCheckUtils]: 24: Hoare triple {1485#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1485#false} is VALID [2022-04-07 23:23:47,663 INFO L290 TraceCheckUtils]: 23: Hoare triple {1575#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1485#false} is VALID [2022-04-07 23:23:47,664 INFO L290 TraceCheckUtils]: 22: Hoare triple {1571#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1575#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:23:47,665 INFO L272 TraceCheckUtils]: 21: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1571#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:23:47,666 INFO L290 TraceCheckUtils]: 20: Hoare triple {1595#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:49,773 WARN L290 TraceCheckUtils]: 19: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {1595#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:23:49,774 INFO L290 TraceCheckUtils]: 18: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:49,774 INFO L290 TraceCheckUtils]: 17: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:49,775 INFO L290 TraceCheckUtils]: 16: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:49,775 INFO L290 TraceCheckUtils]: 15: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:49,776 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1484#true} {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:49,776 INFO L290 TraceCheckUtils]: 13: Hoare triple {1484#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:49,776 INFO L290 TraceCheckUtils]: 12: Hoare triple {1484#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:49,776 INFO L290 TraceCheckUtils]: 11: Hoare triple {1484#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1484#true} is VALID [2022-04-07 23:23:49,776 INFO L272 TraceCheckUtils]: 10: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1484#true} is VALID [2022-04-07 23:23:49,779 INFO L290 TraceCheckUtils]: 9: Hoare triple {1595#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:51,895 WARN L290 TraceCheckUtils]: 8: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1595#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:23:51,896 INFO L290 TraceCheckUtils]: 7: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:51,896 INFO L290 TraceCheckUtils]: 6: Hoare triple {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:51,898 INFO L290 TraceCheckUtils]: 5: Hoare triple {1484#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1591#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:23:51,898 INFO L272 TraceCheckUtils]: 4: Hoare triple {1484#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:51,898 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1484#true} {1484#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:51,899 INFO L290 TraceCheckUtils]: 2: Hoare triple {1484#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:51,899 INFO L290 TraceCheckUtils]: 1: Hoare triple {1484#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1484#true} is VALID [2022-04-07 23:23:51,899 INFO L272 TraceCheckUtils]: 0: Hoare triple {1484#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1484#true} is VALID [2022-04-07 23:23:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:23:51,899 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1273247840] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:23:51,899 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:23:51,899 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-07 23:23:51,899 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [471619341] [2022-04-07 23:23:51,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:23:51,900 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 25 [2022-04-07 23:23:51,900 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:23:51,900 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:23:56,154 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 21 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:23:56,154 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:23:56,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:23:56,154 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:23:56,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-07 23:23:56,155 INFO L87 Difference]: Start difference. First operand 36 states and 47 transitions. Second operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:23:58,267 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:00,500 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:02,631 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:04,822 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:06,999 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:11,299 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:15,643 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:22,178 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:26,516 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:31,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:24:31,032 INFO L93 Difference]: Finished difference Result 59 states and 77 transitions. [2022-04-07 23:24:31,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:24:31,033 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 25 [2022-04-07 23:24:31,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:24:31,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:24:31,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 49 transitions. [2022-04-07 23:24:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:24:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 49 transitions. [2022-04-07 23:24:31,036 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 49 transitions. [2022-04-07 23:24:35,308 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 47 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:24:35,309 INFO L225 Difference]: With dead ends: 59 [2022-04-07 23:24:35,309 INFO L226 Difference]: Without dead ends: 57 [2022-04-07 23:24:35,309 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 42 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-07 23:24:35,309 INFO L913 BasicCegarLoop]: 20 mSDtfsCounter, 5 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 77 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.8s IncrementalHoareTripleChecker+Time [2022-04-07 23:24:35,310 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 77 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 64 Invalid, 9 Unknown, 0 Unchecked, 18.8s Time] [2022-04-07 23:24:35,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2022-04-07 23:24:35,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2022-04-07 23:24:35,338 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:24:35,338 INFO L82 GeneralOperation]: Start isEquivalent. First operand 57 states. Second operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-07 23:24:35,338 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-07 23:24:35,338 INFO L87 Difference]: Start difference. First operand 57 states. Second operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-07 23:24:35,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:24:35,340 INFO L93 Difference]: Finished difference Result 57 states and 75 transitions. [2022-04-07 23:24:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2022-04-07 23:24:35,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:24:35,340 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:24:35,340 INFO L74 IsIncluded]: Start isIncluded. First operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand 57 states. [2022-04-07 23:24:35,341 INFO L87 Difference]: Start difference. First operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand 57 states. [2022-04-07 23:24:35,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:24:35,342 INFO L93 Difference]: Finished difference Result 57 states and 75 transitions. [2022-04-07 23:24:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2022-04-07 23:24:35,342 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:24:35,342 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:24:35,342 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:24:35,342 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:24:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-07 23:24:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 75 transitions. [2022-04-07 23:24:35,343 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 75 transitions. Word has length 25 [2022-04-07 23:24:35,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:24:35,344 INFO L478 AbstractCegarLoop]: Abstraction has 57 states and 75 transitions. [2022-04-07 23:24:35,344 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:24:35,344 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2022-04-07 23:24:35,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-04-07 23:24:35,344 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:24:35,344 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:24:35,360 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-07 23:24:35,546 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:24:35,546 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:24:35,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:24:35,547 INFO L85 PathProgramCache]: Analyzing trace with hash 563616538, now seen corresponding path program 1 times [2022-04-07 23:24:35,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:24:35,547 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1859596524] [2022-04-07 23:24:35,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:24:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:24:35,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:24:35,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:24:35,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:24:35,863 INFO L290 TraceCheckUtils]: 0: Hoare triple {1938#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:24:35,864 INFO L290 TraceCheckUtils]: 1: Hoare triple {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:24:35,865 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1929#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:24:35,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:24:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:24:35,870 INFO L290 TraceCheckUtils]: 0: Hoare triple {1924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1924#true} is VALID [2022-04-07 23:24:35,870 INFO L290 TraceCheckUtils]: 1: Hoare triple {1924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:35,870 INFO L290 TraceCheckUtils]: 2: Hoare triple {1924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:35,871 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1924#true} {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} is VALID [2022-04-07 23:24:35,872 INFO L272 TraceCheckUtils]: 0: Hoare triple {1924#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1938#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:24:35,872 INFO L290 TraceCheckUtils]: 1: Hoare triple {1938#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:24:35,873 INFO L290 TraceCheckUtils]: 2: Hoare triple {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:24:35,873 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1939#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1929#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:24:35,874 INFO L272 TraceCheckUtils]: 4: Hoare triple {1929#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1929#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:24:35,874 INFO L290 TraceCheckUtils]: 5: Hoare triple {1929#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1930#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:24:35,875 INFO L290 TraceCheckUtils]: 6: Hoare triple {1930#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1931#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:24:35,875 INFO L290 TraceCheckUtils]: 7: Hoare triple {1931#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1931#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:24:35,876 INFO L290 TraceCheckUtils]: 8: Hoare triple {1931#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1931#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:24:35,876 INFO L290 TraceCheckUtils]: 9: Hoare triple {1931#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} is VALID [2022-04-07 23:24:35,876 INFO L272 TraceCheckUtils]: 10: Hoare triple {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1924#true} is VALID [2022-04-07 23:24:35,877 INFO L290 TraceCheckUtils]: 11: Hoare triple {1924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1924#true} is VALID [2022-04-07 23:24:35,877 INFO L290 TraceCheckUtils]: 12: Hoare triple {1924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:35,877 INFO L290 TraceCheckUtils]: 13: Hoare triple {1924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:35,878 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1924#true} {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} is VALID [2022-04-07 23:24:35,879 INFO L290 TraceCheckUtils]: 15: Hoare triple {1932#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-07 23:24:35,879 INFO L290 TraceCheckUtils]: 16: Hoare triple {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-07 23:24:35,880 INFO L290 TraceCheckUtils]: 17: Hoare triple {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-07 23:24:35,880 INFO L290 TraceCheckUtils]: 18: Hoare triple {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-07 23:24:35,881 INFO L290 TraceCheckUtils]: 19: Hoare triple {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-07 23:24:35,883 INFO L290 TraceCheckUtils]: 20: Hoare triple {1937#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {1925#false} is VALID [2022-04-07 23:24:35,883 INFO L290 TraceCheckUtils]: 21: Hoare triple {1925#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1925#false} is VALID [2022-04-07 23:24:35,883 INFO L272 TraceCheckUtils]: 22: Hoare triple {1925#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1925#false} is VALID [2022-04-07 23:24:35,883 INFO L290 TraceCheckUtils]: 23: Hoare triple {1925#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1925#false} is VALID [2022-04-07 23:24:35,884 INFO L290 TraceCheckUtils]: 24: Hoare triple {1925#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1925#false} is VALID [2022-04-07 23:24:35,884 INFO L290 TraceCheckUtils]: 25: Hoare triple {1925#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1925#false} is VALID [2022-04-07 23:24:35,884 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:24:35,884 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:24:35,884 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1859596524] [2022-04-07 23:24:35,884 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1859596524] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:24:35,884 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1821805871] [2022-04-07 23:24:35,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:24:35,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:24:35,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:24:35,885 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) [2022-04-07 23:24:35,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-07 23:24:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:24:35,921 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:24:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:24:35,927 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:24:36,608 INFO L272 TraceCheckUtils]: 0: Hoare triple {1924#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:36,609 INFO L290 TraceCheckUtils]: 1: Hoare triple {1924#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1924#true} is VALID [2022-04-07 23:24:36,609 INFO L290 TraceCheckUtils]: 2: Hoare triple {1924#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:36,609 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1924#true} {1924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:36,609 INFO L272 TraceCheckUtils]: 4: Hoare triple {1924#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:36,610 INFO L290 TraceCheckUtils]: 5: Hoare triple {1924#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1958#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,610 INFO L290 TraceCheckUtils]: 6: Hoare triple {1958#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1958#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,610 INFO L290 TraceCheckUtils]: 7: Hoare triple {1958#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1958#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,611 INFO L290 TraceCheckUtils]: 8: Hoare triple {1958#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1968#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,612 INFO L290 TraceCheckUtils]: 9: Hoare triple {1968#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,612 INFO L272 TraceCheckUtils]: 10: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1924#true} is VALID [2022-04-07 23:24:36,612 INFO L290 TraceCheckUtils]: 11: Hoare triple {1924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1924#true} is VALID [2022-04-07 23:24:36,612 INFO L290 TraceCheckUtils]: 12: Hoare triple {1924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:36,612 INFO L290 TraceCheckUtils]: 13: Hoare triple {1924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:36,613 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1924#true} {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,613 INFO L290 TraceCheckUtils]: 15: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,614 INFO L290 TraceCheckUtils]: 16: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,614 INFO L290 TraceCheckUtils]: 17: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,614 INFO L290 TraceCheckUtils]: 18: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,615 INFO L290 TraceCheckUtils]: 19: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:24:36,615 INFO L290 TraceCheckUtils]: 20: Hoare triple {1972#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {2006#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} is VALID [2022-04-07 23:24:36,616 INFO L290 TraceCheckUtils]: 21: Hoare triple {2006#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2010#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0))} is VALID [2022-04-07 23:24:36,617 INFO L272 TraceCheckUtils]: 22: Hoare triple {2010#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2014#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:24:36,617 INFO L290 TraceCheckUtils]: 23: Hoare triple {2014#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2018#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:24:36,618 INFO L290 TraceCheckUtils]: 24: Hoare triple {2018#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1925#false} is VALID [2022-04-07 23:24:36,618 INFO L290 TraceCheckUtils]: 25: Hoare triple {1925#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1925#false} is VALID [2022-04-07 23:24:36,618 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:24:36,618 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:24:36,957 INFO L290 TraceCheckUtils]: 25: Hoare triple {1925#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1925#false} is VALID [2022-04-07 23:24:36,957 INFO L290 TraceCheckUtils]: 24: Hoare triple {2018#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1925#false} is VALID [2022-04-07 23:24:36,957 INFO L290 TraceCheckUtils]: 23: Hoare triple {2014#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2018#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:24:36,958 INFO L272 TraceCheckUtils]: 22: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2014#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:24:36,960 INFO L290 TraceCheckUtils]: 21: Hoare triple {2038#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,079 WARN L290 TraceCheckUtils]: 20: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {2038#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:24:39,080 INFO L290 TraceCheckUtils]: 19: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,081 INFO L290 TraceCheckUtils]: 18: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,081 INFO L290 TraceCheckUtils]: 17: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,081 INFO L290 TraceCheckUtils]: 16: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,082 INFO L290 TraceCheckUtils]: 15: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,083 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1924#true} {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:39,083 INFO L290 TraceCheckUtils]: 13: Hoare triple {1924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:39,083 INFO L290 TraceCheckUtils]: 12: Hoare triple {1924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:39,083 INFO L290 TraceCheckUtils]: 11: Hoare triple {1924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1924#true} is VALID [2022-04-07 23:24:39,083 INFO L272 TraceCheckUtils]: 10: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1924#true} is VALID [2022-04-07 23:24:39,088 INFO L290 TraceCheckUtils]: 9: Hoare triple {2038#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:41,199 WARN L290 TraceCheckUtils]: 8: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2038#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:24:41,200 INFO L290 TraceCheckUtils]: 7: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:41,200 INFO L290 TraceCheckUtils]: 6: Hoare triple {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:41,203 INFO L290 TraceCheckUtils]: 5: Hoare triple {1924#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2034#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:24:41,203 INFO L272 TraceCheckUtils]: 4: Hoare triple {1924#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:41,203 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1924#true} {1924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:41,204 INFO L290 TraceCheckUtils]: 2: Hoare triple {1924#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:41,204 INFO L290 TraceCheckUtils]: 1: Hoare triple {1924#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1924#true} is VALID [2022-04-07 23:24:41,204 INFO L272 TraceCheckUtils]: 0: Hoare triple {1924#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1924#true} is VALID [2022-04-07 23:24:41,204 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:24:41,204 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1821805871] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:24:41,204 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:24:41,204 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-07 23:24:41,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611013315] [2022-04-07 23:24:41,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:24:41,205 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 26 [2022-04-07 23:24:41,205 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:24:41,205 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:24:45,476 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 22 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:24:45,476 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:24:45,476 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:24:45,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:24:45,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-07 23:24:45,477 INFO L87 Difference]: Start difference. First operand 57 states and 75 transitions. Second operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:24:47,640 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:49,894 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:52,017 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:54,140 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:56,268 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:24:58,470 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:02,720 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:04,917 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:11,470 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:16,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:25:16,070 INFO L93 Difference]: Finished difference Result 72 states and 96 transitions. [2022-04-07 23:25:16,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:25:16,070 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 26 [2022-04-07 23:25:16,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:25:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:16,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 51 transitions. [2022-04-07 23:25:16,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 51 transitions. [2022-04-07 23:25:16,072 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 51 transitions. [2022-04-07 23:25:20,372 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 49 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:25:20,373 INFO L225 Difference]: With dead ends: 72 [2022-04-07 23:25:20,373 INFO L226 Difference]: Without dead ends: 70 [2022-04-07 23:25:20,374 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 44 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-07 23:25:20,374 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2022-04-07 23:25:20,374 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 71 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 66 Invalid, 9 Unknown, 0 Unchecked, 19.5s Time] [2022-04-07 23:25:20,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2022-04-07 23:25:20,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2022-04-07 23:25:20,414 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:25:20,414 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand has 70 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 56 states have internal predecessors, (81), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-07 23:25:20,414 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand has 70 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 56 states have internal predecessors, (81), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-07 23:25:20,414 INFO L87 Difference]: Start difference. First operand 70 states. Second operand has 70 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 56 states have internal predecessors, (81), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-07 23:25:20,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:25:20,416 INFO L93 Difference]: Finished difference Result 70 states and 94 transitions. [2022-04-07 23:25:20,416 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2022-04-07 23:25:20,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:25:20,416 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:25:20,416 INFO L74 IsIncluded]: Start isIncluded. First operand has 70 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 56 states have internal predecessors, (81), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand 70 states. [2022-04-07 23:25:20,417 INFO L87 Difference]: Start difference. First operand has 70 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 56 states have internal predecessors, (81), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand 70 states. [2022-04-07 23:25:20,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:25:20,418 INFO L93 Difference]: Finished difference Result 70 states and 94 transitions. [2022-04-07 23:25:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2022-04-07 23:25:20,418 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:25:20,418 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:25:20,418 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:25:20,418 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:25:20,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 56 states have internal predecessors, (81), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-07 23:25:20,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 94 transitions. [2022-04-07 23:25:20,420 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 94 transitions. Word has length 26 [2022-04-07 23:25:20,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:25:20,420 INFO L478 AbstractCegarLoop]: Abstraction has 70 states and 94 transitions. [2022-04-07 23:25:20,420 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:20,420 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2022-04-07 23:25:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-07 23:25:20,420 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:25:20,421 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:25:20,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-07 23:25:20,637 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:25:20,637 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:25:20,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:25:20,637 INFO L85 PathProgramCache]: Analyzing trace with hash 1634950770, now seen corresponding path program 1 times [2022-04-07 23:25:20,638 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:25:20,638 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143979888] [2022-04-07 23:25:20,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:25:20,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:25:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:20,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:25:20,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:20,713 INFO L290 TraceCheckUtils]: 0: Hoare triple {2439#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2428#true} is VALID [2022-04-07 23:25:20,713 INFO L290 TraceCheckUtils]: 1: Hoare triple {2428#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,713 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2428#true} {2428#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:25:20,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:20,717 INFO L290 TraceCheckUtils]: 0: Hoare triple {2428#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2428#true} is VALID [2022-04-07 23:25:20,717 INFO L290 TraceCheckUtils]: 1: Hoare triple {2428#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,717 INFO L290 TraceCheckUtils]: 2: Hoare triple {2428#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,718 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2428#true} {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,719 INFO L272 TraceCheckUtils]: 0: Hoare triple {2428#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2439#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:25:20,719 INFO L290 TraceCheckUtils]: 1: Hoare triple {2439#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2428#true} is VALID [2022-04-07 23:25:20,719 INFO L290 TraceCheckUtils]: 2: Hoare triple {2428#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,719 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2428#true} {2428#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,719 INFO L272 TraceCheckUtils]: 4: Hoare triple {2428#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,719 INFO L290 TraceCheckUtils]: 5: Hoare triple {2428#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2433#(= main_~l~0 0)} is VALID [2022-04-07 23:25:20,720 INFO L290 TraceCheckUtils]: 6: Hoare triple {2433#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2433#(= main_~l~0 0)} is VALID [2022-04-07 23:25:20,720 INFO L290 TraceCheckUtils]: 7: Hoare triple {2433#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2433#(= main_~l~0 0)} is VALID [2022-04-07 23:25:20,720 INFO L290 TraceCheckUtils]: 8: Hoare triple {2433#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2433#(= main_~l~0 0)} is VALID [2022-04-07 23:25:20,721 INFO L290 TraceCheckUtils]: 9: Hoare triple {2433#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,721 INFO L272 TraceCheckUtils]: 10: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2428#true} is VALID [2022-04-07 23:25:20,721 INFO L290 TraceCheckUtils]: 11: Hoare triple {2428#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2428#true} is VALID [2022-04-07 23:25:20,721 INFO L290 TraceCheckUtils]: 12: Hoare triple {2428#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,721 INFO L290 TraceCheckUtils]: 13: Hoare triple {2428#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:20,722 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2428#true} {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,722 INFO L290 TraceCheckUtils]: 15: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,723 INFO L290 TraceCheckUtils]: 16: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,723 INFO L290 TraceCheckUtils]: 17: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,723 INFO L290 TraceCheckUtils]: 18: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,724 INFO L290 TraceCheckUtils]: 19: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,724 INFO L290 TraceCheckUtils]: 20: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-07 23:25:20,725 INFO L290 TraceCheckUtils]: 21: Hoare triple {2434#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {2429#false} is VALID [2022-04-07 23:25:20,725 INFO L290 TraceCheckUtils]: 22: Hoare triple {2429#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2429#false} is VALID [2022-04-07 23:25:20,725 INFO L272 TraceCheckUtils]: 23: Hoare triple {2429#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2429#false} is VALID [2022-04-07 23:25:20,725 INFO L290 TraceCheckUtils]: 24: Hoare triple {2429#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2429#false} is VALID [2022-04-07 23:25:20,725 INFO L290 TraceCheckUtils]: 25: Hoare triple {2429#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2429#false} is VALID [2022-04-07 23:25:20,725 INFO L290 TraceCheckUtils]: 26: Hoare triple {2429#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2429#false} is VALID [2022-04-07 23:25:20,725 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:25:20,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:25:20,725 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2143979888] [2022-04-07 23:25:20,725 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2143979888] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:25:20,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [7513972] [2022-04-07 23:25:20,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:25:20,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:25:20,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:25:20,728 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) [2022-04-07 23:25:20,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-07 23:25:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:20,761 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:25:20,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:20,769 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:25:21,355 INFO L272 TraceCheckUtils]: 0: Hoare triple {2428#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,355 INFO L290 TraceCheckUtils]: 1: Hoare triple {2428#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2428#true} is VALID [2022-04-07 23:25:21,356 INFO L290 TraceCheckUtils]: 2: Hoare triple {2428#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,356 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2428#true} {2428#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,356 INFO L272 TraceCheckUtils]: 4: Hoare triple {2428#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,356 INFO L290 TraceCheckUtils]: 5: Hoare triple {2428#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2458#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,357 INFO L290 TraceCheckUtils]: 6: Hoare triple {2458#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2458#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,357 INFO L290 TraceCheckUtils]: 7: Hoare triple {2458#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2458#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,358 INFO L290 TraceCheckUtils]: 8: Hoare triple {2458#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2468#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,358 INFO L290 TraceCheckUtils]: 9: Hoare triple {2468#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,358 INFO L272 TraceCheckUtils]: 10: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2428#true} is VALID [2022-04-07 23:25:21,358 INFO L290 TraceCheckUtils]: 11: Hoare triple {2428#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2428#true} is VALID [2022-04-07 23:25:21,358 INFO L290 TraceCheckUtils]: 12: Hoare triple {2428#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,358 INFO L290 TraceCheckUtils]: 13: Hoare triple {2428#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,359 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2428#true} {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,360 INFO L290 TraceCheckUtils]: 15: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,360 INFO L290 TraceCheckUtils]: 16: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,360 INFO L290 TraceCheckUtils]: 17: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,361 INFO L290 TraceCheckUtils]: 18: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,361 INFO L290 TraceCheckUtils]: 19: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,362 INFO L290 TraceCheckUtils]: 20: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,362 INFO L290 TraceCheckUtils]: 21: Hoare triple {2472#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {2509#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,363 INFO L290 TraceCheckUtils]: 22: Hoare triple {2509#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2513#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:21,364 INFO L272 TraceCheckUtils]: 23: Hoare triple {2513#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2517#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:25:21,364 INFO L290 TraceCheckUtils]: 24: Hoare triple {2517#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2521#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:25:21,364 INFO L290 TraceCheckUtils]: 25: Hoare triple {2521#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2429#false} is VALID [2022-04-07 23:25:21,364 INFO L290 TraceCheckUtils]: 26: Hoare triple {2429#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2429#false} is VALID [2022-04-07 23:25:21,365 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:25:21,365 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:25:21,589 INFO L290 TraceCheckUtils]: 26: Hoare triple {2429#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2429#false} is VALID [2022-04-07 23:25:21,589 INFO L290 TraceCheckUtils]: 25: Hoare triple {2521#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2429#false} is VALID [2022-04-07 23:25:21,590 INFO L290 TraceCheckUtils]: 24: Hoare triple {2517#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2521#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:25:21,591 INFO L272 TraceCheckUtils]: 23: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2517#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:25:21,592 INFO L290 TraceCheckUtils]: 22: Hoare triple {2541#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,604 INFO L290 TraceCheckUtils]: 21: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {2541#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,605 INFO L290 TraceCheckUtils]: 20: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,605 INFO L290 TraceCheckUtils]: 19: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,606 INFO L290 TraceCheckUtils]: 18: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,606 INFO L290 TraceCheckUtils]: 17: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,607 INFO L290 TraceCheckUtils]: 16: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,607 INFO L290 TraceCheckUtils]: 15: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,608 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2428#true} {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:21,608 INFO L290 TraceCheckUtils]: 13: Hoare triple {2428#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,608 INFO L290 TraceCheckUtils]: 12: Hoare triple {2428#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:21,608 INFO L290 TraceCheckUtils]: 11: Hoare triple {2428#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2428#true} is VALID [2022-04-07 23:25:21,608 INFO L272 TraceCheckUtils]: 10: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2428#true} is VALID [2022-04-07 23:25:21,609 INFO L290 TraceCheckUtils]: 9: Hoare triple {2541#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:23,724 WARN L290 TraceCheckUtils]: 8: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2541#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:25:23,725 INFO L290 TraceCheckUtils]: 7: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:23,725 INFO L290 TraceCheckUtils]: 6: Hoare triple {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:23,728 INFO L290 TraceCheckUtils]: 5: Hoare triple {2428#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2537#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:25:23,728 INFO L272 TraceCheckUtils]: 4: Hoare triple {2428#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:23,728 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2428#true} {2428#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:23,728 INFO L290 TraceCheckUtils]: 2: Hoare triple {2428#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:23,729 INFO L290 TraceCheckUtils]: 1: Hoare triple {2428#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2428#true} is VALID [2022-04-07 23:25:23,729 INFO L272 TraceCheckUtils]: 0: Hoare triple {2428#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2428#true} is VALID [2022-04-07 23:25:23,729 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:25:23,729 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [7513972] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:25:23,729 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:25:23,729 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-07 23:25:23,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969143717] [2022-04-07 23:25:23,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:25:23,730 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 27 [2022-04-07 23:25:23,730 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:25:23,730 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:25,897 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 24 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:25:25,897 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:25:25,897 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:25:25,898 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:25:25,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-07 23:25:25,898 INFO L87 Difference]: Start difference. First operand 70 states and 94 transitions. Second operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:28,014 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:30,233 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:32,350 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:34,486 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:36,672 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:38,804 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:40,993 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:43,121 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:45,339 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:47,520 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:49,677 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:51,829 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:53,965 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:56,080 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:25:56,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:25:56,212 INFO L93 Difference]: Finished difference Result 87 states and 119 transitions. [2022-04-07 23:25:56,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:25:56,212 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 27 [2022-04-07 23:25:56,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:25:56,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:56,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:25:56,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:56,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:25:56,214 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2022-04-07 23:25:58,484 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 54 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:25:58,485 INFO L225 Difference]: With dead ends: 87 [2022-04-07 23:25:58,485 INFO L226 Difference]: Without dead ends: 85 [2022-04-07 23:25:58,485 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 47 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-07 23:25:58,485 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 1 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 60 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.8s IncrementalHoareTripleChecker+Time [2022-04-07 23:25:58,486 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 60 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 73 Invalid, 14 Unknown, 0 Unchecked, 29.8s Time] [2022-04-07 23:25:58,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-04-07 23:25:58,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 84. [2022-04-07 23:25:58,537 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:25:58,547 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand has 84 states, 68 states have (on average 1.4705882352941178) internal successors, (100), 68 states have internal predecessors, (100), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:25:58,549 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand has 84 states, 68 states have (on average 1.4705882352941178) internal successors, (100), 68 states have internal predecessors, (100), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:25:58,555 INFO L87 Difference]: Start difference. First operand 85 states. Second operand has 84 states, 68 states have (on average 1.4705882352941178) internal successors, (100), 68 states have internal predecessors, (100), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:25:58,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:25:58,557 INFO L93 Difference]: Finished difference Result 85 states and 117 transitions. [2022-04-07 23:25:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 117 transitions. [2022-04-07 23:25:58,557 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:25:58,557 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:25:58,558 INFO L74 IsIncluded]: Start isIncluded. First operand has 84 states, 68 states have (on average 1.4705882352941178) internal successors, (100), 68 states have internal predecessors, (100), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 85 states. [2022-04-07 23:25:58,558 INFO L87 Difference]: Start difference. First operand has 84 states, 68 states have (on average 1.4705882352941178) internal successors, (100), 68 states have internal predecessors, (100), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 85 states. [2022-04-07 23:25:58,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:25:58,560 INFO L93 Difference]: Finished difference Result 85 states and 117 transitions. [2022-04-07 23:25:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 117 transitions. [2022-04-07 23:25:58,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:25:58,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:25:58,560 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:25:58,560 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:25:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 68 states have (on average 1.4705882352941178) internal successors, (100), 68 states have internal predecessors, (100), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:25:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 115 transitions. [2022-04-07 23:25:58,562 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 115 transitions. Word has length 27 [2022-04-07 23:25:58,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:25:58,562 INFO L478 AbstractCegarLoop]: Abstraction has 84 states and 115 transitions. [2022-04-07 23:25:58,563 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:25:58,563 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 115 transitions. [2022-04-07 23:25:58,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-04-07 23:25:58,572 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:25:58,572 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:25:58,589 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-07 23:25:58,782 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:25:58,783 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:25:58,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:25:58,784 INFO L85 PathProgramCache]: Analyzing trace with hash 543831896, now seen corresponding path program 1 times [2022-04-07 23:25:58,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:25:58,784 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876404953] [2022-04-07 23:25:58,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:25:58,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:25:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:59,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:25:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:59,035 INFO L290 TraceCheckUtils]: 0: Hoare triple {3013#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:25:59,036 INFO L290 TraceCheckUtils]: 1: Hoare triple {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:25:59,036 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {2999#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3004#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:25:59,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:25:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:59,041 INFO L290 TraceCheckUtils]: 0: Hoare triple {2999#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2999#true} is VALID [2022-04-07 23:25:59,041 INFO L290 TraceCheckUtils]: 1: Hoare triple {2999#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,041 INFO L290 TraceCheckUtils]: 2: Hoare triple {2999#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,042 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2999#true} {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} is VALID [2022-04-07 23:25:59,042 INFO L272 TraceCheckUtils]: 0: Hoare triple {2999#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3013#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:25:59,043 INFO L290 TraceCheckUtils]: 1: Hoare triple {3013#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:25:59,043 INFO L290 TraceCheckUtils]: 2: Hoare triple {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:25:59,044 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3014#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {2999#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3004#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:25:59,044 INFO L272 TraceCheckUtils]: 4: Hoare triple {3004#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3004#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:25:59,045 INFO L290 TraceCheckUtils]: 5: Hoare triple {3004#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3005#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:25:59,045 INFO L290 TraceCheckUtils]: 6: Hoare triple {3005#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3006#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:25:59,046 INFO L290 TraceCheckUtils]: 7: Hoare triple {3006#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3006#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:25:59,046 INFO L290 TraceCheckUtils]: 8: Hoare triple {3006#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3006#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:25:59,047 INFO L290 TraceCheckUtils]: 9: Hoare triple {3006#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} is VALID [2022-04-07 23:25:59,047 INFO L272 TraceCheckUtils]: 10: Hoare triple {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2999#true} is VALID [2022-04-07 23:25:59,047 INFO L290 TraceCheckUtils]: 11: Hoare triple {2999#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2999#true} is VALID [2022-04-07 23:25:59,047 INFO L290 TraceCheckUtils]: 12: Hoare triple {2999#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,047 INFO L290 TraceCheckUtils]: 13: Hoare triple {2999#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,048 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2999#true} {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} is VALID [2022-04-07 23:25:59,049 INFO L290 TraceCheckUtils]: 15: Hoare triple {3007#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,050 INFO L290 TraceCheckUtils]: 16: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,050 INFO L290 TraceCheckUtils]: 17: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,051 INFO L290 TraceCheckUtils]: 18: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,051 INFO L290 TraceCheckUtils]: 19: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,051 INFO L290 TraceCheckUtils]: 20: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,052 INFO L290 TraceCheckUtils]: 21: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-07 23:25:59,053 INFO L290 TraceCheckUtils]: 22: Hoare triple {3012#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {3000#false} is VALID [2022-04-07 23:25:59,054 INFO L290 TraceCheckUtils]: 23: Hoare triple {3000#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3000#false} is VALID [2022-04-07 23:25:59,054 INFO L272 TraceCheckUtils]: 24: Hoare triple {3000#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3000#false} is VALID [2022-04-07 23:25:59,054 INFO L290 TraceCheckUtils]: 25: Hoare triple {3000#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3000#false} is VALID [2022-04-07 23:25:59,054 INFO L290 TraceCheckUtils]: 26: Hoare triple {3000#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3000#false} is VALID [2022-04-07 23:25:59,054 INFO L290 TraceCheckUtils]: 27: Hoare triple {3000#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3000#false} is VALID [2022-04-07 23:25:59,054 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:25:59,054 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:25:59,054 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1876404953] [2022-04-07 23:25:59,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1876404953] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:25:59,054 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2072668773] [2022-04-07 23:25:59,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:25:59,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:25:59,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:25:59,055 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) [2022-04-07 23:25:59,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-07 23:25:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:59,109 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:25:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:25:59,117 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:25:59,792 INFO L272 TraceCheckUtils]: 0: Hoare triple {2999#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,792 INFO L290 TraceCheckUtils]: 1: Hoare triple {2999#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2999#true} is VALID [2022-04-07 23:25:59,792 INFO L290 TraceCheckUtils]: 2: Hoare triple {2999#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,792 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2999#true} {2999#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,792 INFO L272 TraceCheckUtils]: 4: Hoare triple {2999#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,799 INFO L290 TraceCheckUtils]: 5: Hoare triple {2999#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3033#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,800 INFO L290 TraceCheckUtils]: 6: Hoare triple {3033#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3033#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,800 INFO L290 TraceCheckUtils]: 7: Hoare triple {3033#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3033#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,801 INFO L290 TraceCheckUtils]: 8: Hoare triple {3033#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3043#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,801 INFO L290 TraceCheckUtils]: 9: Hoare triple {3043#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,801 INFO L272 TraceCheckUtils]: 10: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2999#true} is VALID [2022-04-07 23:25:59,801 INFO L290 TraceCheckUtils]: 11: Hoare triple {2999#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2999#true} is VALID [2022-04-07 23:25:59,802 INFO L290 TraceCheckUtils]: 12: Hoare triple {2999#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,802 INFO L290 TraceCheckUtils]: 13: Hoare triple {2999#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:25:59,802 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2999#true} {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,803 INFO L290 TraceCheckUtils]: 15: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,803 INFO L290 TraceCheckUtils]: 16: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,804 INFO L290 TraceCheckUtils]: 17: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,804 INFO L290 TraceCheckUtils]: 18: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,804 INFO L290 TraceCheckUtils]: 19: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,805 INFO L290 TraceCheckUtils]: 20: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,805 INFO L290 TraceCheckUtils]: 21: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,806 INFO L290 TraceCheckUtils]: 22: Hoare triple {3047#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {3087#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,806 INFO L290 TraceCheckUtils]: 23: Hoare triple {3087#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3091#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:25:59,807 INFO L272 TraceCheckUtils]: 24: Hoare triple {3091#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3095#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:25:59,807 INFO L290 TraceCheckUtils]: 25: Hoare triple {3095#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3099#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:25:59,808 INFO L290 TraceCheckUtils]: 26: Hoare triple {3099#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3000#false} is VALID [2022-04-07 23:25:59,808 INFO L290 TraceCheckUtils]: 27: Hoare triple {3000#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3000#false} is VALID [2022-04-07 23:25:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:25:59,808 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:26:00,105 INFO L290 TraceCheckUtils]: 27: Hoare triple {3000#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3000#false} is VALID [2022-04-07 23:26:00,105 INFO L290 TraceCheckUtils]: 26: Hoare triple {3099#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3000#false} is VALID [2022-04-07 23:26:00,106 INFO L290 TraceCheckUtils]: 25: Hoare triple {3095#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3099#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:26:00,107 INFO L272 TraceCheckUtils]: 24: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3095#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:26:00,108 INFO L290 TraceCheckUtils]: 23: Hoare triple {3119#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,224 WARN L290 TraceCheckUtils]: 22: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {3119#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:26:02,225 INFO L290 TraceCheckUtils]: 21: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,225 INFO L290 TraceCheckUtils]: 20: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,225 INFO L290 TraceCheckUtils]: 19: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,226 INFO L290 TraceCheckUtils]: 18: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,226 INFO L290 TraceCheckUtils]: 17: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,227 INFO L290 TraceCheckUtils]: 16: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,227 INFO L290 TraceCheckUtils]: 15: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,228 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2999#true} {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:02,228 INFO L290 TraceCheckUtils]: 13: Hoare triple {2999#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:26:02,228 INFO L290 TraceCheckUtils]: 12: Hoare triple {2999#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:26:02,228 INFO L290 TraceCheckUtils]: 11: Hoare triple {2999#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2999#true} is VALID [2022-04-07 23:26:02,228 INFO L272 TraceCheckUtils]: 10: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2999#true} is VALID [2022-04-07 23:26:02,233 INFO L290 TraceCheckUtils]: 9: Hoare triple {3119#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:04,359 WARN L290 TraceCheckUtils]: 8: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3119#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:26:04,360 INFO L290 TraceCheckUtils]: 7: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:04,360 INFO L290 TraceCheckUtils]: 6: Hoare triple {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:04,361 INFO L290 TraceCheckUtils]: 5: Hoare triple {2999#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3115#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:04,361 INFO L272 TraceCheckUtils]: 4: Hoare triple {2999#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:26:04,361 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2999#true} {2999#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:26:04,361 INFO L290 TraceCheckUtils]: 2: Hoare triple {2999#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:26:04,362 INFO L290 TraceCheckUtils]: 1: Hoare triple {2999#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2999#true} is VALID [2022-04-07 23:26:04,362 INFO L272 TraceCheckUtils]: 0: Hoare triple {2999#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2999#true} is VALID [2022-04-07 23:26:04,362 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:26:04,362 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2072668773] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:26:04,362 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:26:04,362 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-07 23:26:04,362 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880851439] [2022-04-07 23:26:04,362 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:26:04,363 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 28 [2022-04-07 23:26:04,363 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:26:04,363 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:08,624 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:26:08,624 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:26:08,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:26:08,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:26:08,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-07 23:26:08,625 INFO L87 Difference]: Start difference. First operand 84 states and 115 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:10,751 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:13,077 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:15,195 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:17,318 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:19,448 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:21,632 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:23,752 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:25,888 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:28,074 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:30,202 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:32,451 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:32,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:26:32,716 INFO L93 Difference]: Finished difference Result 100 states and 138 transitions. [2022-04-07 23:26:32,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:26:32,716 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 28 [2022-04-07 23:26:32,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:26:32,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:32,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:26:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:32,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:26:32,719 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2022-04-07 23:26:37,059 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 53 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:26:37,061 INFO L225 Difference]: With dead ends: 100 [2022-04-07 23:26:37,061 INFO L226 Difference]: Without dead ends: 98 [2022-04-07 23:26:37,061 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 48 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-07 23:26:37,061 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 2 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.8s IncrementalHoareTripleChecker+Time [2022-04-07 23:26:37,062 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 72 Invalid, 11 Unknown, 0 Unchecked, 23.8s Time] [2022-04-07 23:26:37,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2022-04-07 23:26:37,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 85. [2022-04-07 23:26:37,101 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:26:37,101 INFO L82 GeneralOperation]: Start isEquivalent. First operand 98 states. Second operand has 85 states, 69 states have (on average 1.4782608695652173) internal successors, (102), 69 states have internal predecessors, (102), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:26:37,102 INFO L74 IsIncluded]: Start isIncluded. First operand 98 states. Second operand has 85 states, 69 states have (on average 1.4782608695652173) internal successors, (102), 69 states have internal predecessors, (102), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:26:37,102 INFO L87 Difference]: Start difference. First operand 98 states. Second operand has 85 states, 69 states have (on average 1.4782608695652173) internal successors, (102), 69 states have internal predecessors, (102), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:26:37,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:26:37,104 INFO L93 Difference]: Finished difference Result 98 states and 136 transitions. [2022-04-07 23:26:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 136 transitions. [2022-04-07 23:26:37,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:26:37,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:26:37,104 INFO L74 IsIncluded]: Start isIncluded. First operand has 85 states, 69 states have (on average 1.4782608695652173) internal successors, (102), 69 states have internal predecessors, (102), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 98 states. [2022-04-07 23:26:37,105 INFO L87 Difference]: Start difference. First operand has 85 states, 69 states have (on average 1.4782608695652173) internal successors, (102), 69 states have internal predecessors, (102), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 98 states. [2022-04-07 23:26:37,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:26:37,106 INFO L93 Difference]: Finished difference Result 98 states and 136 transitions. [2022-04-07 23:26:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 136 transitions. [2022-04-07 23:26:37,107 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:26:37,107 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:26:37,107 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:26:37,107 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:26:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 69 states have (on average 1.4782608695652173) internal successors, (102), 69 states have internal predecessors, (102), 8 states have call successors, (8), 8 states have call predecessors, (8), 7 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-07 23:26:37,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 117 transitions. [2022-04-07 23:26:37,109 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 117 transitions. Word has length 28 [2022-04-07 23:26:37,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:26:37,109 INFO L478 AbstractCegarLoop]: Abstraction has 85 states and 117 transitions. [2022-04-07 23:26:37,109 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:37,110 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 117 transitions. [2022-04-07 23:26:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-04-07 23:26:37,110 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:26:37,110 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:26:37,126 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-04-07 23:26:37,326 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:26:37,326 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:26:37,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:26:37,326 INFO L85 PathProgramCache]: Analyzing trace with hash 1136143472, now seen corresponding path program 1 times [2022-04-07 23:26:37,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:26:37,326 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1361268755] [2022-04-07 23:26:37,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:26:37,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:26:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:26:37,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:26:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:26:37,428 INFO L290 TraceCheckUtils]: 0: Hoare triple {3634#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3623#true} is VALID [2022-04-07 23:26:37,429 INFO L290 TraceCheckUtils]: 1: Hoare triple {3623#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,429 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3623#true} {3623#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:26:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:26:37,433 INFO L290 TraceCheckUtils]: 0: Hoare triple {3623#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3623#true} is VALID [2022-04-07 23:26:37,434 INFO L290 TraceCheckUtils]: 1: Hoare triple {3623#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,434 INFO L290 TraceCheckUtils]: 2: Hoare triple {3623#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,434 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3623#true} {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,435 INFO L272 TraceCheckUtils]: 0: Hoare triple {3623#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3634#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:26:37,435 INFO L290 TraceCheckUtils]: 1: Hoare triple {3634#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3623#true} is VALID [2022-04-07 23:26:37,435 INFO L290 TraceCheckUtils]: 2: Hoare triple {3623#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,435 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3623#true} {3623#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,435 INFO L272 TraceCheckUtils]: 4: Hoare triple {3623#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,436 INFO L290 TraceCheckUtils]: 5: Hoare triple {3623#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3628#(= main_~l~0 0)} is VALID [2022-04-07 23:26:37,436 INFO L290 TraceCheckUtils]: 6: Hoare triple {3628#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3628#(= main_~l~0 0)} is VALID [2022-04-07 23:26:37,436 INFO L290 TraceCheckUtils]: 7: Hoare triple {3628#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3628#(= main_~l~0 0)} is VALID [2022-04-07 23:26:37,436 INFO L290 TraceCheckUtils]: 8: Hoare triple {3628#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3628#(= main_~l~0 0)} is VALID [2022-04-07 23:26:37,437 INFO L290 TraceCheckUtils]: 9: Hoare triple {3628#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,437 INFO L272 TraceCheckUtils]: 10: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3623#true} is VALID [2022-04-07 23:26:37,437 INFO L290 TraceCheckUtils]: 11: Hoare triple {3623#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3623#true} is VALID [2022-04-07 23:26:37,437 INFO L290 TraceCheckUtils]: 12: Hoare triple {3623#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,437 INFO L290 TraceCheckUtils]: 13: Hoare triple {3623#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:37,438 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3623#true} {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,438 INFO L290 TraceCheckUtils]: 15: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,438 INFO L290 TraceCheckUtils]: 16: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,439 INFO L290 TraceCheckUtils]: 17: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,439 INFO L290 TraceCheckUtils]: 18: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,439 INFO L290 TraceCheckUtils]: 19: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,440 INFO L290 TraceCheckUtils]: 20: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,440 INFO L290 TraceCheckUtils]: 21: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,440 INFO L290 TraceCheckUtils]: 22: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:26:37,441 INFO L290 TraceCheckUtils]: 23: Hoare triple {3629#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {3624#false} is VALID [2022-04-07 23:26:37,441 INFO L290 TraceCheckUtils]: 24: Hoare triple {3624#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3624#false} is VALID [2022-04-07 23:26:37,441 INFO L272 TraceCheckUtils]: 25: Hoare triple {3624#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3624#false} is VALID [2022-04-07 23:26:37,441 INFO L290 TraceCheckUtils]: 26: Hoare triple {3624#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3624#false} is VALID [2022-04-07 23:26:37,441 INFO L290 TraceCheckUtils]: 27: Hoare triple {3624#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3624#false} is VALID [2022-04-07 23:26:37,441 INFO L290 TraceCheckUtils]: 28: Hoare triple {3624#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3624#false} is VALID [2022-04-07 23:26:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:26:37,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:26:37,442 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1361268755] [2022-04-07 23:26:37,442 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1361268755] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:26:37,442 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1439179690] [2022-04-07 23:26:37,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:26:37,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:26:37,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:26:37,443 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) [2022-04-07 23:26:37,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-07 23:26:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:26:37,481 INFO L263 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-07 23:26:37,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:26:37,493 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:26:38,177 INFO L272 TraceCheckUtils]: 0: Hoare triple {3623#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,178 INFO L290 TraceCheckUtils]: 1: Hoare triple {3623#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3623#true} is VALID [2022-04-07 23:26:38,178 INFO L290 TraceCheckUtils]: 2: Hoare triple {3623#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,178 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3623#true} {3623#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,178 INFO L272 TraceCheckUtils]: 4: Hoare triple {3623#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,178 INFO L290 TraceCheckUtils]: 5: Hoare triple {3623#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3653#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,179 INFO L290 TraceCheckUtils]: 6: Hoare triple {3653#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3653#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,179 INFO L290 TraceCheckUtils]: 7: Hoare triple {3653#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3653#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,180 INFO L290 TraceCheckUtils]: 8: Hoare triple {3653#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3663#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,180 INFO L290 TraceCheckUtils]: 9: Hoare triple {3663#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,180 INFO L272 TraceCheckUtils]: 10: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3623#true} is VALID [2022-04-07 23:26:38,180 INFO L290 TraceCheckUtils]: 11: Hoare triple {3623#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3623#true} is VALID [2022-04-07 23:26:38,180 INFO L290 TraceCheckUtils]: 12: Hoare triple {3623#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,180 INFO L290 TraceCheckUtils]: 13: Hoare triple {3623#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,181 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3623#true} {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,182 INFO L290 TraceCheckUtils]: 15: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,182 INFO L290 TraceCheckUtils]: 16: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,183 INFO L290 TraceCheckUtils]: 17: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,183 INFO L290 TraceCheckUtils]: 18: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,183 INFO L290 TraceCheckUtils]: 19: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,184 INFO L290 TraceCheckUtils]: 20: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,184 INFO L290 TraceCheckUtils]: 21: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,185 INFO L290 TraceCheckUtils]: 22: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,185 INFO L290 TraceCheckUtils]: 23: Hoare triple {3667#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {3710#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,186 INFO L290 TraceCheckUtils]: 24: Hoare triple {3710#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3714#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:26:38,187 INFO L272 TraceCheckUtils]: 25: Hoare triple {3714#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3718#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:26:38,187 INFO L290 TraceCheckUtils]: 26: Hoare triple {3718#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3722#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:26:38,187 INFO L290 TraceCheckUtils]: 27: Hoare triple {3722#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3624#false} is VALID [2022-04-07 23:26:38,187 INFO L290 TraceCheckUtils]: 28: Hoare triple {3624#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3624#false} is VALID [2022-04-07 23:26:38,188 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-07 23:26:38,188 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:26:38,449 INFO L290 TraceCheckUtils]: 28: Hoare triple {3624#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3624#false} is VALID [2022-04-07 23:26:38,450 INFO L290 TraceCheckUtils]: 27: Hoare triple {3722#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3624#false} is VALID [2022-04-07 23:26:38,450 INFO L290 TraceCheckUtils]: 26: Hoare triple {3718#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3722#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:26:38,451 INFO L272 TraceCheckUtils]: 25: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3718#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:26:38,452 INFO L290 TraceCheckUtils]: 24: Hoare triple {3742#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,476 INFO L290 TraceCheckUtils]: 23: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {3742#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,477 INFO L290 TraceCheckUtils]: 22: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,477 INFO L290 TraceCheckUtils]: 21: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,477 INFO L290 TraceCheckUtils]: 20: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,478 INFO L290 TraceCheckUtils]: 19: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,478 INFO L290 TraceCheckUtils]: 18: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,478 INFO L290 TraceCheckUtils]: 17: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,479 INFO L290 TraceCheckUtils]: 16: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,479 INFO L290 TraceCheckUtils]: 15: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,480 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3623#true} {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:38,480 INFO L290 TraceCheckUtils]: 13: Hoare triple {3623#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,480 INFO L290 TraceCheckUtils]: 12: Hoare triple {3623#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:38,480 INFO L290 TraceCheckUtils]: 11: Hoare triple {3623#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3623#true} is VALID [2022-04-07 23:26:38,480 INFO L272 TraceCheckUtils]: 10: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3623#true} is VALID [2022-04-07 23:26:38,481 INFO L290 TraceCheckUtils]: 9: Hoare triple {3742#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:40,610 WARN L290 TraceCheckUtils]: 8: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3742#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:26:40,611 INFO L290 TraceCheckUtils]: 7: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:40,611 INFO L290 TraceCheckUtils]: 6: Hoare triple {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:40,614 INFO L290 TraceCheckUtils]: 5: Hoare triple {3623#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3738#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:26:40,614 INFO L272 TraceCheckUtils]: 4: Hoare triple {3623#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:40,614 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3623#true} {3623#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:40,614 INFO L290 TraceCheckUtils]: 2: Hoare triple {3623#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:40,614 INFO L290 TraceCheckUtils]: 1: Hoare triple {3623#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3623#true} is VALID [2022-04-07 23:26:40,614 INFO L272 TraceCheckUtils]: 0: Hoare triple {3623#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3623#true} is VALID [2022-04-07 23:26:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:26:40,615 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1439179690] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:26:40,615 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:26:40,615 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-07 23:26:40,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169069572] [2022-04-07 23:26:40,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:26:40,615 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 29 [2022-04-07 23:26:40,616 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:26:40,616 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:42,791 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 26 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:26:42,791 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:26:42,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:26:42,792 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:26:42,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2022-04-07 23:26:42,793 INFO L87 Difference]: Start difference. First operand 85 states and 117 transitions. Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:26:44,920 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:47,164 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:49,284 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:51,414 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:53,602 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:55,721 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:26:57,853 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:00,041 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:02,170 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:04,294 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:06,410 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:08,643 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:10,821 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:12,947 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:17,280 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:19,410 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:19,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:27:19,542 INFO L93 Difference]: Finished difference Result 116 states and 163 transitions. [2022-04-07 23:27:19,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:27:19,543 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 29 [2022-04-07 23:27:19,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:27:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:27:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 57 transitions. [2022-04-07 23:27:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:27:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 57 transitions. [2022-04-07 23:27:19,544 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 57 transitions. [2022-04-07 23:27:21,748 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 56 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:27:21,749 INFO L225 Difference]: With dead ends: 116 [2022-04-07 23:27:21,749 INFO L226 Difference]: Without dead ends: 114 [2022-04-07 23:27:21,749 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 51 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2022-04-07 23:27:21,760 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 3 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 58 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.1s IncrementalHoareTripleChecker+Time [2022-04-07 23:27:21,760 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 58 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 77 Invalid, 16 Unknown, 0 Unchecked, 34.1s Time] [2022-04-07 23:27:21,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2022-04-07 23:27:21,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2022-04-07 23:27:21,808 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:27:21,809 INFO L82 GeneralOperation]: Start isEquivalent. First operand 114 states. Second operand has 114 states, 94 states have (on average 1.5106382978723405) internal successors, (142), 94 states have internal predecessors, (142), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:27:21,809 INFO L74 IsIncluded]: Start isIncluded. First operand 114 states. Second operand has 114 states, 94 states have (on average 1.5106382978723405) internal successors, (142), 94 states have internal predecessors, (142), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:27:21,809 INFO L87 Difference]: Start difference. First operand 114 states. Second operand has 114 states, 94 states have (on average 1.5106382978723405) internal successors, (142), 94 states have internal predecessors, (142), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:27:21,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:27:21,811 INFO L93 Difference]: Finished difference Result 114 states and 161 transitions. [2022-04-07 23:27:21,811 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 161 transitions. [2022-04-07 23:27:21,811 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:27:21,811 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:27:21,811 INFO L74 IsIncluded]: Start isIncluded. First operand has 114 states, 94 states have (on average 1.5106382978723405) internal successors, (142), 94 states have internal predecessors, (142), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 114 states. [2022-04-07 23:27:21,812 INFO L87 Difference]: Start difference. First operand has 114 states, 94 states have (on average 1.5106382978723405) internal successors, (142), 94 states have internal predecessors, (142), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 114 states. [2022-04-07 23:27:21,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:27:21,813 INFO L93 Difference]: Finished difference Result 114 states and 161 transitions. [2022-04-07 23:27:21,813 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 161 transitions. [2022-04-07 23:27:21,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:27:21,814 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:27:21,814 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:27:21,814 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:27:21,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 94 states have (on average 1.5106382978723405) internal successors, (142), 94 states have internal predecessors, (142), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:27:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 161 transitions. [2022-04-07 23:27:21,815 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 161 transitions. Word has length 29 [2022-04-07 23:27:21,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:27:21,816 INFO L478 AbstractCegarLoop]: Abstraction has 114 states and 161 transitions. [2022-04-07 23:27:21,816 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:27:21,816 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 161 transitions. [2022-04-07 23:27:21,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-04-07 23:27:21,816 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:27:21,816 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:27:21,838 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-07 23:27:22,032 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-04-07 23:27:22,033 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:27:22,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:27:22,033 INFO L85 PathProgramCache]: Analyzing trace with hash 343068428, now seen corresponding path program 1 times [2022-04-07 23:27:22,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:27:22,033 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051483499] [2022-04-07 23:27:22,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:27:22,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:27:22,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:27:22,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:27:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:27:22,291 INFO L290 TraceCheckUtils]: 0: Hoare triple {4354#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:27:22,291 INFO L290 TraceCheckUtils]: 1: Hoare triple {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:27:22,292 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {4335#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4340#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:27:22,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:27:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:27:22,296 INFO L290 TraceCheckUtils]: 0: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:22,296 INFO L290 TraceCheckUtils]: 1: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,296 INFO L290 TraceCheckUtils]: 2: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,297 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4335#true} {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-07 23:27:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:27:22,301 INFO L290 TraceCheckUtils]: 0: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:22,301 INFO L290 TraceCheckUtils]: 1: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,301 INFO L290 TraceCheckUtils]: 2: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,301 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4335#true} {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,302 INFO L272 TraceCheckUtils]: 0: Hoare triple {4335#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4354#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:27:22,303 INFO L290 TraceCheckUtils]: 1: Hoare triple {4354#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:27:22,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:27:22,304 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4355#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {4335#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4340#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:27:22,304 INFO L272 TraceCheckUtils]: 4: Hoare triple {4340#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4340#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:27:22,304 INFO L290 TraceCheckUtils]: 5: Hoare triple {4340#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4341#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:27:22,305 INFO L290 TraceCheckUtils]: 6: Hoare triple {4341#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {4342#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:27:22,306 INFO L290 TraceCheckUtils]: 7: Hoare triple {4342#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4342#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:27:22,306 INFO L290 TraceCheckUtils]: 8: Hoare triple {4342#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {4342#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:27:22,306 INFO L290 TraceCheckUtils]: 9: Hoare triple {4342#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,307 INFO L272 TraceCheckUtils]: 10: Hoare triple {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4335#true} is VALID [2022-04-07 23:27:22,307 INFO L290 TraceCheckUtils]: 11: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:22,307 INFO L290 TraceCheckUtils]: 12: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,307 INFO L290 TraceCheckUtils]: 13: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,308 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4335#true} {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,308 INFO L290 TraceCheckUtils]: 15: Hoare triple {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,309 INFO L290 TraceCheckUtils]: 16: Hoare triple {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,309 INFO L290 TraceCheckUtils]: 17: Hoare triple {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,309 INFO L290 TraceCheckUtils]: 18: Hoare triple {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-07 23:27:22,312 INFO L290 TraceCheckUtils]: 19: Hoare triple {4343#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,313 INFO L272 TraceCheckUtils]: 20: Hoare triple {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4335#true} is VALID [2022-04-07 23:27:22,313 INFO L290 TraceCheckUtils]: 21: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:22,313 INFO L290 TraceCheckUtils]: 22: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,313 INFO L290 TraceCheckUtils]: 23: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:22,314 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4335#true} {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,315 INFO L290 TraceCheckUtils]: 25: Hoare triple {4348#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,315 INFO L290 TraceCheckUtils]: 26: Hoare triple {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,316 INFO L290 TraceCheckUtils]: 27: Hoare triple {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,316 INFO L290 TraceCheckUtils]: 28: Hoare triple {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:27:22,318 INFO L290 TraceCheckUtils]: 29: Hoare triple {4353#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {4336#false} is VALID [2022-04-07 23:27:22,318 INFO L290 TraceCheckUtils]: 30: Hoare triple {4336#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4336#false} is VALID [2022-04-07 23:27:22,318 INFO L272 TraceCheckUtils]: 31: Hoare triple {4336#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4336#false} is VALID [2022-04-07 23:27:22,318 INFO L290 TraceCheckUtils]: 32: Hoare triple {4336#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4336#false} is VALID [2022-04-07 23:27:22,318 INFO L290 TraceCheckUtils]: 33: Hoare triple {4336#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4336#false} is VALID [2022-04-07 23:27:22,318 INFO L290 TraceCheckUtils]: 34: Hoare triple {4336#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4336#false} is VALID [2022-04-07 23:27:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:27:22,319 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:27:22,319 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051483499] [2022-04-07 23:27:22,319 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2051483499] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:27:22,319 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [609326055] [2022-04-07 23:27:22,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:27:22,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:27:22,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:27:22,332 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) [2022-04-07 23:27:22,332 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-07 23:27:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:27:22,366 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:27:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:27:22,373 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:27:23,178 INFO L272 TraceCheckUtils]: 0: Hoare triple {4335#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,178 INFO L290 TraceCheckUtils]: 1: Hoare triple {4335#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4335#true} is VALID [2022-04-07 23:27:23,178 INFO L290 TraceCheckUtils]: 2: Hoare triple {4335#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,178 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4335#true} {4335#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,178 INFO L272 TraceCheckUtils]: 4: Hoare triple {4335#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,179 INFO L290 TraceCheckUtils]: 5: Hoare triple {4335#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4374#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,179 INFO L290 TraceCheckUtils]: 6: Hoare triple {4374#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {4374#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,180 INFO L290 TraceCheckUtils]: 7: Hoare triple {4374#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4374#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,180 INFO L290 TraceCheckUtils]: 8: Hoare triple {4374#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {4384#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,181 INFO L290 TraceCheckUtils]: 9: Hoare triple {4384#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,181 INFO L272 TraceCheckUtils]: 10: Hoare triple {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4335#true} is VALID [2022-04-07 23:27:23,181 INFO L290 TraceCheckUtils]: 11: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:23,181 INFO L290 TraceCheckUtils]: 12: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,181 INFO L290 TraceCheckUtils]: 13: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,182 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4335#true} {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,182 INFO L290 TraceCheckUtils]: 15: Hoare triple {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,183 INFO L290 TraceCheckUtils]: 16: Hoare triple {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,183 INFO L290 TraceCheckUtils]: 17: Hoare triple {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,184 INFO L290 TraceCheckUtils]: 18: Hoare triple {4388#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4416#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,184 INFO L290 TraceCheckUtils]: 19: Hoare triple {4416#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,184 INFO L272 TraceCheckUtils]: 20: Hoare triple {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4335#true} is VALID [2022-04-07 23:27:23,184 INFO L290 TraceCheckUtils]: 21: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:23,184 INFO L290 TraceCheckUtils]: 22: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,184 INFO L290 TraceCheckUtils]: 23: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:23,185 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4335#true} {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,186 INFO L290 TraceCheckUtils]: 25: Hoare triple {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,186 INFO L290 TraceCheckUtils]: 26: Hoare triple {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,186 INFO L290 TraceCheckUtils]: 27: Hoare triple {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,187 INFO L290 TraceCheckUtils]: 28: Hoare triple {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,187 INFO L290 TraceCheckUtils]: 29: Hoare triple {4420#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {4451#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,188 INFO L290 TraceCheckUtils]: 30: Hoare triple {4451#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4455#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:27:23,189 INFO L272 TraceCheckUtils]: 31: Hoare triple {4455#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4459#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:27:23,189 INFO L290 TraceCheckUtils]: 32: Hoare triple {4459#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4463#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:27:23,189 INFO L290 TraceCheckUtils]: 33: Hoare triple {4463#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4336#false} is VALID [2022-04-07 23:27:23,189 INFO L290 TraceCheckUtils]: 34: Hoare triple {4336#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4336#false} is VALID [2022-04-07 23:27:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:27:23,190 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:27:23,542 INFO L290 TraceCheckUtils]: 34: Hoare triple {4336#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4336#false} is VALID [2022-04-07 23:27:23,542 INFO L290 TraceCheckUtils]: 33: Hoare triple {4463#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4336#false} is VALID [2022-04-07 23:27:23,542 INFO L290 TraceCheckUtils]: 32: Hoare triple {4459#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4463#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:27:23,543 INFO L272 TraceCheckUtils]: 31: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4459#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:27:23,544 INFO L290 TraceCheckUtils]: 30: Hoare triple {4483#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:25,668 WARN L290 TraceCheckUtils]: 29: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {4483#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:27:25,669 INFO L290 TraceCheckUtils]: 28: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:25,669 INFO L290 TraceCheckUtils]: 27: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:25,670 INFO L290 TraceCheckUtils]: 26: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:25,670 INFO L290 TraceCheckUtils]: 25: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:25,670 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4335#true} {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:25,671 INFO L290 TraceCheckUtils]: 23: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:25,671 INFO L290 TraceCheckUtils]: 22: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:25,671 INFO L290 TraceCheckUtils]: 21: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:25,671 INFO L272 TraceCheckUtils]: 20: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4335#true} is VALID [2022-04-07 23:27:25,675 INFO L290 TraceCheckUtils]: 19: Hoare triple {4483#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:27,797 WARN L290 TraceCheckUtils]: 18: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4483#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:27:27,798 INFO L290 TraceCheckUtils]: 17: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:27,798 INFO L290 TraceCheckUtils]: 16: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:27,798 INFO L290 TraceCheckUtils]: 15: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:27,799 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4335#true} {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:27,799 INFO L290 TraceCheckUtils]: 13: Hoare triple {4335#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:27,799 INFO L290 TraceCheckUtils]: 12: Hoare triple {4335#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:27,799 INFO L290 TraceCheckUtils]: 11: Hoare triple {4335#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4335#true} is VALID [2022-04-07 23:27:27,800 INFO L272 TraceCheckUtils]: 10: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4335#true} is VALID [2022-04-07 23:27:27,804 INFO L290 TraceCheckUtils]: 9: Hoare triple {4483#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:29,922 WARN L290 TraceCheckUtils]: 8: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {4483#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:27:29,923 INFO L290 TraceCheckUtils]: 7: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:29,923 INFO L290 TraceCheckUtils]: 6: Hoare triple {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:29,927 INFO L290 TraceCheckUtils]: 5: Hoare triple {4335#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4479#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:27:29,927 INFO L272 TraceCheckUtils]: 4: Hoare triple {4335#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:29,927 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4335#true} {4335#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:29,927 INFO L290 TraceCheckUtils]: 2: Hoare triple {4335#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:29,928 INFO L290 TraceCheckUtils]: 1: Hoare triple {4335#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4335#true} is VALID [2022-04-07 23:27:29,928 INFO L272 TraceCheckUtils]: 0: Hoare triple {4335#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4335#true} is VALID [2022-04-07 23:27:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-07 23:27:29,928 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [609326055] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:27:29,928 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:27:29,928 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [10, 11] total 21 [2022-04-07 23:27:29,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301866259] [2022-04-07 23:27:29,928 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:27:29,929 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 35 [2022-04-07 23:27:29,929 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:27:29,929 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:27:36,318 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 21 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:27:36,319 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:27:36,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:27:36,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:27:36,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=365, Unknown=0, NotChecked=0, Total=420 [2022-04-07 23:27:36,319 INFO L87 Difference]: Start difference. First operand 114 states and 161 transitions. Second operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:27:38,447 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:40,690 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:42,902 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:49,455 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:27:51,627 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:00,356 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:02,528 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:09,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:28:09,232 INFO L93 Difference]: Finished difference Result 127 states and 178 transitions. [2022-04-07 23:28:09,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:28:09,232 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 35 [2022-04-07 23:28:09,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:28:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:09,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 49 transitions. [2022-04-07 23:28:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 49 transitions. [2022-04-07 23:28:09,234 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 49 transitions. [2022-04-07 23:28:13,583 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 47 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:28:13,584 INFO L225 Difference]: With dead ends: 127 [2022-04-07 23:28:13,584 INFO L226 Difference]: Without dead ends: 125 [2022-04-07 23:28:13,585 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 61 SyntacticMatches, 4 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=59, Invalid=403, Unknown=0, NotChecked=0, Total=462 [2022-04-07 23:28:13,585 INFO L913 BasicCegarLoop]: 20 mSDtfsCounter, 5 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 77 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.7s IncrementalHoareTripleChecker+Time [2022-04-07 23:28:13,585 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 77 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 66 Invalid, 7 Unknown, 0 Unchecked, 14.7s Time] [2022-04-07 23:28:13,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2022-04-07 23:28:13,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 104. [2022-04-07 23:28:13,634 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:28:13,639 INFO L82 GeneralOperation]: Start isEquivalent. First operand 125 states. Second operand has 104 states, 86 states have (on average 1.5232558139534884) internal successors, (131), 86 states have internal predecessors, (131), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-07 23:28:13,640 INFO L74 IsIncluded]: Start isIncluded. First operand 125 states. Second operand has 104 states, 86 states have (on average 1.5232558139534884) internal successors, (131), 86 states have internal predecessors, (131), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-07 23:28:13,640 INFO L87 Difference]: Start difference. First operand 125 states. Second operand has 104 states, 86 states have (on average 1.5232558139534884) internal successors, (131), 86 states have internal predecessors, (131), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-07 23:28:13,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:28:13,642 INFO L93 Difference]: Finished difference Result 125 states and 176 transitions. [2022-04-07 23:28:13,642 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 176 transitions. [2022-04-07 23:28:13,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:28:13,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:28:13,642 INFO L74 IsIncluded]: Start isIncluded. First operand has 104 states, 86 states have (on average 1.5232558139534884) internal successors, (131), 86 states have internal predecessors, (131), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) Second operand 125 states. [2022-04-07 23:28:13,642 INFO L87 Difference]: Start difference. First operand has 104 states, 86 states have (on average 1.5232558139534884) internal successors, (131), 86 states have internal predecessors, (131), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) Second operand 125 states. [2022-04-07 23:28:13,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:28:13,644 INFO L93 Difference]: Finished difference Result 125 states and 176 transitions. [2022-04-07 23:28:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 176 transitions. [2022-04-07 23:28:13,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:28:13,645 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:28:13,645 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:28:13,645 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:28:13,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 86 states have (on average 1.5232558139534884) internal successors, (131), 86 states have internal predecessors, (131), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-07 23:28:13,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 148 transitions. [2022-04-07 23:28:13,646 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 148 transitions. Word has length 35 [2022-04-07 23:28:13,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:28:13,646 INFO L478 AbstractCegarLoop]: Abstraction has 104 states and 148 transitions. [2022-04-07 23:28:13,646 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 148 transitions. [2022-04-07 23:28:13,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-04-07 23:28:13,647 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:28:13,647 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:28:13,665 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-07 23:28:13,850 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:28:13,851 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:28:13,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:28:13,851 INFO L85 PathProgramCache]: Analyzing trace with hash -1050219099, now seen corresponding path program 1 times [2022-04-07 23:28:13,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:28:13,852 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100074388] [2022-04-07 23:28:13,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:28:13,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:28:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:28:14,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:28:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:28:14,110 INFO L290 TraceCheckUtils]: 0: Hoare triple {5135#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:28:14,111 INFO L290 TraceCheckUtils]: 1: Hoare triple {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:28:14,112 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {5117#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5122#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:28:14,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:28:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:28:14,116 INFO L290 TraceCheckUtils]: 0: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:14,116 INFO L290 TraceCheckUtils]: 1: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,116 INFO L290 TraceCheckUtils]: 2: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,117 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5117#true} {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:28:14,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-07 23:28:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:28:14,120 INFO L290 TraceCheckUtils]: 0: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:14,120 INFO L290 TraceCheckUtils]: 1: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,120 INFO L290 TraceCheckUtils]: 2: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,120 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5117#true} {5118#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5118#false} is VALID [2022-04-07 23:28:14,120 INFO L272 TraceCheckUtils]: 0: Hoare triple {5117#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5135#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:28:14,121 INFO L290 TraceCheckUtils]: 1: Hoare triple {5135#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:28:14,121 INFO L290 TraceCheckUtils]: 2: Hoare triple {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:28:14,122 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5136#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {5117#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5122#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:28:14,122 INFO L272 TraceCheckUtils]: 4: Hoare triple {5122#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5122#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:28:14,123 INFO L290 TraceCheckUtils]: 5: Hoare triple {5122#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5123#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:28:14,124 INFO L290 TraceCheckUtils]: 6: Hoare triple {5123#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5124#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:28:14,124 INFO L290 TraceCheckUtils]: 7: Hoare triple {5124#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5124#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:28:14,124 INFO L290 TraceCheckUtils]: 8: Hoare triple {5124#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5124#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:28:14,125 INFO L290 TraceCheckUtils]: 9: Hoare triple {5124#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:28:14,125 INFO L272 TraceCheckUtils]: 10: Hoare triple {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5117#true} is VALID [2022-04-07 23:28:14,125 INFO L290 TraceCheckUtils]: 11: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:14,125 INFO L290 TraceCheckUtils]: 12: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,125 INFO L290 TraceCheckUtils]: 13: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,126 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5117#true} {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:28:14,127 INFO L290 TraceCheckUtils]: 15: Hoare triple {5125#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5130#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:28:14,128 INFO L290 TraceCheckUtils]: 16: Hoare triple {5130#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5130#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:28:14,128 INFO L290 TraceCheckUtils]: 17: Hoare triple {5130#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5130#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 18: Hoare triple {5130#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 19: Hoare triple {5118#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L272 TraceCheckUtils]: 20: Hoare triple {5118#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5117#true} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 21: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 22: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 23: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:14,131 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5117#true} {5118#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 25: Hoare triple {5118#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 26: Hoare triple {5118#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 27: Hoare triple {5118#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 28: Hoare triple {5118#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 29: Hoare triple {5118#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,131 INFO L290 TraceCheckUtils]: 30: Hoare triple {5118#false} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {5118#false} is VALID [2022-04-07 23:28:14,132 INFO L290 TraceCheckUtils]: 31: Hoare triple {5118#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5118#false} is VALID [2022-04-07 23:28:14,132 INFO L272 TraceCheckUtils]: 32: Hoare triple {5118#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5118#false} is VALID [2022-04-07 23:28:14,132 INFO L290 TraceCheckUtils]: 33: Hoare triple {5118#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5118#false} is VALID [2022-04-07 23:28:14,132 INFO L290 TraceCheckUtils]: 34: Hoare triple {5118#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,132 INFO L290 TraceCheckUtils]: 35: Hoare triple {5118#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:28:14,132 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:28:14,132 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100074388] [2022-04-07 23:28:14,132 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2100074388] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:28:14,132 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1193792537] [2022-04-07 23:28:14,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:28:14,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:28:14,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:28:14,133 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:28:14,139 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-07 23:28:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:28:14,171 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:28:14,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:28:14,181 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:28:15,031 INFO L272 TraceCheckUtils]: 0: Hoare triple {5117#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,031 INFO L290 TraceCheckUtils]: 1: Hoare triple {5117#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5117#true} is VALID [2022-04-07 23:28:15,032 INFO L290 TraceCheckUtils]: 2: Hoare triple {5117#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,032 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5117#true} {5117#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,032 INFO L272 TraceCheckUtils]: 4: Hoare triple {5117#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,032 INFO L290 TraceCheckUtils]: 5: Hoare triple {5117#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5155#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,033 INFO L290 TraceCheckUtils]: 6: Hoare triple {5155#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5155#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,033 INFO L290 TraceCheckUtils]: 7: Hoare triple {5155#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5155#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,033 INFO L290 TraceCheckUtils]: 8: Hoare triple {5155#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5165#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,034 INFO L290 TraceCheckUtils]: 9: Hoare triple {5165#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,034 INFO L272 TraceCheckUtils]: 10: Hoare triple {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5117#true} is VALID [2022-04-07 23:28:15,034 INFO L290 TraceCheckUtils]: 11: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:15,034 INFO L290 TraceCheckUtils]: 12: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,034 INFO L290 TraceCheckUtils]: 13: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,038 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5117#true} {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,038 INFO L290 TraceCheckUtils]: 15: Hoare triple {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,038 INFO L290 TraceCheckUtils]: 16: Hoare triple {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,039 INFO L290 TraceCheckUtils]: 17: Hoare triple {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,039 INFO L290 TraceCheckUtils]: 18: Hoare triple {5169#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5197#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,040 INFO L290 TraceCheckUtils]: 19: Hoare triple {5197#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,040 INFO L272 TraceCheckUtils]: 20: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5117#true} is VALID [2022-04-07 23:28:15,040 INFO L290 TraceCheckUtils]: 21: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:15,040 INFO L290 TraceCheckUtils]: 22: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,041 INFO L290 TraceCheckUtils]: 23: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:15,041 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5117#true} {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,043 INFO L290 TraceCheckUtils]: 25: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,043 INFO L290 TraceCheckUtils]: 26: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,047 INFO L290 TraceCheckUtils]: 27: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,047 INFO L290 TraceCheckUtils]: 28: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,048 INFO L290 TraceCheckUtils]: 29: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:28:15,048 INFO L290 TraceCheckUtils]: 30: Hoare triple {5201#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {5235#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} is VALID [2022-04-07 23:28:15,049 INFO L290 TraceCheckUtils]: 31: Hoare triple {5235#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5239#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} is VALID [2022-04-07 23:28:15,050 INFO L272 TraceCheckUtils]: 32: Hoare triple {5239#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5243#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:28:15,053 INFO L290 TraceCheckUtils]: 33: Hoare triple {5243#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5247#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:28:15,053 INFO L290 TraceCheckUtils]: 34: Hoare triple {5247#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:15,053 INFO L290 TraceCheckUtils]: 35: Hoare triple {5118#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:28:15,053 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:28:15,398 INFO L290 TraceCheckUtils]: 35: Hoare triple {5118#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:15,398 INFO L290 TraceCheckUtils]: 34: Hoare triple {5247#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5118#false} is VALID [2022-04-07 23:28:15,399 INFO L290 TraceCheckUtils]: 33: Hoare triple {5243#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5247#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:28:15,400 INFO L272 TraceCheckUtils]: 32: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5243#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:28:15,401 INFO L290 TraceCheckUtils]: 31: Hoare triple {5267#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,523 WARN L290 TraceCheckUtils]: 30: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {5267#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:28:17,524 INFO L290 TraceCheckUtils]: 29: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,524 INFO L290 TraceCheckUtils]: 28: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,525 INFO L290 TraceCheckUtils]: 27: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,525 INFO L290 TraceCheckUtils]: 26: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,525 INFO L290 TraceCheckUtils]: 25: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,526 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5117#true} {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:17,526 INFO L290 TraceCheckUtils]: 23: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:17,527 INFO L290 TraceCheckUtils]: 22: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:17,527 INFO L290 TraceCheckUtils]: 21: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:17,527 INFO L272 TraceCheckUtils]: 20: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5117#true} is VALID [2022-04-07 23:28:17,531 INFO L290 TraceCheckUtils]: 19: Hoare triple {5267#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:19,651 WARN L290 TraceCheckUtils]: 18: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5267#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:28:19,652 INFO L290 TraceCheckUtils]: 17: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:19,652 INFO L290 TraceCheckUtils]: 16: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:19,653 INFO L290 TraceCheckUtils]: 15: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:19,654 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5117#true} {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:19,654 INFO L290 TraceCheckUtils]: 13: Hoare triple {5117#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:19,654 INFO L290 TraceCheckUtils]: 12: Hoare triple {5117#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:19,654 INFO L290 TraceCheckUtils]: 11: Hoare triple {5117#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5117#true} is VALID [2022-04-07 23:28:19,654 INFO L272 TraceCheckUtils]: 10: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5117#true} is VALID [2022-04-07 23:28:19,658 INFO L290 TraceCheckUtils]: 9: Hoare triple {5267#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:21,783 WARN L290 TraceCheckUtils]: 8: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5267#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:28:21,784 INFO L290 TraceCheckUtils]: 7: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:21,784 INFO L290 TraceCheckUtils]: 6: Hoare triple {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:21,785 INFO L290 TraceCheckUtils]: 5: Hoare triple {5117#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5263#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:28:21,785 INFO L272 TraceCheckUtils]: 4: Hoare triple {5117#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:21,785 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5117#true} {5117#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:21,785 INFO L290 TraceCheckUtils]: 2: Hoare triple {5117#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:21,785 INFO L290 TraceCheckUtils]: 1: Hoare triple {5117#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5117#true} is VALID [2022-04-07 23:28:21,785 INFO L272 TraceCheckUtils]: 0: Hoare triple {5117#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5117#true} is VALID [2022-04-07 23:28:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-07 23:28:21,786 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1193792537] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:28:21,786 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:28:21,786 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-07 23:28:21,786 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011217226] [2022-04-07 23:28:21,786 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:28:21,787 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 36 [2022-04-07 23:28:21,787 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:28:21,787 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:28,150 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 22 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:28:28,151 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:28:28,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:28:28,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:28:28,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-07 23:28:28,151 INFO L87 Difference]: Start difference. First operand 104 states and 148 transitions. Second operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:30,258 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:32,541 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:34,730 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:36,843 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:38,969 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:41,185 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:45,549 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:47,713 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:56,404 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:28:56,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:28:56,552 INFO L93 Difference]: Finished difference Result 129 states and 182 transitions. [2022-04-07 23:28:56,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:28:56,552 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 36 [2022-04-07 23:28:56,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:28:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:56,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 51 transitions. [2022-04-07 23:28:56,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:28:56,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 51 transitions. [2022-04-07 23:28:56,554 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 51 transitions. [2022-04-07 23:29:02,954 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 48 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:29:02,956 INFO L225 Difference]: With dead ends: 129 [2022-04-07 23:29:02,956 INFO L226 Difference]: Without dead ends: 127 [2022-04-07 23:29:02,956 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 63 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-07 23:29:02,957 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 78 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2022-04-07 23:29:02,957 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 71 Invalid, 78 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 68 Invalid, 9 Unknown, 0 Unchecked, 18.9s Time] [2022-04-07 23:29:02,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2022-04-07 23:29:03,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 115. [2022-04-07 23:29:03,067 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:29:03,067 INFO L82 GeneralOperation]: Start isEquivalent. First operand 127 states. Second operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:29:03,068 INFO L74 IsIncluded]: Start isIncluded. First operand 127 states. Second operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:29:03,070 INFO L87 Difference]: Start difference. First operand 127 states. Second operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:29:03,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:29:03,072 INFO L93 Difference]: Finished difference Result 127 states and 180 transitions. [2022-04-07 23:29:03,072 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2022-04-07 23:29:03,072 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:29:03,072 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:29:03,072 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 127 states. [2022-04-07 23:29:03,072 INFO L87 Difference]: Start difference. First operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 127 states. [2022-04-07 23:29:03,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:29:03,075 INFO L93 Difference]: Finished difference Result 127 states and 180 transitions. [2022-04-07 23:29:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2022-04-07 23:29:03,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:29:03,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:29:03,075 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:29:03,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:29:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-07 23:29:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 163 transitions. [2022-04-07 23:29:03,077 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 163 transitions. Word has length 36 [2022-04-07 23:29:03,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:29:03,077 INFO L478 AbstractCegarLoop]: Abstraction has 115 states and 163 transitions. [2022-04-07 23:29:03,077 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 163 transitions. [2022-04-07 23:29:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-07 23:29:03,078 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:29:03,078 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:29:03,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-07 23:29:03,278 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-07 23:29:03,279 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:29:03,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:29:03,279 INFO L85 PathProgramCache]: Analyzing trace with hash -1149313721, now seen corresponding path program 1 times [2022-04-07 23:29:03,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:29:03,279 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535425028] [2022-04-07 23:29:03,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:29:03,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:29:03,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:03,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:29:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:03,371 INFO L290 TraceCheckUtils]: 0: Hoare triple {5940#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5924#true} is VALID [2022-04-07 23:29:03,371 INFO L290 TraceCheckUtils]: 1: Hoare triple {5924#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,371 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5924#true} {5924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:29:03,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:03,385 INFO L290 TraceCheckUtils]: 0: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:03,385 INFO L290 TraceCheckUtils]: 1: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,386 INFO L290 TraceCheckUtils]: 2: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,386 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5924#true} {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-07 23:29:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:03,393 INFO L290 TraceCheckUtils]: 0: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:03,394 INFO L290 TraceCheckUtils]: 1: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,394 INFO L290 TraceCheckUtils]: 2: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,394 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5924#true} {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,395 INFO L272 TraceCheckUtils]: 0: Hoare triple {5924#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5940#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:29:03,395 INFO L290 TraceCheckUtils]: 1: Hoare triple {5940#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5924#true} is VALID [2022-04-07 23:29:03,395 INFO L290 TraceCheckUtils]: 2: Hoare triple {5924#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,395 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5924#true} {5924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,395 INFO L272 TraceCheckUtils]: 4: Hoare triple {5924#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,395 INFO L290 TraceCheckUtils]: 5: Hoare triple {5924#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5929#(= main_~l~0 0)} is VALID [2022-04-07 23:29:03,396 INFO L290 TraceCheckUtils]: 6: Hoare triple {5929#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5929#(= main_~l~0 0)} is VALID [2022-04-07 23:29:03,396 INFO L290 TraceCheckUtils]: 7: Hoare triple {5929#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5929#(= main_~l~0 0)} is VALID [2022-04-07 23:29:03,396 INFO L290 TraceCheckUtils]: 8: Hoare triple {5929#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5929#(= main_~l~0 0)} is VALID [2022-04-07 23:29:03,397 INFO L290 TraceCheckUtils]: 9: Hoare triple {5929#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,397 INFO L272 TraceCheckUtils]: 10: Hoare triple {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5924#true} is VALID [2022-04-07 23:29:03,397 INFO L290 TraceCheckUtils]: 11: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:03,397 INFO L290 TraceCheckUtils]: 12: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,397 INFO L290 TraceCheckUtils]: 13: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,398 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5924#true} {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,398 INFO L290 TraceCheckUtils]: 15: Hoare triple {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,398 INFO L290 TraceCheckUtils]: 16: Hoare triple {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,399 INFO L290 TraceCheckUtils]: 17: Hoare triple {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,399 INFO L290 TraceCheckUtils]: 18: Hoare triple {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:29:03,399 INFO L290 TraceCheckUtils]: 19: Hoare triple {5930#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,400 INFO L272 TraceCheckUtils]: 20: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5924#true} is VALID [2022-04-07 23:29:03,400 INFO L290 TraceCheckUtils]: 21: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:03,400 INFO L290 TraceCheckUtils]: 22: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,400 INFO L290 TraceCheckUtils]: 23: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:03,400 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5924#true} {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,401 INFO L290 TraceCheckUtils]: 25: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,401 INFO L290 TraceCheckUtils]: 26: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,401 INFO L290 TraceCheckUtils]: 27: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,402 INFO L290 TraceCheckUtils]: 28: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,402 INFO L290 TraceCheckUtils]: 29: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,402 INFO L290 TraceCheckUtils]: 30: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:29:03,403 INFO L290 TraceCheckUtils]: 31: Hoare triple {5935#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {5925#false} is VALID [2022-04-07 23:29:03,403 INFO L290 TraceCheckUtils]: 32: Hoare triple {5925#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5925#false} is VALID [2022-04-07 23:29:03,403 INFO L272 TraceCheckUtils]: 33: Hoare triple {5925#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5925#false} is VALID [2022-04-07 23:29:03,403 INFO L290 TraceCheckUtils]: 34: Hoare triple {5925#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5925#false} is VALID [2022-04-07 23:29:03,403 INFO L290 TraceCheckUtils]: 35: Hoare triple {5925#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5925#false} is VALID [2022-04-07 23:29:03,403 INFO L290 TraceCheckUtils]: 36: Hoare triple {5925#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5925#false} is VALID [2022-04-07 23:29:03,404 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:29:03,404 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:29:03,404 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535425028] [2022-04-07 23:29:03,404 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535425028] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:29:03,404 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [187902397] [2022-04-07 23:29:03,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:29:03,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:29:03,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:29:03,405 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:29:03,406 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-07 23:29:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:03,441 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:29:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:03,450 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:29:04,251 INFO L272 TraceCheckUtils]: 0: Hoare triple {5924#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,252 INFO L290 TraceCheckUtils]: 1: Hoare triple {5924#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5924#true} is VALID [2022-04-07 23:29:04,252 INFO L290 TraceCheckUtils]: 2: Hoare triple {5924#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,252 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5924#true} {5924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,252 INFO L272 TraceCheckUtils]: 4: Hoare triple {5924#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,253 INFO L290 TraceCheckUtils]: 5: Hoare triple {5924#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5959#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,253 INFO L290 TraceCheckUtils]: 6: Hoare triple {5959#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5959#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,253 INFO L290 TraceCheckUtils]: 7: Hoare triple {5959#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5959#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,254 INFO L290 TraceCheckUtils]: 8: Hoare triple {5959#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5969#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,254 INFO L290 TraceCheckUtils]: 9: Hoare triple {5969#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,254 INFO L272 TraceCheckUtils]: 10: Hoare triple {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5924#true} is VALID [2022-04-07 23:29:04,255 INFO L290 TraceCheckUtils]: 11: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:04,255 INFO L290 TraceCheckUtils]: 12: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,255 INFO L290 TraceCheckUtils]: 13: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,255 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5924#true} {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,256 INFO L290 TraceCheckUtils]: 15: Hoare triple {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,256 INFO L290 TraceCheckUtils]: 16: Hoare triple {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,257 INFO L290 TraceCheckUtils]: 17: Hoare triple {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,257 INFO L290 TraceCheckUtils]: 18: Hoare triple {5973#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6001#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,258 INFO L290 TraceCheckUtils]: 19: Hoare triple {6001#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,258 INFO L272 TraceCheckUtils]: 20: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5924#true} is VALID [2022-04-07 23:29:04,258 INFO L290 TraceCheckUtils]: 21: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:04,258 INFO L290 TraceCheckUtils]: 22: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,258 INFO L290 TraceCheckUtils]: 23: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,259 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5924#true} {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,259 INFO L290 TraceCheckUtils]: 25: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,260 INFO L290 TraceCheckUtils]: 26: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,260 INFO L290 TraceCheckUtils]: 27: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,260 INFO L290 TraceCheckUtils]: 28: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,261 INFO L290 TraceCheckUtils]: 29: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,261 INFO L290 TraceCheckUtils]: 30: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,262 INFO L290 TraceCheckUtils]: 31: Hoare triple {6005#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {6042#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,262 INFO L290 TraceCheckUtils]: 32: Hoare triple {6042#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6046#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:04,263 INFO L272 TraceCheckUtils]: 33: Hoare triple {6046#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6050#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:29:04,264 INFO L290 TraceCheckUtils]: 34: Hoare triple {6050#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6054#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:29:04,264 INFO L290 TraceCheckUtils]: 35: Hoare triple {6054#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5925#false} is VALID [2022-04-07 23:29:04,264 INFO L290 TraceCheckUtils]: 36: Hoare triple {5925#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5925#false} is VALID [2022-04-07 23:29:04,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:29:04,264 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:29:04,607 INFO L290 TraceCheckUtils]: 36: Hoare triple {5925#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5925#false} is VALID [2022-04-07 23:29:04,607 INFO L290 TraceCheckUtils]: 35: Hoare triple {6054#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5925#false} is VALID [2022-04-07 23:29:04,608 INFO L290 TraceCheckUtils]: 34: Hoare triple {6050#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6054#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:29:04,623 INFO L272 TraceCheckUtils]: 33: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6050#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:29:04,625 INFO L290 TraceCheckUtils]: 32: Hoare triple {6074#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,641 INFO L290 TraceCheckUtils]: 31: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {6074#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,642 INFO L290 TraceCheckUtils]: 30: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,642 INFO L290 TraceCheckUtils]: 29: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,643 INFO L290 TraceCheckUtils]: 28: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,643 INFO L290 TraceCheckUtils]: 27: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,643 INFO L290 TraceCheckUtils]: 26: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,644 INFO L290 TraceCheckUtils]: 25: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,645 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5924#true} {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:04,645 INFO L290 TraceCheckUtils]: 23: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,645 INFO L290 TraceCheckUtils]: 22: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:04,645 INFO L290 TraceCheckUtils]: 21: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:04,645 INFO L272 TraceCheckUtils]: 20: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5924#true} is VALID [2022-04-07 23:29:04,646 INFO L290 TraceCheckUtils]: 19: Hoare triple {6074#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:06,769 WARN L290 TraceCheckUtils]: 18: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6074#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:29:06,770 INFO L290 TraceCheckUtils]: 17: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:06,770 INFO L290 TraceCheckUtils]: 16: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:06,770 INFO L290 TraceCheckUtils]: 15: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:06,771 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5924#true} {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:06,771 INFO L290 TraceCheckUtils]: 13: Hoare triple {5924#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:06,771 INFO L290 TraceCheckUtils]: 12: Hoare triple {5924#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:06,772 INFO L290 TraceCheckUtils]: 11: Hoare triple {5924#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5924#true} is VALID [2022-04-07 23:29:06,772 INFO L272 TraceCheckUtils]: 10: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5924#true} is VALID [2022-04-07 23:29:06,776 INFO L290 TraceCheckUtils]: 9: Hoare triple {6074#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:08,906 WARN L290 TraceCheckUtils]: 8: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6074#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:29:08,907 INFO L290 TraceCheckUtils]: 7: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:08,907 INFO L290 TraceCheckUtils]: 6: Hoare triple {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:08,911 INFO L290 TraceCheckUtils]: 5: Hoare triple {5924#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6070#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:08,911 INFO L272 TraceCheckUtils]: 4: Hoare triple {5924#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:08,911 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5924#true} {5924#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:08,911 INFO L290 TraceCheckUtils]: 2: Hoare triple {5924#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:08,911 INFO L290 TraceCheckUtils]: 1: Hoare triple {5924#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5924#true} is VALID [2022-04-07 23:29:08,911 INFO L272 TraceCheckUtils]: 0: Hoare triple {5924#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5924#true} is VALID [2022-04-07 23:29:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-07 23:29:08,912 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [187902397] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:29:08,912 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:29:08,912 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-07 23:29:08,912 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389303121] [2022-04-07 23:29:08,912 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:29:08,912 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2022-04-07 23:29:08,913 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:29:08,913 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:11,088 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 25 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:29:11,088 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:29:11,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:29:11,089 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:29:11,089 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2022-04-07 23:29:11,089 INFO L87 Difference]: Start difference. First operand 115 states and 163 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:13,200 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:15,449 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:17,645 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:19,774 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:21,975 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:24,096 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:26,306 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:28,485 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:35,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:29:35,065 INFO L93 Difference]: Finished difference Result 132 states and 188 transitions. [2022-04-07 23:29:35,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:29:35,065 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2022-04-07 23:29:35,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:29:35,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:29:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:29:35,066 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2022-04-07 23:29:37,296 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 54 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-07 23:29:37,298 INFO L225 Difference]: With dead ends: 132 [2022-04-07 23:29:37,298 INFO L226 Difference]: Without dead ends: 130 [2022-04-07 23:29:37,298 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 66 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-04-07 23:29:37,298 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 78 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 78 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.0s IncrementalHoareTripleChecker+Time [2022-04-07 23:29:37,299 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 78 Invalid, 8 Unknown, 0 Unchecked, 17.0s Time] [2022-04-07 23:29:37,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2022-04-07 23:29:37,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 129. [2022-04-07 23:29:37,370 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:29:37,379 INFO L82 GeneralOperation]: Start isEquivalent. First operand 130 states. Second operand has 129 states, 107 states have (on average 1.5233644859813085) internal successors, (163), 107 states have internal predecessors, (163), 11 states have call successors, (11), 11 states have call predecessors, (11), 10 states have return successors, (10), 10 states have call predecessors, (10), 10 states have call successors, (10) [2022-04-07 23:29:37,380 INFO L74 IsIncluded]: Start isIncluded. First operand 130 states. Second operand has 129 states, 107 states have (on average 1.5233644859813085) internal successors, (163), 107 states have internal predecessors, (163), 11 states have call successors, (11), 11 states have call predecessors, (11), 10 states have return successors, (10), 10 states have call predecessors, (10), 10 states have call successors, (10) [2022-04-07 23:29:37,380 INFO L87 Difference]: Start difference. First operand 130 states. Second operand has 129 states, 107 states have (on average 1.5233644859813085) internal successors, (163), 107 states have internal predecessors, (163), 11 states have call successors, (11), 11 states have call predecessors, (11), 10 states have return successors, (10), 10 states have call predecessors, (10), 10 states have call successors, (10) [2022-04-07 23:29:37,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:29:37,382 INFO L93 Difference]: Finished difference Result 130 states and 186 transitions. [2022-04-07 23:29:37,382 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 186 transitions. [2022-04-07 23:29:37,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:29:37,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:29:37,382 INFO L74 IsIncluded]: Start isIncluded. First operand has 129 states, 107 states have (on average 1.5233644859813085) internal successors, (163), 107 states have internal predecessors, (163), 11 states have call successors, (11), 11 states have call predecessors, (11), 10 states have return successors, (10), 10 states have call predecessors, (10), 10 states have call successors, (10) Second operand 130 states. [2022-04-07 23:29:37,382 INFO L87 Difference]: Start difference. First operand has 129 states, 107 states have (on average 1.5233644859813085) internal successors, (163), 107 states have internal predecessors, (163), 11 states have call successors, (11), 11 states have call predecessors, (11), 10 states have return successors, (10), 10 states have call predecessors, (10), 10 states have call successors, (10) Second operand 130 states. [2022-04-07 23:29:37,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:29:37,395 INFO L93 Difference]: Finished difference Result 130 states and 186 transitions. [2022-04-07 23:29:37,395 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 186 transitions. [2022-04-07 23:29:37,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:29:37,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:29:37,395 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:29:37,395 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:29:37,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 107 states have (on average 1.5233644859813085) internal successors, (163), 107 states have internal predecessors, (163), 11 states have call successors, (11), 11 states have call predecessors, (11), 10 states have return successors, (10), 10 states have call predecessors, (10), 10 states have call successors, (10) [2022-04-07 23:29:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 184 transitions. [2022-04-07 23:29:37,397 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 184 transitions. Word has length 37 [2022-04-07 23:29:37,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:29:37,397 INFO L478 AbstractCegarLoop]: Abstraction has 129 states and 184 transitions. [2022-04-07 23:29:37,398 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 184 transitions. [2022-04-07 23:29:37,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-07 23:29:37,398 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:29:37,398 INFO L499 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] [2022-04-07 23:29:37,415 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-07 23:29:37,598 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-07 23:29:37,599 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:29:37,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:29:37,599 INFO L85 PathProgramCache]: Analyzing trace with hash -1972955746, now seen corresponding path program 1 times [2022-04-07 23:29:37,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:29:37,599 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215457081] [2022-04-07 23:29:37,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:29:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:29:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:37,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:29:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:37,805 INFO L290 TraceCheckUtils]: 0: Hoare triple {6778#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:29:37,806 INFO L290 TraceCheckUtils]: 1: Hoare triple {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:29:37,807 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {6760#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6765#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:29:37,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:29:37,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:37,811 INFO L290 TraceCheckUtils]: 0: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:37,811 INFO L290 TraceCheckUtils]: 1: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,811 INFO L290 TraceCheckUtils]: 2: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,812 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6760#true} {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:29:37,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-04-07 23:29:37,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:37,814 INFO L290 TraceCheckUtils]: 0: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:37,814 INFO L290 TraceCheckUtils]: 1: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,814 INFO L290 TraceCheckUtils]: 2: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,815 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6760#true} {6761#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6761#false} is VALID [2022-04-07 23:29:37,815 INFO L272 TraceCheckUtils]: 0: Hoare triple {6760#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6778#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:29:37,816 INFO L290 TraceCheckUtils]: 1: Hoare triple {6778#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:29:37,816 INFO L290 TraceCheckUtils]: 2: Hoare triple {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:29:37,817 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6779#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {6760#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6765#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:29:37,817 INFO L272 TraceCheckUtils]: 4: Hoare triple {6765#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6765#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:29:37,817 INFO L290 TraceCheckUtils]: 5: Hoare triple {6765#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6766#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:29:37,818 INFO L290 TraceCheckUtils]: 6: Hoare triple {6766#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6767#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:29:37,819 INFO L290 TraceCheckUtils]: 7: Hoare triple {6767#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6767#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:29:37,819 INFO L290 TraceCheckUtils]: 8: Hoare triple {6767#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6767#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:29:37,820 INFO L290 TraceCheckUtils]: 9: Hoare triple {6767#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:29:37,820 INFO L272 TraceCheckUtils]: 10: Hoare triple {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6760#true} is VALID [2022-04-07 23:29:37,820 INFO L290 TraceCheckUtils]: 11: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:37,820 INFO L290 TraceCheckUtils]: 12: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,820 INFO L290 TraceCheckUtils]: 13: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,821 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6760#true} {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:29:37,822 INFO L290 TraceCheckUtils]: 15: Hoare triple {6768#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:29:37,822 INFO L290 TraceCheckUtils]: 16: Hoare triple {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:29:37,823 INFO L290 TraceCheckUtils]: 17: Hoare triple {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:29:37,823 INFO L290 TraceCheckUtils]: 18: Hoare triple {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:29:37,825 INFO L290 TraceCheckUtils]: 19: Hoare triple {6773#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {6761#false} is VALID [2022-04-07 23:29:37,825 INFO L290 TraceCheckUtils]: 20: Hoare triple {6761#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6761#false} is VALID [2022-04-07 23:29:37,825 INFO L272 TraceCheckUtils]: 21: Hoare triple {6761#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6760#true} is VALID [2022-04-07 23:29:37,825 INFO L290 TraceCheckUtils]: 22: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:37,825 INFO L290 TraceCheckUtils]: 23: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,825 INFO L290 TraceCheckUtils]: 24: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:37,826 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {6760#true} {6761#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 26: Hoare triple {6761#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 27: Hoare triple {6761#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 28: Hoare triple {6761#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 29: Hoare triple {6761#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 30: Hoare triple {6761#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 31: Hoare triple {6761#false} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 32: Hoare triple {6761#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L272 TraceCheckUtils]: 33: Hoare triple {6761#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 34: Hoare triple {6761#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 35: Hoare triple {6761#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,826 INFO L290 TraceCheckUtils]: 36: Hoare triple {6761#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:37,827 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:29:37,827 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:29:37,827 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215457081] [2022-04-07 23:29:37,827 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [215457081] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:29:37,827 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [217465159] [2022-04-07 23:29:37,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:29:37,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:29:37,827 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:29:37,835 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:29:37,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-07 23:29:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:37,870 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:29:37,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:29:37,877 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:29:38,791 INFO L272 TraceCheckUtils]: 0: Hoare triple {6760#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,792 INFO L290 TraceCheckUtils]: 1: Hoare triple {6760#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6760#true} is VALID [2022-04-07 23:29:38,792 INFO L290 TraceCheckUtils]: 2: Hoare triple {6760#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,792 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6760#true} {6760#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,792 INFO L272 TraceCheckUtils]: 4: Hoare triple {6760#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,793 INFO L290 TraceCheckUtils]: 5: Hoare triple {6760#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6798#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,793 INFO L290 TraceCheckUtils]: 6: Hoare triple {6798#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6798#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,793 INFO L290 TraceCheckUtils]: 7: Hoare triple {6798#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6798#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,794 INFO L290 TraceCheckUtils]: 8: Hoare triple {6798#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6808#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,794 INFO L290 TraceCheckUtils]: 9: Hoare triple {6808#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,794 INFO L272 TraceCheckUtils]: 10: Hoare triple {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6760#true} is VALID [2022-04-07 23:29:38,795 INFO L290 TraceCheckUtils]: 11: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:38,795 INFO L290 TraceCheckUtils]: 12: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,795 INFO L290 TraceCheckUtils]: 13: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,795 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6760#true} {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,796 INFO L290 TraceCheckUtils]: 15: Hoare triple {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,796 INFO L290 TraceCheckUtils]: 16: Hoare triple {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,797 INFO L290 TraceCheckUtils]: 17: Hoare triple {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,797 INFO L290 TraceCheckUtils]: 18: Hoare triple {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,798 INFO L290 TraceCheckUtils]: 19: Hoare triple {6812#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {6843#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,798 INFO L290 TraceCheckUtils]: 20: Hoare triple {6843#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,798 INFO L272 TraceCheckUtils]: 21: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6760#true} is VALID [2022-04-07 23:29:38,798 INFO L290 TraceCheckUtils]: 22: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:38,798 INFO L290 TraceCheckUtils]: 23: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,798 INFO L290 TraceCheckUtils]: 24: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:38,799 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {6760#true} {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,800 INFO L290 TraceCheckUtils]: 26: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,800 INFO L290 TraceCheckUtils]: 27: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,801 INFO L290 TraceCheckUtils]: 28: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,801 INFO L290 TraceCheckUtils]: 29: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,801 INFO L290 TraceCheckUtils]: 30: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:29:38,802 INFO L290 TraceCheckUtils]: 31: Hoare triple {6847#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {6881#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} is VALID [2022-04-07 23:29:38,802 INFO L290 TraceCheckUtils]: 32: Hoare triple {6881#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6885#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} is VALID [2022-04-07 23:29:38,803 INFO L272 TraceCheckUtils]: 33: Hoare triple {6885#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6889#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:29:38,804 INFO L290 TraceCheckUtils]: 34: Hoare triple {6889#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6893#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:29:38,804 INFO L290 TraceCheckUtils]: 35: Hoare triple {6893#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:38,804 INFO L290 TraceCheckUtils]: 36: Hoare triple {6761#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:29:38,804 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:29:39,083 INFO L290 TraceCheckUtils]: 36: Hoare triple {6761#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:39,084 INFO L290 TraceCheckUtils]: 35: Hoare triple {6893#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6761#false} is VALID [2022-04-07 23:29:39,084 INFO L290 TraceCheckUtils]: 34: Hoare triple {6889#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6893#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:29:39,085 INFO L272 TraceCheckUtils]: 33: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6889#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:29:39,086 INFO L290 TraceCheckUtils]: 32: Hoare triple {6913#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,209 WARN L290 TraceCheckUtils]: 31: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {6913#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:29:41,210 INFO L290 TraceCheckUtils]: 30: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,235 INFO L290 TraceCheckUtils]: 29: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,235 INFO L290 TraceCheckUtils]: 28: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,236 INFO L290 TraceCheckUtils]: 27: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,236 INFO L290 TraceCheckUtils]: 26: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,237 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {6760#true} {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:41,237 INFO L290 TraceCheckUtils]: 24: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:41,237 INFO L290 TraceCheckUtils]: 23: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:41,237 INFO L290 TraceCheckUtils]: 22: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:41,237 INFO L272 TraceCheckUtils]: 21: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6760#true} is VALID [2022-04-07 23:29:41,242 INFO L290 TraceCheckUtils]: 20: Hoare triple {6913#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:43,365 WARN L290 TraceCheckUtils]: 19: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {6913#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:29:43,366 INFO L290 TraceCheckUtils]: 18: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:43,366 INFO L290 TraceCheckUtils]: 17: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:43,367 INFO L290 TraceCheckUtils]: 16: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:43,367 INFO L290 TraceCheckUtils]: 15: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:43,368 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6760#true} {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:43,368 INFO L290 TraceCheckUtils]: 13: Hoare triple {6760#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:43,368 INFO L290 TraceCheckUtils]: 12: Hoare triple {6760#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:43,368 INFO L290 TraceCheckUtils]: 11: Hoare triple {6760#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6760#true} is VALID [2022-04-07 23:29:43,368 INFO L272 TraceCheckUtils]: 10: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6760#true} is VALID [2022-04-07 23:29:43,370 INFO L290 TraceCheckUtils]: 9: Hoare triple {6913#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:45,486 WARN L290 TraceCheckUtils]: 8: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6913#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:29:45,487 INFO L290 TraceCheckUtils]: 7: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:45,487 INFO L290 TraceCheckUtils]: 6: Hoare triple {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:45,488 INFO L290 TraceCheckUtils]: 5: Hoare triple {6760#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6909#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:29:45,488 INFO L272 TraceCheckUtils]: 4: Hoare triple {6760#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:45,488 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6760#true} {6760#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:45,488 INFO L290 TraceCheckUtils]: 2: Hoare triple {6760#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:45,488 INFO L290 TraceCheckUtils]: 1: Hoare triple {6760#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6760#true} is VALID [2022-04-07 23:29:45,488 INFO L272 TraceCheckUtils]: 0: Hoare triple {6760#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6760#true} is VALID [2022-04-07 23:29:45,489 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-07 23:29:45,489 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [217465159] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:29:45,489 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:29:45,489 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-07 23:29:45,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638650292] [2022-04-07 23:29:45,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:29:45,489 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2022-04-07 23:29:45,489 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:29:45,490 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:51,882 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 22 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:29:51,882 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:29:51,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:29:51,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:29:51,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-07 23:29:51,883 INFO L87 Difference]: Start difference. First operand 129 states and 184 transitions. Second operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:29:54,011 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:56,335 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:29:58,452 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:00,571 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:02,759 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:04,943 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:09,302 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:13,624 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:18,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:30:18,200 INFO L93 Difference]: Finished difference Result 166 states and 235 transitions. [2022-04-07 23:30:18,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:30:18,200 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2022-04-07 23:30:18,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:30:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:30:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 51 transitions. [2022-04-07 23:30:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:30:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 51 transitions. [2022-04-07 23:30:18,201 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 51 transitions. [2022-04-07 23:30:24,645 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 48 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:30:24,647 INFO L225 Difference]: With dead ends: 166 [2022-04-07 23:30:24,647 INFO L226 Difference]: Without dead ends: 164 [2022-04-07 23:30:24,647 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 65 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-07 23:30:24,648 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 54 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 72 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.0s IncrementalHoareTripleChecker+Time [2022-04-07 23:30:24,648 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 72 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 68 Invalid, 8 Unknown, 0 Unchecked, 17.0s Time] [2022-04-07 23:30:24,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2022-04-07 23:30:24,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2022-04-07 23:30:24,746 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:30:24,746 INFO L82 GeneralOperation]: Start isEquivalent. First operand 164 states. Second operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:30:24,746 INFO L74 IsIncluded]: Start isIncluded. First operand 164 states. Second operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:30:24,747 INFO L87 Difference]: Start difference. First operand 164 states. Second operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:30:24,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:30:24,750 INFO L93 Difference]: Finished difference Result 164 states and 233 transitions. [2022-04-07 23:30:24,750 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 233 transitions. [2022-04-07 23:30:24,751 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:30:24,752 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:30:24,752 INFO L74 IsIncluded]: Start isIncluded. First operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 164 states. [2022-04-07 23:30:24,752 INFO L87 Difference]: Start difference. First operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 164 states. [2022-04-07 23:30:24,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:30:24,754 INFO L93 Difference]: Finished difference Result 164 states and 233 transitions. [2022-04-07 23:30:24,755 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 233 transitions. [2022-04-07 23:30:24,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:30:24,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:30:24,755 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:30:24,755 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:30:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:30:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 233 transitions. [2022-04-07 23:30:24,758 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 233 transitions. Word has length 37 [2022-04-07 23:30:24,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:30:24,758 INFO L478 AbstractCegarLoop]: Abstraction has 164 states and 233 transitions. [2022-04-07 23:30:24,758 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:30:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 233 transitions. [2022-04-07 23:30:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-04-07 23:30:24,759 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:30:24,759 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:30:24,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2022-04-07 23:30:24,975 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-04-07 23:30:24,976 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:30:24,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:30:24,976 INFO L85 PathProgramCache]: Analyzing trace with hash 130978595, now seen corresponding path program 1 times [2022-04-07 23:30:24,976 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:30:24,976 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432956496] [2022-04-07 23:30:24,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:30:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:30:25,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:30:25,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:30:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:30:25,239 INFO L290 TraceCheckUtils]: 0: Hoare triple {7772#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:30:25,240 INFO L290 TraceCheckUtils]: 1: Hoare triple {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:30:25,240 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {7754#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7759#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:30:25,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:30:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:30:25,245 INFO L290 TraceCheckUtils]: 0: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:25,245 INFO L290 TraceCheckUtils]: 1: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,245 INFO L290 TraceCheckUtils]: 2: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,246 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7754#true} {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:30:25,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-07 23:30:25,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:30:25,249 INFO L290 TraceCheckUtils]: 0: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:25,249 INFO L290 TraceCheckUtils]: 1: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,249 INFO L290 TraceCheckUtils]: 2: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,249 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7754#true} {7755#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7755#false} is VALID [2022-04-07 23:30:25,250 INFO L272 TraceCheckUtils]: 0: Hoare triple {7754#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7772#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:30:25,250 INFO L290 TraceCheckUtils]: 1: Hoare triple {7772#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:30:25,251 INFO L290 TraceCheckUtils]: 2: Hoare triple {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:30:25,252 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7773#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {7754#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7759#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:30:25,252 INFO L272 TraceCheckUtils]: 4: Hoare triple {7759#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7759#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:30:25,252 INFO L290 TraceCheckUtils]: 5: Hoare triple {7759#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7760#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:30:25,253 INFO L290 TraceCheckUtils]: 6: Hoare triple {7760#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {7761#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:30:25,253 INFO L290 TraceCheckUtils]: 7: Hoare triple {7761#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7761#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:30:25,254 INFO L290 TraceCheckUtils]: 8: Hoare triple {7761#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {7761#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:30:25,254 INFO L290 TraceCheckUtils]: 9: Hoare triple {7761#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:30:25,255 INFO L272 TraceCheckUtils]: 10: Hoare triple {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7754#true} is VALID [2022-04-07 23:30:25,255 INFO L290 TraceCheckUtils]: 11: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:25,255 INFO L290 TraceCheckUtils]: 12: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,255 INFO L290 TraceCheckUtils]: 13: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,256 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7754#true} {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:30:25,257 INFO L290 TraceCheckUtils]: 15: Hoare triple {7762#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7767#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:30:25,257 INFO L290 TraceCheckUtils]: 16: Hoare triple {7767#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7767#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:30:25,258 INFO L290 TraceCheckUtils]: 17: Hoare triple {7767#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7767#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:30:25,259 INFO L290 TraceCheckUtils]: 18: Hoare triple {7767#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 19: Hoare triple {7755#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L272 TraceCheckUtils]: 20: Hoare triple {7755#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7754#true} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 21: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 22: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 23: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:25,260 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {7754#true} {7755#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 25: Hoare triple {7755#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 26: Hoare triple {7755#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 27: Hoare triple {7755#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 28: Hoare triple {7755#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 29: Hoare triple {7755#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 30: Hoare triple {7755#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 31: Hoare triple {7755#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,260 INFO L290 TraceCheckUtils]: 32: Hoare triple {7755#false} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {7755#false} is VALID [2022-04-07 23:30:25,261 INFO L290 TraceCheckUtils]: 33: Hoare triple {7755#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7755#false} is VALID [2022-04-07 23:30:25,261 INFO L272 TraceCheckUtils]: 34: Hoare triple {7755#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7755#false} is VALID [2022-04-07 23:30:25,261 INFO L290 TraceCheckUtils]: 35: Hoare triple {7755#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7755#false} is VALID [2022-04-07 23:30:25,261 INFO L290 TraceCheckUtils]: 36: Hoare triple {7755#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,261 INFO L290 TraceCheckUtils]: 37: Hoare triple {7755#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:25,261 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:30:25,261 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:30:25,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432956496] [2022-04-07 23:30:25,261 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1432956496] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:30:25,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1410203003] [2022-04-07 23:30:25,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:30:25,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:30:25,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:30:25,262 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:30:25,265 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-07 23:30:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:30:25,300 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:30:25,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:30:25,308 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:30:26,110 INFO L272 TraceCheckUtils]: 0: Hoare triple {7754#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,110 INFO L290 TraceCheckUtils]: 1: Hoare triple {7754#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7754#true} is VALID [2022-04-07 23:30:26,110 INFO L290 TraceCheckUtils]: 2: Hoare triple {7754#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,110 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7754#true} {7754#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,110 INFO L272 TraceCheckUtils]: 4: Hoare triple {7754#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,111 INFO L290 TraceCheckUtils]: 5: Hoare triple {7754#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7792#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,111 INFO L290 TraceCheckUtils]: 6: Hoare triple {7792#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {7792#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,112 INFO L290 TraceCheckUtils]: 7: Hoare triple {7792#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7792#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,112 INFO L290 TraceCheckUtils]: 8: Hoare triple {7792#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {7802#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,113 INFO L290 TraceCheckUtils]: 9: Hoare triple {7802#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,113 INFO L272 TraceCheckUtils]: 10: Hoare triple {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7754#true} is VALID [2022-04-07 23:30:26,113 INFO L290 TraceCheckUtils]: 11: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:26,113 INFO L290 TraceCheckUtils]: 12: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,113 INFO L290 TraceCheckUtils]: 13: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,114 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7754#true} {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,114 INFO L290 TraceCheckUtils]: 15: Hoare triple {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,115 INFO L290 TraceCheckUtils]: 16: Hoare triple {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,115 INFO L290 TraceCheckUtils]: 17: Hoare triple {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,116 INFO L290 TraceCheckUtils]: 18: Hoare triple {7806#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7834#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,116 INFO L290 TraceCheckUtils]: 19: Hoare triple {7834#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,116 INFO L272 TraceCheckUtils]: 20: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7754#true} is VALID [2022-04-07 23:30:26,116 INFO L290 TraceCheckUtils]: 21: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:26,116 INFO L290 TraceCheckUtils]: 22: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,117 INFO L290 TraceCheckUtils]: 23: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:26,117 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {7754#true} {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,118 INFO L290 TraceCheckUtils]: 25: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,118 INFO L290 TraceCheckUtils]: 26: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,119 INFO L290 TraceCheckUtils]: 27: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,119 INFO L290 TraceCheckUtils]: 28: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,120 INFO L290 TraceCheckUtils]: 29: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,120 INFO L290 TraceCheckUtils]: 30: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,121 INFO L290 TraceCheckUtils]: 31: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,121 INFO L290 TraceCheckUtils]: 32: Hoare triple {7838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {7878#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,122 INFO L290 TraceCheckUtils]: 33: Hoare triple {7878#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= (+ (- 1) main_~l~0) 1) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7882#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:30:26,123 INFO L272 TraceCheckUtils]: 34: Hoare triple {7882#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~l~0 3) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7886#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:30:26,124 INFO L290 TraceCheckUtils]: 35: Hoare triple {7886#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7890#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:30:26,124 INFO L290 TraceCheckUtils]: 36: Hoare triple {7890#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:26,124 INFO L290 TraceCheckUtils]: 37: Hoare triple {7755#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:26,124 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:30:26,124 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:30:26,549 INFO L290 TraceCheckUtils]: 37: Hoare triple {7755#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:26,549 INFO L290 TraceCheckUtils]: 36: Hoare triple {7890#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7755#false} is VALID [2022-04-07 23:30:26,549 INFO L290 TraceCheckUtils]: 35: Hoare triple {7886#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7890#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:30:26,551 INFO L272 TraceCheckUtils]: 34: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7886#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:30:26,552 INFO L290 TraceCheckUtils]: 33: Hoare triple {7910#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,666 WARN L290 TraceCheckUtils]: 32: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {7910#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:30:28,666 INFO L290 TraceCheckUtils]: 31: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,667 INFO L290 TraceCheckUtils]: 30: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,667 INFO L290 TraceCheckUtils]: 29: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,668 INFO L290 TraceCheckUtils]: 28: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,668 INFO L290 TraceCheckUtils]: 27: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,668 INFO L290 TraceCheckUtils]: 26: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,669 INFO L290 TraceCheckUtils]: 25: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,670 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {7754#true} {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:28,670 INFO L290 TraceCheckUtils]: 23: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:28,670 INFO L290 TraceCheckUtils]: 22: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:28,670 INFO L290 TraceCheckUtils]: 21: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:28,670 INFO L272 TraceCheckUtils]: 20: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7754#true} is VALID [2022-04-07 23:30:28,675 INFO L290 TraceCheckUtils]: 19: Hoare triple {7910#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:30,801 WARN L290 TraceCheckUtils]: 18: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {7910#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:30:30,802 INFO L290 TraceCheckUtils]: 17: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:30,802 INFO L290 TraceCheckUtils]: 16: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:30,803 INFO L290 TraceCheckUtils]: 15: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:30,804 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7754#true} {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:30,804 INFO L290 TraceCheckUtils]: 13: Hoare triple {7754#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:30,804 INFO L290 TraceCheckUtils]: 12: Hoare triple {7754#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:30,804 INFO L290 TraceCheckUtils]: 11: Hoare triple {7754#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7754#true} is VALID [2022-04-07 23:30:30,804 INFO L272 TraceCheckUtils]: 10: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7754#true} is VALID [2022-04-07 23:30:30,809 INFO L290 TraceCheckUtils]: 9: Hoare triple {7910#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:32,934 WARN L290 TraceCheckUtils]: 8: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {7910#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:30:32,934 INFO L290 TraceCheckUtils]: 7: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:32,935 INFO L290 TraceCheckUtils]: 6: Hoare triple {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:32,938 INFO L290 TraceCheckUtils]: 5: Hoare triple {7754#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7906#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:30:32,939 INFO L272 TraceCheckUtils]: 4: Hoare triple {7754#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:32,939 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7754#true} {7754#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:32,939 INFO L290 TraceCheckUtils]: 2: Hoare triple {7754#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:32,939 INFO L290 TraceCheckUtils]: 1: Hoare triple {7754#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7754#true} is VALID [2022-04-07 23:30:32,939 INFO L272 TraceCheckUtils]: 0: Hoare triple {7754#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7754#true} is VALID [2022-04-07 23:30:32,939 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-07 23:30:32,939 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1410203003] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:30:32,939 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:30:32,939 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-07 23:30:32,940 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207301468] [2022-04-07 23:30:32,940 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:30:32,940 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2022-04-07 23:30:32,940 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:30:32,940 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:30:39,324 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:30:39,324 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:30:39,324 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:30:39,325 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:30:39,325 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-07 23:30:39,325 INFO L87 Difference]: Start difference. First operand 164 states and 233 transitions. Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:30:41,451 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:43,732 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:48,088 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:50,286 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:52,421 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:54,673 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:56,890 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:30:59,027 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:01,155 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:01,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:31:01,339 INFO L93 Difference]: Finished difference Result 181 states and 258 transitions. [2022-04-07 23:31:01,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:31:01,340 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2022-04-07 23:31:01,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:31:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:31:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:01,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:31:01,341 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2022-04-07 23:31:07,783 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 52 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:31:07,786 INFO L225 Difference]: With dead ends: 181 [2022-04-07 23:31:07,786 INFO L226 Difference]: Without dead ends: 179 [2022-04-07 23:31:07,786 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 67 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-07 23:31:07,786 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 3 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.8s IncrementalHoareTripleChecker+Time [2022-04-07 23:31:07,787 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 74 Invalid, 9 Unknown, 0 Unchecked, 18.8s Time] [2022-04-07 23:31:07,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2022-04-07 23:31:07,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 141. [2022-04-07 23:31:07,846 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:31:07,846 INFO L82 GeneralOperation]: Start isEquivalent. First operand 179 states. Second operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:07,846 INFO L74 IsIncluded]: Start isIncluded. First operand 179 states. Second operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:07,847 INFO L87 Difference]: Start difference. First operand 179 states. Second operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:07,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:31:07,849 INFO L93 Difference]: Finished difference Result 179 states and 256 transitions. [2022-04-07 23:31:07,849 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 256 transitions. [2022-04-07 23:31:07,849 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:31:07,849 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:31:07,850 INFO L74 IsIncluded]: Start isIncluded. First operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 179 states. [2022-04-07 23:31:07,850 INFO L87 Difference]: Start difference. First operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 179 states. [2022-04-07 23:31:07,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:31:07,852 INFO L93 Difference]: Finished difference Result 179 states and 256 transitions. [2022-04-07 23:31:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 256 transitions. [2022-04-07 23:31:07,852 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:31:07,853 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:31:07,853 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:31:07,853 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:31:07,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 201 transitions. [2022-04-07 23:31:07,855 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 201 transitions. Word has length 38 [2022-04-07 23:31:07,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:31:07,855 INFO L478 AbstractCegarLoop]: Abstraction has 141 states and 201 transitions. [2022-04-07 23:31:07,855 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 201 transitions. [2022-04-07 23:31:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-07 23:31:07,855 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:31:07,855 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:31:07,880 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-07 23:31:08,056 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-04-07 23:31:08,056 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:31:08,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:31:08,056 INFO L85 PathProgramCache]: Analyzing trace with hash 1222593029, now seen corresponding path program 1 times [2022-04-07 23:31:08,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:31:08,056 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [121749109] [2022-04-07 23:31:08,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:31:08,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:31:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:08,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:31:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:08,256 INFO L290 TraceCheckUtils]: 0: Hoare triple {8791#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:31:08,256 INFO L290 TraceCheckUtils]: 1: Hoare triple {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:31:08,257 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {8773#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8778#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:31:08,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:31:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:08,264 INFO L290 TraceCheckUtils]: 0: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:08,264 INFO L290 TraceCheckUtils]: 1: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,264 INFO L290 TraceCheckUtils]: 2: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,265 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8773#true} {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:31:08,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-07 23:31:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:08,267 INFO L290 TraceCheckUtils]: 0: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:08,268 INFO L290 TraceCheckUtils]: 1: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,268 INFO L290 TraceCheckUtils]: 2: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,268 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8773#true} {8774#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8774#false} is VALID [2022-04-07 23:31:08,268 INFO L272 TraceCheckUtils]: 0: Hoare triple {8773#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8791#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:31:08,269 INFO L290 TraceCheckUtils]: 1: Hoare triple {8791#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:31:08,269 INFO L290 TraceCheckUtils]: 2: Hoare triple {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:31:08,270 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8792#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {8773#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8778#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:31:08,270 INFO L272 TraceCheckUtils]: 4: Hoare triple {8778#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8778#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:31:08,270 INFO L290 TraceCheckUtils]: 5: Hoare triple {8778#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8779#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:31:08,271 INFO L290 TraceCheckUtils]: 6: Hoare triple {8779#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {8780#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:31:08,272 INFO L290 TraceCheckUtils]: 7: Hoare triple {8780#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8780#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:31:08,272 INFO L290 TraceCheckUtils]: 8: Hoare triple {8780#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {8780#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:31:08,273 INFO L290 TraceCheckUtils]: 9: Hoare triple {8780#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:31:08,273 INFO L272 TraceCheckUtils]: 10: Hoare triple {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8773#true} is VALID [2022-04-07 23:31:08,273 INFO L290 TraceCheckUtils]: 11: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:08,273 INFO L290 TraceCheckUtils]: 12: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,273 INFO L290 TraceCheckUtils]: 13: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,273 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8773#true} {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-07 23:31:08,275 INFO L290 TraceCheckUtils]: 15: Hoare triple {8781#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8786#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:31:08,275 INFO L290 TraceCheckUtils]: 16: Hoare triple {8786#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8786#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:31:08,276 INFO L290 TraceCheckUtils]: 17: Hoare triple {8786#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8786#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:31:08,277 INFO L290 TraceCheckUtils]: 18: Hoare triple {8786#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8774#false} is VALID [2022-04-07 23:31:08,277 INFO L290 TraceCheckUtils]: 19: Hoare triple {8774#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8774#false} is VALID [2022-04-07 23:31:08,277 INFO L272 TraceCheckUtils]: 20: Hoare triple {8774#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8773#true} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 21: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 22: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 23: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:08,278 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {8773#true} {8774#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 25: Hoare triple {8774#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 26: Hoare triple {8774#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 27: Hoare triple {8774#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 28: Hoare triple {8774#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 29: Hoare triple {8774#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 30: Hoare triple {8774#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 31: Hoare triple {8774#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 32: Hoare triple {8774#false} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 33: Hoare triple {8774#false} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L290 TraceCheckUtils]: 34: Hoare triple {8774#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8774#false} is VALID [2022-04-07 23:31:08,278 INFO L272 TraceCheckUtils]: 35: Hoare triple {8774#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8774#false} is VALID [2022-04-07 23:31:08,279 INFO L290 TraceCheckUtils]: 36: Hoare triple {8774#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8774#false} is VALID [2022-04-07 23:31:08,279 INFO L290 TraceCheckUtils]: 37: Hoare triple {8774#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,279 INFO L290 TraceCheckUtils]: 38: Hoare triple {8774#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:31:08,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:31:08,279 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [121749109] [2022-04-07 23:31:08,279 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [121749109] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:31:08,279 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [950338693] [2022-04-07 23:31:08,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:31:08,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:31:08,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:31:08,311 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:31:08,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-07 23:31:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:08,354 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:31:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:08,366 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:31:09,343 INFO L272 TraceCheckUtils]: 0: Hoare triple {8773#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,343 INFO L290 TraceCheckUtils]: 1: Hoare triple {8773#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8773#true} is VALID [2022-04-07 23:31:09,343 INFO L290 TraceCheckUtils]: 2: Hoare triple {8773#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,343 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8773#true} {8773#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,343 INFO L272 TraceCheckUtils]: 4: Hoare triple {8773#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,344 INFO L290 TraceCheckUtils]: 5: Hoare triple {8773#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8811#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,344 INFO L290 TraceCheckUtils]: 6: Hoare triple {8811#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {8811#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,345 INFO L290 TraceCheckUtils]: 7: Hoare triple {8811#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8811#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,345 INFO L290 TraceCheckUtils]: 8: Hoare triple {8811#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {8821#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,346 INFO L290 TraceCheckUtils]: 9: Hoare triple {8821#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,346 INFO L272 TraceCheckUtils]: 10: Hoare triple {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8773#true} is VALID [2022-04-07 23:31:09,346 INFO L290 TraceCheckUtils]: 11: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:09,346 INFO L290 TraceCheckUtils]: 12: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,346 INFO L290 TraceCheckUtils]: 13: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,347 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8773#true} {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,347 INFO L290 TraceCheckUtils]: 15: Hoare triple {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,347 INFO L290 TraceCheckUtils]: 16: Hoare triple {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,348 INFO L290 TraceCheckUtils]: 17: Hoare triple {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,348 INFO L290 TraceCheckUtils]: 18: Hoare triple {8825#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8853#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,349 INFO L290 TraceCheckUtils]: 19: Hoare triple {8853#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,349 INFO L272 TraceCheckUtils]: 20: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8773#true} is VALID [2022-04-07 23:31:09,349 INFO L290 TraceCheckUtils]: 21: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:09,349 INFO L290 TraceCheckUtils]: 22: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,349 INFO L290 TraceCheckUtils]: 23: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,350 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {8773#true} {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,350 INFO L290 TraceCheckUtils]: 25: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,351 INFO L290 TraceCheckUtils]: 26: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,351 INFO L290 TraceCheckUtils]: 27: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,352 INFO L290 TraceCheckUtils]: 28: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,352 INFO L290 TraceCheckUtils]: 29: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,353 INFO L290 TraceCheckUtils]: 30: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,353 INFO L290 TraceCheckUtils]: 31: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,354 INFO L290 TraceCheckUtils]: 32: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,354 INFO L290 TraceCheckUtils]: 33: Hoare triple {8857#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {8900#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,355 INFO L290 TraceCheckUtils]: 34: Hoare triple {8900#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8904#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:09,355 INFO L272 TraceCheckUtils]: 35: Hoare triple {8904#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8908#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:31:09,356 INFO L290 TraceCheckUtils]: 36: Hoare triple {8908#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8912#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:31:09,356 INFO L290 TraceCheckUtils]: 37: Hoare triple {8912#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:09,356 INFO L290 TraceCheckUtils]: 38: Hoare triple {8774#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:31:09,357 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:31:09,762 INFO L290 TraceCheckUtils]: 38: Hoare triple {8774#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:09,763 INFO L290 TraceCheckUtils]: 37: Hoare triple {8912#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8774#false} is VALID [2022-04-07 23:31:09,763 INFO L290 TraceCheckUtils]: 36: Hoare triple {8908#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8912#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:31:09,764 INFO L272 TraceCheckUtils]: 35: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8908#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:31:09,765 INFO L290 TraceCheckUtils]: 34: Hoare triple {8932#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,772 INFO L290 TraceCheckUtils]: 33: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {8932#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,772 INFO L290 TraceCheckUtils]: 32: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,773 INFO L290 TraceCheckUtils]: 31: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,773 INFO L290 TraceCheckUtils]: 30: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,773 INFO L290 TraceCheckUtils]: 29: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,774 INFO L290 TraceCheckUtils]: 28: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,774 INFO L290 TraceCheckUtils]: 27: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,775 INFO L290 TraceCheckUtils]: 26: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,775 INFO L290 TraceCheckUtils]: 25: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,776 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {8773#true} {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:09,776 INFO L290 TraceCheckUtils]: 23: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,776 INFO L290 TraceCheckUtils]: 22: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:09,776 INFO L290 TraceCheckUtils]: 21: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:09,776 INFO L272 TraceCheckUtils]: 20: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8773#true} is VALID [2022-04-07 23:31:09,777 INFO L290 TraceCheckUtils]: 19: Hoare triple {8932#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:11,898 WARN L290 TraceCheckUtils]: 18: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8932#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:31:11,898 INFO L290 TraceCheckUtils]: 17: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:11,899 INFO L290 TraceCheckUtils]: 16: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:11,899 INFO L290 TraceCheckUtils]: 15: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:11,900 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8773#true} {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:11,900 INFO L290 TraceCheckUtils]: 13: Hoare triple {8773#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:11,900 INFO L290 TraceCheckUtils]: 12: Hoare triple {8773#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:11,900 INFO L290 TraceCheckUtils]: 11: Hoare triple {8773#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8773#true} is VALID [2022-04-07 23:31:11,900 INFO L272 TraceCheckUtils]: 10: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8773#true} is VALID [2022-04-07 23:31:11,904 INFO L290 TraceCheckUtils]: 9: Hoare triple {8932#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:14,022 WARN L290 TraceCheckUtils]: 8: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {8932#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:31:14,023 INFO L290 TraceCheckUtils]: 7: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:14,023 INFO L290 TraceCheckUtils]: 6: Hoare triple {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:14,026 INFO L290 TraceCheckUtils]: 5: Hoare triple {8773#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8928#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:14,026 INFO L272 TraceCheckUtils]: 4: Hoare triple {8773#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:14,027 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8773#true} {8773#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:14,027 INFO L290 TraceCheckUtils]: 2: Hoare triple {8773#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:14,027 INFO L290 TraceCheckUtils]: 1: Hoare triple {8773#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8773#true} is VALID [2022-04-07 23:31:14,027 INFO L272 TraceCheckUtils]: 0: Hoare triple {8773#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8773#true} is VALID [2022-04-07 23:31:14,027 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-07 23:31:14,027 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [950338693] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:31:14,027 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:31:14,027 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-07 23:31:14,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863596472] [2022-04-07 23:31:14,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:31:14,028 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-07 23:31:14,028 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:31:14,028 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:18,322 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 26 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:31:18,322 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:31:18,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:31:18,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:31:18,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-07 23:31:18,323 INFO L87 Difference]: Start difference. First operand 141 states and 201 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:20,446 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:22,721 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:24,924 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:27,048 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:29,178 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:31,382 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:33,511 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:35,642 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:37,867 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:40,046 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:42,164 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:44,289 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:31:44,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:31:44,607 INFO L93 Difference]: Finished difference Result 172 states and 247 transitions. [2022-04-07 23:31:44,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:31:44,607 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-07 23:31:44,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:31:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 57 transitions. [2022-04-07 23:31:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 57 transitions. [2022-04-07 23:31:44,609 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 57 transitions. [2022-04-07 23:31:49,020 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 55 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:31:49,022 INFO L225 Difference]: With dead ends: 172 [2022-04-07 23:31:49,022 INFO L226 Difference]: Without dead ends: 170 [2022-04-07 23:31:49,023 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 69 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-07 23:31:49,023 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 3 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2022-04-07 23:31:49,023 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 77 Invalid, 12 Unknown, 0 Unchecked, 25.6s Time] [2022-04-07 23:31:49,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2022-04-07 23:31:49,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 141. [2022-04-07 23:31:49,085 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:31:49,085 INFO L82 GeneralOperation]: Start isEquivalent. First operand 170 states. Second operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:49,085 INFO L74 IsIncluded]: Start isIncluded. First operand 170 states. Second operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:49,086 INFO L87 Difference]: Start difference. First operand 170 states. Second operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:49,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:31:49,088 INFO L93 Difference]: Finished difference Result 170 states and 245 transitions. [2022-04-07 23:31:49,088 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 245 transitions. [2022-04-07 23:31:49,088 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:31:49,088 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:31:49,089 INFO L74 IsIncluded]: Start isIncluded. First operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 170 states. [2022-04-07 23:31:49,089 INFO L87 Difference]: Start difference. First operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 170 states. [2022-04-07 23:31:49,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:31:49,091 INFO L93 Difference]: Finished difference Result 170 states and 245 transitions. [2022-04-07 23:31:49,091 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 245 transitions. [2022-04-07 23:31:49,091 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:31:49,091 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:31:49,092 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:31:49,092 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:31:49,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 117 states have (on average 1.5213675213675213) internal successors, (178), 117 states have internal predecessors, (178), 12 states have call successors, (12), 12 states have call predecessors, (12), 11 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-07 23:31:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 201 transitions. [2022-04-07 23:31:49,094 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 201 transitions. Word has length 39 [2022-04-07 23:31:49,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:31:49,094 INFO L478 AbstractCegarLoop]: Abstraction has 141 states and 201 transitions. [2022-04-07 23:31:49,094 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:49,094 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 201 transitions. [2022-04-07 23:31:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-07 23:31:49,094 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:31:49,094 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:31:49,112 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2022-04-07 23:31:49,295 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:31:49,295 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:31:49,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:31:49,296 INFO L85 PathProgramCache]: Analyzing trace with hash -758953685, now seen corresponding path program 1 times [2022-04-07 23:31:49,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:31:49,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1615588821] [2022-04-07 23:31:49,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:31:49,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:31:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:49,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:31:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:49,380 INFO L290 TraceCheckUtils]: 0: Hoare triple {9784#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9768#true} is VALID [2022-04-07 23:31:49,380 INFO L290 TraceCheckUtils]: 1: Hoare triple {9768#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,380 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {9768#true} {9768#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:31:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:49,385 INFO L290 TraceCheckUtils]: 0: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:49,385 INFO L290 TraceCheckUtils]: 1: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,385 INFO L290 TraceCheckUtils]: 2: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,386 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9768#true} {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-04-07 23:31:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:49,389 INFO L290 TraceCheckUtils]: 0: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:49,389 INFO L290 TraceCheckUtils]: 1: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,389 INFO L290 TraceCheckUtils]: 2: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,390 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9768#true} {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,390 INFO L272 TraceCheckUtils]: 0: Hoare triple {9768#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9784#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:31:49,390 INFO L290 TraceCheckUtils]: 1: Hoare triple {9784#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9768#true} is VALID [2022-04-07 23:31:49,390 INFO L290 TraceCheckUtils]: 2: Hoare triple {9768#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,390 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9768#true} {9768#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,390 INFO L272 TraceCheckUtils]: 4: Hoare triple {9768#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,391 INFO L290 TraceCheckUtils]: 5: Hoare triple {9768#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9773#(= main_~l~0 0)} is VALID [2022-04-07 23:31:49,391 INFO L290 TraceCheckUtils]: 6: Hoare triple {9773#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {9773#(= main_~l~0 0)} is VALID [2022-04-07 23:31:49,391 INFO L290 TraceCheckUtils]: 7: Hoare triple {9773#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9773#(= main_~l~0 0)} is VALID [2022-04-07 23:31:49,391 INFO L290 TraceCheckUtils]: 8: Hoare triple {9773#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {9773#(= main_~l~0 0)} is VALID [2022-04-07 23:31:49,392 INFO L290 TraceCheckUtils]: 9: Hoare triple {9773#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,392 INFO L272 TraceCheckUtils]: 10: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9768#true} is VALID [2022-04-07 23:31:49,392 INFO L290 TraceCheckUtils]: 11: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:49,392 INFO L290 TraceCheckUtils]: 12: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,392 INFO L290 TraceCheckUtils]: 13: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,393 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {9768#true} {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,393 INFO L290 TraceCheckUtils]: 15: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,393 INFO L290 TraceCheckUtils]: 16: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,394 INFO L290 TraceCheckUtils]: 17: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,394 INFO L290 TraceCheckUtils]: 18: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,394 INFO L290 TraceCheckUtils]: 19: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,395 INFO L290 TraceCheckUtils]: 20: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-07 23:31:49,395 INFO L290 TraceCheckUtils]: 21: Hoare triple {9774#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,395 INFO L272 TraceCheckUtils]: 22: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9768#true} is VALID [2022-04-07 23:31:49,395 INFO L290 TraceCheckUtils]: 23: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:49,395 INFO L290 TraceCheckUtils]: 24: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,395 INFO L290 TraceCheckUtils]: 25: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:49,396 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {9768#true} {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,396 INFO L290 TraceCheckUtils]: 27: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,397 INFO L290 TraceCheckUtils]: 28: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,397 INFO L290 TraceCheckUtils]: 29: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,397 INFO L290 TraceCheckUtils]: 30: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,398 INFO L290 TraceCheckUtils]: 31: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,398 INFO L290 TraceCheckUtils]: 32: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-07 23:31:49,399 INFO L290 TraceCheckUtils]: 33: Hoare triple {9779#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {9769#false} is VALID [2022-04-07 23:31:49,399 INFO L290 TraceCheckUtils]: 34: Hoare triple {9769#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9769#false} is VALID [2022-04-07 23:31:49,399 INFO L272 TraceCheckUtils]: 35: Hoare triple {9769#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9769#false} is VALID [2022-04-07 23:31:49,399 INFO L290 TraceCheckUtils]: 36: Hoare triple {9769#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9769#false} is VALID [2022-04-07 23:31:49,399 INFO L290 TraceCheckUtils]: 37: Hoare triple {9769#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {9769#false} is VALID [2022-04-07 23:31:49,399 INFO L290 TraceCheckUtils]: 38: Hoare triple {9769#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9769#false} is VALID [2022-04-07 23:31:49,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:31:49,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:31:49,399 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1615588821] [2022-04-07 23:31:49,399 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1615588821] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:31:49,399 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [446175679] [2022-04-07 23:31:49,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:31:49,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:31:49,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:31:49,416 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:31:49,469 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-07 23:31:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:49,487 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:31:49,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:31:49,495 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:31:50,464 INFO L272 TraceCheckUtils]: 0: Hoare triple {9768#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,464 INFO L290 TraceCheckUtils]: 1: Hoare triple {9768#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9768#true} is VALID [2022-04-07 23:31:50,464 INFO L290 TraceCheckUtils]: 2: Hoare triple {9768#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,464 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9768#true} {9768#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,464 INFO L272 TraceCheckUtils]: 4: Hoare triple {9768#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,465 INFO L290 TraceCheckUtils]: 5: Hoare triple {9768#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9803#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,465 INFO L290 TraceCheckUtils]: 6: Hoare triple {9803#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {9803#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,466 INFO L290 TraceCheckUtils]: 7: Hoare triple {9803#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9803#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,466 INFO L290 TraceCheckUtils]: 8: Hoare triple {9803#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {9813#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,467 INFO L290 TraceCheckUtils]: 9: Hoare triple {9813#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,467 INFO L272 TraceCheckUtils]: 10: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9768#true} is VALID [2022-04-07 23:31:50,467 INFO L290 TraceCheckUtils]: 11: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:50,467 INFO L290 TraceCheckUtils]: 12: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,467 INFO L290 TraceCheckUtils]: 13: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,468 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {9768#true} {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,468 INFO L290 TraceCheckUtils]: 15: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,469 INFO L290 TraceCheckUtils]: 16: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,469 INFO L290 TraceCheckUtils]: 17: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,469 INFO L290 TraceCheckUtils]: 18: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,470 INFO L290 TraceCheckUtils]: 19: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:31:50,470 INFO L290 TraceCheckUtils]: 20: Hoare triple {9817#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {9851#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,471 INFO L290 TraceCheckUtils]: 21: Hoare triple {9851#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,471 INFO L272 TraceCheckUtils]: 22: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9768#true} is VALID [2022-04-07 23:31:50,471 INFO L290 TraceCheckUtils]: 23: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:50,471 INFO L290 TraceCheckUtils]: 24: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,471 INFO L290 TraceCheckUtils]: 25: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,472 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {9768#true} {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,472 INFO L290 TraceCheckUtils]: 27: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,473 INFO L290 TraceCheckUtils]: 28: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,473 INFO L290 TraceCheckUtils]: 29: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,474 INFO L290 TraceCheckUtils]: 30: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,474 INFO L290 TraceCheckUtils]: 31: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,474 INFO L290 TraceCheckUtils]: 32: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,475 INFO L290 TraceCheckUtils]: 33: Hoare triple {9855#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {9892#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,475 INFO L290 TraceCheckUtils]: 34: Hoare triple {9892#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9896#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:31:50,476 INFO L272 TraceCheckUtils]: 35: Hoare triple {9896#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9900#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:31:50,477 INFO L290 TraceCheckUtils]: 36: Hoare triple {9900#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9904#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:31:50,477 INFO L290 TraceCheckUtils]: 37: Hoare triple {9904#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {9769#false} is VALID [2022-04-07 23:31:50,477 INFO L290 TraceCheckUtils]: 38: Hoare triple {9769#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9769#false} is VALID [2022-04-07 23:31:50,477 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:31:50,477 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:31:50,788 INFO L290 TraceCheckUtils]: 38: Hoare triple {9769#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9769#false} is VALID [2022-04-07 23:31:50,788 INFO L290 TraceCheckUtils]: 37: Hoare triple {9904#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {9769#false} is VALID [2022-04-07 23:31:50,789 INFO L290 TraceCheckUtils]: 36: Hoare triple {9900#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9904#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:31:50,790 INFO L272 TraceCheckUtils]: 35: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9900#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:31:50,802 INFO L290 TraceCheckUtils]: 34: Hoare triple {9924#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,812 INFO L290 TraceCheckUtils]: 33: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {9924#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,812 INFO L290 TraceCheckUtils]: 32: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,813 INFO L290 TraceCheckUtils]: 31: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,813 INFO L290 TraceCheckUtils]: 30: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,814 INFO L290 TraceCheckUtils]: 29: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,814 INFO L290 TraceCheckUtils]: 28: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,814 INFO L290 TraceCheckUtils]: 27: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,815 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {9768#true} {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:50,815 INFO L290 TraceCheckUtils]: 25: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,815 INFO L290 TraceCheckUtils]: 24: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:50,815 INFO L290 TraceCheckUtils]: 23: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:50,816 INFO L272 TraceCheckUtils]: 22: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9768#true} is VALID [2022-04-07 23:31:50,817 INFO L290 TraceCheckUtils]: 21: Hoare triple {9924#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,940 WARN L290 TraceCheckUtils]: 20: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {9924#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:31:52,940 INFO L290 TraceCheckUtils]: 19: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,941 INFO L290 TraceCheckUtils]: 18: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,941 INFO L290 TraceCheckUtils]: 17: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,941 INFO L290 TraceCheckUtils]: 16: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,942 INFO L290 TraceCheckUtils]: 15: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,943 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {9768#true} {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:52,943 INFO L290 TraceCheckUtils]: 13: Hoare triple {9768#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:52,943 INFO L290 TraceCheckUtils]: 12: Hoare triple {9768#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:52,943 INFO L290 TraceCheckUtils]: 11: Hoare triple {9768#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9768#true} is VALID [2022-04-07 23:31:52,943 INFO L272 TraceCheckUtils]: 10: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9768#true} is VALID [2022-04-07 23:31:52,947 INFO L290 TraceCheckUtils]: 9: Hoare triple {9924#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:55,065 WARN L290 TraceCheckUtils]: 8: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {9924#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:31:55,065 INFO L290 TraceCheckUtils]: 7: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:55,066 INFO L290 TraceCheckUtils]: 6: Hoare triple {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:55,069 INFO L290 TraceCheckUtils]: 5: Hoare triple {9768#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9920#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:31:55,070 INFO L272 TraceCheckUtils]: 4: Hoare triple {9768#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:55,070 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9768#true} {9768#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:55,070 INFO L290 TraceCheckUtils]: 2: Hoare triple {9768#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:55,070 INFO L290 TraceCheckUtils]: 1: Hoare triple {9768#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9768#true} is VALID [2022-04-07 23:31:55,070 INFO L272 TraceCheckUtils]: 0: Hoare triple {9768#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9768#true} is VALID [2022-04-07 23:31:55,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-07 23:31:55,070 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [446175679] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:31:55,070 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:31:55,070 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-07 23:31:55,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1908693637] [2022-04-07 23:31:55,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:31:55,071 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-07 23:31:55,071 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:31:55,071 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:31:59,370 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:31:59,370 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:31:59,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:31:59,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:31:59,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2022-04-07 23:31:59,371 INFO L87 Difference]: Start difference. First operand 141 states and 201 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:32:01,493 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:03,715 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:05,840 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:08,024 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:10,154 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:12,270 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:14,395 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:16,525 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:18,713 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:20,934 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:23,120 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:25,293 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:25,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:32:25,486 INFO L93 Difference]: Finished difference Result 171 states and 245 transitions. [2022-04-07 23:32:25,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:32:25,487 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-07 23:32:25,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:32:25,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:32:25,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:32:25,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:32:25,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:32:25,489 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2022-04-07 23:32:29,810 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 53 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:32:29,812 INFO L225 Difference]: With dead ends: 171 [2022-04-07 23:32:29,812 INFO L226 Difference]: Without dead ends: 169 [2022-04-07 23:32:29,812 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 70 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-04-07 23:32:29,813 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 71 mSolverCounterSat, 1 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 71 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.7s IncrementalHoareTripleChecker+Time [2022-04-07 23:32:29,813 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 71 Invalid, 12 Unknown, 0 Unchecked, 25.7s Time] [2022-04-07 23:32:29,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169 states. [2022-04-07 23:32:29,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169 to 167. [2022-04-07 23:32:29,885 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:32:29,885 INFO L82 GeneralOperation]: Start isEquivalent. First operand 169 states. Second operand has 167 states, 139 states have (on average 1.525179856115108) internal successors, (212), 139 states have internal predecessors, (212), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:32:29,885 INFO L74 IsIncluded]: Start isIncluded. First operand 169 states. Second operand has 167 states, 139 states have (on average 1.525179856115108) internal successors, (212), 139 states have internal predecessors, (212), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:32:29,885 INFO L87 Difference]: Start difference. First operand 169 states. Second operand has 167 states, 139 states have (on average 1.525179856115108) internal successors, (212), 139 states have internal predecessors, (212), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:32:29,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:32:29,889 INFO L93 Difference]: Finished difference Result 169 states and 243 transitions. [2022-04-07 23:32:29,889 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 243 transitions. [2022-04-07 23:32:29,889 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:32:29,889 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:32:29,889 INFO L74 IsIncluded]: Start isIncluded. First operand has 167 states, 139 states have (on average 1.525179856115108) internal successors, (212), 139 states have internal predecessors, (212), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 169 states. [2022-04-07 23:32:29,890 INFO L87 Difference]: Start difference. First operand has 167 states, 139 states have (on average 1.525179856115108) internal successors, (212), 139 states have internal predecessors, (212), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 169 states. [2022-04-07 23:32:29,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:32:29,893 INFO L93 Difference]: Finished difference Result 169 states and 243 transitions. [2022-04-07 23:32:29,893 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 243 transitions. [2022-04-07 23:32:29,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:32:29,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:32:29,893 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:32:29,893 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:32:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 167 states, 139 states have (on average 1.525179856115108) internal successors, (212), 139 states have internal predecessors, (212), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-07 23:32:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 239 transitions. [2022-04-07 23:32:29,895 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 239 transitions. Word has length 39 [2022-04-07 23:32:29,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:32:29,895 INFO L478 AbstractCegarLoop]: Abstraction has 167 states and 239 transitions. [2022-04-07 23:32:29,896 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:32:29,896 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 239 transitions. [2022-04-07 23:32:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-04-07 23:32:29,896 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:32:29,896 INFO L499 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, 1] [2022-04-07 23:32:29,913 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-04-07 23:32:30,096 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-04-07 23:32:30,097 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:32:30,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:32:30,097 INFO L85 PathProgramCache]: Analyzing trace with hash -234163348, now seen corresponding path program 1 times [2022-04-07 23:32:30,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:32:30,097 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1930077187] [2022-04-07 23:32:30,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:32:30,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:32:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:32:30,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:32:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:32:30,316 INFO L290 TraceCheckUtils]: 0: Hoare triple {10807#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:32:30,317 INFO L290 TraceCheckUtils]: 1: Hoare triple {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:32:30,318 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {10789#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10794#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:32:30,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:32:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:32:30,322 INFO L290 TraceCheckUtils]: 0: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:30,322 INFO L290 TraceCheckUtils]: 1: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,322 INFO L290 TraceCheckUtils]: 2: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,323 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10789#true} {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:32:30,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-04-07 23:32:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:32:30,325 INFO L290 TraceCheckUtils]: 0: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:30,325 INFO L290 TraceCheckUtils]: 1: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,325 INFO L290 TraceCheckUtils]: 2: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,325 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10789#true} {10790#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10790#false} is VALID [2022-04-07 23:32:30,326 INFO L272 TraceCheckUtils]: 0: Hoare triple {10789#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10807#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:32:30,326 INFO L290 TraceCheckUtils]: 1: Hoare triple {10807#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:32:30,327 INFO L290 TraceCheckUtils]: 2: Hoare triple {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-07 23:32:30,327 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10808#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {10789#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10794#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:32:30,328 INFO L272 TraceCheckUtils]: 4: Hoare triple {10794#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10794#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:32:30,328 INFO L290 TraceCheckUtils]: 5: Hoare triple {10794#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10795#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-07 23:32:30,329 INFO L290 TraceCheckUtils]: 6: Hoare triple {10795#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {10796#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:32:30,329 INFO L290 TraceCheckUtils]: 7: Hoare triple {10796#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10796#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:32:30,330 INFO L290 TraceCheckUtils]: 8: Hoare triple {10796#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {10796#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-07 23:32:30,330 INFO L290 TraceCheckUtils]: 9: Hoare triple {10796#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:32:30,330 INFO L272 TraceCheckUtils]: 10: Hoare triple {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10789#true} is VALID [2022-04-07 23:32:30,330 INFO L290 TraceCheckUtils]: 11: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:30,331 INFO L290 TraceCheckUtils]: 12: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,331 INFO L290 TraceCheckUtils]: 13: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,331 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10789#true} {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-07 23:32:30,333 INFO L290 TraceCheckUtils]: 15: Hoare triple {10797#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:32:30,333 INFO L290 TraceCheckUtils]: 16: Hoare triple {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:32:30,334 INFO L290 TraceCheckUtils]: 17: Hoare triple {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:32:30,334 INFO L290 TraceCheckUtils]: 18: Hoare triple {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 19: Hoare triple {10802#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {10790#false} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 20: Hoare triple {10790#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10790#false} is VALID [2022-04-07 23:32:30,336 INFO L272 TraceCheckUtils]: 21: Hoare triple {10790#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10789#true} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 22: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 23: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 24: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:30,336 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {10789#true} {10790#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10790#false} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 26: Hoare triple {10790#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 27: Hoare triple {10790#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,336 INFO L290 TraceCheckUtils]: 28: Hoare triple {10790#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 29: Hoare triple {10790#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 30: Hoare triple {10790#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 31: Hoare triple {10790#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 32: Hoare triple {10790#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 33: Hoare triple {10790#false} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 34: Hoare triple {10790#false} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 35: Hoare triple {10790#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L272 TraceCheckUtils]: 36: Hoare triple {10790#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 37: Hoare triple {10790#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 38: Hoare triple {10790#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,337 INFO L290 TraceCheckUtils]: 39: Hoare triple {10790#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:30,338 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:32:30,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:32:30,338 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1930077187] [2022-04-07 23:32:30,338 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1930077187] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:32:30,338 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1078044036] [2022-04-07 23:32:30,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:32:30,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:32:30,338 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:32:30,352 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:32:30,353 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-07 23:32:30,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:32:30,385 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:32:30,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:32:30,393 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:32:31,410 INFO L272 TraceCheckUtils]: 0: Hoare triple {10789#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,410 INFO L290 TraceCheckUtils]: 1: Hoare triple {10789#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10789#true} is VALID [2022-04-07 23:32:31,410 INFO L290 TraceCheckUtils]: 2: Hoare triple {10789#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,410 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10789#true} {10789#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,410 INFO L272 TraceCheckUtils]: 4: Hoare triple {10789#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,411 INFO L290 TraceCheckUtils]: 5: Hoare triple {10789#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10827#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,411 INFO L290 TraceCheckUtils]: 6: Hoare triple {10827#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {10827#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,412 INFO L290 TraceCheckUtils]: 7: Hoare triple {10827#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10827#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,412 INFO L290 TraceCheckUtils]: 8: Hoare triple {10827#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {10837#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,412 INFO L290 TraceCheckUtils]: 9: Hoare triple {10837#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,413 INFO L272 TraceCheckUtils]: 10: Hoare triple {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10789#true} is VALID [2022-04-07 23:32:31,413 INFO L290 TraceCheckUtils]: 11: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:31,413 INFO L290 TraceCheckUtils]: 12: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,413 INFO L290 TraceCheckUtils]: 13: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,414 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10789#true} {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,414 INFO L290 TraceCheckUtils]: 15: Hoare triple {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,414 INFO L290 TraceCheckUtils]: 16: Hoare triple {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,415 INFO L290 TraceCheckUtils]: 17: Hoare triple {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,415 INFO L290 TraceCheckUtils]: 18: Hoare triple {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,416 INFO L290 TraceCheckUtils]: 19: Hoare triple {10841#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {10872#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,416 INFO L290 TraceCheckUtils]: 20: Hoare triple {10872#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,416 INFO L272 TraceCheckUtils]: 21: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10789#true} is VALID [2022-04-07 23:32:31,416 INFO L290 TraceCheckUtils]: 22: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:31,417 INFO L290 TraceCheckUtils]: 23: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,417 INFO L290 TraceCheckUtils]: 24: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,417 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {10789#true} {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,418 INFO L290 TraceCheckUtils]: 26: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,418 INFO L290 TraceCheckUtils]: 27: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,419 INFO L290 TraceCheckUtils]: 28: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,419 INFO L290 TraceCheckUtils]: 29: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,420 INFO L290 TraceCheckUtils]: 30: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,420 INFO L290 TraceCheckUtils]: 31: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,420 INFO L290 TraceCheckUtils]: 32: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,421 INFO L290 TraceCheckUtils]: 33: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,421 INFO L290 TraceCheckUtils]: 34: Hoare triple {10876#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {10919#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,422 INFO L290 TraceCheckUtils]: 35: Hoare triple {10919#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10923#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:32:31,423 INFO L272 TraceCheckUtils]: 36: Hoare triple {10923#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10927#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:32:31,423 INFO L290 TraceCheckUtils]: 37: Hoare triple {10927#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10931#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:32:31,424 INFO L290 TraceCheckUtils]: 38: Hoare triple {10931#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:31,424 INFO L290 TraceCheckUtils]: 39: Hoare triple {10790#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:32:31,424 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:32:31,845 INFO L290 TraceCheckUtils]: 39: Hoare triple {10790#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:31,846 INFO L290 TraceCheckUtils]: 38: Hoare triple {10931#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {10790#false} is VALID [2022-04-07 23:32:31,846 INFO L290 TraceCheckUtils]: 37: Hoare triple {10927#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10931#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:32:31,847 INFO L272 TraceCheckUtils]: 36: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10927#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:32:31,848 INFO L290 TraceCheckUtils]: 35: Hoare triple {10951#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,924 INFO L290 TraceCheckUtils]: 34: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {10951#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,924 INFO L290 TraceCheckUtils]: 33: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,925 INFO L290 TraceCheckUtils]: 32: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,925 INFO L290 TraceCheckUtils]: 31: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,925 INFO L290 TraceCheckUtils]: 30: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,926 INFO L290 TraceCheckUtils]: 29: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,926 INFO L290 TraceCheckUtils]: 28: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,927 INFO L290 TraceCheckUtils]: 27: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,927 INFO L290 TraceCheckUtils]: 26: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,928 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {10789#true} {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:31,928 INFO L290 TraceCheckUtils]: 24: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,928 INFO L290 TraceCheckUtils]: 23: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:31,928 INFO L290 TraceCheckUtils]: 22: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:31,928 INFO L272 TraceCheckUtils]: 21: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10789#true} is VALID [2022-04-07 23:32:31,930 INFO L290 TraceCheckUtils]: 20: Hoare triple {10951#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:34,050 WARN L290 TraceCheckUtils]: 19: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {10951#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:32:34,050 INFO L290 TraceCheckUtils]: 18: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:34,051 INFO L290 TraceCheckUtils]: 17: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:34,052 INFO L290 TraceCheckUtils]: 16: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:34,052 INFO L290 TraceCheckUtils]: 15: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:34,053 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10789#true} {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:34,053 INFO L290 TraceCheckUtils]: 13: Hoare triple {10789#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:34,053 INFO L290 TraceCheckUtils]: 12: Hoare triple {10789#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:34,053 INFO L290 TraceCheckUtils]: 11: Hoare triple {10789#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10789#true} is VALID [2022-04-07 23:32:34,053 INFO L272 TraceCheckUtils]: 10: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10789#true} is VALID [2022-04-07 23:32:34,057 INFO L290 TraceCheckUtils]: 9: Hoare triple {10951#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:36,168 WARN L290 TraceCheckUtils]: 8: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {10951#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:32:36,169 INFO L290 TraceCheckUtils]: 7: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:36,169 INFO L290 TraceCheckUtils]: 6: Hoare triple {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:36,171 INFO L290 TraceCheckUtils]: 5: Hoare triple {10789#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10947#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:32:36,171 INFO L272 TraceCheckUtils]: 4: Hoare triple {10789#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:36,171 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10789#true} {10789#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:36,171 INFO L290 TraceCheckUtils]: 2: Hoare triple {10789#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:36,171 INFO L290 TraceCheckUtils]: 1: Hoare triple {10789#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10789#true} is VALID [2022-04-07 23:32:36,171 INFO L272 TraceCheckUtils]: 0: Hoare triple {10789#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10789#true} is VALID [2022-04-07 23:32:36,172 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-07 23:32:36,172 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1078044036] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:32:36,172 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:32:36,172 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-07 23:32:36,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [170374547] [2022-04-07 23:32:36,172 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:32:36,172 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-04-07 23:32:36,173 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:32:36,173 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:32:40,468 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 26 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:32:40,469 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:32:40,469 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:32:40,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:32:40,469 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-07 23:32:40,469 INFO L87 Difference]: Start difference. First operand 167 states and 239 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:32:42,600 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:46,982 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:49,101 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:51,287 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:53,479 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:55,604 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:32:57,852 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:00,027 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:02,136 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:06,486 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:08,622 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:08,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:33:08,837 INFO L93 Difference]: Finished difference Result 214 states and 310 transitions. [2022-04-07 23:33:08,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:33:08,838 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-04-07 23:33:08,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:33:08,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 57 transitions. [2022-04-07 23:33:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 57 transitions. [2022-04-07 23:33:08,842 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 57 transitions. [2022-04-07 23:33:13,197 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 55 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:33:13,200 INFO L225 Difference]: With dead ends: 214 [2022-04-07 23:33:13,200 INFO L226 Difference]: Without dead ends: 212 [2022-04-07 23:33:13,200 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 71 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-07 23:33:13,201 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 3 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 95 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.4s IncrementalHoareTripleChecker+Time [2022-04-07 23:33:13,201 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 54 Invalid, 95 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 81 Invalid, 11 Unknown, 0 Unchecked, 23.4s Time] [2022-04-07 23:33:13,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 212 states. [2022-04-07 23:33:13,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 212 to 212. [2022-04-07 23:33:13,292 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:33:13,292 INFO L82 GeneralOperation]: Start isEquivalent. First operand 212 states. Second operand has 212 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 17 states have call successors, (17), 17 states have call predecessors, (17), 16 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-07 23:33:13,292 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand has 212 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 17 states have call successors, (17), 17 states have call predecessors, (17), 16 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-07 23:33:13,293 INFO L87 Difference]: Start difference. First operand 212 states. Second operand has 212 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 17 states have call successors, (17), 17 states have call predecessors, (17), 16 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-07 23:33:13,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:33:13,296 INFO L93 Difference]: Finished difference Result 212 states and 308 transitions. [2022-04-07 23:33:13,296 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 308 transitions. [2022-04-07 23:33:13,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:33:13,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:33:13,296 INFO L74 IsIncluded]: Start isIncluded. First operand has 212 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 17 states have call successors, (17), 17 states have call predecessors, (17), 16 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand 212 states. [2022-04-07 23:33:13,297 INFO L87 Difference]: Start difference. First operand has 212 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 17 states have call successors, (17), 17 states have call predecessors, (17), 16 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand 212 states. [2022-04-07 23:33:13,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:33:13,300 INFO L93 Difference]: Finished difference Result 212 states and 308 transitions. [2022-04-07 23:33:13,300 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 308 transitions. [2022-04-07 23:33:13,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:33:13,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:33:13,301 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:33:13,301 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:33:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 212 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 17 states have call successors, (17), 17 states have call predecessors, (17), 16 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-07 23:33:13,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 308 transitions. [2022-04-07 23:33:13,304 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 308 transitions. Word has length 40 [2022-04-07 23:33:13,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:33:13,304 INFO L478 AbstractCegarLoop]: Abstraction has 212 states and 308 transitions. [2022-04-07 23:33:13,304 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:13,304 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 308 transitions. [2022-04-07 23:33:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-04-07 23:33:13,304 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:33:13,304 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:33:13,320 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-04-07 23:33:13,520 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-04-07 23:33:13,520 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:33:13,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:33:13,520 INFO L85 PathProgramCache]: Analyzing trace with hash -652762177, now seen corresponding path program 1 times [2022-04-07 23:33:13,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:33:13,520 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1669918981] [2022-04-07 23:33:13,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:33:13,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:33:13,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:13,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:33:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:13,610 INFO L290 TraceCheckUtils]: 0: Hoare triple {12026#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {12011#true} is VALID [2022-04-07 23:33:13,611 INFO L290 TraceCheckUtils]: 1: Hoare triple {12011#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,611 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12011#true} {12011#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:33:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:13,614 INFO L290 TraceCheckUtils]: 0: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:13,614 INFO L290 TraceCheckUtils]: 1: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,614 INFO L290 TraceCheckUtils]: 2: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,615 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12011#true} {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-04-07 23:33:13,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:13,618 INFO L290 TraceCheckUtils]: 0: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:13,618 INFO L290 TraceCheckUtils]: 1: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,618 INFO L290 TraceCheckUtils]: 2: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,618 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12011#true} {12012#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12012#false} is VALID [2022-04-07 23:33:13,618 INFO L272 TraceCheckUtils]: 0: Hoare triple {12011#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12026#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:33:13,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {12026#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {12011#true} is VALID [2022-04-07 23:33:13,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {12011#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,619 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12011#true} {12011#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,619 INFO L272 TraceCheckUtils]: 4: Hoare triple {12011#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,619 INFO L290 TraceCheckUtils]: 5: Hoare triple {12011#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12016#(= main_~l~0 0)} is VALID [2022-04-07 23:33:13,619 INFO L290 TraceCheckUtils]: 6: Hoare triple {12016#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {12016#(= main_~l~0 0)} is VALID [2022-04-07 23:33:13,620 INFO L290 TraceCheckUtils]: 7: Hoare triple {12016#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12016#(= main_~l~0 0)} is VALID [2022-04-07 23:33:13,620 INFO L290 TraceCheckUtils]: 8: Hoare triple {12016#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {12016#(= main_~l~0 0)} is VALID [2022-04-07 23:33:13,620 INFO L290 TraceCheckUtils]: 9: Hoare triple {12016#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,620 INFO L272 TraceCheckUtils]: 10: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12011#true} is VALID [2022-04-07 23:33:13,621 INFO L290 TraceCheckUtils]: 11: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:13,621 INFO L290 TraceCheckUtils]: 12: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,621 INFO L290 TraceCheckUtils]: 13: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,621 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12011#true} {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,622 INFO L290 TraceCheckUtils]: 15: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,622 INFO L290 TraceCheckUtils]: 16: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,623 INFO L290 TraceCheckUtils]: 17: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,623 INFO L290 TraceCheckUtils]: 18: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,624 INFO L290 TraceCheckUtils]: 19: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 20: Hoare triple {12017#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 21: Hoare triple {12012#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L272 TraceCheckUtils]: 22: Hoare triple {12012#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12011#true} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 23: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 24: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 25: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:13,626 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {12011#true} {12012#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 27: Hoare triple {12012#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 28: Hoare triple {12012#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 29: Hoare triple {12012#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 30: Hoare triple {12012#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,626 INFO L290 TraceCheckUtils]: 31: Hoare triple {12012#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 32: Hoare triple {12012#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 33: Hoare triple {12012#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 34: Hoare triple {12012#false} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 35: Hoare triple {12012#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L272 TraceCheckUtils]: 36: Hoare triple {12012#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 37: Hoare triple {12012#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 38: Hoare triple {12012#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L290 TraceCheckUtils]: 39: Hoare triple {12012#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:13,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:33:13,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:33:13,627 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1669918981] [2022-04-07 23:33:13,628 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1669918981] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:33:13,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [159195703] [2022-04-07 23:33:13,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:33:13,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:33:13,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:33:13,629 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:33:13,647 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-07 23:33:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:13,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:33:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:13,672 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:33:14,420 INFO L272 TraceCheckUtils]: 0: Hoare triple {12011#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,420 INFO L290 TraceCheckUtils]: 1: Hoare triple {12011#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {12011#true} is VALID [2022-04-07 23:33:14,420 INFO L290 TraceCheckUtils]: 2: Hoare triple {12011#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,420 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12011#true} {12011#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,420 INFO L272 TraceCheckUtils]: 4: Hoare triple {12011#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,429 INFO L290 TraceCheckUtils]: 5: Hoare triple {12011#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12045#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,431 INFO L290 TraceCheckUtils]: 6: Hoare triple {12045#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {12045#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,432 INFO L290 TraceCheckUtils]: 7: Hoare triple {12045#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12045#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,432 INFO L290 TraceCheckUtils]: 8: Hoare triple {12045#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {12055#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,433 INFO L290 TraceCheckUtils]: 9: Hoare triple {12055#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,433 INFO L272 TraceCheckUtils]: 10: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12011#true} is VALID [2022-04-07 23:33:14,433 INFO L290 TraceCheckUtils]: 11: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:14,433 INFO L290 TraceCheckUtils]: 12: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,433 INFO L290 TraceCheckUtils]: 13: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,434 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12011#true} {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,434 INFO L290 TraceCheckUtils]: 15: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,434 INFO L290 TraceCheckUtils]: 16: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,435 INFO L290 TraceCheckUtils]: 17: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,435 INFO L290 TraceCheckUtils]: 18: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,435 INFO L290 TraceCheckUtils]: 19: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:14,436 INFO L290 TraceCheckUtils]: 20: Hoare triple {12059#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {12093#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,436 INFO L290 TraceCheckUtils]: 21: Hoare triple {12093#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,436 INFO L272 TraceCheckUtils]: 22: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12011#true} is VALID [2022-04-07 23:33:14,436 INFO L290 TraceCheckUtils]: 23: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:14,436 INFO L290 TraceCheckUtils]: 24: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,437 INFO L290 TraceCheckUtils]: 25: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:14,438 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {12011#true} {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,439 INFO L290 TraceCheckUtils]: 27: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,439 INFO L290 TraceCheckUtils]: 28: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,440 INFO L290 TraceCheckUtils]: 29: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,440 INFO L290 TraceCheckUtils]: 30: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,440 INFO L290 TraceCheckUtils]: 31: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,441 INFO L290 TraceCheckUtils]: 32: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,441 INFO L290 TraceCheckUtils]: 33: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,442 INFO L290 TraceCheckUtils]: 34: Hoare triple {12097#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {12137#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,442 INFO L290 TraceCheckUtils]: 35: Hoare triple {12137#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12141#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:14,443 INFO L272 TraceCheckUtils]: 36: Hoare triple {12141#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= main_~l~0 3) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12145#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:33:14,443 INFO L290 TraceCheckUtils]: 37: Hoare triple {12145#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12149#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:33:14,443 INFO L290 TraceCheckUtils]: 38: Hoare triple {12149#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:14,443 INFO L290 TraceCheckUtils]: 39: Hoare triple {12012#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:14,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:33:14,444 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:33:14,777 INFO L290 TraceCheckUtils]: 39: Hoare triple {12012#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:14,777 INFO L290 TraceCheckUtils]: 38: Hoare triple {12149#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {12012#false} is VALID [2022-04-07 23:33:14,777 INFO L290 TraceCheckUtils]: 37: Hoare triple {12145#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12149#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:33:14,778 INFO L272 TraceCheckUtils]: 36: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12145#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:33:14,780 INFO L290 TraceCheckUtils]: 35: Hoare triple {12169#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,890 WARN L290 TraceCheckUtils]: 34: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {12169#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:33:16,890 INFO L290 TraceCheckUtils]: 33: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,891 INFO L290 TraceCheckUtils]: 32: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,891 INFO L290 TraceCheckUtils]: 31: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,892 INFO L290 TraceCheckUtils]: 30: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,892 INFO L290 TraceCheckUtils]: 29: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,892 INFO L290 TraceCheckUtils]: 28: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,893 INFO L290 TraceCheckUtils]: 27: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,894 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {12011#true} {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:16,894 INFO L290 TraceCheckUtils]: 25: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:16,894 INFO L290 TraceCheckUtils]: 24: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:16,894 INFO L290 TraceCheckUtils]: 23: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:16,894 INFO L272 TraceCheckUtils]: 22: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12011#true} is VALID [2022-04-07 23:33:16,898 INFO L290 TraceCheckUtils]: 21: Hoare triple {12169#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,007 WARN L290 TraceCheckUtils]: 20: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {12169#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:33:19,008 INFO L290 TraceCheckUtils]: 19: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,008 INFO L290 TraceCheckUtils]: 18: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,009 INFO L290 TraceCheckUtils]: 17: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,009 INFO L290 TraceCheckUtils]: 16: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,010 INFO L290 TraceCheckUtils]: 15: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,010 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12011#true} {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:19,010 INFO L290 TraceCheckUtils]: 13: Hoare triple {12011#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:19,011 INFO L290 TraceCheckUtils]: 12: Hoare triple {12011#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:19,011 INFO L290 TraceCheckUtils]: 11: Hoare triple {12011#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12011#true} is VALID [2022-04-07 23:33:19,011 INFO L272 TraceCheckUtils]: 10: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {12011#true} is VALID [2022-04-07 23:33:19,014 INFO L290 TraceCheckUtils]: 9: Hoare triple {12169#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:21,131 WARN L290 TraceCheckUtils]: 8: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {12169#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:33:21,132 INFO L290 TraceCheckUtils]: 7: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:21,132 INFO L290 TraceCheckUtils]: 6: Hoare triple {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:21,133 INFO L290 TraceCheckUtils]: 5: Hoare triple {12011#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {12165#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:21,133 INFO L272 TraceCheckUtils]: 4: Hoare triple {12011#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:21,133 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12011#true} {12011#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:21,133 INFO L290 TraceCheckUtils]: 2: Hoare triple {12011#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:21,134 INFO L290 TraceCheckUtils]: 1: Hoare triple {12011#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {12011#true} is VALID [2022-04-07 23:33:21,134 INFO L272 TraceCheckUtils]: 0: Hoare triple {12011#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12011#true} is VALID [2022-04-07 23:33:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-07 23:33:21,134 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [159195703] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:33:21,134 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:33:21,134 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-07 23:33:21,134 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487651109] [2022-04-07 23:33:21,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:33:21,135 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-04-07 23:33:21,135 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:33:21,135 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:27,500 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:33:27,500 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:33:27,501 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:33:27,501 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:33:27,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-07 23:33:27,501 INFO L87 Difference]: Start difference. First operand 212 states and 308 transitions. Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:29,602 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:31,854 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:33,967 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:36,154 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:38,275 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:40,461 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:42,709 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:44,919 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:47,065 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:49,203 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:51,340 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-07 23:33:51,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:33:51,527 INFO L93 Difference]: Finished difference Result 242 states and 352 transitions. [2022-04-07 23:33:51,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-07 23:33:51,527 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-04-07 23:33:51,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-07 23:33:51,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:51,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:33:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:51,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 55 transitions. [2022-04-07 23:33:51,528 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 55 transitions. [2022-04-07 23:33:58,016 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 52 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-07 23:33:58,019 INFO L225 Difference]: With dead ends: 242 [2022-04-07 23:33:58,019 INFO L226 Difference]: Without dead ends: 240 [2022-04-07 23:33:58,020 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 72 SyntacticMatches, 5 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=225, Unknown=0, NotChecked=0, Total=272 [2022-04-07 23:33:58,020 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 2 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.3s IncrementalHoareTripleChecker+Time [2022-04-07 23:33:58,020 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 74 Invalid, 11 Unknown, 0 Unchecked, 23.3s Time] [2022-04-07 23:33:58,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states. [2022-04-07 23:33:58,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 227. [2022-04-07 23:33:58,122 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-07 23:33:58,122 INFO L82 GeneralOperation]: Start isEquivalent. First operand 240 states. Second operand has 227 states, 191 states have (on average 1.549738219895288) internal successors, (296), 191 states have internal predecessors, (296), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-07 23:33:58,122 INFO L74 IsIncluded]: Start isIncluded. First operand 240 states. Second operand has 227 states, 191 states have (on average 1.549738219895288) internal successors, (296), 191 states have internal predecessors, (296), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-07 23:33:58,122 INFO L87 Difference]: Start difference. First operand 240 states. Second operand has 227 states, 191 states have (on average 1.549738219895288) internal successors, (296), 191 states have internal predecessors, (296), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-07 23:33:58,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:33:58,125 INFO L93 Difference]: Finished difference Result 240 states and 350 transitions. [2022-04-07 23:33:58,125 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 350 transitions. [2022-04-07 23:33:58,126 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:33:58,126 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:33:58,126 INFO L74 IsIncluded]: Start isIncluded. First operand has 227 states, 191 states have (on average 1.549738219895288) internal successors, (296), 191 states have internal predecessors, (296), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 240 states. [2022-04-07 23:33:58,126 INFO L87 Difference]: Start difference. First operand has 227 states, 191 states have (on average 1.549738219895288) internal successors, (296), 191 states have internal predecessors, (296), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 240 states. [2022-04-07 23:33:58,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-07 23:33:58,129 INFO L93 Difference]: Finished difference Result 240 states and 350 transitions. [2022-04-07 23:33:58,129 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 350 transitions. [2022-04-07 23:33:58,129 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-07 23:33:58,130 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-07 23:33:58,130 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-07 23:33:58,130 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-07 23:33:58,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 191 states have (on average 1.549738219895288) internal successors, (296), 191 states have internal predecessors, (296), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-07 23:33:58,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 331 transitions. [2022-04-07 23:33:58,133 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 331 transitions. Word has length 40 [2022-04-07 23:33:58,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-07 23:33:58,133 INFO L478 AbstractCegarLoop]: Abstraction has 227 states and 331 transitions. [2022-04-07 23:33:58,133 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:33:58,133 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 331 transitions. [2022-04-07 23:33:58,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-04-07 23:33:58,133 INFO L491 BasicCegarLoop]: Found error trace [2022-04-07 23:33:58,133 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-07 23:33:58,162 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-04-07 23:33:58,334 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:33:58,334 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-07 23:33:58,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-07 23:33:58,334 INFO L85 PathProgramCache]: Analyzing trace with hash -1598534423, now seen corresponding path program 1 times [2022-04-07 23:33:58,334 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-07 23:33:58,334 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1175513208] [2022-04-07 23:33:58,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:33:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-07 23:33:58,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:58,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-07 23:33:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:58,418 INFO L290 TraceCheckUtils]: 0: Hoare triple {13352#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {13337#true} is VALID [2022-04-07 23:33:58,418 INFO L290 TraceCheckUtils]: 1: Hoare triple {13337#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,418 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13337#true} {13337#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-07 23:33:58,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:58,422 INFO L290 TraceCheckUtils]: 0: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:58,422 INFO L290 TraceCheckUtils]: 1: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,422 INFO L290 TraceCheckUtils]: 2: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,422 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13337#true} {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-04-07 23:33:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:58,425 INFO L290 TraceCheckUtils]: 0: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:58,425 INFO L290 TraceCheckUtils]: 1: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,425 INFO L290 TraceCheckUtils]: 2: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,425 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13337#true} {13338#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13338#false} is VALID [2022-04-07 23:33:58,425 INFO L272 TraceCheckUtils]: 0: Hoare triple {13337#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13352#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-07 23:33:58,425 INFO L290 TraceCheckUtils]: 1: Hoare triple {13352#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {13337#true} is VALID [2022-04-07 23:33:58,425 INFO L290 TraceCheckUtils]: 2: Hoare triple {13337#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,426 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13337#true} {13337#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,426 INFO L272 TraceCheckUtils]: 4: Hoare triple {13337#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,426 INFO L290 TraceCheckUtils]: 5: Hoare triple {13337#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {13342#(= main_~l~0 0)} is VALID [2022-04-07 23:33:58,426 INFO L290 TraceCheckUtils]: 6: Hoare triple {13342#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {13342#(= main_~l~0 0)} is VALID [2022-04-07 23:33:58,427 INFO L290 TraceCheckUtils]: 7: Hoare triple {13342#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13342#(= main_~l~0 0)} is VALID [2022-04-07 23:33:58,427 INFO L290 TraceCheckUtils]: 8: Hoare triple {13342#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {13342#(= main_~l~0 0)} is VALID [2022-04-07 23:33:58,427 INFO L290 TraceCheckUtils]: 9: Hoare triple {13342#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,427 INFO L272 TraceCheckUtils]: 10: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13337#true} is VALID [2022-04-07 23:33:58,428 INFO L290 TraceCheckUtils]: 11: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:58,428 INFO L290 TraceCheckUtils]: 12: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,428 INFO L290 TraceCheckUtils]: 13: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,429 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {13337#true} {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,429 INFO L290 TraceCheckUtils]: 15: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,430 INFO L290 TraceCheckUtils]: 16: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,430 INFO L290 TraceCheckUtils]: 17: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,431 INFO L290 TraceCheckUtils]: 18: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,431 INFO L290 TraceCheckUtils]: 19: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-07 23:33:58,433 INFO L290 TraceCheckUtils]: 20: Hoare triple {13343#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {13338#false} is VALID [2022-04-07 23:33:58,433 INFO L290 TraceCheckUtils]: 21: Hoare triple {13338#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13338#false} is VALID [2022-04-07 23:33:58,433 INFO L272 TraceCheckUtils]: 22: Hoare triple {13338#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13337#true} is VALID [2022-04-07 23:33:58,433 INFO L290 TraceCheckUtils]: 23: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:58,433 INFO L290 TraceCheckUtils]: 24: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,433 INFO L290 TraceCheckUtils]: 25: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:58,433 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {13337#true} {13338#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13338#false} is VALID [2022-04-07 23:33:58,433 INFO L290 TraceCheckUtils]: 27: Hoare triple {13338#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 28: Hoare triple {13338#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 29: Hoare triple {13338#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 30: Hoare triple {13338#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 31: Hoare triple {13338#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 32: Hoare triple {13338#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 33: Hoare triple {13338#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 34: Hoare triple {13338#false} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 35: Hoare triple {13338#false} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 36: Hoare triple {13338#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L272 TraceCheckUtils]: 37: Hoare triple {13338#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 38: Hoare triple {13338#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 39: Hoare triple {13338#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,434 INFO L290 TraceCheckUtils]: 40: Hoare triple {13338#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:58,435 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-07 23:33:58,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-07 23:33:58,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1175513208] [2022-04-07 23:33:58,435 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1175513208] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-07 23:33:58,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1400695304] [2022-04-07 23:33:58,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-07 23:33:58,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-07 23:33:58,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-07 23:33:58,436 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-07 23:33:58,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-04-07 23:33:58,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:58,472 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-07 23:33:58,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-07 23:33:58,479 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-07 23:33:59,379 INFO L272 TraceCheckUtils]: 0: Hoare triple {13337#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,379 INFO L290 TraceCheckUtils]: 1: Hoare triple {13337#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {13337#true} is VALID [2022-04-07 23:33:59,379 INFO L290 TraceCheckUtils]: 2: Hoare triple {13337#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,379 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13337#true} {13337#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,379 INFO L272 TraceCheckUtils]: 4: Hoare triple {13337#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,380 INFO L290 TraceCheckUtils]: 5: Hoare triple {13337#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {13371#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,380 INFO L290 TraceCheckUtils]: 6: Hoare triple {13371#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {13371#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,381 INFO L290 TraceCheckUtils]: 7: Hoare triple {13371#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13371#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,381 INFO L290 TraceCheckUtils]: 8: Hoare triple {13371#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {13381#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,382 INFO L290 TraceCheckUtils]: 9: Hoare triple {13381#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,382 INFO L272 TraceCheckUtils]: 10: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13337#true} is VALID [2022-04-07 23:33:59,382 INFO L290 TraceCheckUtils]: 11: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:59,382 INFO L290 TraceCheckUtils]: 12: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,382 INFO L290 TraceCheckUtils]: 13: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,383 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {13337#true} {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,383 INFO L290 TraceCheckUtils]: 15: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,383 INFO L290 TraceCheckUtils]: 16: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,384 INFO L290 TraceCheckUtils]: 17: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,384 INFO L290 TraceCheckUtils]: 18: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,385 INFO L290 TraceCheckUtils]: 19: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-07 23:33:59,385 INFO L290 TraceCheckUtils]: 20: Hoare triple {13385#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {13419#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,386 INFO L290 TraceCheckUtils]: 21: Hoare triple {13419#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,386 INFO L272 TraceCheckUtils]: 22: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13337#true} is VALID [2022-04-07 23:33:59,386 INFO L290 TraceCheckUtils]: 23: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:59,386 INFO L290 TraceCheckUtils]: 24: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,386 INFO L290 TraceCheckUtils]: 25: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,387 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {13337#true} {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,387 INFO L290 TraceCheckUtils]: 27: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,388 INFO L290 TraceCheckUtils]: 28: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,388 INFO L290 TraceCheckUtils]: 29: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,389 INFO L290 TraceCheckUtils]: 30: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,389 INFO L290 TraceCheckUtils]: 31: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,389 INFO L290 TraceCheckUtils]: 32: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,390 INFO L290 TraceCheckUtils]: 33: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,390 INFO L290 TraceCheckUtils]: 34: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,391 INFO L290 TraceCheckUtils]: 35: Hoare triple {13423#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {13466#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,391 INFO L290 TraceCheckUtils]: 36: Hoare triple {13466#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13470#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-07 23:33:59,392 INFO L272 TraceCheckUtils]: 37: Hoare triple {13470#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13474#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:33:59,392 INFO L290 TraceCheckUtils]: 38: Hoare triple {13474#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13478#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:33:59,393 INFO L290 TraceCheckUtils]: 39: Hoare triple {13478#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:59,393 INFO L290 TraceCheckUtils]: 40: Hoare triple {13338#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-07 23:33:59,393 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-07 23:33:59,694 INFO L290 TraceCheckUtils]: 40: Hoare triple {13338#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:59,695 INFO L290 TraceCheckUtils]: 39: Hoare triple {13478#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {13338#false} is VALID [2022-04-07 23:33:59,695 INFO L290 TraceCheckUtils]: 38: Hoare triple {13474#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13478#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-07 23:33:59,696 INFO L272 TraceCheckUtils]: 37: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13474#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-07 23:33:59,697 INFO L290 TraceCheckUtils]: 36: Hoare triple {13498#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,703 INFO L290 TraceCheckUtils]: 35: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {13498#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,703 INFO L290 TraceCheckUtils]: 34: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,704 INFO L290 TraceCheckUtils]: 33: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,704 INFO L290 TraceCheckUtils]: 32: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,704 INFO L290 TraceCheckUtils]: 31: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,705 INFO L290 TraceCheckUtils]: 30: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,705 INFO L290 TraceCheckUtils]: 29: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,706 INFO L290 TraceCheckUtils]: 28: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,706 INFO L290 TraceCheckUtils]: 27: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,707 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {13337#true} {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:33:59,707 INFO L290 TraceCheckUtils]: 25: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,707 INFO L290 TraceCheckUtils]: 24: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:33:59,707 INFO L290 TraceCheckUtils]: 23: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:33:59,707 INFO L272 TraceCheckUtils]: 22: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13337#true} is VALID [2022-04-07 23:33:59,708 INFO L290 TraceCheckUtils]: 21: Hoare triple {13498#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,818 WARN L290 TraceCheckUtils]: 20: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {13498#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:34:01,819 INFO L290 TraceCheckUtils]: 19: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,819 INFO L290 TraceCheckUtils]: 18: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,820 INFO L290 TraceCheckUtils]: 17: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,820 INFO L290 TraceCheckUtils]: 16: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,820 INFO L290 TraceCheckUtils]: 15: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,821 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {13337#true} {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:01,821 INFO L290 TraceCheckUtils]: 13: Hoare triple {13337#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:34:01,821 INFO L290 TraceCheckUtils]: 12: Hoare triple {13337#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:34:01,821 INFO L290 TraceCheckUtils]: 11: Hoare triple {13337#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {13337#true} is VALID [2022-04-07 23:34:01,821 INFO L272 TraceCheckUtils]: 10: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {13337#true} is VALID [2022-04-07 23:34:01,824 INFO L290 TraceCheckUtils]: 9: Hoare triple {13498#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:03,940 WARN L290 TraceCheckUtils]: 8: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {13498#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-07 23:34:03,941 INFO L290 TraceCheckUtils]: 7: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:03,941 INFO L290 TraceCheckUtils]: 6: Hoare triple {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:03,943 INFO L290 TraceCheckUtils]: 5: Hoare triple {13337#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {13494#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-07 23:34:03,943 INFO L272 TraceCheckUtils]: 4: Hoare triple {13337#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:34:03,943 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13337#true} {13337#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:34:03,944 INFO L290 TraceCheckUtils]: 2: Hoare triple {13337#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:34:03,944 INFO L290 TraceCheckUtils]: 1: Hoare triple {13337#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {13337#true} is VALID [2022-04-07 23:34:03,944 INFO L272 TraceCheckUtils]: 0: Hoare triple {13337#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {13337#true} is VALID [2022-04-07 23:34:03,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-07 23:34:03,944 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1400695304] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-07 23:34:03,944 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-07 23:34:03,944 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-07 23:34:03,944 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1901768758] [2022-04-07 23:34:03,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-07 23:34:03,945 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 41 [2022-04-07 23:34:03,945 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-07 23:34:03,945 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-07 23:34:08,230 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 26 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-07 23:34:08,230 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-07 23:34:08,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-07 23:34:08,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-07 23:34:08,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-07 23:34:08,231 INFO L87 Difference]: Start difference. First operand 227 states and 331 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2)